Author: nlopes
Date: Thu Aug 2 07:12:26 2012
New Revision: 161172
URL: http://llvm.org/viewvc/llvm-project?rev=161172&view=rev
Log:
add a comment to explain this test case
Modified:
cfe/trunk/test/CodeGen/nobuiltin.c
Modified: cfe/trunk/test/CodeGen/nobuiltin.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/nobuiltin.c?rev=161172&r1=161171&r2=161172&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/nobuiltin.c (original)
+++ cfe/trunk/test/CodeGen/nobuiltin.c Thu Aug 2 07:12:26 2012
@@ -1,7 +1,8 @@
// RUN: %clang_cc1 -fno-builtin -O1 -S -o - %s | FileCheck %s
-void fn() {
+void PR13497() {
char content[2];
+ // make sure we don't optimize this call to strcpy()
// CHECK: __strcpy_chk
__builtin___strcpy_chk(content, "", 1);
}
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