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-rw-r--r--test/CodeGen/annotations-var.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/test/CodeGen/annotations-var.c b/test/CodeGen/annotations-var.c
index 6e8ad34c65..3dc6dca3e7 100644
--- a/test/CodeGen/annotations-var.c
+++ b/test/CodeGen/annotations-var.c
@@ -39,10 +39,19 @@ void local(void) {
// LOCAL-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 33)
}
+void local_after_return(void) {
+ return;
+ int localvar __attribute__((annotate("localvar_after_return"))) = 3;
+// Test we are not emitting instructions like bitcast or call outside of a basic block.
+// LOCAL-LABEL: define void @local_after_return()
+// LOCAL: [[LOCALVAR:%.*]] = alloca i32,
+// LOCAL-NEXT: ret void
+}
+
void undef(void) {
int undefvar __attribute__((annotate("undefvar_ann_0")));
// UNDEF-LABEL: define void @undef()
// UNDEF: [[UNDEFVAR:%.*]] = alloca i32,
// UNDEF-NEXT: [[T0:%.*]] = bitcast i32* [[UNDEFVAR]] to i8*
-// UNDEF-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 43)
+// UNDEF-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 52)
}