1 files changed, 9 insertions, 0 deletions
diff --git a/test/Instrumentation/SanitizerCoverage/tracing.ll b/test/Instrumentation/SanitizerCoverage/tracing.ll
index 49c2a1a63527..9e153472eaba 100644
--- a/test/Instrumentation/SanitizerCoverage/tracing.ll
+++ b/test/Instrumentation/SanitizerCoverage/tracing.ll
@@ -3,6 +3,7 @@
 ; RUN: opt < %s -sancov -sanitizer-coverage-level=3 -sanitizer-coverage-experimental-tracing  -S | FileCheck %s --check-prefix=CHECK3
 ; RUN: opt < %s -sancov -sanitizer-coverage-level=3 -sanitizer-coverage-trace-pc  -S | FileCheck %s --check-prefix=CHECK_PC
 ; RUN: opt < %s -sancov -sanitizer-coverage-level=3 -sanitizer-coverage-trace-pc-guard  -S | FileCheck %s --check-prefix=CHECK_PC_GUARD
+; RUN: opt < %s -sancov -sanitizer-coverage-level=3 -sanitizer-coverage-trace-pc-guard  -S -mtriple=x86_64-apple-macosx | FileCheck %s --check-prefix=CHECK_PC_GUARD_DARWIN
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
 target triple = "x86_64-unknown-linux-gnu"
@@ -47,3 +48,11 @@ entry:
 ; CHECK_PC_GUARD-NOT: call void @__sanitizer_cov_trace_pc
 ; CHECK_PC_GUARD: ret void
 ; CHECK_PC_GUARD: call void @__sanitizer_cov_trace_pc_guard_init(i32* bitcast (i32** @__start___sancov_guards to i32*), i32* bitcast (i32** @__stop___sancov_guards to i32*))
+
+; CHECK_PC_GUARD_DARWIN-LABEL: define void @foo
+; CHECK_PC_GUARD_DARWIN: call void @__sanitizer_cov_trace_pc_guard
+; CHECK_PC_GUARD_DARWIN: call void @__sanitizer_cov_trace_pc_guard
+; CHECK_PC_GUARD_DARWIN: call void @__sanitizer_cov_trace_pc_guard
+; CHECK_PC_GUARD_DARWIN-NOT: call void @__sanitizer_cov_trace_pc
+; CHECK_PC_GUARD_DARWIN: ret void
+; CHECK_PC_GUARD_DARWIN: call void @__sanitizer_cov_trace_pc_guard_init(i32* bitcast (i32** @"\01section$start$__DATA$__sancov_guards" to i32*), i32* bitcast (i32** @"\01section$end$__DATA$__sancov_guards" to i32*))