Steve, I agree with your point. I have changed the first chunk of the
main.c diff as shown below so that the default is to warn about
unrecognized single-dash options.
Sun, let me know if you still approve the change.
-David Coakley / AMD Open Source Compiler Engineering
@@ -244,15 +244,9 @@
unrecognized_dashdash_option_name =
option_name;
}
- else if (option_was_seen(O_compat_gcc) ||
- #ifdef PSC_TO_OPEN64
- getenv("OPEN64_STRICT_GCC")) {
- #endif
- /* leave this env var undocumented */
+ else {
+ /* warn about unknown
single-dash options */
warning("unknown flag: %s", option_name);
- } else {
- /* print as error or not at all? */
- parse_error(option_name, "unknown flag");
}
}
}
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