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Fast math flag replacement

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Lubos 2022-03-25 15:56:05 +01:00
parent 56d1334007
commit 7be9731347
1 changed files with 4 additions and 1 deletions
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5
Makefile
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@ -442,8 +442,11 @@ ifeq ($(PLATFORM),android)
-fno-builtin-cos -fno-builtin-sin -fPIC -DARCH_STRING=\\\"$(ARCH)\\\" -fno-builtin-cos -fno-builtin-sin -fPIC -DARCH_STRING=\\\"$(ARCH)\\\"
CLIENT_CFLAGS += $(SDL_CFLAGS) -DSDL_DISABLE_IMMINTRIN_H -fno-builtin-cos -fno-builtin-sin CLIENT_CFLAGS += $(SDL_CFLAGS) -DSDL_DISABLE_IMMINTRIN_H -fno-builtin-cos -fno-builtin-sin
# Flag -ffast-math replacement: https://pspdfkit.com/blog/2021/understanding-fast-math/
# Flags -ffp-contract=fast -fno-trapping-math are unused because they are causing lightmap issues
OPTIMIZEFASTMATH = -ffinite-math-only -fno-math-errno -fassociative-math -freciprocal-math -fno-signed-zeros
OPTIMIZEVM = -O3 -funroll-loops -fomit-frame-pointer OPTIMIZEVM = -O3 -funroll-loops -fomit-frame-pointer
OPTIMIZE = $(OPTIMIZEVM) OPTIMIZE = $(OPTIMIZEVM) $(OPTIMIZEFASTMATH)
HAVE_VM_COMPILED = false HAVE_VM_COMPILED = false