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ENABLE_EXPENSIVE_CHECKS shouldn't know how rtti is enabled, let REQUIRES_RTTI handle it. 

llvm-svn: 94375
This commit is contained in:
Chris Lattner 2010-01-24 20:20:40 +00:00
parent e3a68d1063
commit ab8a7c49b2
1 changed files with 6 additions and 7 deletions
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13
llvm/Makefile.rules
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@ -365,6 +365,12 @@ endif
# CXX.Flags += -fvisibility-inlines-hidden
#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
REQUIRES_RTTI := 1
endif
# IF REQUIRES_EH=1 is specified then don't disable exceptions
ifndef REQUIRES_EH
CXX.Flags += -fno-exceptions
@ -468,13 +474,6 @@ ifeq ($(ARCH),Alpha)
LD.Flags += -Wl,--no-relax
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))
CXXFLAGS := $(filter-out -fno-rtti,$(CXXFLAGS))
endif
#--------------------------------------------------------------------
# Directory locations
#--------------------------------------------------------------------