Last successful sparc testresult (sun or linux) is from 06Aug2008:
http://gcc.gnu.org/ml/gcc-testresults/2008-08/msg00636.html
"trunk revision 138734"
Whereas there were plenty of results before.
At trunk revision 139756 on sparc-unknown-linux-gnu I get during stage2:
build/genconfig ../../trunk/gcc/config/sparc/sparc.md \
insn-conditions.md > tmp-config.h
/bin/sh ../../trunk/gcc/../move-if-change tmp-config.h insn-config.h
echo timestamp > s-config
build/genattrtab ../../trunk/gcc/config/sparc/sparc.md \
insn-conditions.md > tmp-attrtab.c
/bin/sh: line 1: 31220 Erreur du bus build/genattrtab
../../trunk/gcc/config/sparc/sparc.md insn-conditions.md > tmp-attrtab.c
make[3]: *** [s-attrtab] Erreur 138
make[3]: *** Attente des tâches non terminées....
rm gcov.pod fsf-funding.pod gfdl.pod cpp.pod gcc.pod
make[3]: quittant le répertoire « /home/guerby/build01/gcc »
make[2]: *** [all-stage2-gcc] Erreur 2
make[2]: quittant le répertoire « /home/guerby/build01 »
make[1]: *** [stage2-bubble] Erreur 2
make[1]: quittant le répertoire « /home/guerby/build01 »
make: *** [bootstrap] Erreur 2
If I try to debug:
[EMAIL PROTECTED]:~/build01/gcc$ gdb build/genattrtab
GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "sparc-linux-gnu"...
warning: A handler for the OS ABI "GNU/Linux" is not built into this
configuration
of GDB. Attempting to continue with the default sparc:v9 settings.
Breakpoint 1 at 0x110b94: file ../../trunk/gcc/errors.c, line 133.
Breakpoint 2 at 0x110bbc: file ../../trunk/gcc/errors.c, line 96.
Breakpoint 3 at 0x21c4e0
Breakpoint 4 at 0x21c500
(gdb) r ../../trunk/gcc/config/sparc/sparc.md insn-conditions.md
Starting program: /home/guerby/build01/gcc/build/genattrtab
../../trunk/gcc/config/sparc/sparc.md insn-conditions.md
/* Generated automatically by the program `genattrtab'
from the machine description file `md'. */
Program received signal SIGBUS, Bus error.
0x001092e4 in main (argc=Unhandled dwarf expression opcode 0x0
) at ../../trunk/gcc/genattrtab.c:1373
1373 condexp = XVECEXP (delay->def, 1, i);
(gdb) bt
#0 0x001092e4 in main (argc=Unhandled dwarf expression opcode 0x0
) at ../../trunk/gcc/genattrtab.c:1373
(gdb) quit
--
Summary: bootstrap on sparc fails on genattrtab
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: build
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: laurent at guerby dot net
GCC build triplet: sparc-unknown-linux-gnu
GCC host triplet: sparc-unknown-linux-gnu
GCC target triplet: sparc-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37279
