vendor/llvm/llvm-release_33-r183502

1 files changed, 18 insertions, 0 deletions

diff --git a/test/CodeGen/Generic/ptr-annotate.ll b/test/CodeGen/Generic/ptr-annotate.ll
new file mode 100644
index 000000000000..ac5bd5533e9e
--- /dev/null
+++ b/test/CodeGen/Generic/ptr-annotate.ll
@@ -0,0 +1,18 @@
+; RUN: llc < %s
+
+; PR15253
+
+%struct.mystruct = type { i32 }
+
+@.str = private unnamed_addr constant [4 x i8] c"sth\00", section "llvm.metadata"
+@.str1 = private unnamed_addr constant [4 x i8] c"t.c\00", section "llvm.metadata"
+
+define void @foo() {
+entry:
+  %m = alloca i8, align 4
+  %0 = call i8* @llvm.ptr.annotation.p0i8(i8* %m, i8* getelementptr inbounds ([4 x i8]* @.str, i32 0, i32 0), i8* getelementptr inbounds ([4 x i8]* @.str1, i32 0, i32 0), i32 2)
+  store i8 1, i8* %0, align 4
+  ret void
+}
+
+declare i8* @llvm.ptr.annotation.p0i8(i8*, i8*, i8*, i32) #1