| commit | a25982ada523689c8745d7fb4b1b93c8f5dab2e7 | |
| author | H.J. Lu <hjl.tools@gmail.com> | |
| Thu, 14 Jul 2022 15:23:38 +0000 (14 08:23 -0700) | ||
| committer | H.J. Lu <hjl.tools@gmail.com> | |
| Wed, 28 Sep 2022 01:29:20 +0000 (27 18:29 -0700) | ||
| tree | 574019090f42888a84404da6ca7b37fa4c6da68d | treesnapshot (tar.gz zip) |
| parent | 28390443ff72039ee8215fef2560fe76690af155 | commitdiff |
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.
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.
| gcc/calls.cc | diffblobblamehistory | |
| gcc/testsuite/g++.dg/fstack-protector-strong.C | diffblobblamehistory | |
| gcc/testsuite/g++.dg/pr58245-1.C | [new file with mode: 0644] | blob |