Merge pull request #4077 from XiWeiGu/loongarch64_abi
LoongArch64: Add ABI detection for loongarch64
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commit
5759f905f2
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@ -932,8 +932,12 @@ BINARY_DEFINED = 1
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endif
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ifeq ($(ARCH), loongarch64)
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CCOMMON_OPT += -march=loongarch64 -mabi=lp64
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FCOMMON_OPT += -march=loongarch64 -mabi=lp64
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LA64_ABI=$(shell $(CC) -mabi=lp64d -c $(TOPDIR)/cpuid_loongarch64.c -o /dev/null > /dev/null 2> /dev/null && echo lp64d)
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ifneq ($(LA64_ABI), lp64d)
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LA64_ABI=lp64
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endif
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CCOMMON_OPT += -march=loongarch64 -mabi=$(LA64_ABI)
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FCOMMON_OPT += -march=loongarch64 -mabi=$(LA64_ABI)
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endif
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endif
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