[llvm] r284509 - [sancov] add __sanitizer_cov_trace_pc_guard to the supported coverage points

[Kostya Serebryany via llvm-commits]

Author: kcc
Date: Tue Oct 18 13:11:42 2016
New Revision: 284509

URL: http://llvm.org/viewvc/llvm-project?rev=284509&view=rev
Log:
[sancov] add __sanitizer_cov_trace_pc_guard to the supported coverage points

Modified:
    llvm/trunk/tools/sancov/sancov.cc

Modified: llvm/trunk/tools/sancov/sancov.cc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/sancov/sancov.cc?rev=284509&r1=284508&r2=284509&view=diff
==============================================================================
--- llvm/trunk/tools/sancov/sancov.cc (original)
+++ llvm/trunk/tools/sancov/sancov.cc Tue Oct 18 13:11:42 2016
@@ -652,9 +652,11 @@ getCoveragePoints(const std::string &Obj
 static bool isCoveragePointSymbol(StringRef Name) {
   return Name == "__sanitizer_cov" || Name == "__sanitizer_cov_with_check" ||
          Name == "__sanitizer_cov_trace_func_enter" ||
+         Name == "__sanitizer_cov_trace_pc_guard" ||
          // Mac has '___' prefix
          Name == "___sanitizer_cov" || Name == "___sanitizer_cov_with_check" ||
-         Name == "___sanitizer_cov_trace_func_enter";
+         Name == "___sanitizer_cov_trace_func_enter" ||
+         Name == "___sanitizer_cov_trace_pc_guard";
 }
 
 // Locate __sanitizer_cov* function addresses inside the stubs table on MachO.