diff options
Diffstat (limited to 'gcc/config/riscv/multilib-generator')
| -rwxr-xr-x | gcc/config/riscv/multilib-generator | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/config/riscv/multilib-generator b/gcc/config/riscv/multilib-generator index 7fc6cc2..a204543 100755 --- a/gcc/config/riscv/multilib-generator +++ b/gcc/config/riscv/multilib-generator @@ -68,15 +68,15 @@ def arch_canonicalize(arch): def _expand_combination(ext): exts = list(ext.split("*")) - # No need to expand if there is no `*`. - if len(exts) == 1: - return [(exts[0],)] - # Add underline to every extension. # e.g. # _b * zvamo => _b * _zvamo exts = list(map(lambda x: '_' + x, exts)) + # No need to expand if there is no `*`. + if len(exts) == 1: + return [(exts[0],)] + # Generate combination! ext_combs = [] for comb_len in range(1, len(exts)+1): @@ -147,7 +147,9 @@ for cfg in sys.argv[1:]: # Drop duplicated entry. alts = unique(alts) - for alt in alts[1:]: + for alt in alts: + if alt == arch: + continue arches[alt] = 1 reuse.append('march.%s/mabi.%s=march.%s/mabi.%s' % (arch, abi, alt, abi)) required.append('march=%s/mabi=%s' % (arch, abi)) |