../gcc/configure --prefix=/usr/local/gcc42 --enable-threads --with-arch=nocona --with-tune=nocona --disable-bootstrap --disable-nls --with-gmp=/sw --with-mpfr=/sw --with-system-zlib --enable-languages=c,c++,objc,obj-c++ --disable-multilib Thread model: posix gcc version 4.3.0 20070513 (experimental)
using pointer-plus r124878 > /usr/local/gcc42/bin/gcc -O3 -c pp-vrp-ice.c pp-vrp-ice.c: In function 'ff_pred8x8_plane_c': pp-vrp-ice.c:4: internal compiler error: in extract_range_from_binary_expr, at tree-vrp.c:1755 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. typedef unsigned char uint8_t; extern uint8_t ff_cropTbl[256 + 2 * 1024]; void ff_pred8x8_plane_c(uint8_t *src, int stride){ int j, k; int a; uint8_t *cm = ff_cropTbl + 1024; const uint8_t * const src0 = src+3-stride; const uint8_t *src1 = src+4*stride-1; const uint8_t *src2 = src1-2*stride; int H = src0[1] - src0[-1]; int V = src1[0] - src2[ 0]; for(k=2; k<=4; ++k) { src1 += stride; src2 -= stride; H += k*(src0[k] - src0[-k]); V += k*(src1[0] - src2[ 0]); } H = ( 17*H+16 ) >> 5; V = ( 17*V+16 ) >> 5; a = 16*(src1[0] + src2[8]+1) - 3*(V+H); for(j=8; j>0; --j) { int b = a; a += V; src[0] = cm[ (b ) >> 5 ]; src[1] = cm[ (b+ H) >> 5 ]; src[2] = cm[ (b+2*H) >> 5 ]; src[3] = cm[ (b+3*H) >> 5 ]; src[4] = cm[ (b+4*H) >> 5 ]; src[5] = cm[ (b+5*H) >> 5 ]; src[6] = cm[ (b+6*H) >> 5 ]; src[7] = cm[ (b+7*H) >> 5 ]; src += stride; } } -- Summary: pointer-plus ICE in extract_range_from_binary_expr, at tree-vrp.c:1755 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: astrange at ithinksw dot com GCC build triplet: i386-apple-darwin8.9.1 GCC host triplet: i386-apple-darwin8.9.1 GCC target triplet: i386-apple-darwin8.9.1 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32015
