ira branch, rev134590, building bash-3.2 gives:
gcc -w -c -o subst.o subst.12.i -O3 -fira
subst.12.i: In function 'parameter_brace_substring':
subst.12.i:73: error: insn does not satisfy its constraints:
(insn 243 14 244 2 subst.12.i:53 (set (mem/c:TI (plus:SI (reg/f:SI 6 bp)
(const_int -104 [0xffffff98])) [0 S16 A8])
(reg:TI 0 ax)) 64 {*movti_internal} (nil))
subst.12.i:73: internal compiler error: in reload_cse_simplify_operands, at
postreload.c:395
Target: i686-linux-uclibc
Configured with: /there.pentium4/toolchain_build_i686/gcc-4.4.0/configure
--prefix=/usr --build=i386-pc-linux-gnu --host=i386-pc-linux-gnu
--target=i686-linux-uclibc --enable-languages=c,fortran
--with-sysroot=/there.pentium4/build_i686/staging_dir
--with-build-time-tools=/there.pentium4/build_i686/staging_dir/usr/i686-linux-uclibc/bin
--disable-__cxa_atexit --enable-target-optspace --with-gnu-ld --enable-shared
--with-gmp=/there.pentium4/toolchain_build_i686/gmp
--with-mpfr=/there.pentium4/toolchain_build_i686/mpfr --disable-nls
--enable-threads --disable-multilib --with-arch=nocona --with-tune=nocona
--disable-largefile --disable-libgomp
Thread model: posix
gcc version 4.4.0 20080328 (experimental) (GCC)
--
Summary: [IRA] ICE in reload_cse_simplify_operands
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: aldot at gcc dot gnu dot org
GCC host triplet: i386
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36028
