------- Comment #5 from bonzini at gnu dot org 2009-10-28 10:27 ------- Subject: Bug 39715
Author: bonzini Date: Wed Oct 28 10:27:15 2009 New Revision: 153651 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153651 Log: 2009-10-28 Paolo Bonzini <bonz...@gnu.org> PR rtl-optimization/39715 * combine.c (simplify_comparison): Use extensions to widen comparisons. Try an ANDing first. testsuite: 2009-10-28 Paolo Bonzini <bonz...@gnu.org> PR rtl-optimization/39715 * gcc.target/arm/thumb-bitfld1.c: New. Added: trunk/gcc/testsuite/gcc.target/arm/thumb-bitfld1.c Modified: trunk/gcc/ChangeLog trunk/gcc/combine.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39715
