From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9478 invoked by alias); 5 Sep 2013 12:38:10 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 9446 invoked by uid 55); 5 Sep 2013 12:38:06 -0000 From: "clyon at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/56315] ARM: Improve use of 64-bit constants in logical operations Date: Thu, 05 Sep 2013 12:38:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 4.8.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: clyon at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P4 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-09/txt/msg00264.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56315 --- Comment #2 from clyon at gcc dot gnu.org --- Author: clyon Date: Thu Sep 5 12:38:03 2013 New Revision: 202280 URL: http://gcc.gnu.org/viewcvs?rev=202280&root=gcc&view=rev Log: gcc/ 2013-09-05 Christophe Lyon Backport from trunk r199527,199792,199814. 2013-05-31 Kyrylo Tkachov PR target/56315 * config/arm/arm.c (const_ok_for_dimode_op): Handle IOR. * config/arm/arm.md (*iordi3_insn): Change to insn_and_split. * config/arm/neon.md (iordi3_neon): Remove. (neon_vorr): Generate iordi3 instead of iordi3_neon. * config/arm/predicates.md (imm_for_neon_logic_operand): Move to earlier in the file. (neon_logic_op2): Likewise. (arm_iordi_operand_neon): New predicate. 2013-06-07 Kyrylo Tkachov * config/arm/constraints.md (Df): New constraint. * config/arm/arm.md (iordi3_insn): Use Df constraint instead of De. Correct length attribute for last two alternatives. 2013-06-07 Kyrylo Tkachov PR target/56315 * config/arm/arm.md (*xordi3_insn): Change to insn_and_split. (xordi3): Change operand 2 constraint to arm_xordi_operand. * config/arm/arm.c (const_ok_for_dimode_op): Handle XOR. * config/arm/constraints.md (Dg): New constraint. * config/arm/neon.md (xordi3_neon): Remove. (neon_veor): Generate xordi3 instead of xordi3_neon. * config/arm/predicates.md (arm_xordi_operand): New predicate. gcc/testsuite/ 2013-09-05 Christophe Lyon Backport from trunk r199527,199814,201435. 2013-05-31 Kyrylo Tkachov PR target/56315 * gcc.target/arm/iordi3-opt.c: New test. 2013-06-07 Kyrylo Tkachov PR target/56315 * gcc.target/arm/xordi3-opt.c: New test. 2013-08-02 Kyrylo Tkachov * gcc.target/arm/neon-for-64bits-2.c: Delete. Added: branches/linaro/gcc-4_8-branch/gcc/testsuite/gcc.target/arm/iordi3-opt.c - copied unchanged from r199527, trunk/gcc/testsuite/gcc.target/arm/iordi3-opt.c branches/linaro/gcc-4_8-branch/gcc/testsuite/gcc.target/arm/xordi3-opt.c - copied unchanged from r199814, trunk/gcc/testsuite/gcc.target/arm/xordi3-opt.c Removed: branches/linaro/gcc-4_8-branch/gcc/testsuite/gcc.target/arm/neon-for-64bits-2.c Modified: branches/linaro/gcc-4_8-branch/ (props changed) branches/linaro/gcc-4_8-branch/gcc/ChangeLog.linaro branches/linaro/gcc-4_8-branch/gcc/config/arm/arm.c branches/linaro/gcc-4_8-branch/gcc/config/arm/arm.md branches/linaro/gcc-4_8-branch/gcc/config/arm/constraints.md branches/linaro/gcc-4_8-branch/gcc/config/arm/neon.md branches/linaro/gcc-4_8-branch/gcc/config/arm/predicates.md branches/linaro/gcc-4_8-branch/gcc/testsuite/ChangeLog.linaro Propchange: branches/linaro/gcc-4_8-branch/ ('svn:mergeinfo' modified)