Add a test case for StrChrOptimizer for -simplify-libcalls


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21668 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Transforms/SimplifyLibCalls/MemSet.ll b/test/Transforms/SimplifyLibCalls/MemSet.ll
index 7579440..4bd358d 100644
--- a/test/Transforms/SimplifyLibCalls/MemSet.ll
+++ b/test/Transforms/SimplifyLibCalls/MemSet.ll
@@ -1,17 +1,17 @@
 ; Test that the LLVMMemSetOptimizer works correctly
 ; RUN: llvm-as < %s | opt -simplify-libcalls | llvm-dis | not grep 'call.*llvm.memset'
 
-declare sbyte* %llvm.memset(sbyte*,ubyte,uint,uint)
+declare void %llvm.memset(sbyte*,ubyte,uint,uint)
 
 implementation   ; Functions:
 
 int %main () {
   %target = alloca [1024 x sbyte]
   %target_p = getelementptr [1024 x sbyte]* %target, int 0, int 0
-  call sbyte* %llvm.memset(sbyte* %target_p, ubyte 1, uint 0, uint 1)
-  call sbyte* %llvm.memset(sbyte* %target_p, ubyte 1, uint 1, uint 1)
-  call sbyte* %llvm.memset(sbyte* %target_p, ubyte 1, uint 2, uint 2)
-  call sbyte* %llvm.memset(sbyte* %target_p, ubyte 1, uint 4, uint 4)
-  call sbyte* %llvm.memset(sbyte* %target_p, ubyte 1, uint 8, uint 8)
+  call void %llvm.memset(sbyte* %target_p, ubyte 1, uint 0, uint 1)
+  call void %llvm.memset(sbyte* %target_p, ubyte 1, uint 1, uint 1)
+  call void %llvm.memset(sbyte* %target_p, ubyte 1, uint 2, uint 2)
+  call void %llvm.memset(sbyte* %target_p, ubyte 1, uint 4, uint 4)
+  call void %llvm.memset(sbyte* %target_p, ubyte 1, uint 8, uint 8)
   ret int 0
 }