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Subject: Re: [3.3 branch] Ada bootstrap failure on mipsel-linux
From: Eric Christopher <echristo@redhat.com>
To: Matthias Klose <doko@cs.tu-berlin.de>
Cc: gcc@gcc.gnu.org, debian-gcc@lists.debian.org
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Date: Mon, 30 Dec 2002 16:59:00 -0000
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Just so people know, I've got a patch for this (it was checked into the
rewrite branch quite some time ago...) and will check it into 3_3 branch
and mainline shortly.

-eric

On Sun, 2002-12-29 at 06:08, Matthias Klose wrote:
> [ CVS 20021228, same as for the powerpc-linux build ]
> 
> ../../xgcc -B../../ -c -g -O2   -g -O2   -W -Wall -gnatpg -I. -I/build/buildd/gcc-snapshot-20021228/src/gcc/ada a-nlcefu.ads
> a-ngcefu.adb: In function `ada.numerics.long_complex_elementary_functions.arccoth':
> a-ngcefu.adb:298: error: insn does not satisfy its constraints:
> (insn 648 453 456 45 (nil) (set (reg:DF 36 $f4)
>         (const_double:DF 0.0 [0x0.0p+0])) 185 {movdf_internal1} (nil)
>     (nil))
> +===========================GNAT BUG DETECTED==============================+
> | 3.3 20021228 (prerelease) (mipsel-unknown-linux-gnu) GCC error:          |
> | in reload_cse_simplify_operands, at reload1.c:8335                       |
> | Error detected at a-ngcefu.adb:298:14 [a-nlcefu.ads:20:1]                |
> | Please submit a bug report; see http://gcc.gnu.org/bugs.html.            |
> | Include the entire contents of this bug box in the report.               |
> | Include the exact gcc or gnatmake command that you entered.              |
> | Also include sources listed below in gnatchop format                     |
> | concatenated together with no headers between files.                     |
> +==========================================================================+
> 
> Please include these source files with error report
> 
> 
> compilation abandoned
> make[4]: *** [a-nlcefu.o] Error 1
> make[4]: Leaving directory `/build/buildd/gcc-snapshot-20021228/build/gcc/ada/rts'
> make[3]: *** [gnatlib] Error 2
> make[3]: Leaving directory `/build/buildd/gcc-snapshot-20021228/build/gcc/ada'
> make[2]: *** [gnatlib] Error 2
> make[2]: Leaving directory `/build/buildd/gcc-snapshot-20021228/build/gcc'
> make[1]: *** [stamps/05-build-stamp] Error 2
-- 
Yeah, I used to play basketball...