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Re: GCC 4.8.0 Status Report (2012-10-29), Stage 1 to end soon
- From: Diego Novillo <dnovillo at google dot com>
- To: Jakub Jelinek <jakub at redhat dot com>
- Cc: Sharad Singhai <singhai at google dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>, gcc <gcc at gcc dot gnu dot org>
- Date: Thu, 1 Nov 2012 09:09:18 -0400
- Subject: Re: GCC 4.8.0 Status Report (2012-10-29), Stage 1 to end soon
- References: <CAKxPW67ygw7Ky7QwQ2Nr0XjQV6F-XscKwO1es5pBhzLCRnstoA@mail.gmail.com> <CAKxPW64jwyCG-YNtN_fvAQ_6DJ3y4nvqCC74m6F4RR3MF67r9Q@mail.gmail.com> <20121101122829.GG1891@tucnak.redhat.com>
On Thu, Nov 1, 2012 at 8:28 AM, Jakub Jelinek <jakub@redhat.com> wrote:
> How was that change tested? I'm seeing thousands of new UNRESOLVED
> failures, of the form:
> spawn -ignore SIGHUP /usr/src/gcc/obj415/gcc/xgcc -B/usr/src/gcc/obj415/gcc/ /usr/src/gcc/gcc/testsuite/gcc.target/i386/branch-cost1.c -fno-diagnostics-show-caret -O2 -fdump-tree-gimple -mbranch-cost=0 -S -o branch-cost1.s
> PASS: gcc.target/i386/branch-cost1.c (test for excess errors)
> gcc.target/i386/branch-cost1.c: dump file does not exist
> UNRESOLVED: gcc.target/i386/branch-cost1.c scan-tree-dump-times gimple "if " 2
> gcc.target/i386/branch-cost1.c: dump file does not exist
> UNRESOLVED: gcc.target/i386/branch-cost1.c scan-tree-dump-not gimple " & "
>
> See http://gcc.gnu.org/ml/gcc-testresults/2012-11/msg00033.html
> or http://gcc.gnu.org/ml/gcc-testresults/2012-11/msg00034.html, compare that
> to http://gcc.gnu.org/ml/gcc-testresults/2012-11/msg00025.html
> or http://gcc.gnu.org/ml/gcc-testresults/2012-11/msg00026.html
>
> The difference is just your patch and unrelated sh backend change.
I'm seeing the same failures. Sharad, could you fix them or revert your change?
Thanks. Diego.