[Bug c/52720] internal compiler error: in try_move_mult_to_index

["treeve at sourcemage dot org" <gcc-bugzilla@gcc.gnu.org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52720

--- Comment #2 from treeve at sourcemage dot org 2012-03-26 12:11:13 UTC ---
I added '-v' to compile flags, as requested


# make
gcc -c -I. -I../../../../src/gallium/include
-I../../../../src/gallium/auxiliary -I../../../../src/gallium/drivers
-I../../../../include -march=native -mtune=native -m64 -pipe -O3 -Wall
-Wmissing-prototypes -std=c99 -fno-strict-aliasing -fno-builtin-memcmp
-march=native -mtune=native -m64 -pipe -O3  -fPIC  -DUSE_X86_64_ASM
-D_GNU_SOURCE -DPTHREADS -DHAVE_POSIX_MEMALIGN -DUSE_XCB
-DGLX_INDIRECT_RENDERING -DGLX_DIRECT_RENDERING -DUSE_EXTERNAL_DXTN_LIB=1
-DIN_DRI_DRIVER -DHAVE_ALIAS -DHAVE_MINCORE -DHAVE_LIBUDEV -DHAVE_XCB_DRI2
-D__STDC_CONSTANT_MACROS -DHAVE_LLVM=0x0300 -fvisibility=hidden -v
-I/usr/include    -D_GNU_SOURCE   -Wno-unused-parameter -Wwrite-strings 
-Wno-long-long -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-D__STDC_LIMIT_MACROS r600_asm.c -o r600_asm.o
Using built-in specs.
COLLECT_GCC=gcc
Target: x86_64-pc-linux-gnu
Configured with: /usr/src/gcc-4.7.0/configure --prefix=/usr
--infodir=/usr/share/info --mandir=/usr/share/man --enable-threads=posix
--enable-languages=c,c++ --with-bugurl=http://bugs.sourcemage.org
--enable-bootstrap --enable-checking=release --disable-multilib --without-ppl
--without-cloog --build=x86_64-pc-linux-gnu --with-system-zlib --disable-nls
Thread model: posix
gcc version 4.7.0 (GCC) 
COLLECT_GCC_OPTIONS='-c' '-I' '.' '-I' '../../../../src/gallium/include' '-I'
'../../../../src/gallium/auxiliary' '-I' '../../../../src/gallium/drivers' '-I'
'../../../../include' '-march=native' '-mtune=native' '-pipe' '-O3' '-Wall'
'-Wmissing-prototypes' '-std=c99' '-fno-strict-aliasing' '-fno-builtin-memcmp'
'-march=native' '-mtune=native' '-m64' '-pipe' '-O3' '-fPIC' '-D'
'USE_X86_64_ASM' '-D' '_GNU_SOURCE' '-D' 'PTHREADS' '-D' 'HAVE_POSIX_MEMALIGN'
'-D' 'USE_XCB' '-D' 'GLX_INDIRECT_RENDERING' '-D' 'GLX_DIRECT_RENDERING' '-D'
'USE_EXTERNAL_DXTN_LIB=1' '-D' 'IN_DRI_DRIVER' '-D' 'HAVE_ALIAS' '-D'
'HAVE_MINCORE' '-D' 'HAVE_LIBUDEV' '-D' 'HAVE_XCB_DRI2' '-D'
'__STDC_CONSTANT_MACROS' '-D' 'HAVE_LLVM=0x0300' '-fvisibility=hidden' '-v'
'-I' '/usr/include' '-D' '_GNU_SOURCE' '-Wno-unused-parameter'
'-Wwrite-strings' '-Wno-long-long' '-D' '__STDC_CONSTANT_MACROS' '-D'
'__STDC_FORMAT_MACROS' '-D' '__STDC_LIMIT_MACROS' '-o' 'r600_asm.o'
 /usr/libexec/gcc/x86_64-pc-linux-gnu/4.7.0/cc1 -quiet -v -I . -I
../../../../src/gallium/include -I ../../../../src/gallium/auxiliary -I
../../../../src/gallium/drivers -I ../../../../include -I /usr/include -D
USE_X86_64_ASM -D _GNU_SOURCE -D PTHREADS -D HAVE_POSIX_MEMALIGN -D USE_XCB -D
GLX_INDIRECT_RENDERING -D GLX_DIRECT_RENDERING -D USE_EXTERNAL_DXTN_LIB=1 -D
IN_DRI_DRIVER -D HAVE_ALIAS -D HAVE_MINCORE -D HAVE_LIBUDEV -D HAVE_XCB_DRI2 -D
__STDC_CONSTANT_MACROS -D HAVE_LLVM=0x0300 -D _GNU_SOURCE -D
__STDC_CONSTANT_MACROS -D __STDC_FORMAT_MACROS -D __STDC_LIMIT_MACROS
r600_asm.c -march=k8-sse3 -mcx16 -msahf -mno-movbe -mno-aes -mno-pclmul
-mno-popcnt -mno-abm -mno-lwp -mno-fma -mno-fma4 -mno-xop -mno-bmi -mno-bmi2
-mno-tbm -mno-avx -mno-avx2 -mno-sse4.2 -mno-sse4.1 -mno-lzcnt --param
l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=512
-mtune=k8 -quiet -dumpbase r600_asm.c -m64 -auxbase-strip r600_asm.o -O3 -O3
-Wall -Wmissing-prototypes -Wno-unused-parameter -Wwrite-strings -Wno-long-long
-std=c99 -version -fno-strict-aliasing -fno-builtin-memcmp -fPIC
-fvisibility=hidden -o - |
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.0/../../../../x86_64-pc-linux-gnu/bin/as
--64 -o r600_asm.o
GNU C (GCC) version 4.7.0 (x86_64-pc-linux-gnu)
        compiled by GNU C version 4.7.0, GMP version 5.0.4, MPFR version 2.4.2,
MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
ignoring nonexistent directory
"/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.0/../../../../x86_64-pc-linux-gnu/include"
ignoring duplicate directory "/usr/include"
  as it is a non-system directory that duplicates a system directory
#include "..." search starts here:
#include <...> search starts here:
 .
 ../../../../src/gallium/include
 ../../../../src/gallium/auxiliary
 ../../../../src/gallium/drivers
 ../../../../include
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.0/include
 /usr/local/include
 /usr/lib/gcc/x86_64-pc-linux-gnu/4.7.0/include-fixed
 /usr/include
End of search list.
GNU C (GCC) version 4.7.0 (x86_64-pc-linux-gnu)
        compiled by GNU C version 4.7.0, GMP version 5.0.4, MPFR version 2.4.2,
MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 7fe6ef4cb5124df873f31f22bb7f07de
r600_asm.c: In function 'check_and_set_bank_swizzle':
r600_asm.c:780:12: internal compiler error: in try_move_mult_to_index, at
fold-const.c:6995