From b24bd25253fe093f722ab576d29fdc41d04cb1ee Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Fri, 2 Aug 2019 19:14:55 +0100
Subject: gentoo resync : 02.08.2019

---
 sys-devel/Manifest.gz                              | Bin 9326 -> 9322 bytes
 sys-devel/binutils-hppa64/Manifest                 |   2 +-
 .../binutils-hppa64/binutils-hppa64-2.32-r1.ebuild |   2 +-
 sys-devel/binutils/Manifest                        |   2 +-
 sys-devel/binutils/binutils-2.32-r1.ebuild         |   2 +-
 sys-devel/clang-common/Manifest                    |   6 +-
 .../clang-common/clang-common-10.0.0.9999.ebuild   |  32 +++
 sys-devel/clang-common/clang-common-8.0.1.ebuild   |  33 +++
 .../clang-common/clang-common-8.0.9999.ebuild      |  33 ---
 .../clang-common/clang-common-9.0.0.9999.ebuild    |  33 +++
 sys-devel/clang-common/clang-common-9999.ebuild    |  32 ---
 sys-devel/clang-runtime/Manifest                   |   5 +-
 .../clang-runtime/clang-runtime-10.0.0.9999.ebuild |  31 ++
 sys-devel/clang-runtime/clang-runtime-8.0.1.ebuild |  31 ++
 .../clang-runtime/clang-runtime-8.0.9999.ebuild    |  32 ---
 .../clang-runtime/clang-runtime-9.0.0.9999.ebuild  |  31 ++
 sys-devel/clang-runtime/clang-runtime-9999.ebuild  |  32 ---
 sys-devel/clang/Manifest                           |   9 +-
 sys-devel/clang/clang-10.0.0.9999.ebuild           | 290 +++++++++++++++++++
 sys-devel/clang/clang-8.0.1.ebuild                 | 319 +++++++++++++++++++++
 sys-devel/clang/clang-8.0.9999.ebuild              | 298 -------------------
 sys-devel/clang/clang-9.0.0.9999.ebuild            | 289 +++++++++++++++++++
 sys-devel/clang/clang-9999.ebuild                  | 299 -------------------
 sys-devel/gdb/Manifest                             |   2 +-
 sys-devel/gdb/gdb-8.3.ebuild                       |   2 +-
 sys-devel/lld/Manifest                             |   7 +-
 sys-devel/lld/lld-10.0.0.9999.ebuild               |  75 +++++
 sys-devel/lld/lld-8.0.1.ebuild                     |  75 +++++
 sys-devel/lld/lld-8.0.9999.ebuild                  |  75 -----
 sys-devel/lld/lld-9.0.0.9999.ebuild                |  76 +++++
 sys-devel/lld/lld-9999.ebuild                      |  74 -----
 sys-devel/llvm-common/Manifest                     |   8 +-
 .../llvm-common/llvm-common-10.0.0.9999.ebuild     |  36 +++
 sys-devel/llvm-common/llvm-common-7.1.0.ebuild     |   2 +-
 sys-devel/llvm-common/llvm-common-8.0.1.ebuild     |  35 +++
 sys-devel/llvm-common/llvm-common-8.0.9999.ebuild  |  37 ---
 .../llvm-common/llvm-common-9.0.0.9999.ebuild      |  37 +++
 sys-devel/llvm-common/llvm-common-9999.ebuild      |  36 ---
 sys-devel/llvm/Manifest                            |  19 +-
 sys-devel/llvm/llvm-10.0.0.9999.ebuild             | 295 +++++++++++++++++++
 sys-devel/llvm/llvm-5.0.2.ebuild                   |   5 +-
 sys-devel/llvm/llvm-6.0.1-r2.ebuild                |   5 +-
 sys-devel/llvm/llvm-6.0.1.ebuild                   |   5 +-
 sys-devel/llvm/llvm-7.1.0.ebuild                   |   5 +-
 sys-devel/llvm/llvm-8.0.0.ebuild                   |   3 +-
 sys-devel/llvm/llvm-8.0.1.ebuild                   | 297 +++++++++++++++++++
 sys-devel/llvm/llvm-8.0.9999.ebuild                | 290 -------------------
 sys-devel/llvm/llvm-9.0.0.9999.ebuild              | 290 +++++++++++++++++++
 sys-devel/llvm/llvm-9999.ebuild                    | 295 -------------------
 sys-devel/llvm/metadata.xml                        |   1 +
 sys-devel/llvmgold/Manifest                        |   3 +-
 sys-devel/llvmgold/llvmgold-10.ebuild              |  24 ++
 sys-devel/llvmgold/llvmgold-7.ebuild               |   2 +-
 sys-devel/ucpp/Manifest                            |   2 +-
 sys-devel/ucpp/ucpp-1.3.4.ebuild                   |   2 +-
 55 files changed, 2386 insertions(+), 1577 deletions(-)
 create mode 100644 sys-devel/clang-common/clang-common-10.0.0.9999.ebuild
 create mode 100644 sys-devel/clang-common/clang-common-8.0.1.ebuild
 delete mode 100644 sys-devel/clang-common/clang-common-8.0.9999.ebuild
 create mode 100644 sys-devel/clang-common/clang-common-9.0.0.9999.ebuild
 delete mode 100644 sys-devel/clang-common/clang-common-9999.ebuild
 create mode 100644 sys-devel/clang-runtime/clang-runtime-10.0.0.9999.ebuild
 create mode 100644 sys-devel/clang-runtime/clang-runtime-8.0.1.ebuild
 delete mode 100644 sys-devel/clang-runtime/clang-runtime-8.0.9999.ebuild
 create mode 100644 sys-devel/clang-runtime/clang-runtime-9.0.0.9999.ebuild
 delete mode 100644 sys-devel/clang-runtime/clang-runtime-9999.ebuild
 create mode 100644 sys-devel/clang/clang-10.0.0.9999.ebuild
 create mode 100644 sys-devel/clang/clang-8.0.1.ebuild
 delete mode 100644 sys-devel/clang/clang-8.0.9999.ebuild
 create mode 100644 sys-devel/clang/clang-9.0.0.9999.ebuild
 delete mode 100644 sys-devel/clang/clang-9999.ebuild
 create mode 100644 sys-devel/lld/lld-10.0.0.9999.ebuild
 create mode 100644 sys-devel/lld/lld-8.0.1.ebuild
 delete mode 100644 sys-devel/lld/lld-8.0.9999.ebuild
 create mode 100644 sys-devel/lld/lld-9.0.0.9999.ebuild
 delete mode 100644 sys-devel/lld/lld-9999.ebuild
 create mode 100644 sys-devel/llvm-common/llvm-common-10.0.0.9999.ebuild
 create mode 100644 sys-devel/llvm-common/llvm-common-8.0.1.ebuild
 delete mode 100644 sys-devel/llvm-common/llvm-common-8.0.9999.ebuild
 create mode 100644 sys-devel/llvm-common/llvm-common-9.0.0.9999.ebuild
 delete mode 100644 sys-devel/llvm-common/llvm-common-9999.ebuild
 create mode 100644 sys-devel/llvm/llvm-10.0.0.9999.ebuild
 create mode 100644 sys-devel/llvm/llvm-8.0.1.ebuild
 delete mode 100644 sys-devel/llvm/llvm-8.0.9999.ebuild
 create mode 100644 sys-devel/llvm/llvm-9.0.0.9999.ebuild
 delete mode 100644 sys-devel/llvm/llvm-9999.ebuild
 create mode 100644 sys-devel/llvmgold/llvmgold-10.ebuild

(limited to 'sys-devel')

diff --git a/sys-devel/Manifest.gz b/sys-devel/Manifest.gz
index c4ebce050475..516dfb2ea185 100644
Binary files a/sys-devel/Manifest.gz and b/sys-devel/Manifest.gz differ
diff --git a/sys-devel/binutils-hppa64/Manifest b/sys-devel/binutils-hppa64/Manifest
index 20ca8f7cf141..7d344af57774 100644
--- a/sys-devel/binutils-hppa64/Manifest
+++ b/sys-devel/binutils-hppa64/Manifest
@@ -27,5 +27,5 @@ EBUILD binutils-hppa64-2.29.1-r1.ebuild 647 BLAKE2B c17820e537f67c2a26af197ee7eb
 EBUILD binutils-hppa64-2.29.ebuild 650 BLAKE2B d5fe2e9a8c5fc3d906838e6c0621329e0082d4705d222a2c4d513bcbaf4e5e6cc64582ea8a8e41ae1deda4d8651bc299892990dcf15670eb8fb5248ea9b8333f SHA512 7786209f9e2c4e1fa40ec08b8a4ff1c89d1471a2f438a7b750cb4067b19520a1a9b9be0c46396b2e0d0b9ad4c0f2d82cbacf4e77397661b04d49da45ebac70fa
 EBUILD binutils-hppa64-2.30-r4.ebuild 10860 BLAKE2B ad84a88ebe8268f180c1aaedae6f9bf14bffe1b1ae699e05f294c7602eb84731cb450c38918b5a5d1f0f5a6c980a39f2f54d2de6a26eb1340a014c3a874c3b13 SHA512 53edc88591545db03c95d7f308987fe6c4f139a8dbcf62e5c8563037682199593c6298267835a8611ed77dfd491e25fd586ecd31057f095e0adf03a7185f0341
 EBUILD binutils-hppa64-2.31.1-r6.ebuild 12531 BLAKE2B 35083cf1f8af275bc55ac9cdba798f2f89d9bc193ad28e21b0f37ec5fb692a8742f812597f29ae6929440ec9886da4850bf4578bb210e1c73457f8320fc033be SHA512 12daf4e9afdf2bac960bf8683e14e59e81481519c0f52f69dd8d7334d3d6d1a15098595652ad06d8d4ae30e80db6d93dbe762cff87a5617b2d4cf1c9ae5921f4
-EBUILD binutils-hppa64-2.32-r1.ebuild 12612 BLAKE2B 89b11b0cddb0f32f22b0b591ffbf66830768aa727b0362a26365785954a4a3d1c6c48a975d30a750f216bffd27459d39053baef7fc2065d26c68feee51a5c14c SHA512 915c2cded7f5ce465aad6a3f24e0516eeb2c41250893cc80ec4a35e2c2afcadf347ca1c0cfa8908bd3408568b9ebdcdfb56e5d4735d89a3248561db1ca373b4c
+EBUILD binutils-hppa64-2.32-r1.ebuild 12611 BLAKE2B 6adad759ab00657800b7a7f8d788815cb73dc2bae65af8d12936d7581d9727f41c4a5dc8384c56897caab873c3e53ad718ac4c12c6fbaba249c828379fa735e5 SHA512 fb422a650bf3ae7063eb5ff54c15e65ca0c33a6e7071a5eb7186e0ffe8f8edb59084032706d29847f11a18bdbddbb8d46b3dc0acf76ca8140d5926b86defb968
 MISC metadata.xml 766 BLAKE2B e03336034fccf22a9cd0559a1a78bcc99f7cec05b7e526798e739a48589d50732d1664c6d9fcffe6defcd18840e612cba1a158e557785423d4834c2c54183579 SHA512 ea6c1bc005fecf24c4673f623b6d21ded664e5999720c6b74ad2a3654c40a274c9003a2a44dd402de3317a1d3d4450bc1d3c74683b3a98557363d62e21043e04
diff --git a/sys-devel/binutils-hppa64/binutils-hppa64-2.32-r1.ebuild b/sys-devel/binutils-hppa64/binutils-hppa64-2.32-r1.ebuild
index a2955689dfc1..e2366d3c123f 100644
--- a/sys-devel/binutils-hppa64/binutils-hppa64-2.32-r1.ebuild
+++ b/sys-devel/binutils-hppa64/binutils-hppa64-2.32-r1.ebuild
@@ -47,7 +47,7 @@ case ${PV} in
 	*)
 		SRC_URI="mirror://gnu/binutils/binutils-${PV}.tar.xz"
 		SLOT=$(get_version_component_range 1-2)
-		KEYWORDS="-* ~hppa"
+		KEYWORDS="-* hppa"
 		;;
 esac
 
diff --git a/sys-devel/binutils/Manifest b/sys-devel/binutils/Manifest
index fee11183d2c0..18707f82b0aa 100644
--- a/sys-devel/binutils/Manifest
+++ b/sys-devel/binutils/Manifest
@@ -24,6 +24,6 @@ EBUILD binutils-2.28.1.ebuild 280 BLAKE2B 6c8363e933c3a7e40fc21a737b59d08d2b9bdd
 EBUILD binutils-2.29.1-r1.ebuild 328 BLAKE2B 1f38a6896f710e1c18ea80569f02a93814daaf0fa84b08f9762bbe002607189a8c75ddcbee978af878d5976ede247f31d84fda6c00142f5020e7d18b4b03b17c SHA512 7a08fc2878be20f311cd5cf10f59035f17869da5f59822a73c55da3c134a9dffdc57de855f7392b396dfe3a526c1dc4ff60d3202466b6e9c2d26e1cd18a48289
 EBUILD binutils-2.30-r4.ebuild 12023 BLAKE2B a30f16d4bd14247b3528ec6647190e066a01cd1b5b11f8eb14f132b73bb520c38acfbe648d683c64b50feb46dd70f6ca8835ac4405100ceefc918552e80a0239 SHA512 208574e5c850d00402d6630d7ef30b9216fdabec8aa0287f3f379b3c9d4d1315c8b4b0e55016807906c1bb01c3fb6941712606004ad627c78a950b632a45f2ec
 EBUILD binutils-2.31.1-r6.ebuild 12418 BLAKE2B cc585caed5c8f42bec4b4c9023b0f3dfbc2c128c158f1a907d226129dab62958f1ac5da6c063fc5581b42254dbacde585985849f3de160c9b4a730712cb661fe SHA512 379bcc5f5d4742be1537398db91d5941d2f069341018f67011d56ec8c094319d0b33368564cc8e0769fa3168d0de37a8b66d14d7cd41d2002b0dcd13796eba17
-EBUILD binutils-2.32-r1.ebuild 12628 BLAKE2B e5c7ced04afb0211fcde81b0088d9cfa0109b1594d533dc6aeb26c4268ea3a057fe315d451eecf81c54ff0c36712c10099d96b4bb502b64b7f83905ec3ff4f5f SHA512 3a9c65d3dbc7ed4b318bff1b47b4b2b479a4a74c26cb5b10909471235a82c476114605101de7de8b32014e963aaec2505a13d876215d1e45c53414f7b173699e
+EBUILD binutils-2.32-r1.ebuild 12624 BLAKE2B 76fa20733bd5066fabe2e4590657dba83a32d3cdbadfa09ced6d5d8a92362aa33ca089ec5c9c0b909926757fc8a22cecd1c2c91a85f6a09803c6289f6ca49462 SHA512 2c4df0c315e7ed32d21a794a4e19d6ae985f6d867728454630634b5641e391e0efcc5297907492ebea15b8eebde655975f797be4e330c19df52b9df04028990e
 EBUILD binutils-9999.ebuild 12128 BLAKE2B 593fbabb2debe0faedface04a49f94e16c5c8aa4b7276a365bb159f8e2334b525315f91c8123f3b47420acac3efd05188629f98e609e964879ba4d0e91f0e4e5 SHA512 423085df8080716a64589d7bf80582d5bd26a46eaf0e6a8213bc684d5784ebb857cdf894f527a39f5a67b3be45428b8bc54241e8a85225f096ff095e9d7962d4
 MISC metadata.xml 650 BLAKE2B 5f0547bb9a41a09f28afc7feb1d6f2da32205924d860a88f64a7970a5e24749b961531c023a8647720e119ffbf2bdcab9384f10726a3371a8ec750b808233eaf SHA512 9057a779adcdf1da85c7e26fdd134303e4fe53ba015dda84761f5e4894833ba50f1411c1e96102319479fb1becf6c02e23984737b3660a7c24101d0cf0d404b2
diff --git a/sys-devel/binutils/binutils-2.32-r1.ebuild b/sys-devel/binutils/binutils-2.32-r1.ebuild
index e7fd64a9649c..c1e39fee45ef 100644
--- a/sys-devel/binutils/binutils-2.32-r1.ebuild
+++ b/sys-devel/binutils/binutils-2.32-r1.ebuild
@@ -45,7 +45,7 @@ case ${PV} in
 	*)
 		SRC_URI="mirror://gnu/binutils/binutils-${PV}.tar.xz"
 		SLOT=$(get_version_component_range 1-2)
-		KEYWORDS="alpha amd64 ~arm ~arm64 ~hppa ia64 ~m68k ~mips ppc ppc64 ~riscv s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd"
+		KEYWORDS="alpha amd64 arm arm64 ~hppa ia64 m68k ~mips ppc ppc64 ~riscv s390 sh sparc x86 ~amd64-fbsd ~x86-fbsd"
 		;;
 esac
 
diff --git a/sys-devel/clang-common/Manifest b/sys-devel/clang-common/Manifest
index e2430069c403..446c6b9dcb9b 100644
--- a/sys-devel/clang-common/Manifest
+++ b/sys-devel/clang-common/Manifest
@@ -1,9 +1,11 @@
 DIST cfe-6.0.1.src.tar.xz 11905772 BLAKE2B abb60e9f9827d1d8a24f0aaf8a1d1e32979293cc401258d230f93290e633645747fd0344af189ac7081b06be2cada503364e1e432b37110ade4b3578e40c7605 SHA512 f64ba9290059f6e36fee41c8f32bf483609d31c291fcd2f77d41fecfdf3c8233a5e23b93a1c73fed03683823bd6e72757ed993dd32527de3d5f2b7a64bb031b9
 DIST cfe-7.1.0.src.tar.xz 12487872 BLAKE2B ca6ec9e45b94823de1dabf9e68f0c97cdd40b5d2a5e5e15d4b2393f6d7fbdee72a541b957cc22ce4cb726d8ee7190228320941d5713aeb59695673b9e9070ceb SHA512 1cd0b80f32aa4de1118c0c676ba96b1fc78b7ff929b01b6589dfe9b4669e599ac8cfb8f5a0abcd3487594193a7dec06b29530ec3fc03042c20a160f0477a79fd
 DIST cfe-8.0.0.src.tar.xz 12868468 BLAKE2B 3cb96c95c4d9713feb7011e4f1ca24be3e7f6c9b458f6cd9e6905f99737312ca44cb701ed5871e47dd583145e5898d53a65c4cda6456af3d4ca31b670ed84409 SHA512 98e540222719716985e5d8439116e47469cb01201ea91d1da7e46cb6633da099688d9352c3b65e5c5f660cbbae353b3d79bb803fc66b3be663f2b04b1feed1c3
+DIST cfe-8.0.1.src.tar.xz 12810056 BLAKE2B 88cee0b6daa477ca0473c76efc45beb634f6194ecd3f45aaec3791e26b203c5dbd33c649435e0d97924096a72c727d76915bffc0b7ea305f24d5e5f06389c4a0 SHA512 1227b2d32052c70b4b494659849000188fce46fc31a71f3352ba8457ac0b0b17e4bc7c8589874c8586d55aa808ee6c1fceb7df501aafa33599f8df7bfd2b791d
+EBUILD clang-common-10.0.0.9999.ebuild 638 BLAKE2B b87cbe2e09f56fb909911e7f222ca0ae5cd740e22f9c81b271222f011a041561df4d494e310041c5ffe5269f2bf00b015bdfd432d78ea8683bf4721785bc5510 SHA512 e2087ca47db038374a19bb5512461b70fe197175fdf96df7dfec211ec177d31d2196d5bccc12c5807b6d9b8d1c07dd3b77cf159fe1a7e628c7890b99b7a1fd5f
 EBUILD clang-common-6.0.1.ebuild 777 BLAKE2B 3f19ef0457ce59dffd312ee898a72b4b5e6d21a2f9403d159c2f92c76dd16f212beec6a906fc8652487a7bd7f0b773b86620ceb03ceeaa1974e9fd8bd021a830 SHA512 e469a91c0619ae0aca5f0c25bb14cb22fb5b773c452dbb212a32a499ff5101878455b28b2948fe118713ee5d9d15b24d470fde9a57ce38bbe46f26c0ed2c33da
 EBUILD clang-common-7.1.0.ebuild 779 BLAKE2B 5622d7b4e1f8d6a91a34cd8490b5537a38d2976f120b93ebed15b33ed8d1cc204552df042f720327f0be1e9954b7ce42d1979fae1cf59a3332bb1359605368cb SHA512 882271012335b5d3404c643eb7c6aa3c199e8e1b53866631ab5854690957345bf252482aed272784ed42cefeea781ef92fea1bdefa36c541f9dd726dbd2dc09a
 EBUILD clang-common-8.0.0.ebuild 782 BLAKE2B b11541f70d3dc663a09442a84f95b992fd491109ea3b1da0214a2d9912f61794393cfaa2a5b52920c075436cfc3c2864132feeef411f115888c68a310e77c35f SHA512 ecc50e293902d9e294ae6fb227c25dde36945fe5808c464ca7c6a0fd022a07d0e03325ebf9f1e4683cdc84f9f6ef41cd1ff3b45cc66ce4b2036416957d72856f
-EBUILD clang-common-8.0.9999.ebuild 663 BLAKE2B 07c756fdc01c6a437104bd9c60d18e1aaed3605a2b2055d125077d001c61070b92aa663ffdf9e06ee0d7c2c02eafbaf584fe9733edce6dc19c6f0d434f9ca6bb SHA512 364a317e9cad676067a4b13990a4ba6a63270b10fb98a60c1bdbdb6ec94ba96db782b722d506e8735a9db9a8247a02632e11a70ad3b017af2ca515c1c08380cf
-EBUILD clang-common-9999.ebuild 641 BLAKE2B 81f3432382ffcf77a61d9142a0ae83df84499da1ba31cbd542d2080bde11d92676efd0a9a19f1392f55a300fd9aaf7b0268a8dec7f017cd229eec4dde1b7091a SHA512 0e8661594be1482cda90f240792ae7a9e77c0ba167d874735f89994a24ebf232a5cb10858fc9099c9f639174f2fbf79b7eb16e05ca54d17c636002c72f68d7d5
+EBUILD clang-common-8.0.1.ebuild 815 BLAKE2B 82e73c6b57af9d15b192029663af32566f9ae23a90fd804ba149420357f4fe79092e4efc2798e539a21cb23be828841ca1ba4a3e2464ce9a4b6cae2b5fd949c2 SHA512 744e41d064d99836e490982b2c2494553b315b742f3c6b6fbcd8fb29ed3032de1036166d907b93d244be91c4a29520bdda988478ca4c8cbae6b17a78cd21083e
+EBUILD clang-common-9.0.0.9999.ebuild 663 BLAKE2B fa2a55c8612f52119a492d6138a537a4f601b0689d5907302d673f02e739e5b412e6196122d533e70b9121b3693200befea645cd0d56c6952f6b10b8699fb38b SHA512 ee62afdb62259996901eee8dde44b21cff4602dcd63d7f23ebdf1bcf1bf49c377e5e69d511cfdecd146b966cd4edaeca667b3854406bef979061c76c08c71159
 MISC metadata.xml 216 BLAKE2B fe5e49887842aa513fbf1f2e09bed09a884d531fd21bdaeb2d389e8bf590b6c0e7063f0af98f66e2db129308ab0f0804ba327c3c752bbb4c900c59ac109d99aa SHA512 3485598147c953e72e1785693a489a7e7d73d59620b76054db9c0ce95d8bfa0e8ffec29da7f7a9d73a32e5b77eac07ca3306c56a972dc57fd89d477edaebf3d5
diff --git a/sys-devel/clang-common/clang-common-10.0.0.9999.ebuild b/sys-devel/clang-common/clang-common-10.0.0.9999.ebuild
new file mode 100644
index 000000000000..ce1d249d1aed
--- /dev/null
+++ b/sys-devel/clang-common/clang-common-10.0.0.9999.ebuild
@@ -0,0 +1,32 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit bash-completion-r1 git-r3
+
+DESCRIPTION="Common files shared between multiple slots of clang"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/clang.git
+	https://github.com/llvm-mirror/clang.git"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS=""
+IUSE=""
+
+PDEPEND="sys-devel/clang:*"
+
+src_unpack() {
+	git-r3_fetch
+	git-r3_checkout '' '' '' utils/bash-autocomplete.sh
+}
+
+src_configure() { :; }
+src_compile() { :; }
+src_test() { :; }
+
+src_install() {
+	newbashcomp utils/bash-autocomplete.sh clang
+}
diff --git a/sys-devel/clang-common/clang-common-8.0.1.ebuild b/sys-devel/clang-common/clang-common-8.0.1.ebuild
new file mode 100644
index 000000000000..91d38bbf2f5b
--- /dev/null
+++ b/sys-devel/clang-common/clang-common-8.0.1.ebuild
@@ -0,0 +1,33 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit bash-completion-r1
+
+MY_P=cfe-${PV/_/}.src
+DESCRIPTION="Common files shared between multiple slots of clang"
+HOMEPAGE="https://llvm.org/"
+SRC_URI="https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${MY_P}.tar.xz"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+IUSE=""
+
+PDEPEND="sys-devel/clang:*"
+
+S=${WORKDIR}/${MY_P}
+
+src_unpack() {
+	einfo "Unpacking parts of ${MY_P}.tar.xz ..."
+	tar -xJf "${DISTDIR}/${MY_P}.tar.xz" "${MY_P}/utils/bash-autocomplete.sh" || die
+}
+
+src_configure() { :; }
+src_compile() { :; }
+src_test() { :; }
+
+src_install() {
+	newbashcomp utils/bash-autocomplete.sh clang
+}
diff --git a/sys-devel/clang-common/clang-common-8.0.9999.ebuild b/sys-devel/clang-common/clang-common-8.0.9999.ebuild
deleted file mode 100644
index c412694e6d73..000000000000
--- a/sys-devel/clang-common/clang-common-8.0.9999.ebuild
+++ /dev/null
@@ -1,33 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit bash-completion-r1 git-r3
-
-DESCRIPTION="Common files shared between multiple slots of clang"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/clang.git
-	https://github.com/llvm-mirror/clang.git"
-EGIT_BRANCH="release_80"
-
-LICENSE="UoI-NCSA"
-SLOT="0"
-KEYWORDS=""
-IUSE=""
-
-PDEPEND="sys-devel/clang:*"
-
-src_unpack() {
-	git-r3_fetch
-	git-r3_checkout '' '' '' utils/bash-autocomplete.sh
-}
-
-src_configure() { :; }
-src_compile() { :; }
-src_test() { :; }
-
-src_install() {
-	newbashcomp utils/bash-autocomplete.sh clang
-}
diff --git a/sys-devel/clang-common/clang-common-9.0.0.9999.ebuild b/sys-devel/clang-common/clang-common-9.0.0.9999.ebuild
new file mode 100644
index 000000000000..f8f3bfc80ba3
--- /dev/null
+++ b/sys-devel/clang-common/clang-common-9.0.0.9999.ebuild
@@ -0,0 +1,33 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit bash-completion-r1 git-r3
+
+DESCRIPTION="Common files shared between multiple slots of clang"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/clang.git
+	https://github.com/llvm-mirror/clang.git"
+EGIT_BRANCH="release_90"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS=""
+IUSE=""
+
+PDEPEND="sys-devel/clang:*"
+
+src_unpack() {
+	git-r3_fetch
+	git-r3_checkout '' '' '' utils/bash-autocomplete.sh
+}
+
+src_configure() { :; }
+src_compile() { :; }
+src_test() { :; }
+
+src_install() {
+	newbashcomp utils/bash-autocomplete.sh clang
+}
diff --git a/sys-devel/clang-common/clang-common-9999.ebuild b/sys-devel/clang-common/clang-common-9999.ebuild
deleted file mode 100644
index 145e395e1fe0..000000000000
--- a/sys-devel/clang-common/clang-common-9999.ebuild
+++ /dev/null
@@ -1,32 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit bash-completion-r1 git-r3
-
-DESCRIPTION="Common files shared between multiple slots of clang"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/clang.git
-	https://github.com/llvm-mirror/clang.git"
-
-LICENSE="UoI-NCSA"
-SLOT="0"
-KEYWORDS=""
-IUSE=""
-
-PDEPEND="sys-devel/clang:*"
-
-src_unpack() {
-	git-r3_fetch
-	git-r3_checkout '' '' '' utils/bash-autocomplete.sh
-}
-
-src_configure() { :; }
-src_compile() { :; }
-src_test() { :; }
-
-src_install() {
-	newbashcomp utils/bash-autocomplete.sh clang
-}
diff --git a/sys-devel/clang-runtime/Manifest b/sys-devel/clang-runtime/Manifest
index db02fb84173b..169f5d7ac695 100644
--- a/sys-devel/clang-runtime/Manifest
+++ b/sys-devel/clang-runtime/Manifest
@@ -1,7 +1,8 @@
+EBUILD clang-runtime-10.0.0.9999.ebuild 742 BLAKE2B 4f87d036a60605681f5aa32fe72b3903d0bef4a687135100b52293950925434d5fdfe6df399390233c0efeda89fdafd057ab3e79c8a88c2f40cb95b862ecb45e SHA512 3213913a9adf5db5e55470914450740b10bfe2464d70a74edf9d644211320a1facba949aad52c814d44c205fd3bc25d556dcfa03322b03442206eea4d2af1534
 EBUILD clang-runtime-5.0.2.ebuild 820 BLAKE2B 52c56a71db4514803c8ecc070e21a479bad960fdaa40e3fbd6de2229f6f71c0f5fbbfc2dfc5fee8bcb8570c5e71c73be921cd3fcaabe442551d10ccf9a4736e7 SHA512 bcde7bededdae2f422da56eb68ed862fcafb618b8ce6cd1932a5472e325f0c0231429c7914806915b2f4b579655d0f46d82e19f5f83420d204f53a81a9596e47
 EBUILD clang-runtime-6.0.1.ebuild 819 BLAKE2B ce5fe6e1f47830366c00f80149adfb9f0ac25742fe57dd1cb1f35c30186a919b89cdb679b342ff1db3ed676bc48c58f28c85b5c74e1adaaab18875293b8be1c1 SHA512 25d88ca2c1d51c0140fbb7572fc45786a61902ff27534ad8e2bd8d12155a69229cadeee3c4827533207a265aa290e829de2141f96bc7d2181c59731ce0fbacfc
 EBUILD clang-runtime-7.1.0.ebuild 821 BLAKE2B 072164459daddb9d7929387acf7c718e7a1f9bb6ebd09f2521903c4a018893d43b7925edf21ca8f7da0300a01771b006de814c62131ad5b52dacf44cbb83c4ce SHA512 5156a526676038effbce1d470c58df549205eeb7daf57562702186e8669d2225c8b47af816949ea2545a884392918c1a8094ce824039c6b27a82dd83ba506e95
 EBUILD clang-runtime-8.0.0.ebuild 824 BLAKE2B cb29c1792ab83a7ff72636ff43c4363be47aa1034cd37af4b1a458c2f907cd34ab95f56dd4f5c5f5d0ac2a810a18f5baa0f0fc69a974c34dc218c26fae78cfee SHA512 f6047b9351eccfcdf85daafa93717d27c42f87f671b029bafb4f9b111c56338f1b2b8436f2aaafe923c575e436adc1af742ac6295781df53d2e9d498544a705a
-EBUILD clang-runtime-8.0.9999.ebuild 777 BLAKE2B 6be5f782cd5e95a0f41d428ac31889523e737cf94ddd386c10de29dc698ccb6f2efc5c3a43b84bd54fe5d10441c03d3f709964dabffd3fb8ecd890ba41691344 SHA512 5a38a3f13fe0b2e9fc7a2ab85026d7e03d96cc6d039bfe0ac35a0c797a13d476f5d719869488a5046ee4219fc567844b8f067a90e61708955fc3c9983de3e36b
-EBUILD clang-runtime-9999.ebuild 777 BLAKE2B b8dd34360665cae1564b7b6f18d06e5bb7c40d4da1a1315104fa8b530229301ee1a1643c8481657782cae55c6f7921de33cadbc8e46b206d66db438c244b7025 SHA512 0598b3a3381374f377637bacfae6dd8fe8efaba5901692c8a1efb4fe7c2faada61c821602bbfd0f1ba5553642383507acd4ae10207e98fb7bf01cfd78c1f99eb
+EBUILD clang-runtime-8.0.1.ebuild 824 BLAKE2B cb29c1792ab83a7ff72636ff43c4363be47aa1034cd37af4b1a458c2f907cd34ab95f56dd4f5c5f5d0ac2a810a18f5baa0f0fc69a974c34dc218c26fae78cfee SHA512 f6047b9351eccfcdf85daafa93717d27c42f87f671b029bafb4f9b111c56338f1b2b8436f2aaafe923c575e436adc1af742ac6295781df53d2e9d498544a705a
+EBUILD clang-runtime-9.0.0.9999.ebuild 742 BLAKE2B 4f87d036a60605681f5aa32fe72b3903d0bef4a687135100b52293950925434d5fdfe6df399390233c0efeda89fdafd057ab3e79c8a88c2f40cb95b862ecb45e SHA512 3213913a9adf5db5e55470914450740b10bfe2464d70a74edf9d644211320a1facba949aad52c814d44c205fd3bc25d556dcfa03322b03442206eea4d2af1534
 MISC metadata.xml 708 BLAKE2B 56cc586deba4a72cc9ebf5d0ac6b9dbb3767b736a96f1c0e4f8d9a715076645be25e42f1c610f55ba69e500bc828d629e7f2253e7c9ed6fd4b01032722bec3c8 SHA512 764eefdff5358c66cad9e8fe18fc7b938c7656268208639cbb92a4b5ae76f7de0dee86a729cc1e6745ddbf7308180885ef99047502e0e040020e738e3d0d1425
diff --git a/sys-devel/clang-runtime/clang-runtime-10.0.0.9999.ebuild b/sys-devel/clang-runtime/clang-runtime-10.0.0.9999.ebuild
new file mode 100644
index 000000000000..fdb2c5ce562e
--- /dev/null
+++ b/sys-devel/clang-runtime/clang-runtime-10.0.0.9999.ebuild
@@ -0,0 +1,31 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit multilib-build
+
+DESCRIPTION="Meta-ebuild for clang runtime libraries"
+HOMEPAGE="https://clang.llvm.org/"
+SRC_URI=""
+
+LICENSE="metapackage"
+SLOT="$(ver_cut 1-3)"
+KEYWORDS=""
+IUSE="+compiler-rt crt libcxx openmp +sanitize"
+
+RDEPEND="
+	compiler-rt? (
+		~sys-libs/compiler-rt-${PV}:${SLOT}
+		sanitize? ( ~sys-libs/compiler-rt-sanitizers-${PV}:${SLOT} )
+	)
+	crt? (
+		|| (
+			sys-libs/netbsd-csu[${MULTILIB_USEDEP}]
+			sys-freebsd/freebsd-lib[${MULTILIB_USEDEP}]
+		)
+	)
+	libcxx? ( >=sys-libs/libcxx-${PV}[${MULTILIB_USEDEP}] )
+	openmp? ( >=sys-libs/libomp-${PV}[${MULTILIB_USEDEP}] )"
+
+REQUIRED_USE="sanitize? ( compiler-rt )"
diff --git a/sys-devel/clang-runtime/clang-runtime-8.0.1.ebuild b/sys-devel/clang-runtime/clang-runtime-8.0.1.ebuild
new file mode 100644
index 000000000000..97c0d55cf2a5
--- /dev/null
+++ b/sys-devel/clang-runtime/clang-runtime-8.0.1.ebuild
@@ -0,0 +1,31 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit multilib-build
+
+DESCRIPTION="Meta-ebuild for clang runtime libraries"
+HOMEPAGE="https://clang.llvm.org/"
+SRC_URI=""
+
+LICENSE="metapackage"
+SLOT="${PV%_*}"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+IUSE="+compiler-rt crt libcxx openmp +sanitize"
+
+RDEPEND="
+	compiler-rt? (
+		~sys-libs/compiler-rt-${PV}:${SLOT}
+		sanitize? ( ~sys-libs/compiler-rt-sanitizers-${PV}:${SLOT} )
+	)
+	crt? (
+		|| (
+			sys-libs/netbsd-csu[${MULTILIB_USEDEP}]
+			sys-freebsd/freebsd-lib[${MULTILIB_USEDEP}]
+		)
+	)
+	libcxx? ( >=sys-libs/libcxx-${PV}[${MULTILIB_USEDEP}] )
+	openmp? ( >=sys-libs/libomp-${PV}[${MULTILIB_USEDEP}] )"
+
+REQUIRED_USE="sanitize? ( compiler-rt )"
diff --git a/sys-devel/clang-runtime/clang-runtime-8.0.9999.ebuild b/sys-devel/clang-runtime/clang-runtime-8.0.9999.ebuild
deleted file mode 100644
index 22672019254a..000000000000
--- a/sys-devel/clang-runtime/clang-runtime-8.0.9999.ebuild
+++ /dev/null
@@ -1,32 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Meta-ebuild for clang runtime libraries"
-HOMEPAGE="https://clang.llvm.org/"
-SRC_URI=""
-
-LICENSE="metapackage"
-# Note: keep it matching clang-9999 version
-SLOT="8.0.1"
-KEYWORDS=""
-IUSE="+compiler-rt crt libcxx openmp +sanitize"
-
-RDEPEND="
-	compiler-rt? (
-		~sys-libs/compiler-rt-${PV}:${SLOT}
-		sanitize? ( ~sys-libs/compiler-rt-sanitizers-${PV}:${SLOT} )
-	)
-	crt? (
-		|| (
-			sys-libs/netbsd-csu[${MULTILIB_USEDEP}]
-			sys-freebsd/freebsd-lib[${MULTILIB_USEDEP}]
-		)
-	)
-	libcxx? ( >=sys-libs/libcxx-${PV}[${MULTILIB_USEDEP}] )
-	openmp? ( >=sys-libs/libomp-${PV}[${MULTILIB_USEDEP}] )"
-
-REQUIRED_USE="sanitize? ( compiler-rt )"
diff --git a/sys-devel/clang-runtime/clang-runtime-9.0.0.9999.ebuild b/sys-devel/clang-runtime/clang-runtime-9.0.0.9999.ebuild
new file mode 100644
index 000000000000..fdb2c5ce562e
--- /dev/null
+++ b/sys-devel/clang-runtime/clang-runtime-9.0.0.9999.ebuild
@@ -0,0 +1,31 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit multilib-build
+
+DESCRIPTION="Meta-ebuild for clang runtime libraries"
+HOMEPAGE="https://clang.llvm.org/"
+SRC_URI=""
+
+LICENSE="metapackage"
+SLOT="$(ver_cut 1-3)"
+KEYWORDS=""
+IUSE="+compiler-rt crt libcxx openmp +sanitize"
+
+RDEPEND="
+	compiler-rt? (
+		~sys-libs/compiler-rt-${PV}:${SLOT}
+		sanitize? ( ~sys-libs/compiler-rt-sanitizers-${PV}:${SLOT} )
+	)
+	crt? (
+		|| (
+			sys-libs/netbsd-csu[${MULTILIB_USEDEP}]
+			sys-freebsd/freebsd-lib[${MULTILIB_USEDEP}]
+		)
+	)
+	libcxx? ( >=sys-libs/libcxx-${PV}[${MULTILIB_USEDEP}] )
+	openmp? ( >=sys-libs/libomp-${PV}[${MULTILIB_USEDEP}] )"
+
+REQUIRED_USE="sanitize? ( compiler-rt )"
diff --git a/sys-devel/clang-runtime/clang-runtime-9999.ebuild b/sys-devel/clang-runtime/clang-runtime-9999.ebuild
deleted file mode 100644
index feee635ea14f..000000000000
--- a/sys-devel/clang-runtime/clang-runtime-9999.ebuild
+++ /dev/null
@@ -1,32 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit multilib-build
-
-DESCRIPTION="Meta-ebuild for clang runtime libraries"
-HOMEPAGE="https://clang.llvm.org/"
-SRC_URI=""
-
-LICENSE="metapackage"
-# Note: keep it matching clang-9999 version
-SLOT="9.0.0"
-KEYWORDS=""
-IUSE="+compiler-rt crt libcxx openmp +sanitize"
-
-RDEPEND="
-	compiler-rt? (
-		~sys-libs/compiler-rt-${PV}:${SLOT}
-		sanitize? ( ~sys-libs/compiler-rt-sanitizers-${PV}:${SLOT} )
-	)
-	crt? (
-		|| (
-			sys-libs/netbsd-csu[${MULTILIB_USEDEP}]
-			sys-freebsd/freebsd-lib[${MULTILIB_USEDEP}]
-		)
-	)
-	libcxx? ( >=sys-libs/libcxx-${PV}[${MULTILIB_USEDEP}] )
-	openmp? ( >=sys-libs/libomp-${PV}[${MULTILIB_USEDEP}] )"
-
-REQUIRED_USE="sanitize? ( compiler-rt )"
diff --git a/sys-devel/clang/Manifest b/sys-devel/clang/Manifest
index 1099ee351bc3..4cff8f835cfa 100644
--- a/sys-devel/clang/Manifest
+++ b/sys-devel/clang/Manifest
@@ -8,10 +8,12 @@ DIST cfe-5.0.2.src.tar.xz 11459216 BLAKE2B 80d9b2ab70b00c0dfd5c5386a44e0c15d8252
 DIST cfe-6.0.1.src.tar.xz 11905772 BLAKE2B abb60e9f9827d1d8a24f0aaf8a1d1e32979293cc401258d230f93290e633645747fd0344af189ac7081b06be2cada503364e1e432b37110ade4b3578e40c7605 SHA512 f64ba9290059f6e36fee41c8f32bf483609d31c291fcd2f77d41fecfdf3c8233a5e23b93a1c73fed03683823bd6e72757ed993dd32527de3d5f2b7a64bb031b9
 DIST cfe-7.1.0.src.tar.xz 12487872 BLAKE2B ca6ec9e45b94823de1dabf9e68f0c97cdd40b5d2a5e5e15d4b2393f6d7fbdee72a541b957cc22ce4cb726d8ee7190228320941d5713aeb59695673b9e9070ceb SHA512 1cd0b80f32aa4de1118c0c676ba96b1fc78b7ff929b01b6589dfe9b4669e599ac8cfb8f5a0abcd3487594193a7dec06b29530ec3fc03042c20a160f0477a79fd
 DIST cfe-8.0.0.src.tar.xz 12868468 BLAKE2B 3cb96c95c4d9713feb7011e4f1ca24be3e7f6c9b458f6cd9e6905f99737312ca44cb701ed5871e47dd583145e5898d53a65c4cda6456af3d4ca31b670ed84409 SHA512 98e540222719716985e5d8439116e47469cb01201ea91d1da7e46cb6633da099688d9352c3b65e5c5f660cbbae353b3d79bb803fc66b3be663f2b04b1feed1c3
+DIST cfe-8.0.1.src.tar.xz 12810056 BLAKE2B 88cee0b6daa477ca0473c76efc45beb634f6194ecd3f45aaec3791e26b203c5dbd33c649435e0d97924096a72c727d76915bffc0b7ea305f24d5e5f06389c4a0 SHA512 1227b2d32052c70b4b494659849000188fce46fc31a71f3352ba8457ac0b0b17e4bc7c8589874c8586d55aa808ee6c1fceb7df501aafa33599f8df7bfd2b791d
 DIST clang-tools-extra-5.0.2.src.tar.xz 646272 BLAKE2B 8a15a0c3ed9e8c31706d744017aa8be52616037790075c2314c3a613c9e1aa86b0b980c4e3bd9a775b234440f17436392196b41f1691ab25a33b432a25affb68 SHA512 241d85652e7c3ad5d77754ad9a694bddab3c14098067da4119223007c5a4a765d1cd7e7c7dba91666ccd5506f8703c82c9ee487f28249a00c2c4edbd0d1f2640
 DIST clang-tools-extra-6.0.1.src.tar.xz 757256 BLAKE2B 1d91d7459a34e7251007af91db1803ee6d04f1ef3e0fcf134a7e0d1d3456b094a80339ee60db3f0bdd12961f3a05caee7edfc5c6b9c48d49cd55a5dc3c102c3a SHA512 cf29d117b6dabcb7a8e5f6dab5016ce5a5c8f475679001a43fd5c935f2c368f37cdef50aae2080a1e4524f647f6d83458d4a5dec5b45d03fb374f463caf7c3f5
 DIST clang-tools-extra-7.1.0.src.tar.xz 901328 BLAKE2B 20865cf188cf08e4eae969d1083d9d69f57159c3dceb71e3e00a3f4dd96814b99e25fe633eb46801923d64cc9f884da24a417c21af71f0b3535bda0cce7d73da SHA512 8c22136324808b42601915e8163e06a90db078693f9e12369050bca6bab8cb971efaddcda82c5abf08e67ba7a5be1ac32e1bef0aff29a1b433e80eca8eba3e7b
 DIST clang-tools-extra-8.0.0.src.tar.xz 1996156 BLAKE2B 26c839669ce4cf531a56e8527c9d507ce458861c00aaf563fa5e58cfa2fa3897d820643746802198c8e77c9e46fc8f4b833fc3746b32d8adc0d4a09dbe3ace7c SHA512 434e4cb7b76f89b0a0af25f05f32f2f2e8edb9e9f14547be845df75f5032c1d9dbf475be408bb989c476ec667c10af54a15d40e42559b05e52d24c5fd416b517
+DIST clang-tools-extra-8.0.1.src.tar.xz 1994068 BLAKE2B 7d312c1a958d9c5b24515067cbb1db3a92b34cdf77c2345c08ef2f327d2ae4ca7f05252d72ede6569e25cda34225963a8d415cc64279e39d542449ba56eae9c9 SHA512 d39962c30ee9d8a1679d8007009b48dea2c8aaeb283bed781a9e22a1a57b8186c2cfe058da046658882ace1c84a30ddf9b4cb75bce988891189e8423b6c6a72c
 DIST llvm-5.0.2-manpages.tar.bz2 93977 BLAKE2B 8c5e8899e0df9d6037fb7d5c373de6492ccdc9fd2c26cc7dfbd8fb2b9e68418ca8fdf42cdc303c361e649cc6939bf5229cbad017bdccbd5d791e92752328252f SHA512 568615bce5a75d42e4b6d592557472d366d49a99f8e81be10ae679804f1fe674c7fd0bbdac09af44fc67ee5aa34c4ed2153c2767c536ac8e45dd15c811c92dcb
 DIST llvm-5.0.2.src.tar.xz 23451868 BLAKE2B b7082be2e4ad557b29b9f6869811f262adcf5c73d552faf91b339bede75cf5eab58afefa12fa779a38be71fe2b8f4ea297c3213ee4e8370cc01972c59249d91c SHA512 3588be5ed969c3f7f6f16f56a12a6af2814d3d3c960d4a36ffebb0446cc75f19220bccee7fc605f9b01f5d5c188a905a046193cc12dec42dd5922048b5c27fe1
 DIST llvm-6.0.1-manpages.tar.bz2 102656 BLAKE2B 9088ca0bdda69f63354e61b7495df54505d5db2504bc61860a7260343722ec8cdd5e937d0843263a5bf5077b9cf386c337fa127039b996bab10d2ca5c2caeb59 SHA512 c468e97a2d5610aee9e72cb795e4e65375a079d733550f05380230fb44ba0ed67d407ad06e2340b66f13d19c06583b657e8d01fcdca2146ae43964cea309e0b3
@@ -20,10 +22,13 @@ DIST llvm-7.1.0-manpages.tar.bz2 120786 BLAKE2B b52a7afe7c5c170894e910ef2c651a5f
 DIST llvm-7.1.0.src.tar.xz 28313784 BLAKE2B b78d9a7fc5ef6e352e77d339e5c4eef5ccedf67c05e7abd949e72619aa8a5ed65e7e5e2008354be8e7916d75581719b99f34227838fcc86c5d0080913c2fb22c SHA512 a7dbd5693d1f2dae6b6e52893a100f9349cbfcfb25c5fdcad46364acbff0dbd3573f8fbc026c68eb9fd56335198aa94b866cc3dd7ea0cbd2cbfb5f8fe3444a7a
 DIST llvm-8.0.0-manpages.tar.bz2 140542 BLAKE2B e6c58865ace0b8848ffe825e931a639daa5b22099317b3263acf8df4b8d5e1e97ed54a85b9241e6874b112c67114bda5617c3014c3bc1430c179bdf389e77269 SHA512 198f5bde8c610aa7953b325fc29c2bebe5c3d81469af6273975ed32cd739a9936813fca7399acc49809c322cf73fbdaa77a834f889bd78fe4672024965ea47fb
 DIST llvm-8.0.0.src.tar.xz 30503732 BLAKE2B d89bdeb0ec7d885e49cfe5ae025da84f00502d409710c0807a3cdd58dbd47c50cf6a635593569483150f7f2ecb0de0310bd6785cb7625219bf9f6224a0d68e1c SHA512 1602343b451b964f5d8c2d6b0654d89384c80d45883498c5f0e2f4196168dd4a1ed2a4dadb752076020243df42ffe46cb31d82ffc145d8e5874163cbb9686a1f
+DIST llvm-8.0.1-manpages.tar.bz2 140915 BLAKE2B 13ac9e172728d643dac1d12ac06909b6db3dd9a1a380a92a07867e3cb835f94b265da5d75c4712b5409405a65795d2cb6b32da4098e38cbb95d7023b56bcbbc1 SHA512 23994a2374659fbbf8d9b5160f4d77e9be7c4c9fc14963e8186bbede78b0ee9257f6b6a9c484bc75d72443d65bb24e598841e64af500336283de0f454d6a2073
+DIST llvm-8.0.1.src.tar.xz 30477608 BLAKE2B 4319c837b36111401e3b0f9659b8d875c89463bcc7816df1aefe1e3ff989860bbaa92504718f8e15416cfd9f3491c13777cd5cb661877b237b342b0e515b93f5 SHA512 82e120be5cabdfd5111aebbea68a663fe229c8861d73802d6ab09a3bf48f60de333e07e61f8fb61beaa14ac2bea24fcd74fa6f761acaf62469f536b79fcb1e16
+EBUILD clang-10.0.0.9999.ebuild 9253 BLAKE2B 9e034dac66f573d1e180ebbb3c6af6cbae9c9c2ae5d3c7f64a4e06e33196889e7bb98d5d5672053d91c6e57c3f8373451ec75cd5826ef68f172a1e7d88d8d7ea SHA512 42745e1a22518c530caa143c472701b4298d7f674cb5393c0289b286564b2482537ccdedfc4f36b1868016628bf0e41b67389278d2358737be617efcc591c076
 EBUILD clang-5.0.2.ebuild 10452 BLAKE2B 2f0af78f8cdaf88e643bccc474ff186db268307373cfe5130c09c2f07753c5eaa92220ab4f117ae1396ae5ff7cb13fb42765bcc44f7e0aa3decd1c7ce1c93dd2 SHA512 3dc65b62475430748da620f6dcd83943b5de88a28d666b321f107439a8cec88694285c6cf2cd90e0cca78b8f75d3c7af98ca70099500dfd1a59685aadb4fc630
 EBUILD clang-6.0.1.ebuild 10272 BLAKE2B 7f179071a60dad773c4fedd95aae8c7529e84f891f6001808576bf6523baebe92eee713522c03accdcbeff76afc0c0a1329e159eef2cd307a2ff4ba6b598edc1 SHA512 508dc2b7c6758f63e931f83ec851ccf6e07433719e4e8dcb1f366c736bd22cb4fc19723dc2f05f7ff90f1828fc41a71d808d4f7f8332625134294516dc52ce79
 EBUILD clang-7.1.0.ebuild 10355 BLAKE2B 6f698e87585d2ca5ec9f204022f13dbc9a44a91f78ddfb38e7981af84a19d619b9185124d627b6c00951e323393c864c12f32d60b465f635f1e70ec1f36a441f SHA512 e298008b3eaaf5efb51a04a6322adcbb6e7d16d8b4dba7d5c1ccd0e13ac2c9798b362c9be19087aa1b52a8cdb3ff291c91ed88d1cc7e8195312ee6da17d3e304
 EBUILD clang-8.0.0.ebuild 10158 BLAKE2B 5864138aa69d8cb51fd0d378516aa83a50b30fa57945a95e159740f42949ccc4f9551c2a851170cbdacd2e93982a76fb34f883657c48d4839bbe865b906fbe01 SHA512 f4eca2292f261751a243bb9b50a2b8aaabb6e0f331ab50ebf88e6b1bc5b172c0e0a0b4efa0db87282d8cbfd0f13942e95f986d75ce9ee0d935a75194b7a1a313
-EBUILD clang-8.0.9999.ebuild 9451 BLAKE2B e4b55fb329c275b2b2d78ebaca8cf4be83ebe9094bf9f36375f2c3271c4cdb58eb84cc3d62d5f3fefa3de12608a721ba91d738ecadf7dc2ab1b56d46281bc782 SHA512 ca00ee6e63f26cadd5e5ea1772ac754a0586cf030650c577c32d31bff3f0511b78b5b87083eb11546b0f8420dd4db310d3c3f5baa9306fa66050cbf09ddacaaa
-EBUILD clang-9999.ebuild 9516 BLAKE2B 5b06df304d9d56358bbc0e3313e40e3300b0dfcb2a9c9d955ac282e16df943be1ef94eee5f07c985a65c618cb020aec432ff155b8bdccbfec2a1704d85cdb64d SHA512 2d1f19995d321caf61c557d7393d8d1651258b25bdad60c08af5a499c4dd7c6e68fb138d0468ee4193dae9e4d49d796a5200f9559b6cf096fec390b55ffaee59
+EBUILD clang-8.0.1.ebuild 10257 BLAKE2B 5fc7abba028f8604a99b4ed725d25edf504012c10b1dc62c3ef2bbeb6f56c96a1087344f5ccef0593ca8b96e9b7fb58bc3dda194fe09f9ea16ef83a53c974184 SHA512 dbe4c1ca84567d7fecd0ff52177a32657f4da4410183bd11cf7ab153de267041cd19f1994c49d617a5ba334b40731e1c3f99740cebeab304fec471efee89879a
+EBUILD clang-9.0.0.9999.ebuild 9189 BLAKE2B b0e284748dc1bfa43715e824e8a26da0cbdf8515196d1022468707e95e080c719ecffcc1c43d4e33de38597cee2227c61333fa7e3ead55bcacdb86c5a0161a3e SHA512 f7628cd603c6ab9852f16283cd393085385b79d4cdbc35d8a5171b2a94dbc0c5bfd21281584f06f667dafb76994d75d713d37ff97a95643d96c8e2f070c7f8c7
 MISC metadata.xml 1377 BLAKE2B 8b580be2bcaddb98c2d2b8defd1730c69a7478248f7d241dd00f533d36d750a3f45c1e55161a4fd2731b6211a22c658046cf8ad5a87028c32928dfe0cd4a862f SHA512 b08ea2bd3454abb09abfa92b62e6dae4f4e10db0266c1e4895bef0f6a2d2fadea0b36b9b861831389413e1cca0e3c412b4cf474fc8c4170902b40deeab06686a
diff --git a/sys-devel/clang/clang-10.0.0.9999.ebuild b/sys-devel/clang/clang-10.0.0.9999.ebuild
new file mode 100644
index 000000000000..78fe3665ce6d
--- /dev/null
+++ b/sys-devel/clang/clang-10.0.0.9999.ebuild
@@ -0,0 +1,290 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
+
+inherit cmake-utils git-r3 llvm multilib-minimal multiprocessing \
+	pax-utils python-single-r1 toolchain-funcs
+
+DESCRIPTION="C language family frontend for LLVM"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/clang.git
+	https://github.com/llvm-mirror/clang.git"
+
+# Keep in sync with sys-devel/llvm
+ALL_LLVM_EXPERIMENTAL_TARGETS=( AVR Nios2 RISCV )
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore
+	"${ALL_LLVM_EXPERIMENTAL_TARGETS[@]}" )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?}
+
+LICENSE="UoI-NCSA"
+SLOT="$(ver_cut 1)"
+KEYWORDS=""
+IUSE="debug default-compiler-rt default-libcxx doc +static-analyzer
+	test xml kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}]
+	static-analyzer? ( dev-lang/perl:* )
+	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
+	${PYTHON_DEPS}"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${RDEPEND}
+	doc? ( dev-python/sphinx )
+	xml? ( virtual/pkgconfig )
+	!!<dev-python/configparser-3.3.0.2
+	${PYTHON_DEPS}"
+RDEPEND="${RDEPEND}
+	!<sys-devel/llvm-4.0.0_rc:0
+	!sys-devel/clang:0"
+PDEPEND="
+	sys-devel/clang-common
+	~sys-devel/clang-runtime-${PV}
+	default-compiler-rt? ( =sys-libs/compiler-rt-${PV%_*}* )
+	default-libcxx? ( >=sys-libs/libcxx-${PV} )"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	|| ( ${ALL_LLVM_TARGETS[*]} )"
+
+# We need extra level of indirection for CLANG_RESOURCE_DIR
+S=${WORKDIR}/x/y/${P}
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+# Multilib notes:
+# 1. ABI_* flags control ABIs libclang* is built for only.
+# 2. clang is always capable of compiling code for all ABIs for enabled
+#    target. However, you will need appropriate crt* files (installed
+#    e.g. by sys-devel/gcc and sys-libs/glibc).
+# 3. ${CHOST}-clang wrappers are always installed for all ABIs included
+#    in the current profile (i.e. alike supported by sys-devel/gcc).
+#
+# Therefore: use sys-devel/clang[${MULTILIB_USEDEP}] only if you need
+# multilib clang* libraries (not runtime, not wrappers).
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${SLOT} llvm_pkg_setup
+	python-single-r1_pkg_setup
+}
+
+src_unpack() {
+	# create extra parent dir for CLANG_RESOURCE_DIR
+	mkdir -p x/y || die
+	cd x/y || die
+
+	git-r3_fetch "https://git.llvm.org/git/clang-tools-extra.git
+		https://github.com/llvm-mirror/clang-tools-extra.git"
+	if use test; then
+		# needed for patched gtest
+		git-r3_fetch "https://git.llvm.org/git/llvm.git
+			https://github.com/llvm-mirror/llvm.git"
+	fi
+	git-r3_fetch
+
+	git-r3_checkout https://llvm.org/git/clang-tools-extra.git \
+		"${S}"/tools/extra
+	if use test; then
+		git-r3_checkout https://llvm.org/git/llvm.git \
+			"${WORKDIR}"/llvm '' \
+			lib/Testing/Support utils/{lit,llvm-lit,unittest}
+	fi
+	git-r3_checkout "${EGIT_REPO_URI}" "${S}"
+}
+
+multilib_src_configure() {
+	local llvm_version=$(llvm-config --version) || die
+	local clang_version=$(ver_cut 1-3 "${llvm_version}")
+
+	local mycmakeargs=(
+		# ensure that the correct llvm-config is used
+		-DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")"
+		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
+		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+		# relative to bindir
+		-DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}"
+
+		-DBUILD_SHARED_LIBS=ON
+		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		# these are not propagated reliably, so redefine them
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+
+		-DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
+		# libgomp support fails to find headers without explicit -I
+		# furthermore, it provides only syntax checking
+		-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
+
+		# override default stdlib and rtlib
+		-DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "")
+		-DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "")
+
+		-DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
+		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
+	)
+	use test && mycmakeargs+=(
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	if multilib_is_native_abi; then
+		mycmakeargs+=(
+			# normally copied from LLVM_INCLUDE_DOCS but the latter
+			# is lacking value in stand-alone builds
+			-DCLANG_INCLUDE_DOCS=$(usex doc)
+			-DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc)
+		)
+		use doc && mycmakeargs+=(
+			-DLLVM_BUILD_DOCS=ON
+			-DLLVM_ENABLE_SPHINX=ON
+			-DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
+			-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
+			-DSPHINX_WARNINGS_AS_ERRORS=OFF
+		)
+	else
+		mycmakeargs+=(
+			-DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
+		)
+	fi
+
+	if [[ -n ${EPREFIX} ]]; then
+		mycmakeargs+=(
+			-DGCC_INSTALL_PREFIX="${EPREFIX}/usr"
+		)
+	fi
+
+	if tc-is-cross-compiler; then
+		[[ -x "/usr/bin/clang-tblgen" ]] \
+			|| die "/usr/bin/clang-tblgen not found or usable"
+		mycmakeargs+=(
+			-DCMAKE_CROSSCOMPILING=ON
+			-DCLANG_TABLEGEN=/usr/bin/clang-tblgen
+		)
+	fi
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+	cmake-utils_src_configure
+}
+
+multilib_src_compile() {
+	cmake-utils_src_compile
+
+	# provide a symlink for tests
+	if [[ ! -L ${WORKDIR}/lib/clang ]]; then
+		mkdir -p "${WORKDIR}"/lib || die
+		ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die
+	fi
+}
+
+multilib_src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check-clang
+	multilib_is_native_abi && cmake-utils_src_make check-clang-tools
+}
+
+src_install() {
+	MULTILIB_WRAPPED_HEADERS=(
+		/usr/include/clang/Config/config.h
+	)
+
+	multilib-minimal_src_install
+
+	# Move runtime headers to /usr/lib/clang, where they belong
+	mv "${ED}"/usr/include/clangrt "${ED}"/usr/lib/clang || die
+	# move (remaining) wrapped headers back
+	mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${SLOT}/include || die
+
+	# Apply CHOST and version suffix to clang tools
+	# note: we use two version components here (vs 3 in runtime path)
+	local llvm_version=$(llvm-config --version) || die
+	local clang_version=$(ver_cut 1 "${llvm_version}")
+	local clang_full_version=$(ver_cut 1-3 "${llvm_version}")
+	local clang_tools=( clang clang++ clang-cl clang-cpp )
+	local abi i
+
+	# cmake gives us:
+	# - clang-X
+	# - clang -> clang-X
+	# - clang++, clang-cl, clang-cpp -> clang
+	# we want to have:
+	# - clang-X
+	# - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
+	# - clang, clang++, clang-cl, clang-cpp -> clang*-X
+	# also in CHOST variant
+	for i in "${clang_tools[@]:1}"; do
+		rm "${ED}/usr/lib/llvm/${SLOT}/bin/${i}" || die
+		dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}"
+		dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}"
+	done
+
+	# now create target symlinks for all supported ABIs
+	for abi in $(get_all_abis); do
+		local abi_chost=$(get_abi_CHOST "${abi}")
+		for i in "${clang_tools[@]}"; do
+			dosym "${i}-${clang_version}" \
+				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}"
+			dosym "${abi_chost}-${i}-${clang_version}" \
+				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}"
+		done
+	done
+
+	# Remove unnecessary headers on FreeBSD, bug #417171
+	if use kernel_FreeBSD; then
+		rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die
+	fi
+}
+
+multilib_src_install() {
+	cmake-utils_src_install
+
+	# move headers to /usr/include for wrapping & ABI mismatch checks
+	# (also drop the version suffix from runtime headers)
+	rm -rf "${ED}"/usr/include || die
+	mv "${ED}"/usr/lib/llvm/${SLOT}/include "${ED}"/usr/include || die
+	mv "${ED}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED}"/usr/include/clangrt || die
+}
+
+multilib_src_install_all() {
+	python_fix_shebang "${ED}"
+	if use static-analyzer; then
+		python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view
+	fi
+
+	docompress "/usr/lib/llvm/${SLOT}/share/man"
+	# match 'html' non-compression
+	use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
+	# +x for some reason; TODO: investigate
+	use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1"
+}
+
+pkg_postinst() {
+	if [[ -z ${ROOT} && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
+		eselect compiler-shadow update all
+	fi
+
+	elog "You can find additional utility scripts in:"
+	elog "  ${EROOT}/usr/lib/llvm/${SLOT}/share/clang"
+	elog "To use these scripts, you will need Python 2.7. Some of them are vim"
+	elog "integration scripts (with instructions inside). The run-clang-tidy.py"
+	elog "scripts requires the following additional package:"
+	elog "  dev-python/pyyaml"
+}
+
+pkg_postrm() {
+	if [[ -z ${ROOT} && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
+		eselect compiler-shadow clean all
+	fi
+}
diff --git a/sys-devel/clang/clang-8.0.1.ebuild b/sys-devel/clang/clang-8.0.1.ebuild
new file mode 100644
index 000000000000..b3eea9c9d31f
--- /dev/null
+++ b/sys-devel/clang/clang-8.0.1.ebuild
@@ -0,0 +1,319 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python2_7 )
+
+inherit cmake-utils eapi7-ver flag-o-matic llvm \
+	multilib-minimal multiprocessing pax-utils prefix python-single-r1 \
+	toolchain-funcs
+
+MY_P=cfe-${PV/_/}.src
+EXTRA_P=clang-tools-extra-${PV/_/}.src
+LLVM_P=llvm-${PV/_/}.src
+
+DESCRIPTION="C language family frontend for LLVM"
+HOMEPAGE="https://llvm.org/"
+SRC_URI="https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${MY_P}.tar.xz
+	https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${EXTRA_P}.tar.xz
+	test? ( https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${LLVM_P}.tar.xz )
+	!doc? ( https://dev.gentoo.org/~mgorny/dist/llvm/llvm-${PV}-manpages.tar.bz2 )"
+
+# Keep in sync with sys-devel/llvm
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?}
+
+LICENSE="UoI-NCSA"
+SLOT="$(ver_cut 1)"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+IUSE="debug default-compiler-rt default-libcxx doc +static-analyzer
+	test xml z3 kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}]
+	static-analyzer? (
+		dev-lang/perl:*
+		z3? ( >=sci-mathematics/z3-4.7.1:0=[${MULTILIB_USEDEP}] )
+	)
+	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
+	${PYTHON_DEPS}"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${RDEPEND}
+	doc? ( dev-python/sphinx )
+	xml? ( virtual/pkgconfig )
+	!!<dev-python/configparser-3.3.0.2
+	${PYTHON_DEPS}"
+RDEPEND="${RDEPEND}
+	!<sys-devel/llvm-4.0.0_rc:0
+	!sys-devel/clang:0"
+PDEPEND="
+	sys-devel/clang-common
+	~sys-devel/clang-runtime-${PV}
+	default-compiler-rt? ( =sys-libs/compiler-rt-${PV%_*}* )
+	default-libcxx? ( >=sys-libs/libcxx-${PV} )"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	|| ( ${ALL_LLVM_TARGETS[*]} )"
+
+# We need extra level of indirection for CLANG_RESOURCE_DIR
+S=${WORKDIR}/x/y/${MY_P}
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+PATCHES=(
+	# add Prefix include paths for Darwin
+	"${FILESDIR}"/6.0.1/darwin_prefix-include-paths.patch
+)
+
+# Multilib notes:
+# 1. ABI_* flags control ABIs libclang* is built for only.
+# 2. clang is always capable of compiling code for all ABIs for enabled
+#    target. However, you will need appropriate crt* files (installed
+#    e.g. by sys-devel/gcc and sys-libs/glibc).
+# 3. ${CHOST}-clang wrappers are always installed for all ABIs included
+#    in the current profile (i.e. alike supported by sys-devel/gcc).
+#
+# Therefore: use sys-devel/clang[${MULTILIB_USEDEP}] only if you need
+# multilib clang* libraries (not runtime, not wrappers).
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${SLOT} llvm_pkg_setup
+	python-single-r1_pkg_setup
+}
+
+src_unpack() {
+	# create extra parent dir for CLANG_RESOURCE_DIR
+	mkdir -p x/y || die
+	cd x/y || die
+
+	einfo "Unpacking ${MY_P}.tar.xz ..."
+	tar -xf "${DISTDIR}/${MY_P}.tar.xz" || die
+	einfo "Unpacking ${EXTRA_P}.tar.xz ..."
+	tar -xf "${DISTDIR}/${EXTRA_P}.tar.xz" || die
+
+	mv "${EXTRA_P}" "${S}"/tools/extra || die
+	if use test; then
+		einfo "Unpacking parts of ${LLVM_P}.tar.xz ..."
+		tar -xf "${DISTDIR}/${LLVM_P}.tar.xz" \
+			"${LLVM_P}"/lib/Testing/Support \
+			"${LLVM_P}"/utils/{lit,llvm-lit,unittest} || die
+		mv "${LLVM_P}" "${WORKDIR}"/llvm || die
+	fi
+
+	if ! use doc; then
+		einfo "Unpacking llvm-${PV}-manpages.tar.bz2 ..."
+		tar -xf "${DISTDIR}/llvm-${PV}-manpages.tar.bz2" || die
+	fi
+}
+
+src_prepare() {
+	cmake-utils_src_prepare
+	eprefixify lib/Frontend/InitHeaderSearch.cpp
+}
+
+multilib_src_configure() {
+	local llvm_version=$(llvm-config --version) || die
+	local clang_version=$(ver_cut 1-3 "${llvm_version}")
+
+	local mycmakeargs=(
+		# ensure that the correct llvm-config is used
+		-DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")"
+		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
+		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+		# relative to bindir
+		-DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}"
+
+		-DBUILD_SHARED_LIBS=ON
+		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		# these are not propagated reliably, so redefine them
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+
+		-DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
+		# libgomp support fails to find headers without explicit -I
+		# furthermore, it provides only syntax checking
+		-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
+
+		# override default stdlib and rtlib
+		-DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "")
+		-DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "")
+
+		-DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
+		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
+		# z3 is not multilib-friendly
+		-DCLANG_ANALYZER_ENABLE_Z3_SOLVER=$(usex z3)
+	)
+	use test && mycmakeargs+=(
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	if multilib_is_native_abi; then
+		mycmakeargs+=(
+			# normally copied from LLVM_INCLUDE_DOCS but the latter
+			# is lacking value in stand-alone builds
+			-DCLANG_INCLUDE_DOCS=$(usex doc)
+			-DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc)
+		)
+		use doc && mycmakeargs+=(
+			-DLLVM_BUILD_DOCS=ON
+			-DLLVM_ENABLE_SPHINX=ON
+			-DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
+			-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
+			-DSPHINX_WARNINGS_AS_ERRORS=OFF
+		)
+		use z3 && mycmakeargs+=(
+			-DZ3_INCLUDE_DIR="${EPREFIX}/usr/include/z3"
+		)
+	else
+		mycmakeargs+=(
+			-DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
+		)
+	fi
+
+	if [[ -n ${EPREFIX} ]]; then
+		mycmakeargs+=(
+			-DGCC_INSTALL_PREFIX="${EPREFIX}/usr"
+		)
+	fi
+
+	if tc-is-cross-compiler; then
+		[[ -x "/usr/bin/clang-tblgen" ]] \
+			|| die "/usr/bin/clang-tblgen not found or usable"
+		mycmakeargs+=(
+			-DCMAKE_CROSSCOMPILING=ON
+			-DCLANG_TABLEGEN=/usr/bin/clang-tblgen
+		)
+	fi
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+	cmake-utils_src_configure
+}
+
+multilib_src_compile() {
+	cmake-utils_src_compile
+
+	# provide a symlink for tests
+	if [[ ! -L ${WORKDIR}/lib/clang ]]; then
+		mkdir -p "${WORKDIR}"/lib || die
+		ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die
+	fi
+}
+
+multilib_src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check-clang
+	multilib_is_native_abi && cmake-utils_src_make check-clang-tools
+}
+
+src_install() {
+	MULTILIB_WRAPPED_HEADERS=(
+		/usr/include/clang/Config/config.h
+	)
+
+	multilib-minimal_src_install
+
+	# Move runtime headers to /usr/lib/clang, where they belong
+	mv "${ED%/}"/usr/include/clangrt "${ED%/}"/usr/lib/clang || die
+	# move (remaining) wrapped headers back
+	mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die
+
+	# Apply CHOST and version suffix to clang tools
+	# note: we use two version components here (vs 3 in runtime path)
+	local llvm_version=$(llvm-config --version) || die
+	local clang_version=$(ver_cut 1 "${llvm_version}")
+	local clang_full_version=$(ver_cut 1-3 "${llvm_version}")
+	local clang_tools=( clang clang++ clang-cl clang-cpp )
+	local abi i
+
+	# cmake gives us:
+	# - clang-X
+	# - clang -> clang-X
+	# - clang++, clang-cl, clang-cpp -> clang
+	# we want to have:
+	# - clang-X
+	# - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
+	# - clang, clang++, clang-cl, clang-cpp -> clang*-X
+	# also in CHOST variant
+	for i in "${clang_tools[@]:1}"; do
+		rm "${ED%/}/usr/lib/llvm/${SLOT}/bin/${i}" || die
+		dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}"
+		dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}"
+	done
+
+	# now create target symlinks for all supported ABIs
+	for abi in $(get_all_abis); do
+		local abi_chost=$(get_abi_CHOST "${abi}")
+		for i in "${clang_tools[@]}"; do
+			dosym "${i}-${clang_version}" \
+				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}"
+			dosym "${abi_chost}-${i}-${clang_version}" \
+				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}"
+		done
+	done
+
+	# Remove unnecessary headers on FreeBSD, bug #417171
+	if use kernel_FreeBSD; then
+		rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die
+	fi
+}
+
+multilib_src_install() {
+	cmake-utils_src_install
+
+	# move headers to /usr/include for wrapping & ABI mismatch checks
+	# (also drop the version suffix from runtime headers)
+	rm -rf "${ED%/}"/usr/include || die
+	mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die
+	mv "${ED%/}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die
+}
+
+multilib_src_install_all() {
+	python_fix_shebang "${ED}"
+	if use static-analyzer; then
+		python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view
+	fi
+
+	# install pre-generated manpages
+	if ! use doc; then
+		insinto "/usr/lib/llvm/${SLOT}/share/man/man1"
+		doins "${WORKDIR}/x/y/llvm-${PV}-manpages/clang"/*.1
+	fi
+
+	docompress "/usr/lib/llvm/${SLOT}/share/man"
+	# match 'html' non-compression
+	use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
+	# +x for some reason; TODO: investigate
+	use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1"
+}
+
+pkg_postinst() {
+	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
+		eselect compiler-shadow update all
+	fi
+
+	elog "You can find additional utility scripts in:"
+	elog "  ${EROOT}/usr/lib/llvm/${SLOT}/share/clang"
+	elog "To use these scripts, you will need Python 2.7. Some of them are vim"
+	elog "integration scripts (with instructions inside). The run-clang-tidy.py"
+	elog "scripts requires the following additional package:"
+	elog "  dev-python/pyyaml"
+}
+
+pkg_postrm() {
+	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
+		eselect compiler-shadow clean all
+	fi
+}
diff --git a/sys-devel/clang/clang-8.0.9999.ebuild b/sys-devel/clang/clang-8.0.9999.ebuild
deleted file mode 100644
index 770ae49437cf..000000000000
--- a/sys-devel/clang/clang-8.0.9999.ebuild
+++ /dev/null
@@ -1,298 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-# (needed due to CMAKE_BUILD_TYPE != Gentoo)
-CMAKE_MIN_VERSION=3.7.0-r1
-PYTHON_COMPAT=( python2_7 )
-
-inherit cmake-utils eapi7-ver flag-o-matic git-r3 llvm \
-	multilib-minimal multiprocessing pax-utils python-single-r1 \
-	toolchain-funcs
-
-DESCRIPTION="C language family frontend for LLVM"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/clang.git
-	https://github.com/llvm-mirror/clang.git"
-EGIT_BRANCH="release_80"
-
-# Keep in sync with sys-devel/llvm
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
-	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?}
-
-LICENSE="UoI-NCSA"
-SLOT="$(ver_cut 1)"
-KEYWORDS=""
-IUSE="debug default-compiler-rt default-libcxx doc +static-analyzer
-	test xml z3 kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
-	~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}]
-	static-analyzer? (
-		dev-lang/perl:*
-		z3? ( >=sci-mathematics/z3-4.7.1:0=[${MULTILIB_USEDEP}] )
-	)
-	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
-	${PYTHON_DEPS}"
-# configparser-3.2 breaks the build (3.3 or none at all are fine)
-DEPEND="${RDEPEND}
-	doc? ( dev-python/sphinx )
-	xml? ( virtual/pkgconfig )
-	!!<dev-python/configparser-3.3.0.2
-	${PYTHON_DEPS}"
-RDEPEND="${RDEPEND}
-	!<sys-devel/llvm-4.0.0_rc:0
-	!sys-devel/clang:0"
-PDEPEND="
-	sys-devel/clang-common
-	~sys-devel/clang-runtime-${PV}
-	default-compiler-rt? ( =sys-libs/compiler-rt-${PV%_*}* )
-	default-libcxx? ( >=sys-libs/libcxx-${PV} )"
-
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
-
-# We need extra level of indirection for CLANG_RESOURCE_DIR
-S=${WORKDIR}/x/y/${P}
-
-# least intrusive of all
-CMAKE_BUILD_TYPE=RelWithDebInfo
-
-# Multilib notes:
-# 1. ABI_* flags control ABIs libclang* is built for only.
-# 2. clang is always capable of compiling code for all ABIs for enabled
-#    target. However, you will need appropriate crt* files (installed
-#    e.g. by sys-devel/gcc and sys-libs/glibc).
-# 3. ${CHOST}-clang wrappers are always installed for all ABIs included
-#    in the current profile (i.e. alike supported by sys-devel/gcc).
-#
-# Therefore: use sys-devel/clang[${MULTILIB_USEDEP}] only if you need
-# multilib clang* libraries (not runtime, not wrappers).
-
-pkg_setup() {
-	LLVM_MAX_SLOT=${SLOT} llvm_pkg_setup
-	python-single-r1_pkg_setup
-}
-
-src_unpack() {
-	# create extra parent dir for CLANG_RESOURCE_DIR
-	mkdir -p x/y || die
-	cd x/y || die
-
-	git-r3_fetch "https://git.llvm.org/git/clang-tools-extra.git
-		https://github.com/llvm-mirror/clang-tools-extra.git"
-	if use test; then
-		# needed for patched gtest
-		git-r3_fetch "https://git.llvm.org/git/llvm.git
-			https://github.com/llvm-mirror/llvm.git"
-	fi
-	git-r3_fetch
-
-	git-r3_checkout https://llvm.org/git/clang-tools-extra.git \
-		"${S}"/tools/extra
-	if use test; then
-		git-r3_checkout https://llvm.org/git/llvm.git \
-			"${WORKDIR}"/llvm '' \
-			lib/Testing/Support utils/{lit,llvm-lit,unittest}
-	fi
-	git-r3_checkout "${EGIT_REPO_URI}" "${S}"
-}
-
-multilib_src_configure() {
-	local llvm_version=$(llvm-config --version) || die
-	local clang_version=$(ver_cut 1-3 "${llvm_version}")
-
-	local mycmakeargs=(
-		# ensure that the correct llvm-config is used
-		-DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")"
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
-		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
-		# relative to bindir
-		-DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}"
-
-		-DBUILD_SHARED_LIBS=ON
-		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-		-DLLVM_BUILD_TESTS=$(usex test)
-
-		# these are not propagated reliably, so redefine them
-		-DLLVM_ENABLE_EH=ON
-		-DLLVM_ENABLE_RTTI=ON
-
-		-DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
-		# libgomp support fails to find headers without explicit -I
-		# furthermore, it provides only syntax checking
-		-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
-
-		# override default stdlib and rtlib
-		-DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "")
-		-DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "")
-
-		-DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
-		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
-		# z3 is not multilib-friendly
-		-DCLANG_ANALYZER_ENABLE_Z3_SOLVER=$(usex z3)
-	)
-	use test && mycmakeargs+=(
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
-		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
-	)
-
-	if multilib_is_native_abi; then
-		mycmakeargs+=(
-			# normally copied from LLVM_INCLUDE_DOCS but the latter
-			# is lacking value in stand-alone builds
-			-DCLANG_INCLUDE_DOCS=$(usex doc)
-			-DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc)
-		)
-		use doc && mycmakeargs+=(
-			-DLLVM_BUILD_DOCS=ON
-			-DLLVM_ENABLE_SPHINX=ON
-			-DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
-			-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
-			-DSPHINX_WARNINGS_AS_ERRORS=OFF
-		)
-		use z3 && mycmakeargs+=(
-			-DZ3_INCLUDE_DIR="${EPREFIX}/usr/include/z3"
-		)
-	else
-		mycmakeargs+=(
-			-DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
-		)
-	fi
-
-	if [[ -n ${EPREFIX} ]]; then
-		mycmakeargs+=(
-			-DGCC_INSTALL_PREFIX="${EPREFIX}/usr"
-		)
-	fi
-
-	if tc-is-cross-compiler; then
-		[[ -x "/usr/bin/clang-tblgen" ]] \
-			|| die "/usr/bin/clang-tblgen not found or usable"
-		mycmakeargs+=(
-			-DCMAKE_CROSSCOMPILING=ON
-			-DCLANG_TABLEGEN=/usr/bin/clang-tblgen
-		)
-	fi
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-	cmake-utils_src_configure
-}
-
-multilib_src_compile() {
-	cmake-utils_src_compile
-
-	# provide a symlink for tests
-	if [[ ! -L ${WORKDIR}/lib/clang ]]; then
-		mkdir -p "${WORKDIR}"/lib || die
-		ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die
-	fi
-}
-
-multilib_src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-	cmake-utils_src_make check-clang
-	multilib_is_native_abi && cmake-utils_src_make check-clang-tools
-}
-
-src_install() {
-	MULTILIB_WRAPPED_HEADERS=(
-		/usr/include/clang/Config/config.h
-	)
-
-	multilib-minimal_src_install
-
-	# Move runtime headers to /usr/lib/clang, where they belong
-	mv "${ED%/}"/usr/include/clangrt "${ED%/}"/usr/lib/clang || die
-	# move (remaining) wrapped headers back
-	mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die
-
-	# Apply CHOST and version suffix to clang tools
-	# note: we use two version components here (vs 3 in runtime path)
-	local llvm_version=$(llvm-config --version) || die
-	local clang_version=$(ver_cut 1 "${llvm_version}")
-	local clang_full_version=$(ver_cut 1-3 "${llvm_version}")
-	local clang_tools=( clang clang++ clang-cl clang-cpp )
-	local abi i
-
-	# cmake gives us:
-	# - clang-X
-	# - clang -> clang-X
-	# - clang++, clang-cl, clang-cpp -> clang
-	# we want to have:
-	# - clang-X
-	# - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
-	# - clang, clang++, clang-cl, clang-cpp -> clang*-X
-	# also in CHOST variant
-	for i in "${clang_tools[@]:1}"; do
-		rm "${ED%/}/usr/lib/llvm/${SLOT}/bin/${i}" || die
-		dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}"
-		dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}"
-	done
-
-	# now create target symlinks for all supported ABIs
-	for abi in $(get_all_abis); do
-		local abi_chost=$(get_abi_CHOST "${abi}")
-		for i in "${clang_tools[@]}"; do
-			dosym "${i}-${clang_version}" \
-				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}"
-			dosym "${abi_chost}-${i}-${clang_version}" \
-				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}"
-		done
-	done
-
-	# Remove unnecessary headers on FreeBSD, bug #417171
-	if use kernel_FreeBSD; then
-		rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die
-	fi
-}
-
-multilib_src_install() {
-	cmake-utils_src_install
-
-	# move headers to /usr/include for wrapping & ABI mismatch checks
-	# (also drop the version suffix from runtime headers)
-	rm -rf "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die
-}
-
-multilib_src_install_all() {
-	python_fix_shebang "${ED}"
-	if use static-analyzer; then
-		python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view
-	fi
-
-	docompress "/usr/lib/llvm/${SLOT}/share/man"
-	# match 'html' non-compression
-	use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
-	# +x for some reason; TODO: investigate
-	use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1"
-}
-
-pkg_postinst() {
-	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-		eselect compiler-shadow update all
-	fi
-
-	elog "You can find additional utility scripts in:"
-	elog "  ${EROOT}/usr/lib/llvm/${SLOT}/share/clang"
-	elog "To use these scripts, you will need Python 2.7. Some of them are vim"
-	elog "integration scripts (with instructions inside). The run-clang-tidy.py"
-	elog "scripts requires the following additional package:"
-	elog "  dev-python/pyyaml"
-}
-
-pkg_postrm() {
-	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-		eselect compiler-shadow clean all
-	fi
-}
diff --git a/sys-devel/clang/clang-9.0.0.9999.ebuild b/sys-devel/clang/clang-9.0.0.9999.ebuild
new file mode 100644
index 000000000000..d10d959dff1d
--- /dev/null
+++ b/sys-devel/clang/clang-9.0.0.9999.ebuild
@@ -0,0 +1,289 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
+
+inherit cmake-utils git-r3 llvm multilib-minimal multiprocessing \
+	pax-utils python-single-r1 toolchain-funcs
+
+DESCRIPTION="C language family frontend for LLVM"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/clang.git
+	https://github.com/llvm-mirror/clang.git"
+EGIT_BRANCH="release_90"
+
+# Keep in sync with sys-devel/llvm
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?}
+
+LICENSE="UoI-NCSA"
+SLOT="$(ver_cut 1)"
+KEYWORDS=""
+IUSE="debug default-compiler-rt default-libcxx doc +static-analyzer
+	test xml kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}]
+	static-analyzer? ( dev-lang/perl:* )
+	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
+	${PYTHON_DEPS}"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${RDEPEND}
+	doc? ( dev-python/sphinx )
+	xml? ( virtual/pkgconfig )
+	!!<dev-python/configparser-3.3.0.2
+	${PYTHON_DEPS}"
+RDEPEND="${RDEPEND}
+	!<sys-devel/llvm-4.0.0_rc:0
+	!sys-devel/clang:0"
+PDEPEND="
+	sys-devel/clang-common
+	~sys-devel/clang-runtime-${PV}
+	default-compiler-rt? ( =sys-libs/compiler-rt-${PV%_*}* )
+	default-libcxx? ( >=sys-libs/libcxx-${PV} )"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	|| ( ${ALL_LLVM_TARGETS[*]} )"
+
+# We need extra level of indirection for CLANG_RESOURCE_DIR
+S=${WORKDIR}/x/y/${P}
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+# Multilib notes:
+# 1. ABI_* flags control ABIs libclang* is built for only.
+# 2. clang is always capable of compiling code for all ABIs for enabled
+#    target. However, you will need appropriate crt* files (installed
+#    e.g. by sys-devel/gcc and sys-libs/glibc).
+# 3. ${CHOST}-clang wrappers are always installed for all ABIs included
+#    in the current profile (i.e. alike supported by sys-devel/gcc).
+#
+# Therefore: use sys-devel/clang[${MULTILIB_USEDEP}] only if you need
+# multilib clang* libraries (not runtime, not wrappers).
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${SLOT} llvm_pkg_setup
+	python-single-r1_pkg_setup
+}
+
+src_unpack() {
+	# create extra parent dir for CLANG_RESOURCE_DIR
+	mkdir -p x/y || die
+	cd x/y || die
+
+	git-r3_fetch "https://git.llvm.org/git/clang-tools-extra.git
+		https://github.com/llvm-mirror/clang-tools-extra.git"
+	if use test; then
+		# needed for patched gtest
+		git-r3_fetch "https://git.llvm.org/git/llvm.git
+			https://github.com/llvm-mirror/llvm.git"
+	fi
+	git-r3_fetch
+
+	git-r3_checkout https://llvm.org/git/clang-tools-extra.git \
+		"${S}"/tools/extra
+	if use test; then
+		git-r3_checkout https://llvm.org/git/llvm.git \
+			"${WORKDIR}"/llvm '' \
+			lib/Testing/Support utils/{lit,llvm-lit,unittest}
+	fi
+	git-r3_checkout "${EGIT_REPO_URI}" "${S}"
+}
+
+multilib_src_configure() {
+	local llvm_version=$(llvm-config --version) || die
+	local clang_version=$(ver_cut 1-3 "${llvm_version}")
+
+	local mycmakeargs=(
+		# ensure that the correct llvm-config is used
+		-DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")"
+		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
+		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+		# relative to bindir
+		-DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}"
+
+		-DBUILD_SHARED_LIBS=ON
+		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		# these are not propagated reliably, so redefine them
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+
+		-DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
+		# libgomp support fails to find headers without explicit -I
+		# furthermore, it provides only syntax checking
+		-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
+
+		# override default stdlib and rtlib
+		-DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "")
+		-DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "")
+
+		-DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
+		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
+	)
+	use test && mycmakeargs+=(
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	if multilib_is_native_abi; then
+		mycmakeargs+=(
+			# normally copied from LLVM_INCLUDE_DOCS but the latter
+			# is lacking value in stand-alone builds
+			-DCLANG_INCLUDE_DOCS=$(usex doc)
+			-DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc)
+		)
+		use doc && mycmakeargs+=(
+			-DLLVM_BUILD_DOCS=ON
+			-DLLVM_ENABLE_SPHINX=ON
+			-DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
+			-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
+			-DSPHINX_WARNINGS_AS_ERRORS=OFF
+		)
+	else
+		mycmakeargs+=(
+			-DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
+		)
+	fi
+
+	if [[ -n ${EPREFIX} ]]; then
+		mycmakeargs+=(
+			-DGCC_INSTALL_PREFIX="${EPREFIX}/usr"
+		)
+	fi
+
+	if tc-is-cross-compiler; then
+		[[ -x "/usr/bin/clang-tblgen" ]] \
+			|| die "/usr/bin/clang-tblgen not found or usable"
+		mycmakeargs+=(
+			-DCMAKE_CROSSCOMPILING=ON
+			-DCLANG_TABLEGEN=/usr/bin/clang-tblgen
+		)
+	fi
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+	cmake-utils_src_configure
+}
+
+multilib_src_compile() {
+	cmake-utils_src_compile
+
+	# provide a symlink for tests
+	if [[ ! -L ${WORKDIR}/lib/clang ]]; then
+		mkdir -p "${WORKDIR}"/lib || die
+		ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die
+	fi
+}
+
+multilib_src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check-clang
+	multilib_is_native_abi && cmake-utils_src_make check-clang-tools
+}
+
+src_install() {
+	MULTILIB_WRAPPED_HEADERS=(
+		/usr/include/clang/Config/config.h
+	)
+
+	multilib-minimal_src_install
+
+	# Move runtime headers to /usr/lib/clang, where they belong
+	mv "${ED}"/usr/include/clangrt "${ED}"/usr/lib/clang || die
+	# move (remaining) wrapped headers back
+	mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${SLOT}/include || die
+
+	# Apply CHOST and version suffix to clang tools
+	# note: we use two version components here (vs 3 in runtime path)
+	local llvm_version=$(llvm-config --version) || die
+	local clang_version=$(ver_cut 1 "${llvm_version}")
+	local clang_full_version=$(ver_cut 1-3 "${llvm_version}")
+	local clang_tools=( clang clang++ clang-cl clang-cpp )
+	local abi i
+
+	# cmake gives us:
+	# - clang-X
+	# - clang -> clang-X
+	# - clang++, clang-cl, clang-cpp -> clang
+	# we want to have:
+	# - clang-X
+	# - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
+	# - clang, clang++, clang-cl, clang-cpp -> clang*-X
+	# also in CHOST variant
+	for i in "${clang_tools[@]:1}"; do
+		rm "${ED}/usr/lib/llvm/${SLOT}/bin/${i}" || die
+		dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}"
+		dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}"
+	done
+
+	# now create target symlinks for all supported ABIs
+	for abi in $(get_all_abis); do
+		local abi_chost=$(get_abi_CHOST "${abi}")
+		for i in "${clang_tools[@]}"; do
+			dosym "${i}-${clang_version}" \
+				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}"
+			dosym "${abi_chost}-${i}-${clang_version}" \
+				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}"
+		done
+	done
+
+	# Remove unnecessary headers on FreeBSD, bug #417171
+	if use kernel_FreeBSD; then
+		rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die
+	fi
+}
+
+multilib_src_install() {
+	cmake-utils_src_install
+
+	# move headers to /usr/include for wrapping & ABI mismatch checks
+	# (also drop the version suffix from runtime headers)
+	rm -rf "${ED}"/usr/include || die
+	mv "${ED}"/usr/lib/llvm/${SLOT}/include "${ED}"/usr/include || die
+	mv "${ED}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED}"/usr/include/clangrt || die
+}
+
+multilib_src_install_all() {
+	python_fix_shebang "${ED}"
+	if use static-analyzer; then
+		python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view
+	fi
+
+	docompress "/usr/lib/llvm/${SLOT}/share/man"
+	# match 'html' non-compression
+	use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
+	# +x for some reason; TODO: investigate
+	use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1"
+}
+
+pkg_postinst() {
+	if [[ -z ${ROOT} && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
+		eselect compiler-shadow update all
+	fi
+
+	elog "You can find additional utility scripts in:"
+	elog "  ${EROOT}/usr/lib/llvm/${SLOT}/share/clang"
+	elog "To use these scripts, you will need Python 2.7. Some of them are vim"
+	elog "integration scripts (with instructions inside). The run-clang-tidy.py"
+	elog "scripts requires the following additional package:"
+	elog "  dev-python/pyyaml"
+}
+
+pkg_postrm() {
+	if [[ -z ${ROOT} && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
+		eselect compiler-shadow clean all
+	fi
+}
diff --git a/sys-devel/clang/clang-9999.ebuild b/sys-devel/clang/clang-9999.ebuild
deleted file mode 100644
index 479fded04d9e..000000000000
--- a/sys-devel/clang/clang-9999.ebuild
+++ /dev/null
@@ -1,299 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-# (needed due to CMAKE_BUILD_TYPE != Gentoo)
-CMAKE_MIN_VERSION=3.7.0-r1
-PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
-
-inherit cmake-utils eapi7-ver flag-o-matic git-r3 llvm \
-	multilib-minimal multiprocessing pax-utils python-single-r1 \
-	toolchain-funcs
-
-DESCRIPTION="C language family frontend for LLVM"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/clang.git
-	https://github.com/llvm-mirror/clang.git"
-
-# Keep in sync with sys-devel/llvm
-ALL_LLVM_EXPERIMENTAL_TARGETS=( AVR Nios2 RISCV )
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
-	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore
-	"${ALL_LLVM_EXPERIMENTAL_TARGETS[@]}" )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-LLVM_TARGET_USEDEPS=${ALL_LLVM_TARGETS[@]/%/?}
-
-LICENSE="UoI-NCSA"
-SLOT="9"
-KEYWORDS=""
-IUSE="debug default-compiler-rt default-libcxx doc +static-analyzer
-	test xml z3 kernel_FreeBSD ${ALL_LLVM_TARGETS[*]}"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
-	~sys-devel/llvm-${PV}:${SLOT}=[debug=,${LLVM_TARGET_USEDEPS// /,},${MULTILIB_USEDEP}]
-	static-analyzer? (
-		dev-lang/perl:*
-		z3? ( >=sci-mathematics/z3-4.7.1:0=[${MULTILIB_USEDEP}] )
-	)
-	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
-	${PYTHON_DEPS}"
-# configparser-3.2 breaks the build (3.3 or none at all are fine)
-DEPEND="${RDEPEND}
-	doc? ( dev-python/sphinx )
-	xml? ( virtual/pkgconfig )
-	!!<dev-python/configparser-3.3.0.2
-	${PYTHON_DEPS}"
-RDEPEND="${RDEPEND}
-	!<sys-devel/llvm-4.0.0_rc:0
-	!sys-devel/clang:0"
-PDEPEND="
-	sys-devel/clang-common
-	~sys-devel/clang-runtime-${PV}
-	default-compiler-rt? ( =sys-libs/compiler-rt-${PV%_*}* )
-	default-libcxx? ( >=sys-libs/libcxx-${PV} )"
-
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
-
-# We need extra level of indirection for CLANG_RESOURCE_DIR
-S=${WORKDIR}/x/y/${P}
-
-# least intrusive of all
-CMAKE_BUILD_TYPE=RelWithDebInfo
-
-# Multilib notes:
-# 1. ABI_* flags control ABIs libclang* is built for only.
-# 2. clang is always capable of compiling code for all ABIs for enabled
-#    target. However, you will need appropriate crt* files (installed
-#    e.g. by sys-devel/gcc and sys-libs/glibc).
-# 3. ${CHOST}-clang wrappers are always installed for all ABIs included
-#    in the current profile (i.e. alike supported by sys-devel/gcc).
-#
-# Therefore: use sys-devel/clang[${MULTILIB_USEDEP}] only if you need
-# multilib clang* libraries (not runtime, not wrappers).
-
-pkg_setup() {
-	LLVM_MAX_SLOT=${SLOT} llvm_pkg_setup
-	python-single-r1_pkg_setup
-}
-
-src_unpack() {
-	# create extra parent dir for CLANG_RESOURCE_DIR
-	mkdir -p x/y || die
-	cd x/y || die
-
-	git-r3_fetch "https://git.llvm.org/git/clang-tools-extra.git
-		https://github.com/llvm-mirror/clang-tools-extra.git"
-	if use test; then
-		# needed for patched gtest
-		git-r3_fetch "https://git.llvm.org/git/llvm.git
-			https://github.com/llvm-mirror/llvm.git"
-	fi
-	git-r3_fetch
-
-	git-r3_checkout https://llvm.org/git/clang-tools-extra.git \
-		"${S}"/tools/extra
-	if use test; then
-		git-r3_checkout https://llvm.org/git/llvm.git \
-			"${WORKDIR}"/llvm '' \
-			lib/Testing/Support utils/{lit,llvm-lit,unittest}
-	fi
-	git-r3_checkout "${EGIT_REPO_URI}" "${S}"
-}
-
-multilib_src_configure() {
-	local llvm_version=$(llvm-config --version) || die
-	local clang_version=$(ver_cut 1-3 "${llvm_version}")
-
-	local mycmakeargs=(
-		# ensure that the correct llvm-config is used
-		-DLLVM_CONFIG="$(type -P "${CHOST}-llvm-config")"
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
-		-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
-		# relative to bindir
-		-DCLANG_RESOURCE_DIR="../../../../lib/clang/${clang_version}"
-
-		-DBUILD_SHARED_LIBS=ON
-		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-		-DLLVM_BUILD_TESTS=$(usex test)
-
-		# these are not propagated reliably, so redefine them
-		-DLLVM_ENABLE_EH=ON
-		-DLLVM_ENABLE_RTTI=ON
-
-		-DCMAKE_DISABLE_FIND_PACKAGE_LibXml2=$(usex !xml)
-		# libgomp support fails to find headers without explicit -I
-		# furthermore, it provides only syntax checking
-		-DCLANG_DEFAULT_OPENMP_RUNTIME=libomp
-
-		# override default stdlib and rtlib
-		-DCLANG_DEFAULT_CXX_STDLIB=$(usex default-libcxx libc++ "")
-		-DCLANG_DEFAULT_RTLIB=$(usex default-compiler-rt compiler-rt "")
-
-		-DCLANG_ENABLE_ARCMT=$(usex static-analyzer)
-		-DCLANG_ENABLE_STATIC_ANALYZER=$(usex static-analyzer)
-		# z3 is not multilib-friendly
-		-DCLANG_ANALYZER_ENABLE_Z3_SOLVER=$(usex z3)
-	)
-	use test && mycmakeargs+=(
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
-		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
-	)
-
-	if multilib_is_native_abi; then
-		mycmakeargs+=(
-			# normally copied from LLVM_INCLUDE_DOCS but the latter
-			# is lacking value in stand-alone builds
-			-DCLANG_INCLUDE_DOCS=$(usex doc)
-			-DCLANG_TOOLS_EXTRA_INCLUDE_DOCS=$(usex doc)
-		)
-		use doc && mycmakeargs+=(
-			-DLLVM_BUILD_DOCS=ON
-			-DLLVM_ENABLE_SPHINX=ON
-			-DCLANG_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
-			-DCLANG-TOOLS_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/tools-extra"
-			-DSPHINX_WARNINGS_AS_ERRORS=OFF
-		)
-		use z3 && mycmakeargs+=(
-			-DZ3_INCLUDE_DIR="${EPREFIX}/usr/include/z3"
-		)
-	else
-		mycmakeargs+=(
-			-DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF
-		)
-	fi
-
-	if [[ -n ${EPREFIX} ]]; then
-		mycmakeargs+=(
-			-DGCC_INSTALL_PREFIX="${EPREFIX}/usr"
-		)
-	fi
-
-	if tc-is-cross-compiler; then
-		[[ -x "/usr/bin/clang-tblgen" ]] \
-			|| die "/usr/bin/clang-tblgen not found or usable"
-		mycmakeargs+=(
-			-DCMAKE_CROSSCOMPILING=ON
-			-DCLANG_TABLEGEN=/usr/bin/clang-tblgen
-		)
-	fi
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-	cmake-utils_src_configure
-}
-
-multilib_src_compile() {
-	cmake-utils_src_compile
-
-	# provide a symlink for tests
-	if [[ ! -L ${WORKDIR}/lib/clang ]]; then
-		mkdir -p "${WORKDIR}"/lib || die
-		ln -s "${BUILD_DIR}/$(get_libdir)/clang" "${WORKDIR}"/lib/clang || die
-	fi
-}
-
-multilib_src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-	cmake-utils_src_make check-clang
-	multilib_is_native_abi && cmake-utils_src_make check-clang-tools
-}
-
-src_install() {
-	MULTILIB_WRAPPED_HEADERS=(
-		/usr/include/clang/Config/config.h
-	)
-
-	multilib-minimal_src_install
-
-	# Move runtime headers to /usr/lib/clang, where they belong
-	mv "${ED%/}"/usr/include/clangrt "${ED%/}"/usr/lib/clang || die
-	# move (remaining) wrapped headers back
-	mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die
-
-	# Apply CHOST and version suffix to clang tools
-	# note: we use two version components here (vs 3 in runtime path)
-	local llvm_version=$(llvm-config --version) || die
-	local clang_version=$(ver_cut 1 "${llvm_version}")
-	local clang_full_version=$(ver_cut 1-3 "${llvm_version}")
-	local clang_tools=( clang clang++ clang-cl clang-cpp )
-	local abi i
-
-	# cmake gives us:
-	# - clang-X
-	# - clang -> clang-X
-	# - clang++, clang-cl, clang-cpp -> clang
-	# we want to have:
-	# - clang-X
-	# - clang++-X, clang-cl-X, clang-cpp-X -> clang-X
-	# - clang, clang++, clang-cl, clang-cpp -> clang*-X
-	# also in CHOST variant
-	for i in "${clang_tools[@]:1}"; do
-		rm "${ED%/}/usr/lib/llvm/${SLOT}/bin/${i}" || die
-		dosym "clang-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}-${clang_version}"
-		dosym "${i}-${clang_version}" "/usr/lib/llvm/${SLOT}/bin/${i}"
-	done
-
-	# now create target symlinks for all supported ABIs
-	for abi in $(get_all_abis); do
-		local abi_chost=$(get_abi_CHOST "${abi}")
-		for i in "${clang_tools[@]}"; do
-			dosym "${i}-${clang_version}" \
-				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}-${clang_version}"
-			dosym "${abi_chost}-${i}-${clang_version}" \
-				"/usr/lib/llvm/${SLOT}/bin/${abi_chost}-${i}"
-		done
-	done
-
-	# Remove unnecessary headers on FreeBSD, bug #417171
-	if use kernel_FreeBSD; then
-		rm "${ED}"usr/lib/clang/${clang_full_version}/include/{std,float,iso,limits,tgmath,varargs}*.h || die
-	fi
-}
-
-multilib_src_install() {
-	cmake-utils_src_install
-
-	# move headers to /usr/include for wrapping & ABI mismatch checks
-	# (also drop the version suffix from runtime headers)
-	rm -rf "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT}/$(get_libdir)/clang "${ED%/}"/usr/include/clangrt || die
-}
-
-multilib_src_install_all() {
-	python_fix_shebang "${ED}"
-	if use static-analyzer; then
-		python_optimize "${ED}"usr/lib/llvm/${SLOT}/share/scan-view
-	fi
-
-	docompress "/usr/lib/llvm/${SLOT}/share/man"
-	# match 'html' non-compression
-	use doc && docompress -x "/usr/share/doc/${PF}/tools-extra"
-	# +x for some reason; TODO: investigate
-	use static-analyzer && fperms a-x "/usr/lib/llvm/${SLOT}/share/man/man1/scan-build.1"
-}
-
-pkg_postinst() {
-	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-		eselect compiler-shadow update all
-	fi
-
-	elog "You can find additional utility scripts in:"
-	elog "  ${EROOT}/usr/lib/llvm/${SLOT}/share/clang"
-	elog "To use these scripts, you will need Python 2.7. Some of them are vim"
-	elog "integration scripts (with instructions inside). The run-clang-tidy.py"
-	elog "scripts requires the following additional package:"
-	elog "  dev-python/pyyaml"
-}
-
-pkg_postrm() {
-	if [[ ${ROOT} == / && -f ${EPREFIX}/usr/share/eselect/modules/compiler-shadow.eselect ]] ; then
-		eselect compiler-shadow clean all
-	fi
-}
diff --git a/sys-devel/gdb/Manifest b/sys-devel/gdb/Manifest
index 2a3f36f1d97a..5bc3fc0b1c34 100644
--- a/sys-devel/gdb/Manifest
+++ b/sys-devel/gdb/Manifest
@@ -20,6 +20,6 @@ EBUILD gdb-8.1.1.ebuild 7108 BLAKE2B 6f6ba11bf52ed2684c7380905e931bbea28b563d9e1
 EBUILD gdb-8.2-r1.ebuild 7318 BLAKE2B 7889cd4a957a0b27110157d924ee1cea49f2f2c3d05650eb7e1f9d2df2361ea5a932da5cb56bc18c953ee61641624bafbb5b4836ec124eb23aaa4032fd2a1aa3 SHA512 67d9f54e338a318118d246044092095ac519a4313e19ca8a6303a30d237bacff3ae550beec929e4e3aa4a17eafd8d5ef59ae653111065a635a1880a56f503e77
 EBUILD gdb-8.2.1.ebuild 7170 BLAKE2B 0411f4e37f99750f2aaaa12a1004eaf67746b71064bf658d31debd6e7c97d852ab7774e629a37e9c848813c28b842ebff9f493e5c6ac36c1e16adbf51135d3dc SHA512 0bd437e9c992e8e3fdb2dd1d549769c790e56ec8b5b0bebacb4f4ed35a5f102ac4a4039eb5726d315c3b335b058e05529a8e2faf9a87d44349fe4eb3e28de20a
 EBUILD gdb-8.2.ebuild 7225 BLAKE2B 9a8922f823beb9bb3b852c7fa54f7ca446d1583dd78744715e9097819e66338cdac27b6d39062b22fe18c15b249ecd96ac984375beac6593ad516e9068bc85ab SHA512 0962cecf7fd13dcc4ba6916eb36f30680eec6c313cb74973be4a22e1aa92c8681cf4a44d963dae0a431d0fc26dada1db87088e0faac28feadac565ec962284bd
-EBUILD gdb-8.3.ebuild 7199 BLAKE2B a13570acbb20c2cdeef1722c23f9c2bf7a2ba714a301c6be5b61bb13090a72b7593113ca3924a887f67f84f6973cfe6ec06d3fb1ce0edd616b255f47f19cb0df SHA512 483dbbffc287a3aabc06a47635582a3cc6f302a8a81ee6f0e4ae0d17c8c9e6323ee3a09afddc5108a33bcc85f2067c36f6380e8a8b5fa9cabbe563438a058f2d
+EBUILD gdb-8.3.ebuild 7195 BLAKE2B cf61ce4e763dac7ba2ac06c09187347e91a4e977add25e56beb7936cd7fe657f3b0601f37e9ad17bde908f104c4ee906f6c9c9e7208b0d14e1485746317fced1 SHA512 64926d922cf7109e6ade7daa7d51b1942d7da0fd5a523b74c5ee9ceba454b00f4dfee9701227b869ffe2a60ba45dae20aa3239b099c363f16381fb673ac4d968
 EBUILD gdb-9999.ebuild 7207 BLAKE2B abb0fa5f13c95a6dd64e9672e7149b871eaf6fcfad0d74ef69addb10779d0cbf299dfa730f117748ad5debf56fafd56807a7853c976eee1017240b5a3a442ecf SHA512 db11a68493bbddebc1a703dddc3455afd7417d7e2c57fd9aab57c18e3372c35a52aef4d37bfe7ec0e861e7dd324e904d55f92d9098bad35bdbf8febc54dde8b0
 MISC metadata.xml 1021 BLAKE2B 81d865fbf0282b889509edfd6901654f25e60474be0eeca406803dbee20260da840f323f036818edbe27635e5a8c944b53bfba9fd7b715301d1a3eaa50898dfc SHA512 2255a18e7275069a9d8011f8360399444924ca6a3baef788c2e44e790896ba388c974fceb36ae2d394afc943b481a785ec3c11657e5018b7cd5db0eaa869c530
diff --git a/sys-devel/gdb/gdb-8.3.ebuild b/sys-devel/gdb/gdb-8.3.ebuild
index 9f17bf77ebee..b6dffddab4cc 100644
--- a/sys-devel/gdb/gdb-8.3.ebuild
+++ b/sys-devel/gdb/gdb-8.3.ebuild
@@ -60,7 +60,7 @@ SRC_URI="${SRC_URI}
 LICENSE="GPL-2 LGPL-2"
 SLOT="0"
 if [[ ${PV} != 9999* ]] ; then
-	KEYWORDS="alpha amd64 ~arm ~arm64 ~hppa ia64 ~m68k ~mips ppc ppc64 ~riscv s390 ~sh sparc x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+	KEYWORDS="alpha amd64 arm arm64 ~hppa ia64 m68k ~mips ppc ppc64 ~riscv s390 sh sparc x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
 fi
 IUSE="+client lzma multitarget nls +python +server source-highlight test vanilla xml"
 REQUIRED_USE="
diff --git a/sys-devel/lld/Manifest b/sys-devel/lld/Manifest
index 967cd2635bae..c196d9f439b5 100644
--- a/sys-devel/lld/Manifest
+++ b/sys-devel/lld/Manifest
@@ -1,12 +1,15 @@
 DIST lld-6.0.1.src.tar.xz 787804 BLAKE2B 6b1d42bf24ca4c4dbfd060f1e40efa106e4adb73ee44a219f1568168b90b2a1430c3bd9c9e7996fda1f90423f8154678d6ee795ba4e179a0a72d86e980cbba52 SHA512 856ccc125255ab6184919f1424372f0f8a5de8477777047e2ab1a131a2ecec0caa9b5163d01409c7c510df9c794f0bc8d65cc904df2baf6462ef53bc163e002a
 DIST lld-7.1.0.src.tar.xz 912604 BLAKE2B f18a96233217a92f4c3033446dbfd03d161c4f9e2b87a3b8383879f21737fb9bc10744e60499245ffda0bc42a0ee78b853284a62283a70a4c583fedf7c6e3660 SHA512 7743bba771f8cd0b8596f65d7daf44d3d7ab9c2683a776bb0030bb510cb03a182f094a9b79f270ed8b223216c6aa3d9789440765c80a8f6a28a7852541973a57
 DIST lld-8.0.0.src.tar.xz 999864 BLAKE2B 31433168de4240cb106b63744c46067c7c71f3b95004e822d2b2c1f14215abc1219e06d99e235714a8931ecba84f5d6867147053343cbee2a668eb1e10b68240 SHA512 43b671546f26a2293c27496584fcae43a99caabfffdbc7f72e06689e489005215b9a8607a4dc66a5469b3139d362486a46d1fbbdc2c657195fd3d3f1a72d2fa0
+DIST lld-8.0.1.src.tar.xz 996440 BLAKE2B 9e205427f5534a69b665620b5ecf6713194421a35e3e815d257545d5a1e8a11d42e32abd685df1d439463b6e9e2dd6134755b458196edcd7c7807b89c779027d SHA512 646418d4a4ce922d1a69e9bf2e472f5d758f25ec21b80a2c66dfe5effc59c9c312fb167cf64ee2d8a2ced986e7474ed3d2996a38be66fbf63c574229d28e0900
 DIST llvm-6.0.1.src.tar.xz 25306628 BLAKE2B 60232d4d22f8096b565cc8d81fea0639f24f14e8fc4f66ade69fa15479181f07f655f26dff3fa24bf105762b495da316c5c9352db234bd0af6b9c3fff6d4d881 SHA512 cbbb00eb99cfeb4aff623ee1a5ba075e7b5a76fc00c5f9f539ff28c108598f5708a0369d5bd92683def5a20c2fe60cab7827b42d628dbfcc79b57e0e91b84dd9
 DIST llvm-7.1.0.src.tar.xz 28313784 BLAKE2B b78d9a7fc5ef6e352e77d339e5c4eef5ccedf67c05e7abd949e72619aa8a5ed65e7e5e2008354be8e7916d75581719b99f34227838fcc86c5d0080913c2fb22c SHA512 a7dbd5693d1f2dae6b6e52893a100f9349cbfcfb25c5fdcad46364acbff0dbd3573f8fbc026c68eb9fd56335198aa94b866cc3dd7ea0cbd2cbfb5f8fe3444a7a
 DIST llvm-8.0.0.src.tar.xz 30503732 BLAKE2B d89bdeb0ec7d885e49cfe5ae025da84f00502d409710c0807a3cdd58dbd47c50cf6a635593569483150f7f2ecb0de0310bd6785cb7625219bf9f6224a0d68e1c SHA512 1602343b451b964f5d8c2d6b0654d89384c80d45883498c5f0e2f4196168dd4a1ed2a4dadb752076020243df42ffe46cb31d82ffc145d8e5874163cbb9686a1f
+DIST llvm-8.0.1.src.tar.xz 30477608 BLAKE2B 4319c837b36111401e3b0f9659b8d875c89463bcc7816df1aefe1e3ff989860bbaa92504718f8e15416cfd9f3491c13777cd5cb661877b237b342b0e515b93f5 SHA512 82e120be5cabdfd5111aebbea68a663fe229c8861d73802d6ab09a3bf48f60de333e07e61f8fb61beaa14ac2bea24fcd74fa6f761acaf62469f536b79fcb1e16
+EBUILD lld-10.0.0.9999.ebuild 1688 BLAKE2B 50a1a5773f46a91f48e7eb54ec837424ed385f3397e9228916ad63beb5f692e81dae9909b602317734a111e103b417a6e716c842574967625e62d5155dfa4f79 SHA512 311e4b1f05a1267b651946e4c9ee15b55f8b1046b870749d715fb90d2ddc0f94cb7b5c1a09fc55c6283a01baace6a682ae8cacf0eb73cb7b3dbcf318f78e441c
 EBUILD lld-6.0.1.ebuild 1731 BLAKE2B 94a45353bb5db9ff18974afbbf2f77f00814302af1f146298da97cc53941811b91367aee89c82365e1a712ad7d86b2e8ad0b6b59653e56296c7e45e8ab65a266 SHA512 3985af3b2b300c6ddfade3c848a51f8dd1254f15bc3c51cf4d6a5bf8d655de756c8e5315c5594f65f07530b8d21526367f4397fd9b39f895a5f1e525a3aef409
 EBUILD lld-7.1.0.ebuild 1737 BLAKE2B 85f64c0cef8e74db4caace97d2c49eb78bcca24cf5eae82c9ee7faaa1bfc81b14f02e4be948681ecf23a7a86e1cb080666420e9da9bc3ce0856454b3afe68da8 SHA512 ab6d48d872e1dfa608a2e9ca88a907f6bd5f6951dafe5e938d9448279ee7930bac21f9d9c5a8cd6d6523cb4302b0f6822f27fca153c76ae0ec58520e106c78ad
 EBUILD lld-8.0.0.ebuild 1740 BLAKE2B 4983c4001002413e79947b461edfa0685bd90f2d9f4a597d80e8df2dac45189a0a5989384ab7ef0124a1e86aa1c4af2fce7f3ad77a18be6578b811058a1ed2f5 SHA512 2b79af989f4d73dc7bdd55ede94d28b94fa9e6a206fb5295308d6dd09355c34d71b616d28983e9fb80d46142c00fd8f02b64af4bd22514f5aa22e822037b1457
-EBUILD lld-8.0.9999.ebuild 1671 BLAKE2B fe3a570707d74ecca2953d44c0fa144565dc8401ebf1010e42d02fd6ce4206f5dcbd7be59f809da0c4dd155d8841612906d54d425b93480c5d5d3e6bab892a90 SHA512 465911be8df389e238d611e8341e9af6012027638aab97bc81cc5ad4cb55a79805830cf9e6eb6a2db8f708abc515e8a39225643d2f62898619ee55a921be30d9
-EBUILD lld-9999.ebuild 1634 BLAKE2B 218153f2ef9737aa4b9d6b0c78886c4b23526ae3fcee35061f11b615e3305bea44d1579e2a423af5df843606b524f99c26831403e1e9aa421f2084d479ca9e4f SHA512 1022ad0f88e697fd1586afef15117c48350c76d1d84bd724ba3ea7820acfd3097d64610351e4c71ded31de4383cc419c20c2574125984d86ba031208fcf675d5
+EBUILD lld-8.0.1.ebuild 1806 BLAKE2B fab8015fa8b017d59286c7477ace8ed2abea9403e6db6943565209e698084c3224a904f00184451911ae9793d47ae68f6166b744f4719e563f047d614014f73e SHA512 abfc12282a086661592290c0b2d0498d52185f707dafa26123111567a56a70d02affdb335659ab6fca281adda5ac2be08d1913988d7bba84b285c6b6fa083d0d
+EBUILD lld-9.0.0.9999.ebuild 1713 BLAKE2B 91c0c43c43415db347ddf05247b672c8df2b6c0fafb2566dd4b7a5e94a6282e2a5fd9bb5c23c3a94986351e969259bf2f007c344b60cb8837079d28500324eae SHA512 5806f122fea9a9f7a4a735561540a684464bb21191d1dc11faf78cc1c7505c884394c016e4deebe37f4c2633fc925d45390cc75a9fd64500aedb70733264d901
 MISC metadata.xml 216 BLAKE2B fe5e49887842aa513fbf1f2e09bed09a884d531fd21bdaeb2d389e8bf590b6c0e7063f0af98f66e2db129308ab0f0804ba327c3c752bbb4c900c59ac109d99aa SHA512 3485598147c953e72e1785693a489a7e7d73d59620b76054db9c0ce95d8bfa0e8ffec29da7f7a9d73a32e5b77eac07ca3306c56a972dc57fd89d477edaebf3d5
diff --git a/sys-devel/lld/lld-10.0.0.9999.ebuild b/sys-devel/lld/lld-10.0.0.9999.ebuild
new file mode 100644
index 000000000000..5f144562eaa3
--- /dev/null
+++ b/sys-devel/lld/lld-10.0.0.9999.ebuild
@@ -0,0 +1,75 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
+
+inherit cmake-utils git-r3 llvm multiprocessing python-any-r1
+
+DESCRIPTION="The LLVM linker (link editor)"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/lld.git
+	https://github.com/llvm-mirror/lld.git"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS=""
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="~sys-devel/llvm-${PV}"
+DEPEND="${RDEPEND}
+	test? ( $(python_gen_any_dep "~dev-python/lit-${PV}[\${PYTHON_USEDEP}]") )"
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+python_check_deps() {
+	has_version "dev-python/lit[${PYTHON_USEDEP}]"
+}
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${PV%%.*} llvm_pkg_setup
+	use test && python-any-r1_pkg_setup
+}
+
+src_unpack() {
+	if use test; then
+		# needed for patched gtest
+		git-r3_fetch "https://git.llvm.org/git/llvm.git
+			https://github.com/llvm-mirror/llvm.git"
+	fi
+	git-r3_fetch
+
+	if use test; then
+		git-r3_checkout https://llvm.org/git/llvm.git \
+			"${WORKDIR}"/llvm '' utils/{lit,unittest}
+	fi
+	git-r3_checkout
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_SHARED_LIBS=ON
+
+		-DLLVM_INCLUDE_TESTS=$(usex test)
+	)
+	use test && mycmakeargs+=(
+		-DLLVM_BUILD_TESTS=ON
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	cmake-utils_src_configure
+}
+
+src_test() {
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check-lld
+}
diff --git a/sys-devel/lld/lld-8.0.1.ebuild b/sys-devel/lld/lld-8.0.1.ebuild
new file mode 100644
index 000000000000..2db7d93b3fbe
--- /dev/null
+++ b/sys-devel/lld/lld-8.0.1.ebuild
@@ -0,0 +1,75 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python2_7 )
+
+inherit cmake-utils llvm multiprocessing python-any-r1
+
+MY_P=${P/_/}.src
+LLVM_P=llvm-${PV/_/}.src
+
+DESCRIPTION="The LLVM linker (link editor)"
+HOMEPAGE="https://llvm.org/"
+SRC_URI="https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${MY_P}.tar.xz
+	test? ( https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${LLVM_P}.tar.xz )"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86 ~amd64-fbsd"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="~sys-devel/llvm-${PV}"
+DEPEND="${RDEPEND}
+	test? ( $(python_gen_any_dep "~dev-python/lit-${PV}[\${PYTHON_USEDEP}]") )"
+
+S=${WORKDIR}/${MY_P}
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+python_check_deps() {
+	has_version "dev-python/lit[${PYTHON_USEDEP}]"
+}
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${PV%%.*} llvm_pkg_setup
+	use test && python-any-r1_pkg_setup
+}
+
+src_unpack() {
+	einfo "Unpacking ${MY_P}.tar.xz ..."
+	tar -xf "${DISTDIR}/${MY_P}.tar.xz" || die
+
+	if use test; then
+		einfo "Unpacking parts of ${LLVM_P}.tar.xz ..."
+		tar -xf "${DISTDIR}/${LLVM_P}.tar.xz" \
+			"${LLVM_P}"/utils/{lit,unittest} || die
+		mv "${LLVM_P}" llvm || die
+	fi
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_SHARED_LIBS=ON
+
+		-DLLVM_INCLUDE_TESTS=$(usex test)
+	)
+	use test && mycmakeargs+=(
+		-DLLVM_BUILD_TESTS=ON
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	cmake-utils_src_configure
+}
+
+src_test() {
+	cmake-utils_src_make check-lld
+}
diff --git a/sys-devel/lld/lld-8.0.9999.ebuild b/sys-devel/lld/lld-8.0.9999.ebuild
deleted file mode 100644
index 997012491a4f..000000000000
--- a/sys-devel/lld/lld-8.0.9999.ebuild
+++ /dev/null
@@ -1,75 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-# (needed due to CMAKE_BUILD_TYPE != Gentoo)
-CMAKE_MIN_VERSION=3.7.0-r1
-PYTHON_COMPAT=( python2_7 )
-
-inherit cmake-utils git-r3 llvm multiprocessing python-any-r1
-
-DESCRIPTION="The LLVM linker (link editor)"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/lld.git
-	https://github.com/llvm-mirror/lld.git"
-EGIT_BRANCH="release_80"
-
-LICENSE="UoI-NCSA"
-SLOT="0"
-KEYWORDS=""
-IUSE="test"
-RESTRICT="!test? ( test )"
-
-RDEPEND="~sys-devel/llvm-${PV}"
-DEPEND="${RDEPEND}
-	test? ( $(python_gen_any_dep "~dev-python/lit-${PV}[\${PYTHON_USEDEP}]") )"
-
-# least intrusive of all
-CMAKE_BUILD_TYPE=RelWithDebInfo
-
-python_check_deps() {
-	has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-pkg_setup() {
-	LLVM_MAX_SLOT=${PV%%.*} llvm_pkg_setup
-	use test && python-any-r1_pkg_setup
-}
-
-src_unpack() {
-	if use test; then
-		# needed for patched gtest
-		git-r3_fetch "https://git.llvm.org/git/llvm.git
-			https://github.com/llvm-mirror/llvm.git"
-	fi
-	git-r3_fetch
-
-	if use test; then
-		git-r3_checkout https://llvm.org/git/llvm.git \
-			"${WORKDIR}"/llvm '' utils/{lit,unittest}
-	fi
-	git-r3_checkout
-}
-
-src_configure() {
-	local mycmakeargs=(
-		-DBUILD_SHARED_LIBS=ON
-
-		-DLLVM_INCLUDE_TESTS=$(usex test)
-	)
-	use test && mycmakeargs+=(
-		-DLLVM_BUILD_TESTS=ON
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
-		-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
-	)
-
-	cmake-utils_src_configure
-}
-
-src_test() {
-	cmake-utils_src_make check-lld
-}
diff --git a/sys-devel/lld/lld-9.0.0.9999.ebuild b/sys-devel/lld/lld-9.0.0.9999.ebuild
new file mode 100644
index 000000000000..faf3cc65be25
--- /dev/null
+++ b/sys-devel/lld/lld-9.0.0.9999.ebuild
@@ -0,0 +1,76 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
+
+inherit cmake-utils git-r3 llvm multiprocessing python-any-r1
+
+DESCRIPTION="The LLVM linker (link editor)"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/lld.git
+	https://github.com/llvm-mirror/lld.git"
+EGIT_BRANCH="release_90"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS=""
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="~sys-devel/llvm-${PV}"
+DEPEND="${RDEPEND}
+	test? ( $(python_gen_any_dep "~dev-python/lit-${PV}[\${PYTHON_USEDEP}]") )"
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+python_check_deps() {
+	has_version "dev-python/lit[${PYTHON_USEDEP}]"
+}
+
+pkg_setup() {
+	LLVM_MAX_SLOT=${PV%%.*} llvm_pkg_setup
+	use test && python-any-r1_pkg_setup
+}
+
+src_unpack() {
+	if use test; then
+		# needed for patched gtest
+		git-r3_fetch "https://git.llvm.org/git/llvm.git
+			https://github.com/llvm-mirror/llvm.git"
+	fi
+	git-r3_fetch
+
+	if use test; then
+		git-r3_checkout https://llvm.org/git/llvm.git \
+			"${WORKDIR}"/llvm '' utils/{lit,unittest}
+	fi
+	git-r3_checkout
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_SHARED_LIBS=ON
+
+		-DLLVM_INCLUDE_TESTS=$(usex test)
+	)
+	use test && mycmakeargs+=(
+		-DLLVM_BUILD_TESTS=ON
+		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
+		-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	cmake-utils_src_configure
+}
+
+src_test() {
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check-lld
+}
diff --git a/sys-devel/lld/lld-9999.ebuild b/sys-devel/lld/lld-9999.ebuild
deleted file mode 100644
index 8b80aaa265c1..000000000000
--- a/sys-devel/lld/lld-9999.ebuild
+++ /dev/null
@@ -1,74 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-# (needed due to CMAKE_BUILD_TYPE != Gentoo)
-CMAKE_MIN_VERSION=3.7.0-r1
-PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
-
-inherit cmake-utils git-r3 llvm multiprocessing python-any-r1
-
-DESCRIPTION="The LLVM linker (link editor)"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/lld.git
-	https://github.com/llvm-mirror/lld.git"
-
-LICENSE="UoI-NCSA"
-SLOT="0"
-KEYWORDS=""
-IUSE="test"
-RESTRICT="!test? ( test )"
-
-RDEPEND="~sys-devel/llvm-${PV}"
-DEPEND="${RDEPEND}
-	test? ( $(python_gen_any_dep "~dev-python/lit-${PV}[\${PYTHON_USEDEP}]") )"
-
-# least intrusive of all
-CMAKE_BUILD_TYPE=RelWithDebInfo
-
-python_check_deps() {
-	has_version "dev-python/lit[${PYTHON_USEDEP}]"
-}
-
-pkg_setup() {
-	llvm_pkg_setup
-	use test && python-any-r1_pkg_setup
-}
-
-src_unpack() {
-	if use test; then
-		# needed for patched gtest
-		git-r3_fetch "https://git.llvm.org/git/llvm.git
-			https://github.com/llvm-mirror/llvm.git"
-	fi
-	git-r3_fetch
-
-	if use test; then
-		git-r3_checkout https://llvm.org/git/llvm.git \
-			"${WORKDIR}"/llvm '' utils/{lit,unittest}
-	fi
-	git-r3_checkout
-}
-
-src_configure() {
-	local mycmakeargs=(
-		-DBUILD_SHARED_LIBS=ON
-
-		-DLLVM_INCLUDE_TESTS=$(usex test)
-	)
-	use test && mycmakeargs+=(
-		-DLLVM_BUILD_TESTS=ON
-		-DLLVM_MAIN_SRC_DIR="${WORKDIR}/llvm"
-		-DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
-		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
-	)
-
-	cmake-utils_src_configure
-}
-
-src_test() {
-	cmake-utils_src_make check-lld
-}
diff --git a/sys-devel/llvm-common/Manifest b/sys-devel/llvm-common/Manifest
index 954ee2b692b9..20a7f33cf5f1 100644
--- a/sys-devel/llvm-common/Manifest
+++ b/sys-devel/llvm-common/Manifest
@@ -2,10 +2,12 @@ DIST llvm-5.0.2.src.tar.xz 23451868 BLAKE2B b7082be2e4ad557b29b9f6869811f262adcf
 DIST llvm-6.0.1.src.tar.xz 25306628 BLAKE2B 60232d4d22f8096b565cc8d81fea0639f24f14e8fc4f66ade69fa15479181f07f655f26dff3fa24bf105762b495da316c5c9352db234bd0af6b9c3fff6d4d881 SHA512 cbbb00eb99cfeb4aff623ee1a5ba075e7b5a76fc00c5f9f539ff28c108598f5708a0369d5bd92683def5a20c2fe60cab7827b42d628dbfcc79b57e0e91b84dd9
 DIST llvm-7.1.0.src.tar.xz 28313784 BLAKE2B b78d9a7fc5ef6e352e77d339e5c4eef5ccedf67c05e7abd949e72619aa8a5ed65e7e5e2008354be8e7916d75581719b99f34227838fcc86c5d0080913c2fb22c SHA512 a7dbd5693d1f2dae6b6e52893a100f9349cbfcfb25c5fdcad46364acbff0dbd3573f8fbc026c68eb9fd56335198aa94b866cc3dd7ea0cbd2cbfb5f8fe3444a7a
 DIST llvm-8.0.0.src.tar.xz 30503732 BLAKE2B d89bdeb0ec7d885e49cfe5ae025da84f00502d409710c0807a3cdd58dbd47c50cf6a635593569483150f7f2ecb0de0310bd6785cb7625219bf9f6224a0d68e1c SHA512 1602343b451b964f5d8c2d6b0654d89384c80d45883498c5f0e2f4196168dd4a1ed2a4dadb752076020243df42ffe46cb31d82ffc145d8e5874163cbb9686a1f
+DIST llvm-8.0.1.src.tar.xz 30477608 BLAKE2B 4319c837b36111401e3b0f9659b8d875c89463bcc7816df1aefe1e3ff989860bbaa92504718f8e15416cfd9f3491c13777cd5cb661877b237b342b0e515b93f5 SHA512 82e120be5cabdfd5111aebbea68a663fe229c8861d73802d6ab09a3bf48f60de333e07e61f8fb61beaa14ac2bea24fcd74fa6f761acaf62469f536b79fcb1e16
+EBUILD llvm-common-10.0.0.9999.ebuild 701 BLAKE2B 2a4d71e446284f15e28c4bd9507fe53647f368aa94c8733125411736f662db258f781344451c7bc539284252a521ecfb1d08bcde6881a3fcf1bb972d9d5b65dd SHA512 703c3ca2fc5920f502a50cfc14e5b9b1b9bff2989185dbe7a4e60825f6e2909183c0b227f5c6eabde4f073864fcd3288972e9bf3f57404eb93d0de986f297674
 EBUILD llvm-common-5.0.2.ebuild 839 BLAKE2B d7e6aaba7df7b7da6da5f7cc9cc165b8921758d8969f498f289c5797facfb383c7299617655d8228641e53d02a782a48b22b9c08ea9c3e8e6bc33a842fa24567 SHA512 6647d800604efe1eae94a55a632075d491c11c128bbb7a0903a6b3a93a49f071d74049b98fc4f765d5c7dae9e52de772f127d158e397e9160ef80b3b7dd09595
 EBUILD llvm-common-6.0.1.ebuild 838 BLAKE2B 7c30c7e7e52916af34728e11cc6e00e6add5363974affd53e7940bcbacfb3b7a73bd17d86b29b10684535ced07c0237909473c4500e2439d5824b4cbcf924d7e SHA512 d642ce674d3a0a742e5afaeb97a5e67e5a616ddd18642777dc640c44fc65c9f5d34c5e1398483c062152e87c9ab076b5518ad3ab5d39df9d1ce1331eb2784464
-EBUILD llvm-common-7.1.0.ebuild 836 BLAKE2B beeaf332c2a944717b2ed4da06ebac13b00be2f0d364e42767353e8ff42dc49d865bcca42e3d8e27cb40f646511a4365a40e48a005ce5a24263bee1fb4c64fa2 SHA512 7244cce9613cd89f2221bfeee1e6abf1256f7f206127b2098ed6a0d3f966d84b4781207f25cf6b1b50a402beeb70010be53b0f9d27c37250997a243a49a8d789
+EBUILD llvm-common-7.1.0.ebuild 835 BLAKE2B c2efeb392ea3f30d6c8a3fc24769dad0331d555c0dfdb161226284d4c7354148958162d929d062a3bbeee13e80b0bd0ebf07eed61be7ebad74d48a8be76747bc SHA512 0b663a260a31231706d089c921f7b4f53a617578dfbb6309384fed73ccd23ec06ba82094ce0c1c93e8e603317ac149b0a94a6a8bdfaf654abc9b7e586a6e1ad4
 EBUILD llvm-common-8.0.0.ebuild 839 BLAKE2B 9c75a82312a25919df8050ef435cad0452a4303cd4a3401d33c72d866ba463d1d87578f613a1d9896abca79a7bcb84b539fb18b7c1e00ef86345303e7230e298 SHA512 879c499c2420da38117c62bae7e8c68a810bfe74b6afd7c5d2541223f8476c6f2cb24534fb2d6f7d8d956e336a8e6e6db371ba97bfcf1938dbe0330a30b49c52
-EBUILD llvm-common-8.0.9999.ebuild 726 BLAKE2B dc1acf8df7298c6a658b6b4c9d11335363c2e8be2c437e414a7379c104ee8300f52375c1c20e441edf397558b73e5e37099ad421ef43869625dc79e58c85e165 SHA512 cb7c4c44f573c2b4918fb40e2db5d92937ec6079e68ae832a4419382487996ddca833655beb3a1e0b433d69ae96649995d77890d4c2f88b010f3d613c8168dc8
-EBUILD llvm-common-9999.ebuild 704 BLAKE2B bfcd46a0c3754d0c5542eb1b03c8696ef355ebe34e94c98ab6a23442a88bc6b9a8aa8d2c89b18ed0ceea47bd2adcd7df67c8d201876a04ba7816257f83c53706 SHA512 4a7fd7260e93fa3b44a565c915a8be2e207085a506018b97263740851fd78dacf88e582b73d74a06aa36de2975b751c258ceb7997a5e6ee7db4d404fbed865bf
+EBUILD llvm-common-8.0.1.ebuild 872 BLAKE2B 2b7d0ced512db326635a8d99876436b9bd2942687b8f4eddafea1565c254d0cc6b33ba1d2d19ad70a50d7c07cf715ba3d62f167e18f6a79b5f4ce5cfc9592c68 SHA512 97cdb1e4905b2e01cea26c37d4ab30ff8058d0b9686621031452374d9cf79249cfe1f42666975222b1ecc6e98c5eff321f862dcdd8bd2838ca116cd8265fed99
+EBUILD llvm-common-9.0.0.9999.ebuild 726 BLAKE2B 3584b032d782cafae6db17039a15490b4f6b9a71a6072047979000f8563952067452c1d56ac27b516153d3950aec550c6511fd0ebed33e584f5c36b787d6409b SHA512 16706d6f6e9ea0c3b1b0f612e846554e95eac79c2f8b596cc07db1b844f34a9a07c2e21cad91f1a8228940d486bdaf42f5dc65c3876cc38023b74e0e87373520
 MISC metadata.xml 216 BLAKE2B fe5e49887842aa513fbf1f2e09bed09a884d531fd21bdaeb2d389e8bf590b6c0e7063f0af98f66e2db129308ab0f0804ba327c3c752bbb4c900c59ac109d99aa SHA512 3485598147c953e72e1785693a489a7e7d73d59620b76054db9c0ce95d8bfa0e8ffec29da7f7a9d73a32e5b77eac07ca3306c56a972dc57fd89d477edaebf3d5
diff --git a/sys-devel/llvm-common/llvm-common-10.0.0.9999.ebuild b/sys-devel/llvm-common/llvm-common-10.0.0.9999.ebuild
new file mode 100644
index 000000000000..b7722c155950
--- /dev/null
+++ b/sys-devel/llvm-common/llvm-common-10.0.0.9999.ebuild
@@ -0,0 +1,36 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit git-r3
+
+DESCRIPTION="Common files shared between multiple slots of LLVM"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
+	https://github.com/llvm-mirror/llvm.git"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS=""
+IUSE=""
+
+RDEPEND="!sys-devel/llvm:0"
+
+src_unpack() {
+	git-r3_fetch
+	git-r3_checkout '' '' '' utils/vim
+}
+
+src_configure() { :; }
+src_compile() { :; }
+src_test() { :; }
+
+src_install() {
+	insinto /usr/share/vim/vimfiles
+	doins -r utils/vim/*/
+	# some users may find it useful
+	newdoc utils/vim/README README.vim
+	dodoc utils/vim/vimrc
+}
diff --git a/sys-devel/llvm-common/llvm-common-7.1.0.ebuild b/sys-devel/llvm-common/llvm-common-7.1.0.ebuild
index e8fcfee1d490..236d69e84a22 100644
--- a/sys-devel/llvm-common/llvm-common-7.1.0.ebuild
+++ b/sys-devel/llvm-common/llvm-common-7.1.0.ebuild
@@ -10,7 +10,7 @@ SRC_URI="https://releases.llvm.org/${PV/_//}/${MY_P}.tar.xz"
 
 LICENSE="UoI-NCSA"
 SLOT="0"
-KEYWORDS="amd64 ~arm arm64 ~ppc64 x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+KEYWORDS="amd64 arm arm64 ~ppc64 x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
 IUSE=""
 
 RDEPEND="!sys-devel/llvm:0"
diff --git a/sys-devel/llvm-common/llvm-common-8.0.1.ebuild b/sys-devel/llvm-common/llvm-common-8.0.1.ebuild
new file mode 100644
index 000000000000..a9bd1e16b47c
--- /dev/null
+++ b/sys-devel/llvm-common/llvm-common-8.0.1.ebuild
@@ -0,0 +1,35 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+MY_P=llvm-${PV/_/}.src
+DESCRIPTION="Common files shared between multiple slots of LLVM"
+HOMEPAGE="https://llvm.org/"
+SRC_URI="https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${MY_P}.tar.xz"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+IUSE=""
+
+RDEPEND="!sys-devel/llvm:0"
+
+S=${WORKDIR}/${MY_P}
+
+src_unpack() {
+	einfo "Unpacking parts of ${MY_P}.tar.xz ..."
+	tar -xJf "${DISTDIR}/${MY_P}.tar.xz" "${MY_P}/utils/vim" || die
+}
+
+src_configure() { :; }
+src_compile() { :; }
+src_test() { :; }
+
+src_install() {
+	insinto /usr/share/vim/vimfiles
+	doins -r utils/vim/*/
+	# some users may find it useful
+	newdoc utils/vim/README README.vim
+	dodoc utils/vim/vimrc
+}
diff --git a/sys-devel/llvm-common/llvm-common-8.0.9999.ebuild b/sys-devel/llvm-common/llvm-common-8.0.9999.ebuild
deleted file mode 100644
index d83ddbc253e5..000000000000
--- a/sys-devel/llvm-common/llvm-common-8.0.9999.ebuild
+++ /dev/null
@@ -1,37 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit git-r3
-
-DESCRIPTION="Common files shared between multiple slots of LLVM"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
-	https://github.com/llvm-mirror/llvm.git"
-EGIT_BRANCH="release_80"
-
-LICENSE="UoI-NCSA"
-SLOT="0"
-KEYWORDS=""
-IUSE=""
-
-RDEPEND="!sys-devel/llvm:0"
-
-src_unpack() {
-	git-r3_fetch
-	git-r3_checkout '' '' '' utils/vim
-}
-
-src_configure() { :; }
-src_compile() { :; }
-src_test() { :; }
-
-src_install() {
-	insinto /usr/share/vim/vimfiles
-	doins -r utils/vim/*/
-	# some users may find it useful
-	newdoc utils/vim/README README.vim
-	dodoc utils/vim/vimrc
-}
diff --git a/sys-devel/llvm-common/llvm-common-9.0.0.9999.ebuild b/sys-devel/llvm-common/llvm-common-9.0.0.9999.ebuild
new file mode 100644
index 000000000000..ff56f93274b9
--- /dev/null
+++ b/sys-devel/llvm-common/llvm-common-9.0.0.9999.ebuild
@@ -0,0 +1,37 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit git-r3
+
+DESCRIPTION="Common files shared between multiple slots of LLVM"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
+	https://github.com/llvm-mirror/llvm.git"
+EGIT_BRANCH="release_90"
+
+LICENSE="UoI-NCSA"
+SLOT="0"
+KEYWORDS=""
+IUSE=""
+
+RDEPEND="!sys-devel/llvm:0"
+
+src_unpack() {
+	git-r3_fetch
+	git-r3_checkout '' '' '' utils/vim
+}
+
+src_configure() { :; }
+src_compile() { :; }
+src_test() { :; }
+
+src_install() {
+	insinto /usr/share/vim/vimfiles
+	doins -r utils/vim/*/
+	# some users may find it useful
+	newdoc utils/vim/README README.vim
+	dodoc utils/vim/vimrc
+}
diff --git a/sys-devel/llvm-common/llvm-common-9999.ebuild b/sys-devel/llvm-common/llvm-common-9999.ebuild
deleted file mode 100644
index d0f42029fa97..000000000000
--- a/sys-devel/llvm-common/llvm-common-9999.ebuild
+++ /dev/null
@@ -1,36 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit git-r3
-
-DESCRIPTION="Common files shared between multiple slots of LLVM"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
-	https://github.com/llvm-mirror/llvm.git"
-
-LICENSE="UoI-NCSA"
-SLOT="0"
-KEYWORDS=""
-IUSE=""
-
-RDEPEND="!sys-devel/llvm:0"
-
-src_unpack() {
-	git-r3_fetch
-	git-r3_checkout '' '' '' utils/vim
-}
-
-src_configure() { :; }
-src_compile() { :; }
-src_test() { :; }
-
-src_install() {
-	insinto /usr/share/vim/vimfiles
-	doins -r utils/vim/*/
-	# some users may find it useful
-	newdoc utils/vim/README README.vim
-	dodoc utils/vim/vimrc
-}
diff --git a/sys-devel/llvm/Manifest b/sys-devel/llvm/Manifest
index 0867f4a33440..1d7abde40c48 100644
--- a/sys-devel/llvm/Manifest
+++ b/sys-devel/llvm/Manifest
@@ -15,11 +15,14 @@ DIST llvm-7.1.0-manpages.tar.bz2 120786 BLAKE2B b52a7afe7c5c170894e910ef2c651a5f
 DIST llvm-7.1.0.src.tar.xz 28313784 BLAKE2B b78d9a7fc5ef6e352e77d339e5c4eef5ccedf67c05e7abd949e72619aa8a5ed65e7e5e2008354be8e7916d75581719b99f34227838fcc86c5d0080913c2fb22c SHA512 a7dbd5693d1f2dae6b6e52893a100f9349cbfcfb25c5fdcad46364acbff0dbd3573f8fbc026c68eb9fd56335198aa94b866cc3dd7ea0cbd2cbfb5f8fe3444a7a
 DIST llvm-8.0.0-manpages.tar.bz2 140542 BLAKE2B e6c58865ace0b8848ffe825e931a639daa5b22099317b3263acf8df4b8d5e1e97ed54a85b9241e6874b112c67114bda5617c3014c3bc1430c179bdf389e77269 SHA512 198f5bde8c610aa7953b325fc29c2bebe5c3d81469af6273975ed32cd739a9936813fca7399acc49809c322cf73fbdaa77a834f889bd78fe4672024965ea47fb
 DIST llvm-8.0.0.src.tar.xz 30503732 BLAKE2B d89bdeb0ec7d885e49cfe5ae025da84f00502d409710c0807a3cdd58dbd47c50cf6a635593569483150f7f2ecb0de0310bd6785cb7625219bf9f6224a0d68e1c SHA512 1602343b451b964f5d8c2d6b0654d89384c80d45883498c5f0e2f4196168dd4a1ed2a4dadb752076020243df42ffe46cb31d82ffc145d8e5874163cbb9686a1f
-EBUILD llvm-5.0.2.ebuild 7860 BLAKE2B 1284c462ae0aff0d04246ae0eedcd024e7751a6f9cb2985137da2396d5440aa9540e33df6952b3f8fa650c00beaaa15f0f8fc869ebf81d7f44cd8baf59a0bf71 SHA512 a491a60e20b93e9641c16cfcee885e413a9aa1c5f8e415eed206729be5e216e67671a9a2ab941f7c1bbc04c5b80481e7546765fa010ed10e2f6bead9f04439e7
-EBUILD llvm-6.0.1-r2.ebuild 8228 BLAKE2B 261885b7faf3a402d85873105898621c7f21de94072649beb6633a7880102f0973df82d4bf89b002027a01064d0a1cc75aab6078c4978d96f27c302e76aebff0 SHA512 d86a8a66846a11f02b411f802838169a59b47b1e6cdc30b4c845c5b2a3c5ebd185fa1e069cfb4723e242b1b4f4ae6827e7a316d407eb137c48693882940aadef
-EBUILD llvm-6.0.1.ebuild 7885 BLAKE2B 2cf239c7d2d57c770b7c5a5dc410310463a7ec8070c7a64111c2198dad583997c6d00bfd3b839900454c188731dbc256680b42ba5378786768c9f2d25fcc75af SHA512 25951305382f8e3a22f36ace407e4c33607acfc7b34afcee0ba2a1cfcf97171e615fb18702508a4fb2ebbf53b63d5fc1cde72a9b3ee3b77191585e767e67e364
-EBUILD llvm-7.1.0.ebuild 7838 BLAKE2B 2b50bd00fa8c0078314cc0e6027ee5a30ab5b56dfbac038761b134a003a39361f6bf05703e8626a1af31ddcf3ff27f42ea7e6e474d7ddd1d704721ee62d9b7ef SHA512 d3df515d8ddb98dca9dffffea6da6cd4bfcfbaf43c6d3cef461e4ab7b7dfc20061673f27b8280345db5dc8a2b23de184512ca7679a69a8b87ad37c0224998dbf
-EBUILD llvm-8.0.0.ebuild 8800 BLAKE2B f8ca29bb91999d7949bc9ee18349208b60b81755182d96d711dda84b9875b99b4636b54b59364a18039766910feba03926dcea3a687e5c52a88f8fa7f44055c2 SHA512 10ae3e715787db1c66e67c62ae25f3fd806ead83c95449b6a5b176014fce3c1149c376863ebbb88fd780bf8a06329c0c32d3b27f24f91b7d99bfea49f74462bf
-EBUILD llvm-8.0.9999.ebuild 8299 BLAKE2B 5dd8ce5c960c85129d3d656d45912dea61aebb349d832b991e32e0caf6999e19ed9bf4ca0a0443f259442dc98bb884ce6ced610362255367501842196cd53588 SHA512 a07e5a92731311902cf6ff54a9e770beb518cbd8d5061e708bcce0ae398a7498a941a1ffd63251357a62eb73af7d45332f5686ea93e7183d69e2761149e82009
-EBUILD llvm-9999.ebuild 8602 BLAKE2B 83550a5f4be9b6eb03a5ccb29bf8a63cdab1af42e54f1ab6791c67644f25aa14f2f0f1849a5789686707d890b47a105820cfd0e1f220ad3adbe7f6ee06dc9e94 SHA512 bd8d8eebf5147c7cf77c05cd41e32047efd473517e8cd9243fb3bd1052bd7a45682648956c25f680ee4d1c1732f005194fc0be6044dd0e36a1c06c525b26260c
-MISC metadata.xml 2471 BLAKE2B 681c200c5f77cdb7a21c2b9c3c2872b020794b18348cca171830c52960519ed4b84c943d6f7eda9971897a04e633808a987604037f09b7350a8c8e6c3a0e0ce9 SHA512 87bfcc7022a9e6ba3265a18c13b6372b95137c74f82831c659452ce4a7a2126ac176d85f9e424f45bdf19044e83fb9f0221eb1db701736803236216d526261dc
+DIST llvm-8.0.1-manpages.tar.bz2 140915 BLAKE2B 13ac9e172728d643dac1d12ac06909b6db3dd9a1a380a92a07867e3cb835f94b265da5d75c4712b5409405a65795d2cb6b32da4098e38cbb95d7023b56bcbbc1 SHA512 23994a2374659fbbf8d9b5160f4d77e9be7c4c9fc14963e8186bbede78b0ee9257f6b6a9c484bc75d72443d65bb24e598841e64af500336283de0f454d6a2073
+DIST llvm-8.0.1.src.tar.xz 30477608 BLAKE2B 4319c837b36111401e3b0f9659b8d875c89463bcc7816df1aefe1e3ff989860bbaa92504718f8e15416cfd9f3491c13777cd5cb661877b237b342b0e515b93f5 SHA512 82e120be5cabdfd5111aebbea68a663fe229c8861d73802d6ab09a3bf48f60de333e07e61f8fb61beaa14ac2bea24fcd74fa6f761acaf62469f536b79fcb1e16
+EBUILD llvm-10.0.0.9999.ebuild 8627 BLAKE2B b06e240ec255f7c394dcff7b2d34811e36ebca138959d46cb73903caf0e1380fd3ced9784b9e7c4c7f0bb7dcf1a9d59d3f4dc98bda96332dcb115815b18ba1b3 SHA512 8e61b538fc0d6aa87866b8b163f93ed074b45bbccc5051cbec7e9cbd62bc9f045fafda79bcc86fd2d9f19518bcc22b42924807cc67d1d681f53acdd3c0445a12
+EBUILD llvm-5.0.2.ebuild 7833 BLAKE2B 9dbae32f7f1831cf9ba86af4995598b90bf1205930622bd3052f1f795b28e294a475e3c26575d27779ed3643fa94a4f4b303a1563fe5a098f56a370e9374f274 SHA512 a618dbec79914f0e488c650ea8a65dc7037b770c5d5fda21bbce5aa1519eecbf64f252589dac8f7b359bddb6f49aba33815bd31e620c997cfe797e00ebec9ce7
+EBUILD llvm-6.0.1-r2.ebuild 8203 BLAKE2B bcb664d83cde52223c52881e5b0e2f5793ac5cb86db845fbd5de8f61e3eb401ce37ab4a674804c45ca18d5c12612332e7411b97e318874b4678653dcebfda906 SHA512 f9738bd691afee2572b5168eb655822b1eb437a8a805832870f0317fb2396c332fb02e87843a2e02bfef72d4dfc0bf03c1642b669e071e1ad9ad9b55fb1b7570
+EBUILD llvm-6.0.1.ebuild 7858 BLAKE2B 90e21a4f83b3e6097f219214a19238ab360119ba278167f9c7b2c11e573dfd6632d92fdc6c36f0a1e1adc54cb3da89ce0973b0027d849e10d1db45796eabfee5 SHA512 501d8ca0aaa746b7d1ef8f81e84464af0447a9ff7d97125d795c92f20d190181e6a918ba9e3bc86b8323e9263c514bfa516d118e04e7a023d075a1d98815a07b
+EBUILD llvm-7.1.0.ebuild 7813 BLAKE2B 6b4a88270dcb99da54125683fbb42b9851a9d475743b233f9be06f7bf1617443aa25f65792d4dbf415346f4d125f336e650ffb2f07314ae0b51490afc19dee20 SHA512 5788b5120013b42acb78d57297db3c1498dbf85268fd49c047a35829ede9bfd5475260b5951ea61c688ba8857c4677c830c6de8c940a58b234c87ff40fb691a4
+EBUILD llvm-8.0.0.ebuild 8776 BLAKE2B d70558537f6559486e94b3399d8cc50831a8954ccf5d1db25efff3b9f39120f6c80d516e09362337c4d2d7f90696d0a94ab8d3722c78b1023bdee62d0a2f87ab SHA512 acfca36f8adfe265472ea7bf1128bab8a6567807169a01a8e10be67ab3a1830379528f9b0c7187a88544475f79ab00343c9fbef7336af994e94742f97156d4fc
+EBUILD llvm-8.0.1.ebuild 8627 BLAKE2B f2aa6c4fabd3ea3524bde74e1b36ff0ff4557ab2bcd190edf9ce72f891baaa4887d34a5b1468695bcd446cdc5be5f48a5af3faf80e74c160f1e916c4b132c7d9 SHA512 ad4fb255a53749e46e7e627460569d29a4fb19aabc60d9dbaf663d377ac7b0308d1e7cf879045a731f115eb27b38952bc03cf662e8deb7479292a668ccfb4b58
+EBUILD llvm-9.0.0.9999.ebuild 8321 BLAKE2B 135cb49821d6cb8cfb80eb75d26374882f2066641b06cb1ca2485b0aa5b966f1b482cf17082c88ce30a4f7afb4579c42e6617f5434e783de5e88ad7a50951e96 SHA512 26e1740cf8af22da6be28c32105cf41d5982f1867da04df4328844ee16048e79dfb35e7cdd161146e8d032e3c0754c489709e2c3855ac96561f24d8cc70718df
+MISC metadata.xml 2563 BLAKE2B ca85030788fb213fc891d895238fd75562cdd25cc5fe4271d709cb1c00ef56b0e8b367dc70cc18f7d185d6fbdb57333e219a984220b60141d28fb4784b2cb94a SHA512 8de68ee7f964e6eb2613bd2ff584f834e0f5a3ae8b303b5f2f10fda718a87af9b8ddfc19399950fe4eb8be515930124ced8018190af0f69da7ec5fe8180a68a2
diff --git a/sys-devel/llvm/llvm-10.0.0.9999.ebuild b/sys-devel/llvm/llvm-10.0.0.9999.ebuild
new file mode 100644
index 000000000000..8f93e039da4f
--- /dev/null
+++ b/sys-devel/llvm/llvm-10.0.0.9999.ebuild
@@ -0,0 +1,295 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
+
+inherit cmake-utils git-r3 multilib-minimal multiprocessing pax-utils \
+	python-any-r1 toolchain-funcs
+
+DESCRIPTION="Low Level Virtual Machine"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
+	https://github.com/llvm-mirror/llvm.git"
+
+# Those are in lib/Targets, without explicit CMakeLists.txt mention
+ALL_LLVM_EXPERIMENTAL_TARGETS=( AVR Nios2 RISCV )
+# Keep in sync with CMakeLists.txt
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore
+	"${ALL_LLVM_EXPERIMENTAL_TARGETS[@]}" )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+
+# Additional licenses:
+# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD.
+# 2. ARM backend: LLVM Software Grant by ARM.
+# 3. MD5 code: public-domain.
+# 4. Tests (not installed):
+#  a. gtest: BSD.
+#  b. YAML tests: MIT.
+
+LICENSE="UoI-NCSA rc BSD public-domain
+	llvm_targets_ARM? ( LLVM-Grant )"
+SLOT="$(ver_cut 1)"
+KEYWORDS=""
+IUSE="debug doc exegesis gold libedit +libffi ncurses test xar xml z3
+	kernel_Darwin ${ALL_LLVM_TARGETS[*]}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	sys-libs/zlib:0=
+	exegesis? ( dev-libs/libpfm:= )
+	gold? (
+		|| (
+			>=sys-devel/binutils-2.31.1-r4:*[plugins]
+			<sys-devel/binutils-2.31.1-r4:*[cxx]
+		)
+	)
+	libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] )
+	libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
+	ncurses? ( >=sys-libs/ncurses-5.9-r3:0=[${MULTILIB_USEDEP}] )
+	xar? ( app-arch/xar )
+	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
+	z3? ( >=sci-mathematics/z3-4.7.1:0=[${MULTILIB_USEDEP}] )"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${RDEPEND}
+	dev-lang/perl
+	|| ( >=sys-devel/gcc-3.0 >=sys-devel/llvm-3.5
+		( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
+	)
+	kernel_Darwin? (
+		<sys-libs/libcxx-$(ver_cut 1-3).9999
+		>=sys-devel/binutils-apple-5.1
+	)
+	doc? ( $(python_gen_any_dep '
+		dev-python/recommonmark[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+	') )
+	gold? ( sys-libs/binutils-libs )
+	libffi? ( virtual/pkgconfig )
+	!!<dev-python/configparser-3.3.0.2
+	${PYTHON_DEPS}"
+# There are no file collisions between these versions but having :0
+# installed means llvm-config there will take precedence.
+RDEPEND="${RDEPEND}
+	!sys-devel/llvm:0"
+PDEPEND="sys-devel/llvm-common
+	gold? ( >=sys-devel/llvmgold-${SLOT} )"
+
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+python_check_deps() {
+	use doc || return 0
+
+	has_version "dev-python/recommonmark[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/sphinx[${PYTHON_USEDEP}]"
+}
+
+src_prepare() {
+	# Fix llvm-config for shared linking and sane flags
+	# https://bugs.gentoo.org/show_bug.cgi?id=565358
+	eapply "${FILESDIR}"/9999/0007-llvm-config-Clean-up-exported-values-update-for-shar.patch
+
+	# disable use of SDK on OSX, bug #568758
+	sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
+
+	# User patches + QA
+	cmake-utils_src_prepare
+}
+
+# Is LLVM being linked against libc++?
+is_libcxx_linked() {
+	local code='#include <ciso646>
+#if defined(_LIBCPP_VERSION)
+	HAVE_LIBCXX
+#endif
+'
+	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
+
+	[[ ${out} == *HAVE_LIBCXX* ]]
+}
+
+multilib_src_configure() {
+	local ffi_cflags ffi_ldflags
+	if use libffi; then
+		ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi)
+		ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi)
+	fi
+
+	local libdir=$(get_libdir)
+	local mycmakeargs=(
+		# disable appending VCS revision to the version to improve
+		# direct cache hit ratio
+		-DLLVM_APPEND_VC_REV=OFF
+		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
+		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+
+		-DBUILD_SHARED_LIBS=ON
+		# cheap hack: LLVM combines both anyway, and the only difference
+		# is that the former list is explicitly verified at cmake time
+		-DLLVM_TARGETS_TO_BUILD=""
+		-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		-DLLVM_ENABLE_FFI=$(usex libffi)
+		-DLLVM_ENABLE_LIBEDIT=$(usex libedit)
+		-DLLVM_ENABLE_TERMINFO=$(usex ncurses)
+		-DLLVM_ENABLE_LIBXML2=$(usex xml)
+		-DLLVM_ENABLE_ASSERTIONS=$(usex debug)
+		-DLLVM_ENABLE_LIBPFM=$(usex exegesis)
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+		-DLLVM_ENABLE_Z3_SOLVER=$(usex z3)
+
+		-DWITH_POLLY=OFF # TODO
+
+		-DLLVM_HOST_TRIPLE="${CHOST}"
+
+		-DFFI_INCLUDE_DIR="${ffi_cflags#-I}"
+		-DFFI_LIBRARY_DIR="${ffi_ldflags#-L}"
+		# used only for llvm-objdump tool
+		-DHAVE_LIBXAR=$(multilib_native_usex xar 1 0)
+
+		# disable OCaml bindings (now in dev-ml/llvm-ocaml)
+		-DOCAMLFIND=NO
+	)
+
+	if is_libcxx_linked; then
+		# Smart hack: alter version suffix -> SOVERSION when linking
+		# against libc++. This way we won't end up mixing LLVM libc++
+		# libraries with libstdc++ clang, and the other way around.
+		mycmakeargs+=(
+			-DLLVM_VERSION_SUFFIX="libcxx"
+		)
+	fi
+
+#	Note: go bindings have no CMake rules at the moment
+#	but let's kill the check in case they are introduced
+#	if ! multilib_is_native_abi || ! use go; then
+		mycmakeargs+=(
+			-DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND
+		)
+#	fi
+
+	use test && mycmakeargs+=(
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	if multilib_is_native_abi; then
+		mycmakeargs+=(
+			-DLLVM_BUILD_DOCS=$(usex doc)
+			-DLLVM_ENABLE_OCAMLDOC=OFF
+			-DLLVM_ENABLE_SPHINX=$(usex doc)
+			-DLLVM_ENABLE_DOXYGEN=OFF
+			-DLLVM_INSTALL_UTILS=ON
+		)
+		use doc && mycmakeargs+=(
+			-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+			-DLLVM_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
+			-DSPHINX_WARNINGS_AS_ERRORS=OFF
+		)
+		use gold && mycmakeargs+=(
+			-DLLVM_BINUTILS_INCDIR="${EPREFIX}"/usr/include
+		)
+	fi
+
+	if tc-is-cross-compiler; then
+		local tblgen="${EPREFIX}/usr/lib/llvm/${SLOT}/bin/llvm-tblgen"
+		[[ -x "${tblgen}" ]] \
+			|| die "${tblgen} not found or usable"
+		mycmakeargs+=(
+			-DCMAKE_CROSSCOMPILING=ON
+			-DLLVM_TABLEGEN="${tblgen}"
+		)
+	fi
+
+	# workaround BMI bug in gcc-7 (fixed in 7.4)
+	# https://bugs.gentoo.org/649880
+	# apply only to x86, https://bugs.gentoo.org/650506
+	if tc-is-gcc && [[ ${MULTILIB_ABI_FLAG} == abi_x86* ]] &&
+			[[ $(gcc-major-version) -eq 7 && $(gcc-minor-version) -lt 4 ]]
+	then
+		local CFLAGS="${CFLAGS} -mno-bmi"
+		local CXXFLAGS="${CXXFLAGS} -mno-bmi"
+	fi
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+	cmake-utils_src_configure
+}
+
+multilib_src_compile() {
+	cmake-utils_src_compile
+
+	pax-mark m "${BUILD_DIR}"/bin/llvm-rtdyld
+	pax-mark m "${BUILD_DIR}"/bin/lli
+	pax-mark m "${BUILD_DIR}"/bin/lli-child-target
+
+	if use test; then
+		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/Orc/OrcJITTests
+		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/MCJIT/MCJITTests
+		pax-mark m "${BUILD_DIR}"/unittests/Support/SupportTests
+	fi
+}
+
+multilib_src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check
+}
+
+src_install() {
+	local MULTILIB_CHOST_TOOLS=(
+		/usr/lib/llvm/${SLOT}/bin/llvm-config
+	)
+
+	local MULTILIB_WRAPPED_HEADERS=(
+		/usr/include/llvm/Config/llvm-config.h
+	)
+
+	local LLVM_LDPATHS=()
+	multilib-minimal_src_install
+
+	# move wrapped headers back
+	mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${SLOT}/include || die
+}
+
+multilib_src_install() {
+	cmake-utils_src_install
+
+	# move headers to /usr/include for wrapping
+	rm -rf "${ED}"/usr/include || die
+	mv "${ED}"/usr/lib/llvm/${SLOT}/include "${ED}"/usr/include || die
+
+	LLVM_LDPATHS+=( "${EPREFIX}/usr/lib/llvm/${SLOT}/$(get_libdir)" )
+}
+
+multilib_src_install_all() {
+	local revord=$(( 9999 - ${SLOT} ))
+	newenvd - "10llvm-${revord}" <<-_EOF_
+		PATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
+		# we need to duplicate it in ROOTPATH for Portage to respect...
+		ROOTPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
+		MANPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+		LDPATH="$( IFS=:; echo "${LLVM_LDPATHS[*]}" )"
+	_EOF_
+
+	docompress "/usr/lib/llvm/${SLOT}/share/man"
+}
+
+pkg_postinst() {
+	elog "You can find additional opt-viewer utility scripts in:"
+	elog "  ${EROOT}/usr/lib/llvm/${SLOT}/share/opt-viewer"
+	elog "To use these scripts, you will need Python along with the following"
+	elog "packages:"
+	elog "  dev-python/pygments (for opt-viewer)"
+	elog "  dev-python/pyyaml (for all of them)"
+}
diff --git a/sys-devel/llvm/llvm-5.0.2.ebuild b/sys-devel/llvm/llvm-5.0.2.ebuild
index 80b1b7799ed2..16c23e4ecfd0 100644
--- a/sys-devel/llvm/llvm-5.0.2.ebuild
+++ b/sys-devel/llvm/llvm-5.0.2.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -70,8 +70,7 @@ RDEPEND="${RDEPEND}
 PDEPEND="sys-devel/llvm-common
 	gold? ( >=sys-devel/llvmgold-${SLOT} )"
 
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
 
 S=${WORKDIR}/${P/_/}.src
 
diff --git a/sys-devel/llvm/llvm-6.0.1-r2.ebuild b/sys-devel/llvm/llvm-6.0.1-r2.ebuild
index e63c8ba26ae2..cde232512825 100644
--- a/sys-devel/llvm/llvm-6.0.1-r2.ebuild
+++ b/sys-devel/llvm/llvm-6.0.1-r2.ebuild
@@ -32,7 +32,7 @@ ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
 LICENSE="UoI-NCSA rc BSD public-domain
 	llvm_targets_ARM? ( LLVM-Grant )"
 SLOT="$(ver_cut 1)"
-KEYWORDS="amd64 ~arm arm64 ~ppc64 x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+KEYWORDS="amd64 arm arm64 ~ppc64 x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
 IUSE="debug doc gold libedit +libffi ncurses test xar xml
 	kernel_Darwin ${ALL_LLVM_TARGETS[*]}"
 RESTRICT="!test? ( test )"
@@ -72,8 +72,7 @@ RDEPEND="${RDEPEND}
 PDEPEND="sys-devel/llvm-common
 	gold? ( >=sys-devel/llvmgold-${SLOT} )"
 
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
 
 S=${WORKDIR}/${P/_/}.src
 
diff --git a/sys-devel/llvm/llvm-6.0.1.ebuild b/sys-devel/llvm/llvm-6.0.1.ebuild
index a326996a1901..d801ca21e89a 100644
--- a/sys-devel/llvm/llvm-6.0.1.ebuild
+++ b/sys-devel/llvm/llvm-6.0.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -72,8 +72,7 @@ RDEPEND="${RDEPEND}
 PDEPEND="sys-devel/llvm-common
 	gold? ( >=sys-devel/llvmgold-${SLOT} )"
 
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
 
 S=${WORKDIR}/${P/_/}.src
 
diff --git a/sys-devel/llvm/llvm-7.1.0.ebuild b/sys-devel/llvm/llvm-7.1.0.ebuild
index 0a6f9fd206d0..0241b48c77ba 100644
--- a/sys-devel/llvm/llvm-7.1.0.ebuild
+++ b/sys-devel/llvm/llvm-7.1.0.ebuild
@@ -32,7 +32,7 @@ ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
 LICENSE="UoI-NCSA rc BSD public-domain
 	llvm_targets_ARM? ( LLVM-Grant )"
 SLOT="$(ver_cut 1)/$(ver_cut 1-2)"
-KEYWORDS="amd64 ~arm arm64 ~ppc64 x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+KEYWORDS="amd64 arm arm64 ~ppc64 x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
 IUSE="debug doc exegesis gold libedit +libffi ncurses test xar xml
 	kernel_Darwin ${ALL_LLVM_TARGETS[*]}"
 RESTRICT="!test? ( test )"
@@ -73,8 +73,7 @@ RDEPEND="${RDEPEND}
 PDEPEND="sys-devel/llvm-common
 	gold? ( >=sys-devel/llvmgold-${SLOT%/*} )"
 
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
 
 S=${WORKDIR}/${P/_/}.src
 
diff --git a/sys-devel/llvm/llvm-8.0.0.ebuild b/sys-devel/llvm/llvm-8.0.0.ebuild
index 212c6de12274..069d8dc2ebb8 100644
--- a/sys-devel/llvm/llvm-8.0.0.ebuild
+++ b/sys-devel/llvm/llvm-8.0.0.ebuild
@@ -77,8 +77,7 @@ RDEPEND="${RDEPEND}
 PDEPEND="sys-devel/llvm-common
 	gold? ( >=sys-devel/llvmgold-${SLOT} )"
 
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
 
 S=${WORKDIR}/${P/_/}.src
 
diff --git a/sys-devel/llvm/llvm-8.0.1.ebuild b/sys-devel/llvm/llvm-8.0.1.ebuild
new file mode 100644
index 000000000000..776acd7fbeb2
--- /dev/null
+++ b/sys-devel/llvm/llvm-8.0.1.ebuild
@@ -0,0 +1,297 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python2_7 )
+
+inherit cmake-utils eapi7-ver flag-o-matic multilib-minimal \
+	multiprocessing pax-utils python-any-r1 toolchain-funcs
+
+MY_P=${P}.src
+DESCRIPTION="Low Level Virtual Machine"
+HOMEPAGE="https://llvm.org/"
+SRC_URI="https://github.com/llvm/llvm-project/releases/download/llvmorg-${PV}/${MY_P}.tar.xz
+	!doc? ( https://dev.gentoo.org/~mgorny/dist/llvm/${P}-manpages.tar.bz2 )"
+
+# Keep in sync with CMakeLists.txt
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+
+# Additional licenses:
+# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD.
+# 2. ARM backend: LLVM Software Grant by ARM.
+# 3. MD5 code: public-domain.
+# 4. Tests (not installed):
+#  a. gtest: BSD.
+#  b. YAML tests: MIT.
+
+LICENSE="UoI-NCSA rc BSD public-domain
+	llvm_targets_ARM? ( LLVM-Grant )"
+SLOT="$(ver_cut 1)"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-fbsd ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos"
+IUSE="debug doc exegesis gold libedit +libffi ncurses test xar xml
+	kernel_Darwin ${ALL_LLVM_TARGETS[*]}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	sys-libs/zlib:0=
+	exegesis? ( dev-libs/libpfm:= )
+	gold? (
+		|| (
+			>=sys-devel/binutils-2.31.1-r4:*[plugins]
+			<sys-devel/binutils-2.31.1-r4:*[cxx]
+		)
+	)
+	libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] )
+	libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
+	ncurses? ( >=sys-libs/ncurses-5.9-r3:0=[${MULTILIB_USEDEP}] )
+	xar? ( app-arch/xar )
+	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${RDEPEND}
+	dev-lang/perl
+	|| ( >=sys-devel/gcc-3.0 >=sys-devel/llvm-3.5
+		( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
+	)
+	kernel_Darwin? (
+		<sys-libs/libcxx-$(ver_cut 1-3).9999
+		>=sys-devel/binutils-apple-5.1
+	)
+	doc? ( $(python_gen_any_dep '
+		dev-python/recommonmark[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+	') )
+	!doc? ( ${PYTHON_DEPS} )
+	gold? ( sys-libs/binutils-libs )
+	libffi? ( virtual/pkgconfig )
+	!!<dev-python/configparser-3.3.0.2
+	${PYTHON_DEPS}"
+# There are no file collisions between these versions but having :0
+# installed means llvm-config there will take precedence.
+RDEPEND="${RDEPEND}
+	!sys-devel/llvm:0"
+PDEPEND="sys-devel/llvm-common
+	gold? ( >=sys-devel/llvmgold-${SLOT} )"
+
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
+
+S=${WORKDIR}/${MY_P}
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+python_check_deps() {
+	use doc || return 0
+
+	has_version "dev-python/recommonmark[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/sphinx[${PYTHON_USEDEP}]"
+}
+
+src_prepare() {
+	# Fix llvm-config for shared linking and sane flags
+	# https://bugs.gentoo.org/show_bug.cgi?id=565358
+	eapply "${FILESDIR}"/9999/0007-llvm-config-Clean-up-exported-values-update-for-shar.patch
+
+	# disable use of SDK on OSX, bug #568758
+	sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
+
+	# User patches + QA
+	cmake-utils_src_prepare
+}
+
+# Is LLVM being linked against libc++?
+is_libcxx_linked() {
+	local code='#include <ciso646>
+#if defined(_LIBCPP_VERSION)
+	HAVE_LIBCXX
+#endif
+'
+	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
+
+	[[ ${out} == *HAVE_LIBCXX* ]]
+}
+
+multilib_src_configure() {
+	local ffi_cflags ffi_ldflags
+	if use libffi; then
+		ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi)
+		ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi)
+	fi
+
+	local libdir=$(get_libdir)
+	local mycmakeargs=(
+		# disable appending VCS revision to the version to improve
+		# direct cache hit ratio
+		-DLLVM_APPEND_VC_REV=OFF
+		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
+		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+
+		-DBUILD_SHARED_LIBS=ON
+		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		-DLLVM_ENABLE_FFI=$(usex libffi)
+		-DLLVM_ENABLE_LIBEDIT=$(usex libedit)
+		-DLLVM_ENABLE_TERMINFO=$(usex ncurses)
+		-DLLVM_ENABLE_LIBXML2=$(usex xml)
+		-DLLVM_ENABLE_ASSERTIONS=$(usex debug)
+		-DLLVM_ENABLE_LIBPFM=$(usex exegesis)
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+
+		-DWITH_POLLY=OFF # TODO
+
+		-DLLVM_HOST_TRIPLE="${CHOST}"
+
+		-DFFI_INCLUDE_DIR="${ffi_cflags#-I}"
+		-DFFI_LIBRARY_DIR="${ffi_ldflags#-L}"
+		# used only for llvm-objdump tool
+		-DHAVE_LIBXAR=$(multilib_native_usex xar 1 0)
+
+		# disable OCaml bindings (now in dev-ml/llvm-ocaml)
+		-DOCAMLFIND=NO
+	)
+
+	if is_libcxx_linked; then
+		# Smart hack: alter version suffix -> SOVERSION when linking
+		# against libc++. This way we won't end up mixing LLVM libc++
+		# libraries with libstdc++ clang, and the other way around.
+		mycmakeargs+=(
+			-DLLVM_VERSION_SUFFIX="libcxx"
+		)
+	fi
+
+#	Note: go bindings have no CMake rules at the moment
+#	but let's kill the check in case they are introduced
+#	if ! multilib_is_native_abi || ! use go; then
+		mycmakeargs+=(
+			-DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND
+		)
+#	fi
+
+	use test && mycmakeargs+=(
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	if multilib_is_native_abi; then
+		mycmakeargs+=(
+			-DLLVM_BUILD_DOCS=$(usex doc)
+			-DLLVM_ENABLE_OCAMLDOC=OFF
+			-DLLVM_ENABLE_SPHINX=$(usex doc)
+			-DLLVM_ENABLE_DOXYGEN=OFF
+			-DLLVM_INSTALL_UTILS=ON
+		)
+		use doc && mycmakeargs+=(
+			-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+			-DLLVM_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
+			-DSPHINX_WARNINGS_AS_ERRORS=OFF
+		)
+		use gold && mycmakeargs+=(
+			-DLLVM_BINUTILS_INCDIR="${EPREFIX}"/usr/include
+		)
+	fi
+
+	if tc-is-cross-compiler; then
+		local tblgen="${EPREFIX}/usr/lib/llvm/${SLOT}/bin/llvm-tblgen"
+		[[ -x "${tblgen}" ]] \
+			|| die "${tblgen} not found or usable"
+		mycmakeargs+=(
+			-DCMAKE_CROSSCOMPILING=ON
+			-DLLVM_TABLEGEN="${tblgen}"
+		)
+	fi
+
+	# workaround BMI bug in gcc-7 (fixed in 7.4)
+	# https://bugs.gentoo.org/649880
+	# apply only to x86, https://bugs.gentoo.org/650506
+	if tc-is-gcc && [[ ${MULTILIB_ABI_FLAG} == abi_x86* ]] &&
+			[[ $(gcc-major-version) -eq 7 && $(gcc-minor-version) -lt 4 ]]
+	then
+		local CFLAGS="${CFLAGS} -mno-bmi"
+		local CXXFLAGS="${CXXFLAGS} -mno-bmi"
+	fi
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+	cmake-utils_src_configure
+}
+
+multilib_src_compile() {
+	cmake-utils_src_compile
+
+	pax-mark m "${BUILD_DIR}"/bin/llvm-rtdyld
+	pax-mark m "${BUILD_DIR}"/bin/lli
+	pax-mark m "${BUILD_DIR}"/bin/lli-child-target
+
+	if use test; then
+		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/Orc/OrcJITTests
+		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/MCJIT/MCJITTests
+		pax-mark m "${BUILD_DIR}"/unittests/Support/SupportTests
+	fi
+}
+
+multilib_src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check
+}
+
+src_install() {
+	local MULTILIB_CHOST_TOOLS=(
+		/usr/lib/llvm/${SLOT}/bin/llvm-config
+	)
+
+	local MULTILIB_WRAPPED_HEADERS=(
+		/usr/include/llvm/Config/llvm-config.h
+	)
+
+	local LLVM_LDPATHS=()
+	multilib-minimal_src_install
+
+	# move wrapped headers back
+	mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die
+}
+
+multilib_src_install() {
+	cmake-utils_src_install
+
+	# move headers to /usr/include for wrapping
+	rm -rf "${ED%/}"/usr/include || die
+	mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die
+
+	LLVM_LDPATHS+=( "${EPREFIX}/usr/lib/llvm/${SLOT}/$(get_libdir)" )
+}
+
+multilib_src_install_all() {
+	local revord=$(( 9999 - ${SLOT} ))
+	newenvd - "10llvm-${revord}" <<-_EOF_
+		PATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
+		# we need to duplicate it in ROOTPATH for Portage to respect...
+		ROOTPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
+		MANPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+		LDPATH="$( IFS=:; echo "${LLVM_LDPATHS[*]}" )"
+	_EOF_
+
+	# install pre-generated manpages
+	if ! use doc; then
+		# (doman does not support custom paths)
+		insinto "/usr/lib/llvm/${SLOT}/share/man/man1"
+		doins "${WORKDIR}/${P}-manpages/llvm"/*.1
+	fi
+
+	docompress "/usr/lib/llvm/${SLOT}/share/man"
+}
+
+pkg_postinst() {
+	elog "You can find additional opt-viewer utility scripts in:"
+	elog "  ${EROOT%/}/usr/lib/llvm/${SLOT}/share/opt-viewer"
+	elog "To use these scripts, you will need Python 2.7 along with the following"
+	elog "packages:"
+	elog "  dev-python/pygments (for opt-viewer)"
+	elog "  dev-python/pyyaml (for all of them)"
+}
diff --git a/sys-devel/llvm/llvm-8.0.9999.ebuild b/sys-devel/llvm/llvm-8.0.9999.ebuild
deleted file mode 100644
index 762eed9364fe..000000000000
--- a/sys-devel/llvm/llvm-8.0.9999.ebuild
+++ /dev/null
@@ -1,290 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-# (needed due to CMAKE_BUILD_TYPE != Gentoo)
-CMAKE_MIN_VERSION=3.7.0-r1
-PYTHON_COMPAT=( python2_7 )
-
-inherit cmake-utils eapi7-ver flag-o-matic git-r3 multilib-minimal \
-	multiprocessing pax-utils python-any-r1 toolchain-funcs
-
-DESCRIPTION="Low Level Virtual Machine"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
-	https://github.com/llvm-mirror/llvm.git"
-EGIT_BRANCH="release_80"
-
-# Keep in sync with CMakeLists.txt
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
-	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-
-# Additional licenses:
-# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD.
-# 2. ARM backend: LLVM Software Grant by ARM.
-# 3. MD5 code: public-domain.
-# 4. Tests (not installed):
-#  a. gtest: BSD.
-#  b. YAML tests: MIT.
-
-LICENSE="UoI-NCSA rc BSD public-domain
-	llvm_targets_ARM? ( LLVM-Grant )"
-SLOT="$(ver_cut 1)"
-KEYWORDS=""
-IUSE="debug doc exegesis gold libedit +libffi ncurses test xar xml
-	kernel_Darwin ${ALL_LLVM_TARGETS[*]}"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
-	sys-libs/zlib:0=
-	exegesis? ( dev-libs/libpfm:= )
-	gold? (
-		|| (
-			>=sys-devel/binutils-2.31.1-r4:*[plugins]
-			<sys-devel/binutils-2.31.1-r4:*[cxx]
-		)
-	)
-	libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] )
-	libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
-	ncurses? ( >=sys-libs/ncurses-5.9-r3:0=[${MULTILIB_USEDEP}] )
-	xar? ( app-arch/xar )
-	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )"
-# configparser-3.2 breaks the build (3.3 or none at all are fine)
-DEPEND="${RDEPEND}
-	dev-lang/perl
-	|| ( >=sys-devel/gcc-3.0 >=sys-devel/llvm-3.5
-		( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
-	)
-	kernel_Darwin? (
-		<sys-libs/libcxx-$(ver_cut 1-3).9999
-		>=sys-devel/binutils-apple-5.1
-	)
-	doc? ( $(python_gen_any_dep '
-		dev-python/recommonmark[${PYTHON_USEDEP}]
-		dev-python/sphinx[${PYTHON_USEDEP}]
-	') )
-	!doc? ( ${PYTHON_DEPS} )
-	gold? ( sys-libs/binutils-libs )
-	libffi? ( virtual/pkgconfig )
-	!!<dev-python/configparser-3.3.0.2
-	${PYTHON_DEPS}"
-# There are no file collisions between these versions but having :0
-# installed means llvm-config there will take precedence.
-RDEPEND="${RDEPEND}
-	!sys-devel/llvm:0"
-PDEPEND="sys-devel/llvm-common
-	gold? ( >=sys-devel/llvmgold-${SLOT} )"
-
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
-
-# least intrusive of all
-CMAKE_BUILD_TYPE=RelWithDebInfo
-
-python_check_deps() {
-	use doc || return 0
-
-	has_version "dev-python/recommonmark[${PYTHON_USEDEP}]" &&
-	has_version "dev-python/sphinx[${PYTHON_USEDEP}]"
-}
-
-src_prepare() {
-	# Fix llvm-config for shared linking and sane flags
-	# https://bugs.gentoo.org/show_bug.cgi?id=565358
-	eapply "${FILESDIR}"/9999/0007-llvm-config-Clean-up-exported-values-update-for-shar.patch
-
-	# disable use of SDK on OSX, bug #568758
-	sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
-
-	# User patches + QA
-	cmake-utils_src_prepare
-}
-
-# Is LLVM being linked against libc++?
-is_libcxx_linked() {
-	local code='#include <ciso646>
-#if defined(_LIBCPP_VERSION)
-	HAVE_LIBCXX
-#endif
-'
-	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
-
-	[[ ${out} == *HAVE_LIBCXX* ]]
-}
-
-multilib_src_configure() {
-	local ffi_cflags ffi_ldflags
-	if use libffi; then
-		ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi)
-		ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi)
-	fi
-
-	local libdir=$(get_libdir)
-	local mycmakeargs=(
-		# disable appending VCS revision to the version to improve
-		# direct cache hit ratio
-		-DLLVM_APPEND_VC_REV=OFF
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
-		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
-
-		-DBUILD_SHARED_LIBS=ON
-		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-		-DLLVM_BUILD_TESTS=$(usex test)
-
-		-DLLVM_ENABLE_FFI=$(usex libffi)
-		-DLLVM_ENABLE_LIBEDIT=$(usex libedit)
-		-DLLVM_ENABLE_TERMINFO=$(usex ncurses)
-		-DLLVM_ENABLE_LIBXML2=$(usex xml)
-		-DLLVM_ENABLE_ASSERTIONS=$(usex debug)
-		-DLLVM_ENABLE_LIBPFM=$(usex exegesis)
-		-DLLVM_ENABLE_EH=ON
-		-DLLVM_ENABLE_RTTI=ON
-
-		-DWITH_POLLY=OFF # TODO
-
-		-DLLVM_HOST_TRIPLE="${CHOST}"
-
-		-DFFI_INCLUDE_DIR="${ffi_cflags#-I}"
-		-DFFI_LIBRARY_DIR="${ffi_ldflags#-L}"
-		# used only for llvm-objdump tool
-		-DHAVE_LIBXAR=$(multilib_native_usex xar 1 0)
-
-		# disable OCaml bindings (now in dev-ml/llvm-ocaml)
-		-DOCAMLFIND=NO
-	)
-
-	if is_libcxx_linked; then
-		# Smart hack: alter version suffix -> SOVERSION when linking
-		# against libc++. This way we won't end up mixing LLVM libc++
-		# libraries with libstdc++ clang, and the other way around.
-		mycmakeargs+=(
-			-DLLVM_VERSION_SUFFIX="libcxx"
-		)
-	fi
-
-#	Note: go bindings have no CMake rules at the moment
-#	but let's kill the check in case they are introduced
-#	if ! multilib_is_native_abi || ! use go; then
-		mycmakeargs+=(
-			-DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND
-		)
-#	fi
-
-	use test && mycmakeargs+=(
-		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
-	)
-
-	if multilib_is_native_abi; then
-		mycmakeargs+=(
-			-DLLVM_BUILD_DOCS=$(usex doc)
-			-DLLVM_ENABLE_OCAMLDOC=OFF
-			-DLLVM_ENABLE_SPHINX=$(usex doc)
-			-DLLVM_ENABLE_DOXYGEN=OFF
-			-DLLVM_INSTALL_UTILS=ON
-		)
-		use doc && mycmakeargs+=(
-			-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
-			-DLLVM_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
-			-DSPHINX_WARNINGS_AS_ERRORS=OFF
-		)
-		use gold && mycmakeargs+=(
-			-DLLVM_BINUTILS_INCDIR="${EPREFIX}"/usr/include
-		)
-	fi
-
-	if tc-is-cross-compiler; then
-		local tblgen="${EPREFIX}/usr/lib/llvm/${SLOT}/bin/llvm-tblgen"
-		[[ -x "${tblgen}" ]] \
-			|| die "${tblgen} not found or usable"
-		mycmakeargs+=(
-			-DCMAKE_CROSSCOMPILING=ON
-			-DLLVM_TABLEGEN="${tblgen}"
-		)
-	fi
-
-	# workaround BMI bug in gcc-7 (fixed in 7.4)
-	# https://bugs.gentoo.org/649880
-	# apply only to x86, https://bugs.gentoo.org/650506
-	if tc-is-gcc && [[ ${MULTILIB_ABI_FLAG} == abi_x86* ]] &&
-			[[ $(gcc-major-version) -eq 7 && $(gcc-minor-version) -lt 4 ]]
-	then
-		local CFLAGS="${CFLAGS} -mno-bmi"
-		local CXXFLAGS="${CXXFLAGS} -mno-bmi"
-	fi
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-	cmake-utils_src_configure
-}
-
-multilib_src_compile() {
-	cmake-utils_src_compile
-
-	pax-mark m "${BUILD_DIR}"/bin/llvm-rtdyld
-	pax-mark m "${BUILD_DIR}"/bin/lli
-	pax-mark m "${BUILD_DIR}"/bin/lli-child-target
-
-	if use test; then
-		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/Orc/OrcJITTests
-		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/MCJIT/MCJITTests
-		pax-mark m "${BUILD_DIR}"/unittests/Support/SupportTests
-	fi
-}
-
-multilib_src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-	cmake-utils_src_make check
-}
-
-src_install() {
-	local MULTILIB_CHOST_TOOLS=(
-		/usr/lib/llvm/${SLOT}/bin/llvm-config
-	)
-
-	local MULTILIB_WRAPPED_HEADERS=(
-		/usr/include/llvm/Config/llvm-config.h
-	)
-
-	local LLVM_LDPATHS=()
-	multilib-minimal_src_install
-
-	# move wrapped headers back
-	mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die
-}
-
-multilib_src_install() {
-	cmake-utils_src_install
-
-	# move headers to /usr/include for wrapping
-	rm -rf "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die
-
-	LLVM_LDPATHS+=( "${EPREFIX}/usr/lib/llvm/${SLOT}/$(get_libdir)" )
-}
-
-multilib_src_install_all() {
-	local revord=$(( 9999 - ${SLOT} ))
-	newenvd - "10llvm-${revord}" <<-_EOF_
-		PATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
-		# we need to duplicate it in ROOTPATH for Portage to respect...
-		ROOTPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
-		MANPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
-		LDPATH="$( IFS=:; echo "${LLVM_LDPATHS[*]}" )"
-	_EOF_
-
-	docompress "/usr/lib/llvm/${SLOT}/share/man"
-}
-
-pkg_postinst() {
-	elog "You can find additional opt-viewer utility scripts in:"
-	elog "  ${EROOT%/}/usr/lib/llvm/${SLOT}/share/opt-viewer"
-	elog "To use these scripts, you will need Python 2.7 along with the following"
-	elog "packages:"
-	elog "  dev-python/pygments (for opt-viewer)"
-	elog "  dev-python/pyyaml (for all of them)"
-}
diff --git a/sys-devel/llvm/llvm-9.0.0.9999.ebuild b/sys-devel/llvm/llvm-9.0.0.9999.ebuild
new file mode 100644
index 000000000000..dbdf1284b2a3
--- /dev/null
+++ b/sys-devel/llvm/llvm-9.0.0.9999.ebuild
@@ -0,0 +1,290 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
+# (needed due to CMAKE_BUILD_TYPE != Gentoo)
+CMAKE_MIN_VERSION=3.7.0-r1
+PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
+
+inherit cmake-utils git-r3 multilib-minimal multiprocessing pax-utils \
+	python-any-r1 toolchain-funcs
+
+DESCRIPTION="Low Level Virtual Machine"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
+	https://github.com/llvm-mirror/llvm.git"
+EGIT_BRANCH="release_90"
+
+# Keep in sync with CMakeLists.txt
+ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
+	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore )
+ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
+
+# Additional licenses:
+# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD.
+# 2. ARM backend: LLVM Software Grant by ARM.
+# 3. MD5 code: public-domain.
+# 4. Tests (not installed):
+#  a. gtest: BSD.
+#  b. YAML tests: MIT.
+
+LICENSE="UoI-NCSA rc BSD public-domain
+	llvm_targets_ARM? ( LLVM-Grant )"
+SLOT="$(ver_cut 1)"
+KEYWORDS=""
+IUSE="debug doc exegesis gold libedit +libffi ncurses test xar xml z3
+	kernel_Darwin ${ALL_LLVM_TARGETS[*]}"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	sys-libs/zlib:0=
+	exegesis? ( dev-libs/libpfm:= )
+	gold? (
+		|| (
+			>=sys-devel/binutils-2.31.1-r4:*[plugins]
+			<sys-devel/binutils-2.31.1-r4:*[cxx]
+		)
+	)
+	libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] )
+	libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
+	ncurses? ( >=sys-libs/ncurses-5.9-r3:0=[${MULTILIB_USEDEP}] )
+	xar? ( app-arch/xar )
+	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )
+	z3? ( >=sci-mathematics/z3-4.7.1:0=[${MULTILIB_USEDEP}] )"
+# configparser-3.2 breaks the build (3.3 or none at all are fine)
+DEPEND="${RDEPEND}
+	dev-lang/perl
+	|| ( >=sys-devel/gcc-3.0 >=sys-devel/llvm-3.5
+		( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
+	)
+	kernel_Darwin? (
+		<sys-libs/libcxx-$(ver_cut 1-3).9999
+		>=sys-devel/binutils-apple-5.1
+	)
+	doc? ( $(python_gen_any_dep '
+		dev-python/recommonmark[${PYTHON_USEDEP}]
+		dev-python/sphinx[${PYTHON_USEDEP}]
+	') )
+	gold? ( sys-libs/binutils-libs )
+	libffi? ( virtual/pkgconfig )
+	!!<dev-python/configparser-3.3.0.2
+	${PYTHON_DEPS}"
+# There are no file collisions between these versions but having :0
+# installed means llvm-config there will take precedence.
+RDEPEND="${RDEPEND}
+	!sys-devel/llvm:0"
+PDEPEND="sys-devel/llvm-common
+	gold? ( >=sys-devel/llvmgold-${SLOT} )"
+
+REQUIRED_USE="|| ( ${ALL_LLVM_TARGETS[*]} )"
+
+# least intrusive of all
+CMAKE_BUILD_TYPE=RelWithDebInfo
+
+python_check_deps() {
+	use doc || return 0
+
+	has_version "dev-python/recommonmark[${PYTHON_USEDEP}]" &&
+	has_version "dev-python/sphinx[${PYTHON_USEDEP}]"
+}
+
+src_prepare() {
+	# Fix llvm-config for shared linking and sane flags
+	# https://bugs.gentoo.org/show_bug.cgi?id=565358
+	eapply "${FILESDIR}"/9999/0007-llvm-config-Clean-up-exported-values-update-for-shar.patch
+
+	# disable use of SDK on OSX, bug #568758
+	sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
+
+	# User patches + QA
+	cmake-utils_src_prepare
+}
+
+# Is LLVM being linked against libc++?
+is_libcxx_linked() {
+	local code='#include <ciso646>
+#if defined(_LIBCPP_VERSION)
+	HAVE_LIBCXX
+#endif
+'
+	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
+
+	[[ ${out} == *HAVE_LIBCXX* ]]
+}
+
+multilib_src_configure() {
+	local ffi_cflags ffi_ldflags
+	if use libffi; then
+		ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi)
+		ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi)
+	fi
+
+	local libdir=$(get_libdir)
+	local mycmakeargs=(
+		# disable appending VCS revision to the version to improve
+		# direct cache hit ratio
+		-DLLVM_APPEND_VC_REV=OFF
+		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
+		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
+
+		-DBUILD_SHARED_LIBS=ON
+		-DLLVM_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
+		-DLLVM_BUILD_TESTS=$(usex test)
+
+		-DLLVM_ENABLE_FFI=$(usex libffi)
+		-DLLVM_ENABLE_LIBEDIT=$(usex libedit)
+		-DLLVM_ENABLE_TERMINFO=$(usex ncurses)
+		-DLLVM_ENABLE_LIBXML2=$(usex xml)
+		-DLLVM_ENABLE_ASSERTIONS=$(usex debug)
+		-DLLVM_ENABLE_LIBPFM=$(usex exegesis)
+		-DLLVM_ENABLE_EH=ON
+		-DLLVM_ENABLE_RTTI=ON
+		-DLLVM_ENABLE_Z3_SOLVER=$(usex z3)
+
+		-DWITH_POLLY=OFF # TODO
+
+		-DLLVM_HOST_TRIPLE="${CHOST}"
+
+		-DFFI_INCLUDE_DIR="${ffi_cflags#-I}"
+		-DFFI_LIBRARY_DIR="${ffi_ldflags#-L}"
+		# used only for llvm-objdump tool
+		-DHAVE_LIBXAR=$(multilib_native_usex xar 1 0)
+
+		# disable OCaml bindings (now in dev-ml/llvm-ocaml)
+		-DOCAMLFIND=NO
+	)
+
+	if is_libcxx_linked; then
+		# Smart hack: alter version suffix -> SOVERSION when linking
+		# against libc++. This way we won't end up mixing LLVM libc++
+		# libraries with libstdc++ clang, and the other way around.
+		mycmakeargs+=(
+			-DLLVM_VERSION_SUFFIX="libcxx"
+		)
+	fi
+
+#	Note: go bindings have no CMake rules at the moment
+#	but let's kill the check in case they are introduced
+#	if ! multilib_is_native_abi || ! use go; then
+		mycmakeargs+=(
+			-DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND
+		)
+#	fi
+
+	use test && mycmakeargs+=(
+		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
+	)
+
+	if multilib_is_native_abi; then
+		mycmakeargs+=(
+			-DLLVM_BUILD_DOCS=$(usex doc)
+			-DLLVM_ENABLE_OCAMLDOC=OFF
+			-DLLVM_ENABLE_SPHINX=$(usex doc)
+			-DLLVM_ENABLE_DOXYGEN=OFF
+			-DLLVM_INSTALL_UTILS=ON
+		)
+		use doc && mycmakeargs+=(
+			-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+			-DLLVM_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
+			-DSPHINX_WARNINGS_AS_ERRORS=OFF
+		)
+		use gold && mycmakeargs+=(
+			-DLLVM_BINUTILS_INCDIR="${EPREFIX}"/usr/include
+		)
+	fi
+
+	if tc-is-cross-compiler; then
+		local tblgen="${EPREFIX}/usr/lib/llvm/${SLOT}/bin/llvm-tblgen"
+		[[ -x "${tblgen}" ]] \
+			|| die "${tblgen} not found or usable"
+		mycmakeargs+=(
+			-DCMAKE_CROSSCOMPILING=ON
+			-DLLVM_TABLEGEN="${tblgen}"
+		)
+	fi
+
+	# workaround BMI bug in gcc-7 (fixed in 7.4)
+	# https://bugs.gentoo.org/649880
+	# apply only to x86, https://bugs.gentoo.org/650506
+	if tc-is-gcc && [[ ${MULTILIB_ABI_FLAG} == abi_x86* ]] &&
+			[[ $(gcc-major-version) -eq 7 && $(gcc-minor-version) -lt 4 ]]
+	then
+		local CFLAGS="${CFLAGS} -mno-bmi"
+		local CXXFLAGS="${CXXFLAGS} -mno-bmi"
+	fi
+
+	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+	cmake-utils_src_configure
+}
+
+multilib_src_compile() {
+	cmake-utils_src_compile
+
+	pax-mark m "${BUILD_DIR}"/bin/llvm-rtdyld
+	pax-mark m "${BUILD_DIR}"/bin/lli
+	pax-mark m "${BUILD_DIR}"/bin/lli-child-target
+
+	if use test; then
+		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/Orc/OrcJITTests
+		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/MCJIT/MCJITTests
+		pax-mark m "${BUILD_DIR}"/unittests/Support/SupportTests
+	fi
+}
+
+multilib_src_test() {
+	# respect TMPDIR!
+	local -x LIT_PRESERVES_TMP=1
+	cmake-utils_src_make check
+}
+
+src_install() {
+	local MULTILIB_CHOST_TOOLS=(
+		/usr/lib/llvm/${SLOT}/bin/llvm-config
+	)
+
+	local MULTILIB_WRAPPED_HEADERS=(
+		/usr/include/llvm/Config/llvm-config.h
+	)
+
+	local LLVM_LDPATHS=()
+	multilib-minimal_src_install
+
+	# move wrapped headers back
+	mv "${ED}"/usr/include "${ED}"/usr/lib/llvm/${SLOT}/include || die
+}
+
+multilib_src_install() {
+	cmake-utils_src_install
+
+	# move headers to /usr/include for wrapping
+	rm -rf "${ED}"/usr/include || die
+	mv "${ED}"/usr/lib/llvm/${SLOT}/include "${ED}"/usr/include || die
+
+	LLVM_LDPATHS+=( "${EPREFIX}/usr/lib/llvm/${SLOT}/$(get_libdir)" )
+}
+
+multilib_src_install_all() {
+	local revord=$(( 9999 - ${SLOT} ))
+	newenvd - "10llvm-${revord}" <<-_EOF_
+		PATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
+		# we need to duplicate it in ROOTPATH for Portage to respect...
+		ROOTPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
+		MANPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
+		LDPATH="$( IFS=:; echo "${LLVM_LDPATHS[*]}" )"
+	_EOF_
+
+	docompress "/usr/lib/llvm/${SLOT}/share/man"
+}
+
+pkg_postinst() {
+	elog "You can find additional opt-viewer utility scripts in:"
+	elog "  ${EROOT}/usr/lib/llvm/${SLOT}/share/opt-viewer"
+	elog "To use these scripts, you will need Python along with the following"
+	elog "packages:"
+	elog "  dev-python/pygments (for opt-viewer)"
+	elog "  dev-python/pyyaml (for all of them)"
+}
diff --git a/sys-devel/llvm/llvm-9999.ebuild b/sys-devel/llvm/llvm-9999.ebuild
deleted file mode 100644
index f194df950517..000000000000
--- a/sys-devel/llvm/llvm-9999.ebuild
+++ /dev/null
@@ -1,295 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-: ${CMAKE_MAKEFILE_GENERATOR:=ninja}
-# (needed due to CMAKE_BUILD_TYPE != Gentoo)
-CMAKE_MIN_VERSION=3.7.0-r1
-PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
-
-inherit cmake-utils eapi7-ver flag-o-matic git-r3 multilib-minimal \
-	multiprocessing pax-utils python-any-r1 toolchain-funcs
-
-DESCRIPTION="Low Level Virtual Machine"
-HOMEPAGE="https://llvm.org/"
-SRC_URI=""
-EGIT_REPO_URI="https://git.llvm.org/git/llvm.git
-	https://github.com/llvm-mirror/llvm.git"
-
-# Those are in lib/Targets, without explicit CMakeLists.txt mention
-ALL_LLVM_EXPERIMENTAL_TARGETS=( AVR Nios2 RISCV )
-# Keep in sync with CMakeLists.txt
-ALL_LLVM_TARGETS=( AArch64 AMDGPU ARM BPF Hexagon Lanai Mips MSP430
-	NVPTX PowerPC Sparc SystemZ WebAssembly X86 XCore
-	"${ALL_LLVM_EXPERIMENTAL_TARGETS[@]}" )
-ALL_LLVM_TARGETS=( "${ALL_LLVM_TARGETS[@]/#/llvm_targets_}" )
-
-# Additional licenses:
-# 1. OpenBSD regex: Henry Spencer's license ('rc' in Gentoo) + BSD.
-# 2. ARM backend: LLVM Software Grant by ARM.
-# 3. MD5 code: public-domain.
-# 4. Tests (not installed):
-#  a. gtest: BSD.
-#  b. YAML tests: MIT.
-
-LICENSE="UoI-NCSA rc BSD public-domain
-	llvm_targets_ARM? ( LLVM-Grant )"
-SLOT="9"
-KEYWORDS=""
-IUSE="debug doc exegesis gold libedit +libffi ncurses test xar xml
-	kernel_Darwin ${ALL_LLVM_TARGETS[*]}"
-RESTRICT="!test? ( test )"
-
-RDEPEND="
-	sys-libs/zlib:0=
-	exegesis? ( dev-libs/libpfm:= )
-	gold? (
-		|| (
-			>=sys-devel/binutils-2.31.1-r4:*[plugins]
-			<sys-devel/binutils-2.31.1-r4:*[cxx]
-		)
-	)
-	libedit? ( dev-libs/libedit:0=[${MULTILIB_USEDEP}] )
-	libffi? ( >=virtual/libffi-3.0.13-r1:0=[${MULTILIB_USEDEP}] )
-	ncurses? ( >=sys-libs/ncurses-5.9-r3:0=[${MULTILIB_USEDEP}] )
-	xar? ( app-arch/xar )
-	xml? ( dev-libs/libxml2:2=[${MULTILIB_USEDEP}] )"
-# configparser-3.2 breaks the build (3.3 or none at all are fine)
-DEPEND="${RDEPEND}
-	dev-lang/perl
-	|| ( >=sys-devel/gcc-3.0 >=sys-devel/llvm-3.5
-		( >=sys-freebsd/freebsd-lib-9.1-r10 sys-libs/libcxx )
-	)
-	kernel_Darwin? (
-		<sys-libs/libcxx-$(ver_cut 1-3).9999
-		>=sys-devel/binutils-apple-5.1
-	)
-	doc? ( $(python_gen_any_dep '
-		dev-python/recommonmark[${PYTHON_USEDEP}]
-		dev-python/sphinx[${PYTHON_USEDEP}]
-	') )
-	!doc? ( ${PYTHON_DEPS} )
-	gold? ( sys-libs/binutils-libs )
-	libffi? ( virtual/pkgconfig )
-	!!<dev-python/configparser-3.3.0.2
-	${PYTHON_DEPS}"
-# There are no file collisions between these versions but having :0
-# installed means llvm-config there will take precedence.
-RDEPEND="${RDEPEND}
-	!sys-devel/llvm:0"
-PDEPEND="sys-devel/llvm-common
-	gold? ( >=sys-devel/llvmgold-${SLOT} )"
-
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	|| ( ${ALL_LLVM_TARGETS[*]} )"
-
-# least intrusive of all
-CMAKE_BUILD_TYPE=RelWithDebInfo
-
-python_check_deps() {
-	use doc || return 0
-
-	has_version "dev-python/recommonmark[${PYTHON_USEDEP}]" &&
-	has_version "dev-python/sphinx[${PYTHON_USEDEP}]"
-}
-
-src_prepare() {
-	# Fix llvm-config for shared linking and sane flags
-	# https://bugs.gentoo.org/show_bug.cgi?id=565358
-	eapply "${FILESDIR}"/9999/0007-llvm-config-Clean-up-exported-values-update-for-shar.patch
-
-	# disable use of SDK on OSX, bug #568758
-	sed -i -e 's/xcrun/false/' utils/lit/lit/util.py || die
-
-	# User patches + QA
-	cmake-utils_src_prepare
-}
-
-# Is LLVM being linked against libc++?
-is_libcxx_linked() {
-	local code='#include <ciso646>
-#if defined(_LIBCPP_VERSION)
-	HAVE_LIBCXX
-#endif
-'
-	local out=$($(tc-getCXX) ${CXXFLAGS} ${CPPFLAGS} -x c++ -E -P - <<<"${code}") || return 1
-
-	[[ ${out} == *HAVE_LIBCXX* ]]
-}
-
-multilib_src_configure() {
-	local ffi_cflags ffi_ldflags
-	if use libffi; then
-		ffi_cflags=$($(tc-getPKG_CONFIG) --cflags-only-I libffi)
-		ffi_ldflags=$($(tc-getPKG_CONFIG) --libs-only-L libffi)
-	fi
-
-	local libdir=$(get_libdir)
-	local mycmakeargs=(
-		# disable appending VCS revision to the version to improve
-		# direct cache hit ratio
-		-DLLVM_APPEND_VC_REV=OFF
-		-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${SLOT}"
-		-DLLVM_LIBDIR_SUFFIX=${libdir#lib}
-
-		-DBUILD_SHARED_LIBS=ON
-		# cheap hack: LLVM combines both anyway, and the only difference
-		# is that the former list is explicitly verified at cmake time
-		-DLLVM_TARGETS_TO_BUILD=""
-		-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD="${LLVM_TARGETS// /;}"
-		-DLLVM_BUILD_TESTS=$(usex test)
-
-		-DLLVM_ENABLE_FFI=$(usex libffi)
-		-DLLVM_ENABLE_LIBEDIT=$(usex libedit)
-		-DLLVM_ENABLE_TERMINFO=$(usex ncurses)
-		-DLLVM_ENABLE_LIBXML2=$(usex xml)
-		-DLLVM_ENABLE_ASSERTIONS=$(usex debug)
-		-DLLVM_ENABLE_LIBPFM=$(usex exegesis)
-		-DLLVM_ENABLE_EH=ON
-		-DLLVM_ENABLE_RTTI=ON
-
-		-DWITH_POLLY=OFF # TODO
-
-		-DLLVM_HOST_TRIPLE="${CHOST}"
-
-		-DFFI_INCLUDE_DIR="${ffi_cflags#-I}"
-		-DFFI_LIBRARY_DIR="${ffi_ldflags#-L}"
-		# used only for llvm-objdump tool
-		-DHAVE_LIBXAR=$(multilib_native_usex xar 1 0)
-
-		# disable OCaml bindings (now in dev-ml/llvm-ocaml)
-		-DOCAMLFIND=NO
-	)
-
-	if is_libcxx_linked; then
-		# Smart hack: alter version suffix -> SOVERSION when linking
-		# against libc++. This way we won't end up mixing LLVM libc++
-		# libraries with libstdc++ clang, and the other way around.
-		mycmakeargs+=(
-			-DLLVM_VERSION_SUFFIX="libcxx"
-		)
-	fi
-
-#	Note: go bindings have no CMake rules at the moment
-#	but let's kill the check in case they are introduced
-#	if ! multilib_is_native_abi || ! use go; then
-		mycmakeargs+=(
-			-DGO_EXECUTABLE=GO_EXECUTABLE-NOTFOUND
-		)
-#	fi
-
-	use test && mycmakeargs+=(
-		-DLLVM_LIT_ARGS="-vv;-j;${LIT_JOBS:-$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")}"
-	)
-
-	if multilib_is_native_abi; then
-		mycmakeargs+=(
-			-DLLVM_BUILD_DOCS=$(usex doc)
-			-DLLVM_ENABLE_OCAMLDOC=OFF
-			-DLLVM_ENABLE_SPHINX=$(usex doc)
-			-DLLVM_ENABLE_DOXYGEN=OFF
-			-DLLVM_INSTALL_UTILS=ON
-		)
-		use doc && mycmakeargs+=(
-			-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
-			-DLLVM_INSTALL_SPHINX_HTML_DIR="${EPREFIX}/usr/share/doc/${PF}/html"
-			-DSPHINX_WARNINGS_AS_ERRORS=OFF
-		)
-		use gold && mycmakeargs+=(
-			-DLLVM_BINUTILS_INCDIR="${EPREFIX}"/usr/include
-		)
-	fi
-
-	if tc-is-cross-compiler; then
-		local tblgen="${EPREFIX}/usr/lib/llvm/${SLOT}/bin/llvm-tblgen"
-		[[ -x "${tblgen}" ]] \
-			|| die "${tblgen} not found or usable"
-		mycmakeargs+=(
-			-DCMAKE_CROSSCOMPILING=ON
-			-DLLVM_TABLEGEN="${tblgen}"
-		)
-	fi
-
-	# workaround BMI bug in gcc-7 (fixed in 7.4)
-	# https://bugs.gentoo.org/649880
-	# apply only to x86, https://bugs.gentoo.org/650506
-	if tc-is-gcc && [[ ${MULTILIB_ABI_FLAG} == abi_x86* ]] &&
-			[[ $(gcc-major-version) -eq 7 && $(gcc-minor-version) -lt 4 ]]
-	then
-		local CFLAGS="${CFLAGS} -mno-bmi"
-		local CXXFLAGS="${CXXFLAGS} -mno-bmi"
-	fi
-
-	# LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
-	use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
-	cmake-utils_src_configure
-}
-
-multilib_src_compile() {
-	cmake-utils_src_compile
-
-	pax-mark m "${BUILD_DIR}"/bin/llvm-rtdyld
-	pax-mark m "${BUILD_DIR}"/bin/lli
-	pax-mark m "${BUILD_DIR}"/bin/lli-child-target
-
-	if use test; then
-		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/Orc/OrcJITTests
-		pax-mark m "${BUILD_DIR}"/unittests/ExecutionEngine/MCJIT/MCJITTests
-		pax-mark m "${BUILD_DIR}"/unittests/Support/SupportTests
-	fi
-}
-
-multilib_src_test() {
-	# respect TMPDIR!
-	local -x LIT_PRESERVES_TMP=1
-	cmake-utils_src_make check
-}
-
-src_install() {
-	local MULTILIB_CHOST_TOOLS=(
-		/usr/lib/llvm/${SLOT}/bin/llvm-config
-	)
-
-	local MULTILIB_WRAPPED_HEADERS=(
-		/usr/include/llvm/Config/llvm-config.h
-	)
-
-	local LLVM_LDPATHS=()
-	multilib-minimal_src_install
-
-	# move wrapped headers back
-	mv "${ED%/}"/usr/include "${ED%/}"/usr/lib/llvm/${SLOT}/include || die
-}
-
-multilib_src_install() {
-	cmake-utils_src_install
-
-	# move headers to /usr/include for wrapping
-	rm -rf "${ED%/}"/usr/include || die
-	mv "${ED%/}"/usr/lib/llvm/${SLOT}/include "${ED%/}"/usr/include || die
-
-	LLVM_LDPATHS+=( "${EPREFIX}/usr/lib/llvm/${SLOT}/$(get_libdir)" )
-}
-
-multilib_src_install_all() {
-	local revord=$(( 9999 - ${SLOT} ))
-	newenvd - "10llvm-${revord}" <<-_EOF_
-		PATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
-		# we need to duplicate it in ROOTPATH for Portage to respect...
-		ROOTPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/bin"
-		MANPATH="${EPREFIX}/usr/lib/llvm/${SLOT}/share/man"
-		LDPATH="$( IFS=:; echo "${LLVM_LDPATHS[*]}" )"
-	_EOF_
-
-	docompress "/usr/lib/llvm/${SLOT}/share/man"
-}
-
-pkg_postinst() {
-	elog "You can find additional opt-viewer utility scripts in:"
-	elog "  ${EROOT%/}/usr/lib/llvm/${SLOT}/share/opt-viewer"
-	elog "To use these scripts, you will need Python along with the following"
-	elog "packages:"
-	elog "  dev-python/pygments (for opt-viewer)"
-	elog "  dev-python/pyyaml (for all of them)"
-}
diff --git a/sys-devel/llvm/metadata.xml b/sys-devel/llvm/metadata.xml
index d07370205495..1f534c1999e7 100644
--- a/sys-devel/llvm/metadata.xml
+++ b/sys-devel/llvm/metadata.xml
@@ -17,5 +17,6 @@
 		<flag name="ncurses">Support querying terminal properties using ncurses' terminfo</flag>
 		<flag name="xar">Support dumping LLVM bitcode sections in Mach-O files
 			(uses <pkg>app-arch/xar</pkg>)</flag>
+		<flag name="z3">Enable support for <pkg>sci-mathematics/z3</pkg> constraint solver</flag>
 	</use>
 </pkgmetadata>
diff --git a/sys-devel/llvmgold/Manifest b/sys-devel/llvmgold/Manifest
index 0a0f41232e9c..c8aa2df64fc6 100644
--- a/sys-devel/llvmgold/Manifest
+++ b/sys-devel/llvmgold/Manifest
@@ -1,6 +1,7 @@
+EBUILD llvmgold-10.ebuild 526 BLAKE2B b9b614311523171eef1f65780fc2fbf60761434530f35dd417037183113c8c6c4c42051b15e9e1d6deb54a6f5db48b034594fa31644d54f003a5a2d6e4d67235 SHA512 c952653f9bbfa610bbf44fa4f9c47853586083e694b63f8850ddd4fb604166dab2e0930d22588a715605357b856bf5d12c47235e35959da144c92e92bfe50f73
 EBUILD llvmgold-5.ebuild 562 BLAKE2B 31652a1e9d08a66e2b9cac7557c3e887da039b2a1c6004f60ca76423a97a779b251ef1d5803d47ec968851bf384271abbdb8700df61e036762c029c86729a090 SHA512 70e23a895088483df9fdeb1edd5ebb81deb2b0c053bbf0b0c8e61c6793c3d98ece2b2eea0f60c8e5d9099aaa0de668a6e34bdda8864260781fe31e0eaff3037b
 EBUILD llvmgold-6.ebuild 561 BLAKE2B 791f54efe7fa1c99d9a14d75a5ef023114b8cbb4183261b0b042e5dd5eb28a14657082fb0ac3faefa0f4b44bfa2a5d885dea11450e313ba156925eb074c33239 SHA512 245def4febc63a8f161aaa00caefaab5d9d82d6857c730024f1e1366e8a3c6d4cb48e5d1c5c648b9e8ad127607b7e009f29a3e39e39c574ea23356ffe93b0f9e
-EBUILD llvmgold-7.ebuild 559 BLAKE2B 6ee4938f4413aa93c59730e687512b315b4e4f13da62e172a88164b7f3188ba6899ce80dd082a0db2dd58b66f82a0e5ffd3bd8c612e81ade2b7d9f2cf4012e7f SHA512 cd7adc3ff4ee3a94c59028eb93d2520764d2e61a605a40b2ebe65b27ce0e5c57550ef1683b3b1b533eb31b9f70379da53aff1e124e4a3ce22d56a64e3f2bfcd9
+EBUILD llvmgold-7.ebuild 558 BLAKE2B 29cf97eda879cd6819e35471dceca3fd5778f21a0d7d81706087ddd93c689978be667cd05b14c33c65222822b56a417e463e654cbd5f4cb7e1db03d1d3038cad SHA512 95a7672fa35f6b2a47ef25765a700c658086f8f83adb33e611308e8e3799ab51c7d0776419ba2065a3cd46a0f43297d61a6ab2b2de81e97ae09b388f266c35eb
 EBUILD llvmgold-8.ebuild 562 BLAKE2B 1dfebb67a5bda9bbae0af2f4fa1f9805b818a830a5908d0c94801e5f184390715e5927f9d3c6a926d73cc36811097acd9dfc840bb3084c264d9254c64dd35a59 SHA512 99b407cdcd2466e0cd6c54ba80cb0945cb001374d1b815987a4a7cafceacf3e57fb66039b9a0eacf3f0e4814770cdbc41550c312ff9394233ae1c4749b1861f9
 EBUILD llvmgold-9.ebuild 526 BLAKE2B b3715471c71dd9d1ec294d3423560ba7623d43eccd8fcd007924c12ec9bcf9e7fb7db63c04db0ffa894889f0d1ec51cceb394c5a1ee245c361ad5d3d248f5c5b SHA512 5e5a876ddaa436a2ba0e478ed504c4d391195461748db0c8fe8b1a2125a2186417f282c214d2badd0f0fb255d6eea28a4f48ccb206ccb2427d83a74e7a52ea5a
 MISC metadata.xml 216 BLAKE2B fe5e49887842aa513fbf1f2e09bed09a884d531fd21bdaeb2d389e8bf590b6c0e7063f0af98f66e2db129308ab0f0804ba327c3c752bbb4c900c59ac109d99aa SHA512 3485598147c953e72e1785693a489a7e7d73d59620b76054db9c0ce95d8bfa0e8ffec29da7f7a9d73a32e5b77eac07ca3306c56a972dc57fd89d477edaebf3d5
diff --git a/sys-devel/llvmgold/llvmgold-10.ebuild b/sys-devel/llvmgold/llvmgold-10.ebuild
new file mode 100644
index 000000000000..d39624ea036d
--- /dev/null
+++ b/sys-devel/llvmgold/llvmgold-10.ebuild
@@ -0,0 +1,24 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="LLVMgold plugin symlink for autoloading"
+HOMEPAGE="https://llvm.org/"
+SRC_URI=""
+
+LICENSE="public-domain"
+SLOT="0"
+KEYWORDS=""
+IUSE=""
+
+RDEPEND="sys-devel/llvm:${PV}[gold]
+	!sys-devel/llvm:0"
+
+S=${WORKDIR}
+
+src_install() {
+	dodir "/usr/${CHOST}/binutils-bin/lib/bfd-plugins"
+	dosym "../../../../lib/llvm/${PV}/$(get_libdir)/LLVMgold.so" \
+		"/usr/${CHOST}/binutils-bin/lib/bfd-plugins/LLVMgold.so"
+}
diff --git a/sys-devel/llvmgold/llvmgold-7.ebuild b/sys-devel/llvmgold/llvmgold-7.ebuild
index a1ec1d42c969..1bc0a0fee026 100644
--- a/sys-devel/llvmgold/llvmgold-7.ebuild
+++ b/sys-devel/llvmgold/llvmgold-7.ebuild
@@ -9,7 +9,7 @@ SRC_URI=""
 
 LICENSE="public-domain"
 SLOT="0"
-KEYWORDS="amd64 ~arm arm64 x86 ~amd64-linux"
+KEYWORDS="amd64 arm arm64 x86 ~amd64-linux"
 IUSE=""
 
 RDEPEND="sys-devel/llvm:${PV}[gold]
diff --git a/sys-devel/ucpp/Manifest b/sys-devel/ucpp/Manifest
index ea6fa5122cd4..8f0f6ed180e7 100644
--- a/sys-devel/ucpp/Manifest
+++ b/sys-devel/ucpp/Manifest
@@ -1,3 +1,3 @@
 DIST ucpp-1.3.4.tar.xz 274488 BLAKE2B be43b8c88de2cd32514ecf7dc429c0ca5e88150594c9868fd6d8c3d90a0aabfc6e0f0741d75e4f558de426df7d6c54a3bc7e8e362c5066672f5fe9096cbedc18 SHA512 f9ea88e8f53e728a5b0fcb9084d6d6e140737b00fe350a9c6bc53ef2bb5f7b09d3c9d9a4a2147f635d796247e1b920fd3fea0cdce3ec3f4578694162c2f4c2a6
-EBUILD ucpp-1.3.4.ebuild 589 BLAKE2B 88f336b28a41317c43e53bea4a7d15525f9b2513d9e4a9010cc669b87ad06b791576cb3c0a7465f1cba27b893d16691770658573170d359082855913445ca866 SHA512 371e52d0d9797126d66169b535dc6719be33bf480ea6d68f2cb44ae09f1c23b4d4e3ad38209c01695b4ce3dbf3098f685ccb796a1bd88b27497389437ccee8cc
+EBUILD ucpp-1.3.4.ebuild 588 BLAKE2B 127969dd63066c602141cd5c0528e564102a3dd712e13ce8cc8b741c4f647eecd8b3bd3fd3c1ae4793cb5295baea2e387eb03dc22da44f290e825b75c3031f86 SHA512 8cf78bd3d009f1d774ccef989f3ec131320baf8e2be4ed94121d108e4b44924ed3369c1f9d55945cedbad68fc49b6e5ddbe59f450261f423f95e371b86e44fa1
 MISC metadata.xml 368 BLAKE2B 06732720ef930d1a5d0f621bf003db64ec8637590d5b25e5ce1dbc701377d72bda00600f889294f864a15534b22f14ba70138e410038217d57bbaa36af3de2af SHA512 4eb1fce17c77d2e4123e763b76f102cf95e4e2108606949aa9ce87a55dc76fb3159f98fcfc8ec50b98c91bac7fc9e49430a4497b8b8b0edd8e9d5ca0804c1a2b
diff --git a/sys-devel/ucpp/ucpp-1.3.4.ebuild b/sys-devel/ucpp/ucpp-1.3.4.ebuild
index 54bf56e743f2..3886413bf1ba 100644
--- a/sys-devel/ucpp/ucpp-1.3.4.ebuild
+++ b/sys-devel/ucpp/ucpp-1.3.4.ebuild
@@ -9,7 +9,7 @@ SRC_URI="http://dev.gentooexperimental.org/~scarabeus/${P}.tar.xz"
 
 LICENSE="BSD"
 SLOT="0"
-KEYWORDS="amd64 ~arm ~arm64 ppc ~ppc64 x86 ~amd64-linux"
+KEYWORDS="amd64 ~arm arm64 ppc ~ppc64 x86 ~amd64-linux"
 IUSE="static-libs"
 
 src_configure() {
-- 
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