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Suppress extra '#1 <built-in> or '#1 <command line>' on -dD output.

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* c-opts.c (finish_options): Use internal line 0 for <command-line>.
	* c-ppoutput.c (cb_define): Don't increment line 0.

From-SVN: r114311
This commit is contained in:
Per Bothner 2006-06-01 16:36:25 +00:00 committed by Per Bothner
parent 45a82bd957
commit 112598f405
3 changed files with 12 additions and 2 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2006-06-01 Per Bothner <bothner@bothner.com>
Suppress extra '#1 <built-in> or '#1 <command line>' on -dD output.
* c-opts.c (finish_options): Use internal line 0 for <command-line>.
* c-ppoutput.c (cb_define): Don't increment line 0.
2006-06-01 Pete Steinmetz <steinmtz@us.ibm.com>
* doc/invoke.texi: Add cpu_type power6.

5
gcc/c-opts.c
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@ -1373,7 +1373,10 @@ finish_options (void)
their acceptance on the -std= setting. */
cpp_opts->warn_dollars = (cpp_opts->pedantic && !cpp_opts->c99);
cpp_change_file (parse_in, LC_RENAME, _("<command line>"));
cb_file_change (parse_in,
linemap_add (&line_table, LC_RENAME, 0,
_("<command-line>"), 0));
for (i = 0; i < deferred_count; i++)
{
struct deferred_opt *opt = &deferred_opts[i];

3
gcc/c-ppoutput.c
View File

@ -324,7 +324,8 @@ cb_define (cpp_reader *pfile, source_location line, cpp_hashnode *node)
fputs ((const char *) NODE_NAME (node), print.outf);
putc ('\n', print.outf);
print.src_line++;
if (linemap_lookup (&line_table, line)->to_line != 0)
print.src_line++;
}
static void