Alpha 3.0 build failure

[Graham Stott]

Andrew

Andrew Haley wrote:
> 
> Anyone else seen this?
> 
> /castro/street/aph/gcc-3_0-branch/build/gcc/xgcc -B/castro/street/aph/gcc-3_0-branch/build/gcc/ -B/castro/street/aph/gcc-3_0-branch/install/alphaev6-unknown-linux-gnu/bin/ -B/castro/street/aph/gcc-3_0-branch/install/alphaev6-unknown-linux-gnu/lib/ -isystem /castro/street/aph/gcc-3_0-branch/install/alphaev6-unknown-linux-gnu/include -DHAVE_CONFIG_H -I. -I/castro/street/aph/gcc-3_0-branch/gcc/libjava -I./include -I/castro/street/aph/gcc-3_0-branch/gcc/libjava -Iinclude -I/castro/street/aph/gcc-3_0-branch/gcc/libjava/include -I/castro/street/aph/gcc-3_0-branch/gcc/libjava/../boehm-gc/include -DLINUX_THREADS=1 -D_REENTRANT=1 -DSILENT=1 -DNO_SIGNALS=1 -DJAVA_FINALIZATION=1 -DGC_GCJ_SUPPORT=1 -I/castro/street/aph/gcc-3_0-branch/gcc/libjava/libltdl -I/castro/street/aph/gcc-3_0-branch/gcc/libjava/libltdl -I/castro/street/aph/gcc-3_0-branch/gcc/libjava/../gcc -I/castro/street/aph/gcc-3_0-branch/gcc/libjava/../zlib -I/castro/street/aph/gcc-3_0-branch/gcc/libjava/../libffi/include -I../libffi/include -mieee -W -Wall -g -O2 -mieee -c /castro/street/aph/gcc-3_0-branch/gcc/libjava/java/lang/strtod.c  -fPIC -DPIC -o java/lang/.libs/strtod.o
> /castro/street/aph/gcc-3_0-branch/gcc/libjava/java/lang/strtod.c: In function `_Jv_strtod_r':
> /castro/street/aph/gcc-3_0-branch/gcc/libjava/java/lang/strtod.c:121: warning: `bb' might be used uninitialized in this function
> /castro/street/aph/gcc-3_0-branch/gcc/libjava/java/lang/strtod.c:121: warning: `bd' might be used uninitialized in this function
> /castro/street/aph/gcc-3_0-branch/gcc/libjava/java/lang/strtod.c:121: warning: `bs' might be used uninitialized in this function
> /castro/street/aph/gcc-3_0-branch/gcc/libjava/java/lang/strtod.c:121: warning: `delta' might be used uninitialized in this function
> /castro/street/aph/gcc-3_0-branch/gcc/libjava/java/lang/strtod.c:719: Internal compiler error in reg_overlap_mentioned_p, at rtlanal.c:1255
> Please submit a full bug report, with preprocessed source if appropriate.
> See <URL: http://www.gnu.org/software/gcc/bugs.html > for instructions.
> 
> Andrew.

Not that I can recall on the branch but rth recently posted a patch for
3.1 which fixed the same abort.

Take a look at the "3.1 bootstrap failure on alpha remains" thread in
gcc-bugs/gcc-patches

Graham