diff options
| author | Dodji Seketeli <dodji@gcc.gnu.org> | 2014-01-28 16:03:19 +0100 |
|---|---|---|
| committer | Dodji Seketeli <dodji@gcc.gnu.org> | 2014-01-28 16:03:19 +0100 |
| commit | 367c82866e7c439004f283bb45fdbe09479c0d7f (patch) | |
| tree | fbc9e0ef5ef690d21749ed8b474f18cbf615fb05 /gcc/builtins.c | |
| parent | 07ec81f958b765032f234d08623b9a23c374a09e (diff) | |
| download | gcc-367c82866e7c439004f283bb45fdbe09479c0d7f.zip gcc-367c82866e7c439004f283bb45fdbe09479c0d7f.tar.gz gcc-367c82866e7c439004f283bb45fdbe09479c0d7f.tar.bz2 | |
PR preprocessor/59935 - caret diagnostics crashes on non-file locations
gcc/ChangeLog
* input.c (location_get_source_line): Bail out on when line number
is zero, and test the return value of
lookup_or_add_file_to_cache_tab.
gcc/testsuite/ChangeLog
* c-c++-common/cpp/warning-zero-location.c: New test.
* c-c++-common/cpp/warning-zero-location-2.c: Likewise.
Signed-off-by: Dodji Seketeli <dodji@seketeli.org>
From-SVN: r207195
Diffstat (limited to 'gcc/builtins.c')
0 files changed, 0 insertions, 0 deletions