------- Comment #3 from rask at sygehus dot dk 2007-07-18 11:27 ------- It happens on sh-unknown-elf too compiling newlib:
make[8]: Entering directory `/home/rask/build/gcc-sh-unknown-elf/sh-unknown-elf/m2a/newlib/libc/stdlib' Makefile:1333: warning: overriding commands for target `lib_a-mbtowc_r.o' Makefile:791: warning: ignoring old commands for target `lib_a-mbtowc_r.o' /home/rask/build/gcc-sh-unknown-elf/./gcc/xgcc -B/home/rask/build/gcc-sh-unknown-elf/./gcc/ -nostdinc -B/home/rask/build/gcc-sh-unknown-elf/sh-unknown-elf/m2a/newlib/ -isystem /home/rask/build/gcc-sh-unknown-elf/sh-unknown-elf/m2a/newlib/targ-include -isystem /n/12/rask/src/all/newlib/libc/include -B/usr/local/sh-unknown-elf/bin/ -B/usr/local/sh-unknown-elf/lib/ -isystem /usr/local/sh-unknown-elf/include -isystem /usr/local/sh-unknown-elf/sys-include -L/home/rask/build/gcc-sh-unknown-elf/./ld -m2a -DPACKAGE_NAME=\"newlib\" -DPACKAGE_TARNAME=\"newlib\" -DPACKAGE_VERSION=\"1.15.0\" -DPACKAGE_STRING=\"newlib\ 1.15.0\" -DPACKAGE_BUGREPORT=\"\" -I. -I/n/12/rask/src/all/newlib/libc/stdlib -O2 -fno-builtin -O2 -g -O2 -m2a -c -o lib_a-dtoa.o `test -f 'dtoa.c' || echo '/n/12/rask/src/all/newlib/libc/stdlib/'`dtoa.c /n/12/rask/src/all/newlib/libc/stdlib/dtoa.c: In function '_dtoa_r': /n/12/rask/src/all/newlib/libc/stdlib/dtoa.c:862: internal compiler error: RTL check: expected code 'reg', have 'subreg' in rhs_regno, at rtl.h:972 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32557