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[Bug tree-optimization/81696] [5/6/7 Regression] ICF ICE on non-local goto
- From: "aldyh at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 13 Sep 2017 16:40:07 +0000
- Subject: [Bug tree-optimization/81696] [5/6/7 Regression] ICF ICE on non-local goto
- Auto-submitted: auto-generated
- References: <bug-81696-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81696
--- Comment #4 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
Author: aldyh
Date: Wed Sep 13 16:39:36 2017
New Revision: 252341
URL: https://gcc.gnu.org/viewcvs?rev=252341&root=gcc&view=rev
Log:
ICF: properly handle LABEL_DECLs (PR tree-opt/81696).
2017-08-08 Martin Liska <mliska@suse.cz>
PR tree-opt/81696
* ipa-icf-gimple.c (func_checker::compare_cst_or_decl): Consider
LABEL_DECLs that can be from a different function.
2017-08-08 Martin Liska <mliska@suse.cz>
PR tree-opt/81696
* gcc.dg/ipa/pr81696.c: New test.
Added:
branches/range-gen2/gcc/testsuite/gcc.dg/ipa/pr81696.c
Modified:
branches/range-gen2/gcc/ChangeLog
branches/range-gen2/gcc/ipa-icf-gimple.c
branches/range-gen2/gcc/testsuite/ChangeLog