diff options
Diffstat (limited to 'www-client/chromium/files/chromium-95-eigen-avx-2.patch')
| -rw-r--r-- | www-client/chromium/files/chromium-95-eigen-avx-2.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/www-client/chromium/files/chromium-95-eigen-avx-2.patch b/www-client/chromium/files/chromium-95-eigen-avx-2.patch new file mode 100644 index 000000000000..1cb8007b6a6a --- /dev/null +++ b/www-client/chromium/files/chromium-95-eigen-avx-2.patch @@ -0,0 +1,30 @@ +From def145547fc6abd14236e103b9443a36064f664f Mon Sep 17 00:00:00 2001 +From: Antonio Sanchez <cantonios@google.com> +Date: Thu, 2 Sep 2021 16:21:07 -0700 +Subject: [PATCH] Add missing packet types in pset1 call. + +Oops, introduced this when "fixing" integer packets. +--- + Eigen/src/Core/arch/AVX/PacketMath.h | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/third_party/eigen3/src/Eigen/src/Core/arch/AVX/PacketMath.h b/third_party/eigen3/src/Eigen/src/Core/arch/AVX/PacketMath.h +index 247ee4efd..8da9031dc 100644 +--- a/third_party/eigen3/src/Eigen/src/Core/arch/AVX/PacketMath.h ++++ b/third_party/eigen3/src/Eigen/src/Core/arch/AVX/PacketMath.h +@@ -274,9 +274,9 @@ template<> EIGEN_STRONG_INLINE Packet8i padd<Packet8i>(const Packet8i& a, const + #endif + } + +-template<> EIGEN_STRONG_INLINE Packet8f plset<Packet8f>(const float& a) { return padd(pset1(a), _mm256_set_ps(7.0,6.0,5.0,4.0,3.0,2.0,1.0,0.0)); } +-template<> EIGEN_STRONG_INLINE Packet4d plset<Packet4d>(const double& a) { return padd(pset1(a), _mm256_set_pd(3.0,2.0,1.0,0.0)); } +-template<> EIGEN_STRONG_INLINE Packet8i plset<Packet8i>(const int& a) { return padd(pset1(a), _mm256_set_epi32(7,6,5,4,3,2,1,0)); } ++template<> EIGEN_STRONG_INLINE Packet8f plset<Packet8f>(const float& a) { return padd(pset1<Packet8f>(a), _mm256_set_ps(7.0,6.0,5.0,4.0,3.0,2.0,1.0,0.0)); } ++template<> EIGEN_STRONG_INLINE Packet4d plset<Packet4d>(const double& a) { return padd(pset1<Packet4d>(a), _mm256_set_pd(3.0,2.0,1.0,0.0)); } ++template<> EIGEN_STRONG_INLINE Packet8i plset<Packet8i>(const int& a) { return padd(pset1<Packet8i>(a), _mm256_set_epi32(7,6,5,4,3,2,1,0)); } + + template<> EIGEN_STRONG_INLINE Packet8f psub<Packet8f>(const Packet8f& a, const Packet8f& b) { return _mm256_sub_ps(a,b); } + template<> EIGEN_STRONG_INLINE Packet4d psub<Packet4d>(const Packet4d& a, const Packet4d& b) { return _mm256_sub_pd(a,b); } +-- +GitLab + |