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-rw-r--r--test/Transforms/SimplifyLibCalls/StrNCat.ll31
1 files changed, 0 insertions, 31 deletions
diff --git a/test/Transforms/SimplifyLibCalls/StrNCat.ll b/test/Transforms/SimplifyLibCalls/StrNCat.ll
deleted file mode 100644
index 073792b..0000000
--- a/test/Transforms/SimplifyLibCalls/StrNCat.ll
+++ /dev/null
@@ -1,31 +0,0 @@
-; Test that the StrNCatOptimizer works correctly
-; RUN: opt < %s -simplify-libcalls -S | \
-; RUN: not grep "call.*strncat"
-; RUN: opt < %s -simplify-libcalls -S | \
-; RUN: grep "puts.*%arg1"
-
-; This transformation requires the pointer size, as it assumes that size_t is
-; the size of a pointer.
-target datalayout = "-p:64:64:64"
-
-@hello = constant [6 x i8] c"hello\00" ; <[6 x i8]*> [#uses=1]
-@null = constant [1 x i8] zeroinitializer ; <[1 x i8]*> [#uses=1]
-@null_hello = constant [7 x i8] c"\00hello\00" ; <[7 x i8]*> [#uses=1]
-
-declare i8* @strncat(i8*, i8*, i32)
-
-declare i32 @puts(i8*)
-
-define i32 @main() {
- %target = alloca [1024 x i8] ; <[1024 x i8]*> [#uses=1]
- %arg1 = getelementptr [1024 x i8]* %target, i32 0, i32 0 ; <i8*> [#uses=2]
- store i8 0, i8* %arg1
- %arg2 = getelementptr [6 x i8]* @hello, i32 0, i32 0 ; <i8*> [#uses=1]
- %rslt1 = call i8* @strncat( i8* %arg1, i8* %arg2, i32 6 ) ; <i8*> [#uses=1]
- %arg3 = getelementptr [1 x i8]* @null, i32 0, i32 0 ; <i8*> [#uses=1]
- %rslt2 = call i8* @strncat( i8* %rslt1, i8* %arg3, i32 42 ) ; <i8*> [#uses=1]
- %arg4 = getelementptr [7 x i8]* @null_hello, i32 0, i32 0 ; <i8*> [#uses=1]
- %rslt3 = call i8* @strncat( i8* %rslt2, i8* %arg4, i32 42 ) ; <i8*> [#uses=1]
- call i32 @puts( i8* %rslt3 ) ; <i32>:1 [#uses=0]
- ret i32 0
-}
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