diff options
| author | Owen Anderson <resistor@mac.com> | 2008-06-01 22:26:26 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2008-06-01 22:26:26 +0000 |
| commit | 38099c1b6ef26fb6651f2aaa700c3c1de6e1c2ee (patch) | |
| tree | 618f522f648c13b4539c86a0ff577888174833bc /llvm/test/Transforms/MemCpyOpt | |
| parent | e625a3b83fd888405a4053a390355b3319d1df61 (diff) | |
| download | bcm5719-llvm-38099c1b6ef26fb6651f2aaa700c3c1de6e1c2ee.tar.gz bcm5719-llvm-38099c1b6ef26fb6651f2aaa700c3c1de6e1c2ee.zip | |
Fix two issues that Eli Friedman pointed out, where would misoptimized code like:
char a[200];
init(a, a+200);
OR
int a[200];
char* b = (char*)a;
char* c = (char*)a;
foo(b, c);
llvm-svn: 51850
Diffstat (limited to 'llvm/test/Transforms/MemCpyOpt')
| -rw-r--r-- | llvm/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll b/llvm/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll index 598020949d0..16d2df4bacb 100644 --- a/llvm/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll +++ b/llvm/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | opt -memcpyopt | llvm-dis | grep {call.*memcpy.*} +; RUN: llvm-as < %s | opt -memcpyopt | llvm-dis | grep {call.*memmove.*arg1.*} ; PR2401 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32" |
