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[Bug rtl-optimization/65980] [6 Regression] -fcompare-debug failure building Linux kernel
- 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: Wed, 16 Dec 2015 08:05:03 +0000
- Subject: [Bug rtl-optimization/65980] [6 Regression] -fcompare-debug failure building Linux kernel
- Auto-submitted: auto-generated
- References: <bug-65980-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65980
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Dec 16 08:04:31 2015
New Revision: 231672
URL: https://gcc.gnu.org/viewcvs?rev=231672&root=gcc&view=rev
Log:
PR rtl-optimization/65980
* jump.c (rtx_renumbered_equal_p) <case LABEL_REF>: Use
next_nonnote_nondebug_insn instead of next_real_insn and
skip over CODE_LABELs too.
* gcc.dg/pr65980.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr65980.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/jump.c
trunk/gcc/testsuite/ChangeLog