This appears to be different from the previous failure.
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory
`/home/joel/gcc-work/head/b-sh-rtems4.7/libdecnumber'
make[2]: Entering directory `/home/joel/gcc-work/head/b-sh-rtems4.7/gcc'
build/genextract ../../gcc/gcc/config/sh/sh.md \
insn-conditions.md > tmp-extract.c
*** glibc detected *** double free or corruption (fasttop): 0x0873f4c8 ***
/bin/sh: line 1: 7371 Aborted build/genextract
../../gcc/gcc/config/sh/sh.md insn-conditions.md >tmp-extract.c
Here is the gdb backtrace.(
gdb) run ../../gcc/gcc/config/sh/sh.md insn-conditions.md > tmp-extract.c
Starting program:
/home/joel/gcc-work/head/b-sh-rtems4.7/gcc/build/genextract
../../gcc/gcc/config/sh/sh.md insn-conditions.md > tmp-extract.c
Reading symbols from shared object read from target memory...done.
Loaded system supplied DSO at 0x137000
*** glibc detected *** double free or corruption (fasttop): 0x08cda4c8 ***
Program received signal SIGABRT, Aborted.
0x00137402 in __kernel_vsyscall ()
(gdb) bt
#0 0x00137402 in __kernel_vsyscall ()
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
During symbol reading, Incomplete CFI data; unspecified registers at
0x00137400.
#1 0x006f17d5 in raise () from /lib/tls/libc.so.6
#2 0x006f3149 in abort () from /lib/tls/libc.so.6
#3 0x0072540a in __libc_message () from /lib/tls/libc.so.6
#4 0x0072bb3f in _int_free () from /lib/tls/libc.so.6
#5 0x0072d461 in _int_realloc () from /lib/tls/libc.so.6
#6 0x0072e656 in realloc () from /lib/tls/libc.so.6
#7 0x08050fd3 in xrealloc (oldmem=0x8cda4c8, size=8327156)
at ../../../gcc/libiberty/xmalloc.c:179
During symbol reading, Incomplete CFI data; unspecified registers at
0x08050fb7.
During symbol reading, Incomplete CFI data; unspecified registers at
0x08050fb7.
During symbol reading, Incomplete CFI data; unspecified registers at
0x08050fb7.
During symbol reading, Incomplete CFI data; unspecified registers at
0x08050fb7.
During symbol reading, Incomplete CFI data; unspecified registers at
0x08050fb7.
During symbol reading, Incomplete CFI data; unspecified registers at
0x08050fb7.
#8 0x0804fae5 in vec_heap_o_reserve (vec=Variable "vec" is not available.
) at ../../gcc/gcc/vec.c:138
During symbol reading, Incomplete CFI data; unspecified registers at
0x0804fa75.
During symbol reading, Incomplete CFI data; unspecified registers at
0x0804fa75.
During symbol reading, Incomplete CFI data; unspecified registers at
0x0804fa75.
During symbol reading, Incomplete CFI data; unspecified registers at
0x0804fa75.
#9 0x0804fb88 in vec_heap_p_reserve (vec=0x8cda4c8, reserve=1)
at ../../gcc/gcc/vec.c:121
During symbol reading, Incomplete CFI data; unspecified registers at
0x0804fb63.
During symbol reading, Incomplete CFI data; unspecified registers at
0x0804fb63.
#10 0x08048fcb in VEC_safe_set_locstr (v=0x8cda4c8, ix=12, str=0x8d8d6d0
"g0")
at ../../gcc/gcc/genextract.c:77
#11 0x0804937f in walk_rtx (x=0x8cf0788, acc=0xbfb7e510)
at ../../gcc/gcc/genextract.c:238
#12 0x0804917c in walk_rtx (x=0x8cf0778, acc=0xbfb7e510)
at ../../gcc/gcc/genextract.c:286
#13 0x080497ed in main (argc=Cannot access memory at address 0x1cd5
) at ../../gcc/gcc/genextract.c:113
