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[Bug rtl-optimization/32293] [4.3 Regression] internal compiler error: in do_SUBST, at combine.c:502
- From: "uros at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Jun 2007 10:31:18 -0000
- Subject: [Bug rtl-optimization/32293] [4.3 Regression] internal compiler error: in do_SUBST, at combine.c:502
- References: <bug-32293-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #11 from uros at gcc dot gnu dot org 2007-06-12 10:31 -------
Subject: Bug 32293
Author: uros
Date: Tue Jun 12 10:31:04 2007
New Revision: 125643
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=125643
Log:
PR rtl-optimization/32293
* combine.c (simplify_if_then_else): Truncate return from
nonzero_bits() to correct mode.
testsuite/ChangeLog:
PR rtl-optimization/32293
* gcc.dg/pr32293.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr32293.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/combine.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32293