Bug#615827: gcc-4.6: FTBFS on powerpc: src/libgo/go/unicode/letter.go:176:1: internal compiler error

[Matthias Klose <doko@debian.org>]

severity 615827 important
thanks

On 28.02.2011 11:28, Cyril Brulebois wrote:
> Source: gcc-4.6
> Version: 4.6-20110227-1
> Severity: serious
> Justification: FTBFS
> 
> Hi,
> 
> your package no longer builds on powerpc:
> | /bin/bash ./libtool  --tag=CC   --mode=compile /build/buildd-gcc-4.6_4.6-20110227-1-powerpc-ayygDJ/gcc-4.6-4.6-20110227/build/./gcc/xgcc -B/build/buildd-gcc-4.6_4.6-20110227-1-powerpc-ayygDJ/gcc-4.6-4.6-20110227/build/./gcc/ -B/usr/powerpc-linux-gnu/bin/ -B/usr/powerpc-linux-gnu/lib/ -isystem /usr/powerpc-linux-gnu/include -isystem /usr/powerpc-linux-gnu/sys-include    -DHAVE_CONFIG_H -I. -I../../../src/libgfortran  -iquote../../../src/libgfortran/io -I../../../src/libgfortran/../gcc -I../../../src/libgfortran/../gcc/config  -I../.././gcc -D_GNU_SOURCE  -std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -fcx-fortran-rules -ffunction-sections -fdata-sections  -g -O2 -MT maxloc0_4_r10.lo -MD -MP -MF .deps/maxloc0_4_r10.Tpo -c -o maxloc0_4_r10.lo `test -f '../../../src/libgfortran/generated/maxloc0_4_r10.c' || echo '../../../src/libgfortran/'`../../../src/libgfortran/generated/maxloc0_4_r10.c
> | ../../../../src/libgo/go/unicode/letter.go: In function 'unicode.to.isra.0':
> | ../../../../src/libgo/go/unicode/letter.go:176:1: internal compiler error: in rs6000_output_function_epilogue, at config/rs6000/rs6000.c:21855
> | Please submit a full bug report,
> | with preprocessed source if appropriate.
> | See <file:///usr/share/doc/gcc-4.6/README.Bugs> for instructions.
> | make[10]: *** [unicode/libunicode.o] Error 1
> 
> Full build logs:
>   https://buildd.debian.org/status/package.php?p=gcc-4.6&suite=experimental
> 
> I'm x-d-cc-ing powerpc@buildd.d.o just in case.