diff options
| author | David Malcolm <dmalcolm@redhat.com> | 2016-11-21 15:50:38 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2016-11-21 15:50:38 +0000 |
| commit | 67b5d0b2fe8cdb72dfc56644e42c28f453cb2f76 (patch) | |
| tree | e310cae0dff43fc2c619bb7bf0b1a055a547085e /gcc/tree-ssa-loop-prefetch.c | |
| parent | dd586f9814de2a14a90ef915f91f74144757e256 (diff) | |
| download | gcc-67b5d0b2fe8cdb72dfc56644e42c28f453cb2f76.zip gcc-67b5d0b2fe8cdb72dfc56644e42c28f453cb2f76.tar.gz gcc-67b5d0b2fe8cdb72dfc56644e42c28f453cb2f76.tar.bz2 | |
substring_loc info needs default track-macro-expansion (PR preprocessor/78324)
gcc/ChangeLog:
PR preprocessor/78324
* input.c (get_substring_ranges_for_loc): Fail gracefully if
-ftrack-macro-expansion has a value other than 2.
gcc/testsuite/ChangeLog:
PR preprocessor/78324
* gcc.dg/plugin/diagnostic-test-string-literals-1.c
(test_multitoken_macro): New function.
* gcc.dg/plugin/diagnostic-test-string-literals-3.c: New test
case.
* gcc.dg/plugin/diagnostic-test-string-literals-4.c: New test
case.
* gcc.dg/plugin/plugin.exp (plugin_test_list): Add the new test
cases.
* gcc.dg/tree-ssa/builtin-sprintf-warn-1.c (test_sprintf_note):
Move to...
* gcc.dg/tree-ssa/builtin-sprintf-warn-4.c: ...here. Drop
-ftrack-macro-expansion=0.
(test_sprintf_note): Remove "P" macro. Add
dg-begin/end-multiline-output directives.
(LINE, buffer, ptr): Copy from builtin-sprintf-warn-1.c.
From-SVN: r242667
Diffstat (limited to 'gcc/tree-ssa-loop-prefetch.c')
0 files changed, 0 insertions, 0 deletions