https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69073
--- Comment #4 from Yoshinori Sato <ysato at users dot sourceforge.jp> ---
still have problem...
$ LANG=C gcc/xgcc -v -B ./gcc -Os -g -ffixed-r13 -c ~/nfs.c
Reading specs from ./gcc/specs
COLLECT_GCC=gcc/xgcc
Target: rx-elf
Configured with: ../configure --target=rx-elf --prefix=/home/ysato/rxelf
--enable-languages=c --disable-libssp --disable-ssp --disable-mpc --disable-gmp
--disable-mpfr --disable-threads --disable-shared --disable-libmudflap
--disable-libgomp --disable-zlib --disable-libquadmath --without-libc
--disable-libatomic
Thread model: single
gcc version 6.0.0 20160109 (experimental) (GCC)
COLLECT_GCC_OPTIONS='-v' '-B' './gcc' '-Os' '-g' '-ffixed-r13' '-c'
./gcc/cc1 -quiet -v -iprefix
/home/ysato/dev/gcc/rx/gcc/../lib/gcc/rx-elf/6.0.0/ -isystem ./gcc/include
-isystem ./gcc/include-fixed ../../../nfs.c -quiet -dumpbase nfs.c -auxbase nfs
-g -Os -version -ffixed-r13 -o /tmp/cc5Eo3x1.s
GNU C11 (GCC) version 6.0.0 20160109 (experimental) (rx-elf)
compiled by GNU C version 4.9.3, GMP version 6.0.0, MPFR version 3.1.3,
MPC version 1.0.3, isl version 0.14 or 0.13
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/rx-elf/6.0.0/include"
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/rx-elf/6.0.0/include-fixed"
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/rx-elf/6.0.0/../../../../rx-elf/sys-include"
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/rx-elf/6.0.0/../../../../rx-elf/include"
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/../../lib/gcc/rx-elf/6.0.0/include"
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/../../lib/gcc/rx-elf/6.0.0/include-fixed"
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/../../lib/gcc/rx-elf/6.0.0/../../../../rx-elf/sys-include"
ignoring nonexistent directory
"/home/ysato/dev/gcc/rx/gcc/../lib/gcc/../../lib/gcc/rx-elf/6.0.0/../../../../rx-elf/include"
#include "..." search starts here:
#include <...> search starts here:
./gcc/include
./gcc/include-fixed
End of search list.
GNU C11 (GCC) version 6.0.0 20160109 (experimental) (rx-elf)
compiled by GNU C version 4.9.3, GMP version 6.0.0, MPFR version 3.1.3,
MPC version 1.0.3, isl version 0.14 or 0.13
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: 6d61ea74e103f1b6720f7d895a3673eb
In file included from include/common.h:22:0,
from net/nfs.c:25:
include/linux/string.h:24:7: warning: conflicting types for built-in function
'bcopy'
In file included from net/nfs.c:25:0:
include/common.h:877:6: warning: conflicting types for built-in function 'putc'
include/common.h:878:6: warning: conflicting types for built-in function 'puts'
In file included from net/nfs.c:25:0:
include/common.h:899:6: warning: conflicting types for built-in function
'fputs'
include/common.h:900:6: warning: conflicting types for built-in function
'fputc'
net/nfs.c: In function 'nfs_umountall_req':
net/nfs.c:276:1: internal compiler error: in maybe_record_trace_start, at
dwarf2cfi.c:2284
0x708747 maybe_record_trace_start
../../gcc/dwarf2cfi.c:2284
0x709000 scan_trace
../../gcc/dwarf2cfi.c:2462
0x7097ba create_cfi_notes
../../gcc/dwarf2cfi.c:2616
0x7097ba execute_dwarf2_frame
../../gcc/dwarf2cfi.c:2974
0x7097ba execute
../../gcc/dwarf2cfi.c:3454
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
