diff options
Diffstat (limited to 'test/Transforms/SimplifyLibCalls/StrSpn.ll')
| -rw-r--r-- | test/Transforms/SimplifyLibCalls/StrSpn.ll | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/test/Transforms/SimplifyLibCalls/StrSpn.ll b/test/Transforms/SimplifyLibCalls/StrSpn.ll deleted file mode 100644 index 2660ee9800..0000000000 --- a/test/Transforms/SimplifyLibCalls/StrSpn.ll +++ /dev/null @@ -1,25 +0,0 @@ -; RUN: opt < %s -simplify-libcalls -S | FileCheck %s - -target datalayout = "-p:64:64:64" - -@abcba = constant [6 x i8] c"abcba\00" -@abc = constant [4 x i8] c"abc\00" -@null = constant [1 x i8] zeroinitializer - -declare i64 @strcspn(i8*, i8*) - -define i64 @testcspn(i8* %s1, i8* %s2) { - %abcba_p = getelementptr [6 x i8]* @abcba, i32 0, i32 0 - %abc_p = getelementptr [4 x i8]* @abc, i32 0, i32 0 - %null_p = getelementptr [1 x i8]* @null, i32 0, i32 0 - %test1 = call i64 @strcspn(i8* %s1, i8* %null_p) -; CHECK: call i64 @strlen(i8* %s1) - %test2 = call i64 @strcspn(i8* %null_p, i8* %s2) - %test3 = call i64 @strcspn(i8* %abcba_p, i8* %abc_p) -; CHECK-NOT: call i64 @strcspn - %test4 = call i64 @strcspn(i8* %s1, i8* %s2) -; CHECK: call i64 @strcspn(i8* %s1, i8* %s2) - %add0 = add i64 %test1, %test3 -; CHECK: add i64 %{{.+}}, 0 - ret i64 %add0 -} |