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(i386-linux x sh-elf) loop unrolling failures
- To: gcc-bugs at gcc dot gnu dot org
- Subject: (i386-linux x sh-elf) loop unrolling failures
- From: Toshi Morita <tm2 at best dot com>
- Date: Fri, 18 Aug 2000 15:23:05 -0700 (PDT)
version: CVS
host: i386-linux
target: sh-elf
With the options:
-O2 -m4-single-only -ml -funroll-all-loops -S -g
I am seeing the following failures on stress-1.15:
./shear.i: In function `XShearImage':
./shear.i:20101: Internal compiler error in calculate_giv_inc, at unroll.c:1648
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
./slalom.i: In function `main':
./slalom.i:1287: void value not ignored as it ought to be
./sp_lev.i: In function `load_maze':
./sp_lev.i:14840: Internal compiler error in calculate_giv_inc, at unroll.c:1648
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
./tif_lzw.i: In function `horDiff8':
./tif_lzw.i:3624: Internal compiler error in calculate_giv_inc, at unroll.c:1648
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
./vorbis_mdct.i: In function `mdct_backward':
./vorbis_mdct.i:4197: Internal error: Segmentation fault.
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
./xvalg.i: In function `doSharpConvolv':
./xvalg.i:19081: Internal compiler error in calculate_giv_inc, at unroll.c:1557
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
Stress-1.15 can be found at:
ftp://shell14.ba.best.com/pub.t/tm2/stress-1.15.tar.gz
Toshi