diff options
Diffstat (limited to 'clang/test/CodeGen/ubsan-debuglog-return.c')
| -rw-r--r-- | clang/test/CodeGen/ubsan-debuglog-return.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/CodeGen/ubsan-debuglog-return.c b/clang/test/CodeGen/ubsan-debuglog-return.c new file mode 100644 index 00000000000..31f5ce2da58 --- /dev/null +++ b/clang/test/CodeGen/ubsan-debuglog-return.c @@ -0,0 +1,10 @@ +// RUN: %clang_cc1 -x c -debug-info-kind=line-tables-only -emit-llvm -fsanitize=returns-nonnull-attribute -o - %s | FileCheck %s +// The UBSAN function call in the epilogue needs to have a debug location. + +__attribute__((returns_nonnull)) void *allocate() {} + +// CHECK: define nonnull i8* @allocate(){{.*}} !dbg +// CHECK: call void @__ubsan_handle_nonnull_return_v1_abort +// CHECK-SAME: !dbg ![[LOC:[0-9]+]] +// CHECK: ret i8* +// CHECK-SAME: !dbg ![[LOC]] |
