[PATCH] D102929: [NFC][SanitizeCoverage] Test always_inline functions work

Marco Elver via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue May 25 04:00:38 PDT 2021


This revision was automatically updated to reflect the committed changes.
Closed by commit rG85feebf5a340: [NFC][SanitizeCoverage] Test always_inline functions work (authored by melver).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D102929/new/

https://reviews.llvm.org/D102929

Files:
  clang/test/CodeGen/sanitize-coverage.c


Index: clang/test/CodeGen/sanitize-coverage.c
===================================================================
--- clang/test/CodeGen/sanitize-coverage.c
+++ clang/test/CodeGen/sanitize-coverage.c
@@ -19,4 +19,16 @@
   if (n)
     x[n] = 42;
 }
+
+static inline __attribute__((__always_inline__)) void always_inlined_fn(int n) {
+  if (n)
+    x[n] = 42;
+}
+// CHECK-LABEL: define dso_local void @test_always_inline(
+void test_always_inline(int n) {
+  // CHECK-DAG: call void @__sanitizer_cov_trace_pc
+  // CHECK-DAG: call void @__sanitizer_cov_trace_const_cmp
+  always_inlined_fn(n);
+}
+
 // CHECK-LABEL: declare void


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