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| author | bernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-02-12 01:38:06 +0000 |
|---|---|---|
| committer | bernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-02-12 01:38:06 +0000 |
| commit | 74a4140fabf2cbfc7adfb545468e07a427243690 (patch) | |
| tree | 91eedf26ad1b6621eed02ddc3ccecc0614c40a1a /gcc/c/c-convert.c | |
| parent | 9ddb20d61efab00d2e84255959e283aefd31f5e0 (diff) | |
| download | gcc-74a4140fabf2cbfc7adfb545468e07a427243690.tar.gz | |
Fix obstack use-after-free problems in C frontend, PR69522
c/
PR c/69522
* c-parser.c (c_parser_braced_init): New arg outer_obstack. All
callers changed. If nested_p is true, use it to call
finish_implicit_inits.
* c-tree.h (finish_implicit_inits): Declare.
* c-typeck.c (finish_implicit_inits): New function. Move code
from ...
(push_init_level): ... here.
(set_designator, process_init_element): Call finish_implicit_inits.
testsuite/
PR c/69522
gcc.dg/pr69522.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@233366 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c/c-convert.c')
0 files changed, 0 insertions, 0 deletions