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author | Dimitry Andric <dim@FreeBSD.org> | 2014-11-24 09:08:18 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2014-11-24 09:08:18 +0000 |
commit | 5ca98fd98791947eba83a1ed3f2c8191ef7afa6c (patch) | |
tree | f5944309621cee4fe0976be6f9ac619b7ebfc4c2 /test/CodeGen/ARM/cache-intrinsic.ll | |
parent | 68bcb7db193e4bc81430063148253d30a791023e (diff) | |
download | src-5ca98fd98791947eba83a1ed3f2c8191ef7afa6c.tar.gz src-5ca98fd98791947eba83a1ed3f2c8191ef7afa6c.zip |
Vendor import of llvm RELEASE_350/final tag r216957 (effectively, 3.5.0 release):vendor/llvm/llvm-release_350-r216957
Notes
Notes:
svn path=/vendor/llvm/dist/; revision=274955
svn path=/vendor/llvm/llvm-release_35-r216957/; revision=274956; tag=vendor/llvm/llvm-release_350-r216957
Diffstat (limited to 'test/CodeGen/ARM/cache-intrinsic.ll')
-rw-r--r-- | test/CodeGen/ARM/cache-intrinsic.ll | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/cache-intrinsic.ll b/test/CodeGen/ARM/cache-intrinsic.ll new file mode 100644 index 000000000000..6048917ee9a3 --- /dev/null +++ b/test/CodeGen/ARM/cache-intrinsic.ll @@ -0,0 +1,26 @@ +; RUN: llc %s -o - | FileCheck %s +target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64" +target triple = "armv7--linux-gnueabihf" + +@buffer = global [32 x i8] c"This is a largely unused buffer\00", align 1 +@.str = private unnamed_addr constant [4 x i8] c"%s\0A\00", align 1 +@.str1 = private unnamed_addr constant [25 x i8] c"Still, largely unused...\00", align 1 + +define i32 @main() { +entry: + %retval = alloca i32, align 4 + store i32 0, i32* %retval + %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr inbounds ([32 x i8]* @buffer, i32 0, i32 0)) + %call1 = call i8* @strcpy(i8* getelementptr inbounds ([32 x i8]* @buffer, i32 0, i32 0), i8* getelementptr inbounds ([25 x i8]* @.str1, i32 0, i32 0)) #3 + call void @llvm.clear_cache(i8* getelementptr inbounds ([32 x i8]* @buffer, i32 0, i32 0), i8* getelementptr inbounds (i8* getelementptr inbounds ([32 x i8]* @buffer, i32 0, i32 0), i32 32)) #3 + %call2 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr inbounds ([32 x i8]* @buffer, i32 0, i32 0)) + ret i32 0 +} + +; CHECK: __clear_cache + +declare i32 @printf(i8*, ...) + +declare i8* @strcpy(i8*, i8*) + +declare void @llvm.clear_cache(i8*, i8*) |