https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103099
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Martin Jambor <jamb...@gcc.gnu.org>: https://gcc.gnu.org/g:239d82d4c05b30632fd09ba4056de7dac5aee070 commit r12-5003-g239d82d4c05b30632fd09ba4056de7dac5aee070 Author: Martin Jambor <mjam...@suse.cz> Date: Mon Nov 8 17:49:54 2021 +0100 ipa: Unshare expresseions before putting them into debug statements (PR 103099, PR 103107) My recent patch to improve debug experience when there are removed parameters (by ipa-sra or ipa-split) was not careful to unshare the expressions that were then put into debug statements, which manifests itself as PR 103099. This patch adds unsharing them using unshare_expr_without_location which is a bit more careful with stripping locations than what we were doing manually and so also fixes PR 103107. gcc/ChangeLog: 2021-11-08 Martin Jambor <mjam...@suse.cz> PR ipa/103099 PR ipa/103107 * tree-inline.c (remap_gimple_stmt): Unshare the expression without location before invoking remap_with_debug_expressions on it. * ipa-param-manipulation.c (ipa_param_body_adjustments::prepare_debug_expressions): Likewise. gcc/testsuite/ChangeLog: 2021-11-08 Martin Jambor <mjam...@suse.cz> PR ipa/103099 PR ipa/103107 * g++.dg/ipa/pr103099.C: New test. * gcc.dg/ipa/pr103107.c: Likewise.
