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arch/riscv: Fix compiler argument for clang 

The suffixes zicsr and zifencei are assumed by default for clang.

Change-Id: I75947f614c3600d5d9d461970159f0787fd6c3de
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
This commit is contained in:
Arthur Heymans 2023-04-19 21:24:04 +02:00 committed by Felix Held
parent 43c730f986
commit 0d504c8c0f
1 changed files with 8 additions and 2 deletions
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10
src/arch/riscv/Makefile.inc
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@ -25,15 +25,21 @@ endif
# suffixes in ARCH_SUFFIX_riscv.
simple_riscv_flags = $(riscv_flags)
ifeq ($(CONFIG_COMPILER_GCC),y)
MARCH_SUFFIX=$(ARCH_SUFFIX_riscv)
else
MARCH_SUFFIX=
endif
ifeq ($(CCC_ANALYZER_OUTPUT_FORMAT),)
riscv_flags += -march=$(CONFIG_RISCV_ARCH)$(ARCH_SUFFIX_riscv) -mabi=$(CONFIG_RISCV_ABI) -mcmodel=$(CONFIG_RISCV_CODEMODEL)
riscv_flags += -march=$(CONFIG_RISCV_ARCH)$(MARCH_SUFFIX) -mabi=$(CONFIG_RISCV_ABI) -mcmodel=$(CONFIG_RISCV_CODEMODEL)
simple_riscv_flags += -march=$(CONFIG_RISCV_ARCH) -mabi=$(CONFIG_RISCV_ABI) -mcmodel=$(CONFIG_RISCV_CODEMODEL)
else
riscv_flags += $(_rv_flags)
simple_riscv_flags += $(_rv_flags)
endif
riscv_asm_flags = -march=$(CONFIG_RISCV_ARCH)$(ARCH_SUFFIX_riscv) -mabi=$(CONFIG_RISCV_ABI)
riscv_asm_flags = -march=$(CONFIG_RISCV_ARCH)$(MARCH_SUFFIX) -mabi=$(CONFIG_RISCV_ABI)
COMPILER_RT_bootblock = $(shell $(GCC_bootblock) $(simple_riscv_flags) -print-libgcc-file-name)