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Re: [tree-ssa] New testsuite regressions
- From: Jan Hubicka <jh at suse dot cz>
- To: Diego Novillo <dnovillo at redhat dot com>
- Cc: Jan Hubicka <jh at suse dot cz>, "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Date: Sun, 30 Nov 2003 20:26:49 +0100
- Subject: Re: [tree-ssa] New testsuite regressions
- References: <1070215695.24047.72.camel@frodo.toronto.redhat.com>
>
> Jan,
>
> This patch
>
> 2003-11-29 Jan Hubicka <jh@suse.cz>
>
> * function.h (struct function): Add saved_tree/saved_args.
> * toplev.c (rest_of_compilation): Move code to clear cfun and
> DECL_SAVED_INSNS and call to ggc_collect to ...
> * tree-optimize.c (tree_rest_of_compilation): ... this function. Use
> cfun to save/restore function body.
>
>
> causes
>
> -------------------------------------------------------------------------------
> Testsuite differences between 20031129/gcc.sum.gz and 20031130/gcc.sum.gz
> -------------------------------------------------------------------------------
>
> New regressions in 20031130/gcc.sum.gz:
> FAIL: gcc.c-torture/execute/20000822-1.c execution
> FAIL: gcc.c-torture/execute/20000822-1.c execution
> FAIL: gcc.c-torture/execute/931002-1.c execution
> FAIL: gcc.c-torture/execute/931002-1.c execution
> FAIL: gcc.c-torture/execute/bcp-1.c execution
> FAIL: gcc.c-torture/execute/bcp-1.c execution
> FAIL: gcc.c-torture/execute/bcp-1.c execution
> FAIL: gcc.c-torture/execute/bcp-1.c execution
> FAIL: gcc.c-torture/execute/bcp-1.c execution
> FAIL: gcc.c-torture/execute/bcp-1.c execution
> FAIL: gcc.c-torture/execute/bcp-1.c execution
> FAIL: gcc.c-torture/execute/nestfunc-1.c execution
> FAIL: gcc.c-torture/execute/nestfunc-1.c execution
> FAIL: gcc.c-torture/execute/nestfunc-2.c execution
> FAIL: gcc.c-torture/execute/nestfunc-2.c execution
> FAIL: gcc.c-torture/execute/nestfunc-2.c execution
> FAIL: gcc.c-torture/execute/nestfunc-2.c execution
> FAIL: gcc.c-torture/execute/nestfunc-3.c execution
> FAIL: gcc.c-torture/execute/nestfunc-3.c execution
> FAIL: gcc.c-torture/execute/nestfunc-3.c execution
> FAIL: gcc.c-torture/execute/nestfunc-3.c execution
>
> Fixed regressions in 20031130/gcc.sum.gz:
> -------------------------------------------------------------------------------
I am looking into this now. What architecture/flags did you used to
reproduce this?
Honza
>
>
> Please fix or revert.
>
>
> Thanks. Diego.
>