[PATCH] D43676: [ubsan-minimal] Fix the ubsan_minimal debug build (COMPILER_RT_DEBUG=1) on macOS

[Dan Liew via Phabricator via llvm-commits]

delcypher updated this revision to Diff 135793.
delcypher added a comment.

Remove names of unused arguments.


https://reviews.llvm.org/D43676

Files:
  lib/ubsan_minimal/ubsan_minimal_handlers.cc


Index: lib/ubsan_minimal/ubsan_minimal_handlers.cc
===================================================================
--- lib/ubsan_minimal/ubsan_minimal_handlers.cc
+++ lib/ubsan_minimal/ubsan_minimal_handlers.cc
@@ -61,6 +61,19 @@
 static void abort_with_message(const char *) { abort(); }
 #endif
 
+#if SANITIZER_DEBUG
+namespace __sanitizer {
+// The DCHECK macro needs this symbol to be defined.
+void NORETURN CheckFailed(const char *file, int, const char *cond, u64, u64) {
+  message("Sanitizer CHECK failed: ");
+  message(file);
+  message(":?? : "); // FIXME: Show line number.
+  message(cond);
+  abort();
+}
+} // namespace __sanitizer
+#endif
+
 #define INTERFACE extern "C" __attribute__((visibility("default")))
 
 // FIXME: add caller pc to the error message (possibly as "ubsan: error-type


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D43676.135793.patch
Type: text/x-patch
Size: 811 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20180224/3838166a/attachment.bin>