0c074845e5
Use the new Kconfig entries to construct the ISA string for the -march compiler flag. The -mabi compiler flag is selected based on the base integer instruction set. With this change, the C (compressed instructions) ISA extension is now enabled for all boards with CONFIG_RISCV_ISA_C set. Buildman reports a decrease in binary size of 71590 bytes. Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> |
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arc | ||
arm | ||
m68k | ||
microblaze | ||
mips | ||
nds32 | ||
nios2 | ||
powerpc | ||
riscv | ||
sandbox | ||
sh | ||
x86 | ||
xtensa | ||
.gitignore | ||
Kconfig |