https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114601
--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by J?rgen Kvalsvik <j...@gcc.gnu.org>: https://gcc.gnu.org/g:dd78e6a3cbd8f7c678d90ca0d05787faeb2e9c9a commit r14-9870-gdd78e6a3cbd8f7c678d90ca0d05787faeb2e9c9a Author: Jørgen Kvalsvik <j...@lambda.is> Date: Tue Apr 9 13:39:03 2024 +0200 Guard function->cond_uids access [PR114601] PR114601 shows that it is possible to reach the condition_uid lookup without having also created the fn->cond_uids, through compiler-generated conditionals. Consider all lookups on non-existing maps misses, which they are from the perspective of the source code, to avoid the NULL access. PR gcov-profile/114601 gcc/ChangeLog: * tree-profile.cc (condition_uid): Guard fn->cond_uids access. gcc/testsuite/ChangeLog: * gcc.misc-tests/gcov-pr114601.c: New test.
