diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2022-07-14 08:23:38 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2022-09-27 18:29:20 -0700 |
| commit | a25982ada523689c8745d7fb4b1b93c8f5dab2e7 (patch) | |
| tree | 574019090f42888a84404da6ca7b37fa4c6da68d /gcc/tree.cc | |
| parent | 28390443ff72039ee8215fef2560fe76690af155 (diff) | |
| download | gcc-a25982ada523689c8745d7fb4b1b93c8f5dab2e7.zip gcc-a25982ada523689c8745d7fb4b1b93c8f5dab2e7.tar.gz gcc-a25982ada523689c8745d7fb4b1b93c8f5dab2e7.tar.bz2 | |
stack-protector: Check stack canary before throwing exception
Check stack canary before throwing exception to avoid stack corruption.
gcc/
PR middle-end/58245
* calls.cc: Include "tree-eh.h".
(expand_call): Check stack canary before throwing exception.
gcc/testsuite/
PR middle-end/58245
* g++.dg/fstack-protector-strong.C: Adjusted.
* g++.dg/pr58245-1.C: New test.
Diffstat (limited to 'gcc/tree.cc')
0 files changed, 0 insertions, 0 deletions