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Re: 3 GCC regressions, 1 new, with your patch on2001-07-31T17:59:14Z.
- To: dan at cgsoftware dot com
- Subject: Re: 3 GCC regressions, 1 new, with your patch on2001-07-31T17:59:14Z.
- From: Geoff Keating <geoffk at geoffk dot org>
- Date: Tue, 31 Jul 2001 14:07:14 -0700
- CC: gcc-regression at gcc dot gnu dot org, dje at watson dot ibm dot com
- References: <200107312006.f6VK6XB12144@maat.cygnus.com> <228838101.996596850@[192.168.0.106]>
- Reply-to: Geoff Keating <geoffk at redhat dot com>
> Date: Tue, 31 Jul 2001 16:27:30 -0400
> From: Daniel Berlin <dan@cgsoftware.com>
> Content-Disposition: inline
>
> Hmmm.
>
> I'm not sure what i can do about this.
> It's not a bug in the patches, per se.
Can you clarify? It sure looks like a bug, so how do you know it's
not your patches? If it's not your patches, what does cause it?
> Ideas?
>
> This is the 1 regression:
> Executing on host: /maat/heart/tbox/powerpc-eabisim/build/gcc/xgcc
> -B/maat/heart/tbox/powerpc-eabisim/build/gcc/ -w -O0 -c -o
> /maat/heart/tbox/powerpc-eabisim/build/gcc/testsuite/930623-1.o
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> (timeout = 300)
> spawn /maat/heart/tbox/powerpc-eabisim/build/gcc/xgcc
> -B/maat/heart/tbox/powerpc-eabisim/build/gcc/ -w -O0 -c -o
> /maat/heart/tbox/powerpc-eabisim/build/gcc/testsuite/930623-1.o
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> : In function `f':
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> :7: Unable to find a register to spill in class `BASE_REGS'.
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> :7: This is the insn:
> (insn 233 231 235 (set (reg:SI 30 r30)
> (mem:SI (reg/f:SI 66 ctr [156]) 0)) 286 {*movsi_internal1} (nil)
> (expr_list:REG_DEAD (reg/f:SI 66 ctr [156])
> (nil)))
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> :7: confused by earlier errors, bailing out
> compiler exited with status 1
> output is:
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> : In function `f':
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> :7: Unable to find a register to spill in class `BASE_REGS'.
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> :7: This is the insn:
> (insn 233 231 235 (set (reg:SI 30 r30)
> (mem:SI (reg/f:SI 66 ctr [156]) 0)) 286 {*movsi_internal1} (nil)
> (expr_list:REG_DEAD (reg/f:SI 66 ctr [156])
> (nil)))
> /maat/heart/tbox/cvs-gcc/gcc/gcc/testsuite/gcc.c-torture/compile/930623-1.c
> :7: confused by earlier errors, bailing out
>
>
> --On Tuesday, July 31, 2001 8:06 PM +0000 GCC regression checker
> <regress@maat.cygnus.com> wrote:
>
> > http://www.cygnus.com/~geoffk/gcc-regression/
>
>
--
- Geoffrey Keating <geoffk@geoffk.org>