commit 50fb618b93d513752ca01ddeae50287214d752e3
author Kostya Serebryany <kcc@google.com> Fri May 05 23:28:18 2017 +0000
committer Kostya Serebryany <kcc@google.com> Fri May 05 23:28:18 2017 +0000
tree 3eb78db9824dd5655ff4f098ba52b9af5d8b1165
parent 424bfed693f98eb10660c1fb63e8eaa76cdc17a1

[sanitizer-coverage] implement -fsanitize-coverage=no-prune,... instead of a hidden -mllvm flag. clang part.

llvm-svn: 302320

clang/lib/CodeGen/BackendUtil.cpp

diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp
index aa5b526..0d96f2e 100644
--- a/clang/lib/CodeGen/BackendUtil.cpp
+++ b/clang/lib/CodeGen/BackendUtil.cpp
@@ -185,6 +185,7 @@
   Opts.Use8bitCounters = CGOpts.SanitizeCoverage8bitCounters;
   Opts.TracePC = CGOpts.SanitizeCoverageTracePC;
   Opts.TracePCGuard = CGOpts.SanitizeCoverageTracePCGuard;
+  Opts.NoPrune = CGOpts.SanitizeCoverageNoPrune;
   PM.add(createSanitizerCoverageModulePass(Opts));
 }