Introduce -fsanitize-stats flag.

This is part of a new statistics gathering feature for the sanitizers.
See clang/docs/SanitizerStats.rst for further info and docs.

Differential Revision: http://reviews.llvm.org/D16175

llvm-svn: 257971

2 files changed, 4 insertions, 2 deletions

diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 237a4470409..d0b8b27b052 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -623,6 +623,7 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
   Opts.SanitizeMemoryUseAfterDtor =
       Args.hasArg(OPT_fsanitize_memory_use_after_dtor);
   Opts.SanitizeCfiCrossDso = Args.hasArg(OPT_fsanitize_cfi_cross_dso);
+  Opts.SanitizeStats = Args.hasArg(OPT_fsanitize_stats);
   Opts.SSPBufferSize =
       getLastArgIntValue(Args, OPT_stack_protector_buffer_size, 8, Diags);
   Opts.StackRealignment = Args.hasArg(OPT_mstackrealign);
@@ -697,6 +698,7 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
   }
 
   Opts.DependentLibraries = Args.getAllArgValues(OPT_dependent_lib);
+  Opts.LinkerOptions = Args.getAllArgValues(OPT_linker_option);
   bool NeedLocTracking = false;
 
   if (Arg *A = Args.getLastArg(OPT_Rpass_EQ)) {
diff --git a/clang/lib/Frontend/MultiplexConsumer.cpp b/clang/lib/Frontend/MultiplexConsumer.cpp
index f8b73e9034b..fdeb04f6248 100644
--- a/clang/lib/Frontend/MultiplexConsumer.cpp
+++ b/clang/lib/Frontend/MultiplexConsumer.cpp
@@ -317,9 +317,9 @@ void MultiplexConsumer::HandleImplicitImportDecl(ImportDecl *D) {
     Consumer->HandleImplicitImportDecl(D);
 }
 
-void MultiplexConsumer::HandleLinkerOptionPragma(llvm::StringRef Opts) {
+void MultiplexConsumer::HandleLinkerOption(llvm::StringRef Opts) {
   for (auto &Consumer : Consumers)
-    Consumer->HandleLinkerOptionPragma(Opts);
+    Consumer->HandleLinkerOption(Opts);
 }
 
 void MultiplexConsumer::HandleDetectMismatch(llvm::StringRef Name, llvm::StringRef Value) {