[llvm-commits] [llvm] r159242 - /llvm/trunk/test/CodeGen/Mips/stacksize.ll

[Akira Hatanaka]

Author: ahatanak
Date: Tue Jun 26 19:40:34 2012
New Revision: 159242

URL: http://llvm.org/viewvc/llvm-project?rev=159242&view=rev
Log:
Test case for r159240.

Added:
    llvm/trunk/test/CodeGen/Mips/stacksize.ll

Added: llvm/trunk/test/CodeGen/Mips/stacksize.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Mips/stacksize.ll?rev=159242&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/Mips/stacksize.ll (added)
+++ llvm/trunk/test/CodeGen/Mips/stacksize.ll Tue Jun 26 19:40:34 2012
@@ -0,0 +1,9 @@
+; RUN: llc -march=mipsel -relocation-model=static < %s | FileCheck %s 
+
+define i32 @foo(i32 %a) nounwind readnone {
+entry:
+; check that stack size is zero.
+; CHECK-NOT: addiu $sp, $sp
+  %add = add nsw i32 %a, 1
+  ret i32 %add
+}