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Delete output file upon fatal errors. 

Treat multiple defintions of the same symbol as ordinary errors, not fatal ones
This commit is contained in:
Nick Clifton 2001-01-15 22:53:58 +00:00
parent 0b8c7076b5
commit d4887adcdb
3 changed files with 17 additions and 4 deletions
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9
gas/ChangeLog
View File

@ -1,3 +1,12 @@
2001-01-15 Nick Clifton <nickc@redhat.com>
* symbols.c (colon): Change 'already defined symbol' from a
fatal error to an ordinary error. There is no reason why this
error should be fatal.
* message.c (as_fatal): Delete output file, if one has been
created.
2001-01-14 Alan Modra <alan@linuxcare.com.au>
* config/tc-hppa.h (TARGET_FORMAT): Add hppa-linux variants.

4
gas/messages.c
View File

@ -414,6 +414,10 @@ as_fatal (const char *format, ...)
vfprintf (stderr, format, args);
(void) putc ('\n', stderr);
va_end (args);
/* Delete the output file, if it exists. This will prevent make from
thinking that a file was created and hence does not need rebuilding. */
if (out_file_name != NULL)
unlink (out_file_name);
xexit (EXIT_FAILURE);
}
#else

8
gas/symbols.c
View File

@ -439,7 +439,7 @@ colon (sym_name) /* Just seen "x:" - rattle symbols & frags. */
S_GET_OTHER (symbolP),
S_GET_DESC (symbolP));
#endif
as_fatal (_("Symbol \"%s\" is already defined as \"%s\"/%s%ld."),
as_bad (_("Symbol \"%s\" is already defined as \"%s\"/%s%ld."),
sym_name,
segment_name (S_GET_SEGMENT (symbolP)),
od_buf,
@ -453,8 +453,8 @@ colon (sym_name) /* Just seen "x:" - rattle symbols & frags. */
if (!(frag_now == symbolP->sy_frag
&& S_GET_VALUE (symbolP) == frag_now_fix ()
&& S_GET_SEGMENT (symbolP) == now_seg))
as_fatal (_("Symbol %s already defined."), sym_name);
} /* if this symbol is not yet defined */
as_bad (_("Symbol %s already defined."), sym_name);
}
}
#ifdef BFD_ASSEMBLER
@ -474,7 +474,7 @@ colon (sym_name) /* Just seen "x:" - rattle symbols & frags. */
#endif /* OBJ_VMS */
symbol_table_insert (symbolP);
} /* if we have seen this symbol before */
}
if (mri_common_symbol != NULL)
{