ICE one some files when compiling http://www.netlib.org/clapack with -O2 -march=athlon [perrin@wave GCC31_BUG]$ /home/perrin/gcc-3.1_INSTALL/bin/gcc -c -O2 -march=athlon clacrt.c clacrt.c: In function `clacrt_': clacrt.c:136: Internal compiler error in ix86_secondary_memory_needed, at config/i386/i386.c:12251 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions. Release: gcc 3.1 Environment: Athlon / Linux How-To-Repeat: gcc -c -O2 -march=athlon clacrt.c
*** This bug has been marked as a duplicate of 7124 ***