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cpperror.c: Merge handlers of PEDWARN and WARNING.

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* cpperror.c: Merge handlers of PEDWARN and WARNING.
        Have -Werror make pedantic warnings errors, like the
        rest of GCC.

Co-Authored-By: Neil Booth <neil@daikokuya.demon.co.uk>

From-SVN: r39206
This commit is contained in:
Chris Demetriou 2001-01-23 19:20:14 +00:00 committed by Neil Booth
parent c8f33f223b
commit c933c209dd
2 changed files with 11 additions and 21 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2001-01-23 Chris Demetriou <cgd@sibyte.com>
Neil Booth <neil@daikokuya.demon.co.uk>
* cpperror.c: Merge handlers of PEDWARN and WARNING.
Have -Werror make pedantic warnings errors, like the
rest of GCC.
2001-01-23 Phil Edwards <pme@sources.redhat.com> 2001-01-23 Phil Edwards <pme@sources.redhat.com>
* c-tree.texi (IDENTIFIER_LENGTH): Fix typo. * c-tree.texi (IDENTIFIER_LENGTH): Fix typo.

25
gcc/cpperror.c
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@ -154,42 +154,25 @@ _cpp_begin_message (pfile, code, file, pos)
switch (code) switch (code)
{ {
case PEDWARN:
case WARNING: case WARNING:
if (CPP_IN_SYSTEM_HEADER (pfile) if (CPP_IN_SYSTEM_HEADER (pfile)
&& ! CPP_OPTION (pfile, warn_system_headers)) && ! CPP_OPTION (pfile, warn_system_headers))
return 0; return 0;
if (! CPP_OPTION (pfile, warnings_are_errors)) if (CPP_OPTION (pfile, warnings_are_errors)
{ || (code == PEDWARN && CPP_OPTION (pfile, pedantic_errors)))
if (CPP_OPTION (pfile, inhibit_warnings))
return 0;
is_warning = 1;
}
else
{ {
if (CPP_OPTION (pfile, inhibit_errors)) if (CPP_OPTION (pfile, inhibit_errors))
return 0; return 0;
if (pfile->errors < CPP_FATAL_LIMIT) if (pfile->errors < CPP_FATAL_LIMIT)
pfile->errors++; pfile->errors++;
} }
break; else
case PEDWARN:
if (CPP_IN_SYSTEM_HEADER (pfile)
&& ! CPP_OPTION (pfile, warn_system_headers))
return 0;
if (! CPP_OPTION (pfile, pedantic_errors))
{ {
if (CPP_OPTION (pfile, inhibit_warnings)) if (CPP_OPTION (pfile, inhibit_warnings))
return 0; return 0;
is_warning = 1; is_warning = 1;
} }
else
{
if (CPP_OPTION (pfile, inhibit_errors))
return 0;
if (pfile->errors < CPP_FATAL_LIMIT)
pfile->errors++;
}
break; break;
case ERROR: case ERROR: