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authorTim Shen <timshen91@gmail.com>2016-08-25 21:03:46 +0000
committerTim Shen <timshen91@gmail.com>2016-08-25 21:03:46 +0000
commit3ad8b43cc279b385fa19728aa0b0cbc52694b931 (patch)
tree139aa159e390d2924f7bab9a494e6b87244316a3 /llvm/test/Transforms
parent6ac9172934748a4a9e6ec4bd97152271eede40b5 (diff)
downloadbcm5719-llvm-3ad8b43cc279b385fa19728aa0b0cbc52694b931.tar.gz
bcm5719-llvm-3ad8b43cc279b385fa19728aa0b0cbc52694b931.zip
[MemCpy] Add comments for r279769
Differential Revision: https://reviews.llvm.org/D23846 llvm-svn: 279778
Diffstat (limited to 'llvm/test/Transforms')
-rw-r--r--llvm/test/Transforms/MemCpyOpt/pr29105.ll1
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/test/Transforms/MemCpyOpt/pr29105.ll b/llvm/test/Transforms/MemCpyOpt/pr29105.ll
index ad9f97e7a23..0d377837226 100644
--- a/llvm/test/Transforms/MemCpyOpt/pr29105.ll
+++ b/llvm/test/Transforms/MemCpyOpt/pr29105.ll
@@ -1,6 +1,7 @@
; RUN: opt -memcpyopt -instcombine -S %s | FileCheck %s
%Foo = type { [2048 x i64] }
+; Make sure that all mempcy calls are converted to memset calls, or removed.
; CHECK-LABEL: @baz(
; CHECK-NOT: call void @llvm.memcpy
define void @baz() unnamed_addr #0 {
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