------- Comment #4 from aldot at gcc dot gnu dot org 2007-04-15 15:55 -------
With current 4_2-branch, targeting i686, while bootstrapping i get:
i686-linux-uclibc-gcc -O2 -O2 -fno-tree-loop-optimize -Os
-fno-tree-dominator-opts -fno-strength-reduce -fno-branch-count-reg
-falign-functions=1 -falign-jumps=1 -falign-loops=1
-mpreferred-stack-boundary=2 -fno-inline -fomit-frame-pointer -g -pipe
-Wno-error -g3 -ggdb3 -frtl-abstract-sequences -isysroot
/home/cow/src/buildroot.mine/build_i686/staging_dir -DIN_GCC -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
-isystem ./include -I. -I.
-I/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc
-I/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/.
-I/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/../include
-I/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/../libcpp/include
-I/home/cow/src/buildroot.mine/build_i686/gmp-4.2.1/include
-I/home/cow/src/buildroot.mine/build_i686/mpfr-2.2.1/include
-I/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/../libdecnumber
-I../libdecnumber -g0 -finhibit-size-directive -fno-inline-functions
-fno-exceptions -fno-zero-initialized-in-bss -fno-toplevel-reorder
-fno-omit-frame-pointer -fPIC \
-c
/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/crtstuff.c
-DCRT_BEGIN -DCRTSTUFFS_O \
-o crtbeginS.o
/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/crtstuff.c: In
function '__do_global_dtors_aux':
/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/crtstuff.c:304:
error: unrecognizable insn:
(insn 78 0 0 (set (reg:SI 0 ax)
(symbol_ref:SI ("*.L10") [flags 0x2])) -1 (nil)
(nil))
/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/gcc/crtstuff.c:304:
internal compiler error: in insn_default_length, at insn-attrtab.c:1083
$ ./build_i686/staging_dir/usr/bin/i686-linux-gcc -v
Using built-in specs.
Target: i686-linux-uclibc
Configured with:
/home/cow/src/buildroot.mine/toolchain_build_i686/gcc-4.2/configure
--prefix=/usr --build=i386-pc-linux-gnu --host=i386-pc-linux-gnu
--target=i686-linux-uclibc --enable-languages=c,c++,fortran
--with-sysroot=/home/cow/src/buildroot.mine/build_i686/staging_dir
--with-build-time-tools=/home/cow/src/buildroot.mine/build_i686/staging_dir/usr/i686-linux-uclibc/bin
--disable-__cxa_atexit --enable-target-optspace --with-gnu-ld --disable-shared
--with-gmp=/home/cow/src/buildroot.mine/toolchain_build_i686/gmp
--with-mpfr=/home/cow/src/buildroot.mine/toolchain_build_i686/mpfr
--disable-nls --enable-threads --disable-multilib --disable-largefile
Thread model: posix
gcc version 4.2.0 20070415 (prerelease)
--
aldot at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|2007-01-09 11:01:44 |2007-04-15 15:55:28
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30121
