[Bug target/59101] [4.7 Regression] integer wrong code bug
jakub at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed May 7 16:07:00 GMT 2014
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59101
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed May 7 16:07:21 2014
New Revision: 210176
URL: http://gcc.gnu.org/viewcvs?rev=210176&root=gcc&view=rev
Log:
Backported from mainline
2013-11-14 Jakub Jelinek <jakub@redhat.com>
Uros Bizjak <ubizjak@gmail.com>
PR target/59101
* config/i386/i386.md (*anddi_2): Only allow CCZmode if
operands[2] satisfies_constraint_Z that might have bit 31 set.
* gcc.c-torture/execute/pr59101.c: New test.
Added:
branches/gcc-4_7-branch/gcc/testsuite/gcc.c-torture/execute/pr59101.c
Modified:
branches/gcc-4_7-branch/gcc/ChangeLog
branches/gcc-4_7-branch/gcc/config/i386/i386.md
branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
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