1 files changed, 26 insertions, 0 deletions
diff --git a/dev-lang/rust/files/1.43.0-llvm10-LLVMTimeTraceProfilerInitialize.patch b/dev-lang/rust/files/1.43.0-llvm10-LLVMTimeTraceProfilerInitialize.patch
new file mode 100644
index 000000000000..552edddd4571
--- /dev/null
+++ b/dev-lang/rust/files/1.43.0-llvm10-LLVMTimeTraceProfilerInitialize.patch
@@ -0,0 +1,26 @@
+From 724b7ee92f3e83af2a451b726ad990fe7db54528 Mon Sep 17 00:00:00 2001
+From: Nikita Popov <nikita.ppv@gmail.com>
+Date: Tue, 4 Feb 2020 20:35:50 +0100
+Subject: [PATCH] Fix timeTraceProfilerInitialize for LLVM 10
+
+---
+ src/rustllvm/PassWrapper.cpp | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/src/rustllvm/PassWrapper.cpp b/src/rustllvm/PassWrapper.cpp
+index 65071c3ed86e0..ebf4d4017a813 100644
+--- a/src/rustllvm/PassWrapper.cpp
++++ b/src/rustllvm/PassWrapper.cpp
+@@ -67,7 +67,11 @@ extern "C" void LLVMInitializePasses() {
+ }
+ 
+ extern "C" void LLVMTimeTraceProfilerInitialize() {
+-#if LLVM_VERSION_GE(9, 0)
++#if LLVM_VERSION_GE(10, 0)
++  timeTraceProfilerInitialize(
++      /* TimeTraceGranularity */ 0,
++      /* ProcName */ "rustc");
++#elif LLVM_VERSION_GE(9, 0)
+   timeTraceProfilerInitialize();
+ #endif
+ }