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| author | Neil Booth <neil@daikokuya.co.uk> | 2002-11-08 20:15:05 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2002-11-08 20:15:05 +0000 |
| commit | e6e8c77230468e239ece1a0254781b9392fca797 (patch) | |
| tree | 7ced8c4b49f8690bf788ef65eacd2b9e2a2978df /gcc/cppmain.c | |
| parent | ffdf5eae7f85e5a4cb862709d5939f57c18054a3 (diff) | |
| download | gcc-e6e8c77230468e239ece1a0254781b9392fca797.zip gcc-e6e8c77230468e239ece1a0254781b9392fca797.tar.gz gcc-e6e8c77230468e239ece1a0254781b9392fca797.tar.bz2 | |
cppmain.c (cpp_preprocess_file): Loop to pop any -included buffers.
* cppmain.c (cpp_preprocess_file): Loop to pop any -included
buffers.
From-SVN: r58933
Diffstat (limited to 'gcc/cppmain.c')
| -rw-r--r-- | gcc/cppmain.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/cppmain.c b/gcc/cppmain.c index 4036bc3..9d8d42c 100644 --- a/gcc/cppmain.c +++ b/gcc/cppmain.c @@ -78,7 +78,12 @@ cpp_preprocess_file (pfile, in_fname, out_stream) /* A successful cpp_read_main_file guarantees that we can call cpp_scan_nooutput or cpp_get_token next. */ if (options->no_output) - cpp_scan_nooutput (pfile); + { + /* Scan -included buffers, then the main file. */ + while (pfile->buffer->prev) + cpp_scan_nooutput (pfile); + cpp_scan_nooutput (pfile); + } else if (options->traditional) scan_translation_unit_trad (pfile); else |