diff options
| author | Jiaxun Yang <jiaxun.yang@flygoat.com> | 2024-02-02 18:21:44 +0000 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2024-02-23 10:13:47 +0100 |
| commit | 8a61869706c38b4760e1cd67dd27e36391e44ada (patch) | |
| tree | ef8f5a8453016e61b34f7a52af0e0887441a08d1 | |
| parent | e7a30874b348d23898f64545b4086edc0741d715 (diff) | |
MIPS: Loongson64: test for -march=loongson3a cflag
Currently march flag is hardcoded to loongson3a for GCC and
mips64r2 for clang.
We can actually test it to simplify the code.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
| -rw-r--r-- | arch/mips/Makefile | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile index 5a078c5487d6..80aecba24892 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -187,11 +187,8 @@ cflags-$(CONFIG_CPU_LOONGSON2F) += \ # Some -march= flags enable MMI instructions, and GCC complains about that # support being enabled alongside -msoft-float. Thus explicitly disable MMI. cflags-$(CONFIG_CPU_LOONGSON2EF) += $(call cc-option,-mno-loongson-mmi) -ifdef CONFIG_CPU_LOONGSON64 -cflags-$(CONFIG_CPU_LOONGSON64) += -Wa,--trap -cflags-$(CONFIG_CC_IS_GCC) += -march=loongson3a -cflags-$(CONFIG_CC_IS_CLANG) += -march=mips64r2 -endif +cflags-$(CONFIG_CPU_LOONGSON64) += \ + $(call cc-option,-march=loongson3a,-march=mips64r2) -Wa,--trap cflags-$(CONFIG_CPU_LOONGSON64) += $(call cc-option,-mno-loongson-mmi) cflags-$(CONFIG_CPU_R4000_WORKAROUNDS) += $(call cc-option,-mfix-r4000,) |