[ASan] cleanup: remove dead flag

llvm-svn: 159934

2 files changed, 0 insertions, 3 deletions

diff --git a/compiler-rt/lib/asan/asan_internal.h b/compiler-rt/lib/asan/asan_internal.h
index 2ee1b12317e..831b76128aa 100644
--- a/compiler-rt/lib/asan/asan_internal.h
+++ b/compiler-rt/lib/asan/asan_internal.h
@@ -142,7 +142,6 @@ struct Flags {
   int  verbosity;
   int redzone;
   int  debug;
-  bool poison_shadow;
   int  report_globals;
   int malloc_context_size;
   bool replace_str;
diff --git a/compiler-rt/lib/asan/asan_rtl.cc b/compiler-rt/lib/asan/asan_rtl.cc
index 89f46b1ef86..14e33340270 100644
--- a/compiler-rt/lib/asan/asan_rtl.cc
+++ b/compiler-rt/lib/asan/asan_rtl.cc
@@ -81,7 +81,6 @@ static void ParseFlagsFromString(Flags *f, const char *str) {
   CHECK(IsPowerOfTwo(f->redzone));
 
   ParseFlag(str, &f->debug, "debug");
-  ParseFlag(str, &f->poison_shadow, "poison_shadow");
   ParseFlag(str, &f->report_globals, "report_globals");
   ParseFlag(str, &f->malloc_context_size, "malloc_context_size");
   CHECK(f->malloc_context_size <= kMallocContextSize);
@@ -115,7 +114,6 @@ void InitializeFlags(Flags *f, const char *env) {
   f->verbosity = 0;
   f->redzone = (ASAN_LOW_MEMORY) ? 64 : 128;  // power of two, >= 32.
   f->debug = 0;
-  f->poison_shadow = true;
   f->report_globals = 1;
   f->malloc_context_size = kMallocContextSize;
   f->replace_str = true;