From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31178 invoked by alias); 29 Mar 2011 18:19:41 -0000 Received: (qmail 31161 invoked by uid 22791); 29 Mar 2011 18:19:40 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 29 Mar 2011 18:19:35 +0000 From: "dominiq at lps dot ens.fr" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/48342] New: [4.7 Regression] Failures on powerpc-apple-darwin9 at revision 171653 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dominiq at lps dot ens.fr X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Tue, 29 Mar 2011 18:48:00 -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 X-SW-Source: 2011-03/txt/msg03062.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48342 Summary: [4.7 Regression] Failures on powerpc-apple-darwin9 at revision 171653 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned@gcc.gnu.org ReportedBy: dominiq@lps.ens.fr CC: jakub@redhat.com, vmakarov@redhat.com Host: powerpc-apple-darwin9 Target: powerpc-apple-darwin9 Build: powerpc-apple-darwin9 At revision 171653 regress (powerpc-apple-darwin9) has several new failures with gfortran FAIL: gfortran.dg/pr41928.f90 -O (internal compiler error) FAIL: gfortran.dg/pr41928.f90 -O (test for excess errors) FAIL: gfortran.dg/pr43866.f90 -O1 (internal compiler error) FAIL: gfortran.dg/pr43866.f90 -O1 (test for excess errors) WARNING: gfortran.dg/pr43866.f90 -O1 compilation failed to produce executable FAIL: gfortran.dg/g77/20010519-1.f -O (internal compiler error) FAIL: gfortran.dg/g77/20010519-1.f -O (test for excess errors) FAIL: gfortran.fortran-torture/execute/forall_7.f90, -O1 (internal compiler error) (see http://gcc.gnu.org/ml/gcc-testresults/2011-03/msg02874.html). From http://gcc.gnu.org/regtest/HEAD/native-logsum/gcc/testsuite/gfortran/gfortran.log.gzip the ICEs are Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr41928.f90: In function 'moment': /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr41928.f90:251:0: error: insn does not satisfy its constraints: (insn 19087 19086 1884 181 (set (reg:CC 79 v2 [7192]) (mem/c:CC (plus:SI (reg/f:SI 1 r1) (const_int 1660 [0x67c])) [0 S4 A32])) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr41928.f90:90 358 {*movcc_internal1} (nil)) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr41928.f90:251:0: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403 /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr43866.f90: In function 'foo': /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr43866.f90:31:0: error: insn does not satisfy its constraints: (insn 490 489 440 6 (set (reg:CC 77 v0 [371]) (mem/c:CC (plus:SI (reg/f:SI 1 r1) (const_int 76 [0x4c])) [0 S4 A32])) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr43866.f90:25 358 {*movcc_internal1} (nil)) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/pr43866.f90:31:0: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403 /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/g77/20010519-1.f: In function 'nmdimb': /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/g77/20010519-1.f:1327:0: error: insn does not satisfy its constraints: (insn 4860 4859 4588 25 (set (reg/v/f:SI 60 f28 [orig:909 ddf ] [909]) (mem/c:SI (plus:SI (reg/f:SI 1 r1) (const_int 904 [0x388])) [0 S4 A32])) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/g77/20010519-1.f:829 353 {*movsi_internal1} (nil)) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.dg/g77/20010519-1.f:1327:0: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403 /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.fortran-torture/execute/forall_7.f90: In function 'forall_7': /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.fortran-torture/execute/forall_7.f90:88:0: error: insn does not satisfy its constraints: (insn 2772 2771 1597 213 (set (reg:CC 78 v1 [1427]) (mem/c:CC (plus:SI (reg/f:SI 1 r1) (const_int 10228 [0x27f4])) [0 S4 A32])) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.fortran-torture/execute/forall_7.f90:74 358 {*movcc_internal1} (nil)) /Users/regress/tbox/svn-gcc/gcc/testsuite/gfortran.fortran-torture/execute/forall_7.f90:88:0: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403 Revision 171649 seems a likely culprit (see http://gcc.gnu.org/ml/gcc-regression/2011-03/msg00565.html for others).