Makefile: Use -O3
everywhere
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parent
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4b2bd92793
1 changed files with 3 additions and 3 deletions
6
Makefile
6
Makefile
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@ -437,7 +437,7 @@ HOSTRUSTC = rustc
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HOSTPKG_CONFIG = pkg-config
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KBUILD_USERHOSTCFLAGS := -Wall -Wmissing-prototypes -Wstrict-prototypes \
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-O2 -fomit-frame-pointer -std=gnu11
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-O3 -fomit-frame-pointer -std=gnu11
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KBUILD_USERCFLAGS := $(KBUILD_USERHOSTCFLAGS) $(USERCFLAGS)
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KBUILD_USERLDFLAGS := $(USERLDFLAGS)
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@ -461,7 +461,7 @@ export rust_common_flags := --edition=2021 \
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KBUILD_HOSTCFLAGS := $(KBUILD_USERHOSTCFLAGS) $(HOST_LFS_CFLAGS) \
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$(HOSTCFLAGS) -I $(srctree)/scripts/include
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KBUILD_HOSTCXXFLAGS := -Wall -O2 $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS) \
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KBUILD_HOSTCXXFLAGS := -Wall -O3 $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS) \
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-I $(srctree)/scripts/include
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KBUILD_HOSTRUSTFLAGS := $(rust_common_flags) -O -Cstrip=debuginfo \
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-Zallow-features= $(HOSTRUSTFLAGS)
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@ -801,7 +801,7 @@ endif # need-config
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KBUILD_CFLAGS += -fno-delete-null-pointer-checks
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ifdef CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE
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KBUILD_CFLAGS += -O2
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KBUILD_CFLAGS += -O3
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KBUILD_RUSTFLAGS += -Copt-level=2
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else ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
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KBUILD_CFLAGS += -Os
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