diff options
| -rw-r--r-- | arch/loongarch/Makefile | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile index a3a9759414f4..9d80af7f75c8 100644 --- a/arch/loongarch/Makefile +++ b/arch/loongarch/Makefile @@ -102,16 +102,16 @@ KBUILD_CFLAGS += $(call cc-option,-mthin-add-sub) $(call cc-option,-Wa$(comma) ifdef CONFIG_OBJTOOL ifdef CONFIG_CC_HAS_ANNOTATE_TABLEJUMP +KBUILD_CFLAGS += -mannotate-tablejump +else +KBUILD_CFLAGS += -fno-jump-tables # keep compatibility with older compilers +endif +ifdef CONFIG_LTO_CLANG # The annotate-tablejump option can not be passed to LLVM backend when LTO is enabled. # Ensure it is aware of linker with LTO, '--loongarch-annotate-tablejump' also needs to # be passed via '-mllvm' to ld.lld. -KBUILD_CFLAGS += -mannotate-tablejump -ifdef CONFIG_LTO_CLANG KBUILD_LDFLAGS += -mllvm --loongarch-annotate-tablejump endif -else -KBUILD_CFLAGS += -fno-jump-tables # keep compatibility with older compilers -endif endif KBUILD_RUSTFLAGS += --target=loongarch64-unknown-none-softfloat -Ccode-model=small |