From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 80175 invoked by alias); 1 Jun 2015 11:30:26 -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 79437 invoked by uid 55); 1 Jun 2015 11:30:19 -0000 From: "krebbel at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/66215] [4.8/4.9/5/6 Regression] Wrong after label NOP emission for -mhotpatch Date: Mon, 01 Jun 2015 11:30:00 -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: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: krebbel at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.8.5 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: 2015-06/txt/msg00027.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66215 --- Comment #33 from Andreas Krebbel --- Author: krebbel Date: Mon Jun 1 11:29:46 2015 New Revision: 223932 URL: https://gcc.gnu.org/viewcvs?rev=223932&root=gcc&view=rev Log: PR 66215: S390: Fix placement of post-label NOPs with -mhotpatch gcc/ChangeLog: -------------- 2015-06-01 Dominik Vogt Backport from mainline 2015-05-29 Dominik Vogt PR target/66215 * config/s390/s390.c (s390_reorg): Fix placement of post-label NOPs with -mhotpatch=. gcc/testsuite/ChangeLog: ------------------------ 2015-06-01 Dominik Vogt Backport from mainline 2015-05-29 Dominik Vogt PR target/66215 * gcc.target/s390/hotpatch-1.c: Remove optimization options from dg-options. * gcc.target/s390/hotpatch-10.c: Likewise. * gcc.target/s390/hotpatch-11.c: Likewise. * gcc.target/s390/hotpatch-12.c: Likewise. * gcc.target/s390/hotpatch-17.c: Likewise. * gcc.target/s390/hotpatch-18.c: Likewise. * gcc.target/s390/hotpatch-20.c: Likewise. * gcc.target/s390/hotpatch-21.c: Likewise. * gcc.target/s390/hotpatch-22.c: Likewise. * gcc.target/s390/hotpatch-23.c: Likewise. * gcc.target/s390/hotpatch-24.c: Likewise. * gcc.target/s390/hotpatch-2.c: Likewise. Adjust scan-assembler to check for the exact nops too. * gcc.target/s390/hotpatch-3.c: Likewise. * gcc.target/s390/hotpatch-4.c: Likewise. * gcc.target/s390/hotpatch-5.c: Likewise. * gcc.target/s390/hotpatch-6.c: Likewise. * gcc.target/s390/hotpatch-7.c: Likewise. * gcc.target/s390/hotpatch-8.c: Likewise. * gcc.target/s390/hotpatch-9.c: Likewise. * gcc.target/s390/hotpatch-14.c: Likewise. * gcc.target/s390/hotpatch-15.c: Likewise. * gcc.target/s390/hotpatch-16.c: Likewise. * gcc.target/s390/hotpatch-19.c: Likewise. * gcc.target/s390/hotpatch-25.c: Likewise. Remove scan-assembler-times counting number of .align directives. * gcc.target/s390/hotpatch-13.c: Remove optimization options from dg-options. Remove scan-assembler-times counting number of .align directives. * gcc.target/s390/hotpatch-26.c: New file. * gcc.target/s390/hotpatch-27.c: New file. * gcc.target/s390/hotpatch-28.c: New file. * gcc.target/s390/s390.exp: Run hotpatch-*.c tests as torture tests using -Os -O0 -O1 -O2 -O3 options. Added: branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-26.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-27.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-28.c Modified: branches/gcc-5-branch/gcc/ChangeLog branches/gcc-5-branch/gcc/config/s390/s390.c branches/gcc-5-branch/gcc/testsuite/ChangeLog branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-1.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-10.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-11.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-12.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-13.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-14.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-15.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-16.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-17.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-18.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-19.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-2.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-20.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-21.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-22.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-23.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-24.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-25.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-3.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-4.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-5.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-6.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-7.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-8.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/hotpatch-9.c branches/gcc-5-branch/gcc/testsuite/gcc.target/s390/s390.exp