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* Juggled CFLAGS a bit so that -fno-strict-aliasing is always on

This commit is contained in:
Tim Angus 2005-11-03 18:34:03 +00:00
parent 2f33fe1894
commit 2e3a08e4bd
1 changed files with 15 additions and 17 deletions
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32
code/unix/Makefile
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@ -111,7 +111,7 @@ ifeq ($(PLATFORM),linux)
endif endif
endif endif
BASE_CFLAGS = -pipe -Wall -Wimplicit -Wstrict-prototypes BASE_CFLAGS = -pipe -Wall -fno-strict-aliasing
ifeq ($(strip $(USE_SDL)),true) ifeq ($(strip $(USE_SDL)),true)
BASE_CFLAGS += -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 $(shell sdl-config --cflags) BASE_CFLAGS += -DUSE_SDL_VIDEO=1 -DUSE_SDL_SOUND=1 $(shell sdl-config --cflags)
@ -120,20 +120,19 @@ ifeq ($(PLATFORM),linux)
GL_CFLAGS = -I/usr/X11R6/include GL_CFLAGS = -I/usr/X11R6/include
endif endif
OPTIMIZE = -O3 -ffast-math -funroll-loops -fomit-frame-pointer \ OPTIMIZE = -O3 -ffast-math -funroll-loops -fomit-frame-pointer
-fno-strict-aliasing
ifeq ($(ARCH),x86_64) ifeq ($(ARCH),x86_64)
OPTIMIZE = -O3 -fomit-frame-pointer -ffast-math -falign-loops=2 \ OPTIMIZE = -O3 -fomit-frame-pointer -ffast-math -funroll-loops \
-falign-jumps=2 -falign-functions=2 -fstrength-reduce \ -falign-loops=2 -falign-jumps=2 -falign-functions=2 \
-fno-strict-aliasing -fstrength-reduce
# experimental x86_64 jit compiler! you need as # experimental x86_64 jit compiler! you need as
#HAVE_VM_COMPILED = true #HAVE_VM_COMPILED = true
else else
ifeq ($(ARCH),i386) ifeq ($(ARCH),i386)
OPTIMIZE = -O3 -march=i686 -fomit-frame-pointer -ffast-math \ OPTIMIZE = -O3 -march=i686 -fomit-frame-pointer -ffast-math \
-falign-loops=2 -falign-jumps=2 -falign-functions=2 \ -funroll-loops -falign-loops=2 -falign-jumps=2 \
-fno-strict-aliasing -fstrength-reduce -falign-functions=2 -fstrength-reduce
HAVE_VM_COMPILED=true HAVE_VM_COMPILED=true
else else
ifeq ($(ARCH),ppc) ifeq ($(ARCH),ppc)
@ -211,7 +210,7 @@ ifeq ($(PLATFORM),mingw32)
ARCH=x86 ARCH=x86
endif endif
BASE_CFLAGS = -pipe -Wall -Wimplicit -Wstrict-prototypes BASE_CFLAGS = -pipe -Wall -fno-strict-aliasing
DX_CFLAGS = -I$(DXSDK_DIR)/Include DX_CFLAGS = -I$(DXSDK_DIR)/Include
@ -219,7 +218,7 @@ ifeq ($(PLATFORM),mingw32)
MINGW_CFLAGS = -DDONT_TYPEDEF_INT32 MINGW_CFLAGS = -DDONT_TYPEDEF_INT32
OPTIMIZE = -O3 -march=i686 -fomit-frame-pointer -ffast-math -falign-loops=2 \ OPTIMIZE = -O3 -march=i686 -fomit-frame-pointer -ffast-math -falign-loops=2 \
-falign-jumps=2 -falign-functions=2 -fno-strict-aliasing -fstrength-reduce -funroll-loops -falign-jumps=2 -falign-functions=2 -fstrength-reduce
DEBUG_CFLAGS=$(BASE_CFLAGS) -g -O0 DEBUG_CFLAGS=$(BASE_CFLAGS) -g -O0
@ -272,7 +271,7 @@ ifeq ($(PLATFORM),freebsd)
endif #alpha test endif #alpha test
BASE_CFLAGS = -pipe -Wall BASE_CFLAGS = -pipe -Wall -fno-strict-aliasing
GL_CFLAGS = -I/usr/X11R6/include GL_CFLAGS = -I/usr/X11R6/include
@ -289,7 +288,7 @@ ifeq ($(PLATFORM),freebsd)
RELEASE_CFLAGS=$(BASE_CFLAGS) -DNDEBUG -O3 -mtune=pentiumpro \ RELEASE_CFLAGS=$(BASE_CFLAGS) -DNDEBUG -O3 -mtune=pentiumpro \
-march=pentium -fomit-frame-pointer -pipe -ffast-math \ -march=pentium -fomit-frame-pointer -pipe -ffast-math \
-falign-loops=2 -falign-jumps=2 -falign-functions=2 \ -falign-loops=2 -falign-jumps=2 -falign-functions=2 \
-fno-strict-aliasing -fstrength-reduce -funroll-loops -fstrength-reduce
else else
BASE_CFLAGS += -DNO_VM_COMPILED BASE_CFLAGS += -DNO_VM_COMPILED
endif endif
@ -381,7 +380,7 @@ ifeq ($(PLATFORM),SunOS)
endif endif
BASE_CFLAGS = -pipe -Wall -Wimplicit -Wstrict-prototypes BASE_CFLAGS = -pipe -Wall -fno-strict-aliasing
ifeq ($(strip $(USE_SDL)),true) ifeq ($(strip $(USE_SDL)),true)
BASE_CFLAGS += -DUSE_SDL_SOUND=1 $(shell sdl-config --cflags) BASE_CFLAGS += -DUSE_SDL_SOUND=1 $(shell sdl-config --cflags)
@ -390,19 +389,18 @@ ifeq ($(PLATFORM),SunOS)
GL_CFLAGS = -I/usr/openwin/include GL_CFLAGS = -I/usr/openwin/include
endif endif
OPTIMIZE = -O3 -ffast-math -funroll-loops -fomit-frame-pointer \ OPTIMIZE = -O3 -ffast-math -funroll-loops -fomit-frame-pointer
-fno-strict-aliasing
BASE_CFLAGS += -DNO_VM_COMPILED BASE_CFLAGS += -DNO_VM_COMPILED
ifeq ($(ARCH),sparc) ifeq ($(ARCH),sparc)
OPTIMIZE = -O3 -fomit-frame-pointer -ffast-math -falign-loops=2 \ OPTIMIZE = -O3 -fomit-frame-pointer -ffast-math -falign-loops=2 \
-falign-jumps=2 -falign-functions=2 -fstrength-reduce \ -falign-jumps=2 -falign-functions=2 -fstrength-reduce \
-fno-strict-aliasing -funroll-loops
else else
ifeq ($(ARCH),i386) ifeq ($(ARCH),i386)
OPTIMIZE = -O3 -march=i686 -fomit-frame-pointer -ffast-math \ OPTIMIZE = -O3 -march=i686 -fomit-frame-pointer -ffast-math \
-falign-loops=2 -falign-jumps=2 -falign-functions=2 \ -falign-loops=2 -falign-jumps=2 -falign-functions=2 \
-fno-strict-aliasing -fstrength-reduce -funroll-loops -fstrength-reduce
endif endif
endif endif