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[Bug debug/66688] [6 Regression] compare debug failure building Linux kernel on ppc64le
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 15 Dec 2015 07:46:55 +0000
- Subject: [Bug debug/66688] [6 Regression] compare debug failure building Linux kernel on ppc64le
- Auto-submitted: auto-generated
- References: <bug-66688-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66688
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Dec 15 07:46:23 2015
New Revision: 231644
URL: https://gcc.gnu.org/viewcvs?rev=231644&root=gcc&view=rev
Log:
PR tree-optimization/66688
* tree-cfgcleanup.c (cleanup_control_flow_bb): Handle
noreturn call followed only by debug stmts by removing
the debug stmts and handling it the same as if the noreturn
call is the last stmt.
* gcc.dg/pr66688.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr66688.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-cfgcleanup.c