[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||breiten at lexmark dot com --- Comment #28 from Richard Guenther rguenth at gcc dot gnu.org 2011-06-27 11:45:11 UTC --- *** Bug 38886 has been marked as a duplicate of this bug. ***
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #27 from gcc at breakpoint dot cc 2010-05-21 15:16 --- This fix is causing PR44169 on powerpc-linux-gnuspe, the second TLS load is missing a lwz. The same testcase on powerpc-linux-gnu has no problems. The gnuspe target has (as far as I figured out) just different pre-defines. Switching them off (-mabi=nospe -mno=spe) makes the problem not go away. Changing the CPU does. I reverted this change and I pass the testcase from PR44169. -- gcc at breakpoint dot cc changed: What|Removed |Added CC||gcc at breakpoint dot cc http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #25 from ghazi at gcc dot gnu dot org 2010-03-27 18:56 --- Subject: Bug 39254 Author: ghazi Date: Sat Mar 27 18:56:08 2010 New Revision: 157780 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=157780 Log: Backport: 2009-06-16 Jorn Rennecke joern.renne...@arc.com Janis Johnson janis...@us.ibm.com PR target/39254 * config/rs6000/rs6000.c (rs6000_emit_move): Don't emit a USE for the symbol ref of a constant that is the source of a move - nor for any other not-obvious-label-ref constants. Modified: branches/gcc-4_4-branch/gcc/ChangeLog branches/gcc-4_4-branch/gcc/config/rs6000/rs6000.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #26 from ghazi at gcc dot gnu dot org 2010-03-27 19:03 --- Completed full bootstrap and testsuite on powerpc-unknown-linux-gnu with extra -fpic/-fPIC passes. The only difference was that the testcase va-arg-trap-1.c was fixed. Installed on 4.4 branch. -- ghazi at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to fail|4.4.4 | Known to work|4.5.0 |4.4.4 4.5.0 Resolution||FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #24 from dominiq at lps dot ens dot fr 2010-03-26 13:38 --- The result of regression testing for all languages but ADA on powerpc-apple-darwin9 with -m32 and -m64 with the patch committed on trunk at revision 148568 posted at http://gcc.gnu.org/ml/gcc-testresults/2010-03/msg02248.html . -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #23 from dominiq at lps dot ens dot fr 2010-03-24 14:41 --- The result of regression testing for gcc and gfortran with the patch committed on trunk at revision 148568 posted at http://gcc.gnu.org/ml/gcc-testresults/2010-03/msg02071.html. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #20 from pinskia at gcc dot gnu dot org 2010-03-23 19:25 --- *** Bug 43500 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||ghazi at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #21 from ghazi at gcc dot gnu dot org 2010-03-23 19:55 --- As noted in duplicate PR43500, I am able to reproduce this error on plain powerpc-unknown-linux-gnu when adding -fPIC. I can run tests for the 4.4. branch but it will take several days to get a baseline result vs a patch one given extra -fPIC runs. If it passes I'll apply the patch to 4.4 per Richard's approval in comment#18. -- ghazi at gcc dot gnu dot org changed: What|Removed |Added Known to fail||4.4.4 Known to work||4.5.0 Last reconfirmed|2009-06-17 04:20:01 |2010-03-23 19:55:06 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #22 from dominiq at lps dot ens dot fr 2010-03-23 20:32 --- As noted in duplicate PR43500, I am able to reproduce this error on plain powerpc-unknown-linux-gnu when adding -fPIC. I can run tests for the 4.4. branch but it will take several days to get a baseline result vs a patch one given extra -fPIC runs. If it passes I'll apply the patch to 4.4 per Richard's approval in comment#18. I have applied the patch on powerpc-apple-darwin9 gcc-4_4-branch revision 157642. It bootstrapped for languages gcc and fortran. I am currently regtesting. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #19 from pinskia at gcc dot gnu dot org 2010-03-21 23:03 --- *** Bug 43470 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||slyfox at inbox dot ru http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
-- jakub at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.4.3 |4.4.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
-- jakub at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.4.2 |4.4.3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
-- jakub at gcc dot gnu dot org changed: What|Removed |Added Target Milestone|4.4.1 |4.4.2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #18 from rguenther at suse dot de 2009-06-17 11:57 --- Subject: Re: [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9 On Wed, 17 Jun 2009, amylaar at gcc dot gnu dot org wrote: --- Comment #17 from amylaar at gcc dot gnu dot org 2009-06-17 04:37 --- I have applied the patch to the trunk. Should I apply it to the 4.4 release branch as well? Yes please, if it bootstraps tests there. Richard. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
[Bug target/39254] [4.4 Regression] gcc.c-torture/execute/va-arg-trap-1.c ICEs on powerpc-apple-darwin9
--- Comment #17 from amylaar at gcc dot gnu dot org 2009-06-17 04:37 --- I have applied the patch to the trunk. Should I apply it to the 4.4 release branch as well? -- amylaar at gcc dot gnu dot org changed: What|Removed |Added CC||rguenther at suse dot de Summary|[4.4/4.5 Regression] gcc.c- |[4.4 Regression] gcc.c- |torture/execute/va-arg-trap-|torture/execute/va-arg-trap- |1.c ICEs on powerpc-apple- |1.c ICEs on powerpc-apple- |darwin9 |darwin9 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39254
