[Bug middle-end/59285] [4.9 Regression] gcc.dg/builtin-unreachable-6.c:17:1: internal compiler error: in rtl_verify_fallthru, at cfgrtl.c:2862
law at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Jan 8 05:56:00 GMT 2014
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59285
--- Comment #10 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Author: law
Date: Wed Jan 8 05:56:31 2014
New Revision: 206417
URL: http://gcc.gnu.org/viewcvs?rev=206417&root=gcc&view=rev
Log:
PR middle-end/59285
* ifcvt.c (merge_if_block): If we are merging a block with more than
one successor with a block with no successors, remove any BARRIER
after the second block.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ifcvt.c
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