diff options
Diffstat (limited to 'test/Makefile')
| -rw-r--r-- | test/Makefile | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Makefile b/test/Makefile index 3c6b5b68a4f..810fdded465 100644 --- a/test/Makefile +++ b/test/Makefile @@ -117,6 +117,16 @@ else ENABLE_ASSERTIONS=1 endif +# Derive whether or not LTO is enabled by checking the extra options. +LTO_IS_ENABLED := 0 +ifneq ($(findstring -flto,$(CompileCommonOpts)),) +LTO_IS_ENABLED := 1 +else +ifneq ($(findstring -O4,$(CompileCommonOpts)),) +LTO_IS_ENABLED := 1 +endif +endif + lit.site.cfg: FORCE @echo "Making LLVM 'lit.site.cfg' file..." @$(ECHOPATH) s=@TARGET_TRIPLE@=$(TARGET_TRIPLE)=g > lit.tmp @@ -129,6 +139,7 @@ lit.site.cfg: FORCE @$(ECHOPATH) s=@OCAMLOPT@=$(OCAMLOPT) -cc $(subst *,'\\\"',*$(subst =,"\\=",$(CXX_FOR_OCAMLOPT))*) -I $(LibDir)/ocaml=g >> lit.tmp @$(ECHOPATH) s=@ENABLE_SHARED@=$(ENABLE_SHARED)=g >> lit.tmp @$(ECHOPATH) s=@ENABLE_ASSERTIONS@=$(ENABLE_ASSERTIONS)=g >> lit.tmp + @$(ECHOPATH) s=@LTO_IS_ENABLED@=$(LTO_IS_ENABLED)=g >> lit.tmp @$(ECHOPATH) s=@TARGETS_TO_BUILD@=$(TARGETS_TO_BUILD)=g >> lit.tmp @$(ECHOPATH) s=@LLVM_BINDINGS@=$(BINDINGS_TO_BUILD)=g >> lit.tmp @$(ECHOPATH) s=@HOST_OS@=$(HOST_OS)=g >> lit.tmp |