Actually make this pass test something related to fputs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21619 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 16 insertions, 6 deletions

diff --git a/test/Transforms/SimplifyLibCalls/Puts.ll b/test/Transforms/SimplifyLibCalls/Puts.ll
index 3bbc70e..ce7873f 100644
--- a/test/Transforms/SimplifyLibCalls/Puts.ll
+++ b/test/Transforms/SimplifyLibCalls/Puts.ll
@@ -1,16 +1,26 @@
 ; Test that the StrCatOptimizer works correctly
-; RUN: llvm-as < %s | opt -simplify-libcalls | llvm-dis | not grep 'call.*fputc'
+; RUN: llvm-as < %s | opt -simplify-libcalls | llvm-dis | not grep 'call.*fputs'
+;
 %struct._IO_FILE = type { int, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, %struct._IO_marker*, %struct._IO_FILE*, int, int, int, ushort, sbyte, [1 x sbyte], sbyte*, long, sbyte*, sbyte*, int, [52 x sbyte] }
 %struct._IO_marker = type { %struct._IO_marker*, %struct._IO_FILE*, int }
 %stdout = external global %struct._IO_FILE*		; <%struct._IO_FILE**> [#uses=1]
 
-implementation   ; Functions:
+declare int %fputs(sbyte*, %struct._IO_FILE*)
+
+%empty = constant [1 x sbyte] c"\00"
+%len1  = constant [2 x sbyte] c"A\00"
+%long  = constant [7 x sbyte] c"hello\0A\00"
 
-declare int %fputc(int, %struct._IO_FILE*)
+implementation   ; Functions:
 
 int %main() {
 entry:
-    %tmp.1 = load %struct._IO_FILE** %stdout		; <%struct._IO_FILE*> [#uses=1]
-    %tmp.0 = call int %fputc( int 61, %struct._IO_FILE* %tmp.1 )		; <int> [#uses=0]
-    ret int 0
+  %out = load %struct._IO_FILE** %stdout
+  %s1 = getelementptr [1 x sbyte]* %empty, int 0, int 0
+  %s2 = getelementptr [2 x sbyte]* %len1, int 0, int 0
+  %s3 = getelementptr [7 x sbyte]* %long, int 0, int 0
+  %a = call int %fputs( sbyte* %s1, %struct._IO_FILE* %out )
+  %b = call int %fputs( sbyte* %s2, %struct._IO_FILE* %out )
+  %c = call int %fputs( sbyte* %s3, %struct._IO_FILE* %out )
+  ret int 0
 }