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stage1 main: fix cli parsing of architecture

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This commit is contained in:
Andrew Kelley 2020-02-19 22:09:05 -05:00
parent c33cd370fc
commit 884d150408
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GPG Key ID: 7C5F548F728501A9
1 changed files with 3 additions and 14 deletions
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17
src/main.cpp
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@ -978,20 +978,9 @@ static int main0(int argc, char **argv) {
ZigTarget target;
if ((err = target_parse_triple(&target, target_string, mcpu))) {
if (err == ErrorUnknownArchitecture && target.arch != ZigLLVM_UnknownArch) {
fprintf(stderr, "'%s' requires a sub-architecture. Try one of these:\n",
target_arch_name(target.arch));
SubArchList sub_arch_list = target_subarch_list(target.arch);
size_t subarch_count = target_subarch_count(sub_arch_list);
for (size_t sub_i = 0; sub_i < subarch_count; sub_i += 1) {
ZigLLVM_SubArchType sub = target_subarch_enum(sub_arch_list, sub_i);
fprintf(stderr, " %s%s\n", target_arch_name(target.arch), target_subarch_name(sub));
}
return print_error_usage(arg0);
} else {
fprintf(stderr, "invalid target: %s\n", err_str(err));
return print_error_usage(arg0);
}
fprintf(stderr, "invalid target: %s\n"
"See `%s targets` to display valid targets.\n", err_str(err), arg0);
return print_error_usage(arg0);
}
if (target_is_glibc(&target)) {
target.glibc_version = heap::c_allocator.create<ZigGLibCVersion>();