diff options
| -rw-r--r-- | llvm/Makefile.rules | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/Makefile.rules b/llvm/Makefile.rules index 41694bd1ff1..23ffe3ea960 100644 --- a/llvm/Makefile.rules +++ b/llvm/Makefile.rules @@ -375,6 +375,12 @@ ifeq ($(OS),MingW) endif endif +ifdef ENABLE_EXPENSIVE_CHECKS + # GNU libstdc++ uses RTTI if you define _GLIBCXX_DEBUG, which we did above. + # See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40160 + CXX.Flags := $(filter-out -fno-rtti,$(CXX.Flags)) +endif + #-------------------------------------------------------------------- # Directory locations #-------------------------------------------------------------------- |
