I'm building the git master of mesa on an i686-linux-gnu box (basically slackware 12.2) using gcc configured/built with
gcc -v Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../gcc/configure --host=i686-pc-linux-gnu --prefix=/usr --with-gnu-as --enable-shared --with-gnu-ld --enable-threads=posix --with-ecj-jar=/usr/share/java/ecj.jar --enable-languages=c,c++,fortran,java,objc Thread model: posix gcc version 4.4.2 (GCC) No CFLAGS or CXXFLAGS were set when I built gcc. Make was building in mesa/progs/redbook when: /usr/bin/gcc -save-temps -I../../include -march=native -msse2 -mfpmath=sse -O3 -ffast-math -funroll-loops -fomit-frame-pointer -floop-interchange -floop-strip-mine -floop-block -Wall -Wmissing-prototypes -std=c99 -ffast-math -fno-strict-aliasing -fPIC -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -D_GNU_SOURCE -DPTHREADS -DHAVE_POSIX_MEMALIGN -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER -DGLX_DIRECT_RENDERING -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS checker.c -L../../lib -lglut -lGLU -lGL -lm -o checker checker.c:53: warning: no previous prototype for 'makeCheckImage' checker.c:67: warning: no previous prototype for 'myinit' checker.c:87: warning: no previous prototype for 'display' checker.c:104: warning: no previous prototype for 'myReshape' checker.c: In function 'makeCheckImage': checker.c:53: internal compiler error: in expand_scalar_variables_expr, at graphite.c:4295 I'll attach the .i and .s files. -- Summary: internal compiler error: in expand_scalar_variables_expr, at graphite.c:4295 Product: gcc Version: 4.4.2 Status: UNCONFIRMED Severity: critical Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: ronis at ronispc dot chem dot mcgill dot ca GCC host triplet: i686-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41798