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| author | Jakub Jelinek <jakub@redhat.com> | 2015-11-19 17:18:39 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2015-11-19 17:18:39 +0100 |
| commit | 2c4437019f044d7d659e0cb36ff0afb461950977 (patch) | |
| tree | 992607ebfe44ec436c19d44c6cfe72f68fc36911 /gcc/tree-vrp.c | |
| parent | 1e1ce42e7224ff9ebf8ad82178894f4f0ccfb9eb (diff) | |
| download | gcc-2c4437019f044d7d659e0cb36ff0afb461950977.zip gcc-2c4437019f044d7d659e0cb36ff0afb461950977.tar.gz gcc-2c4437019f044d7d659e0cb36ff0afb461950977.tar.bz2 | |
re PR c++/67409 (tree-cfg.c dereferences a NULL pointer)
PR c++/67409
* decl.c (identify_goto): Add LOC and DIAG_KIND arguments, call
emit_diagnostic instead of permerror.
(check_previous_goto_1): Adjust identify_goto callers, treat all
cases but crossing initialization and entering scope of decl with
non-trivial dtor as unconditional hard errors.
(check_goto): Use identify_goto. Treat all cases but crossing
initialization and entering scope of decl with non-trivial dtor
as unconditional hard errors.
* g++.dg/eh/goto3.C: New test.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r230613
Diffstat (limited to 'gcc/tree-vrp.c')
0 files changed, 0 insertions, 0 deletions