------- Comment #8 from fxcoudert at gcc dot gnu dot org 2008-02-16 19:00 ------- The Makefile.am part was messed up by my terminal:
Index: libgfortran/Makefile.am =================================================================== --- libgfortran/Makefile.am (revision 132353) +++ libgfortran/Makefile.am (working copy) @@ -636,7 +636,7 @@ install-pdf: # Turn on vectorization and loop unrolling for matmul. -$(patsubst %.c,%.lo,$(notdir $(i_matmul_c))): AM_CFLAGS += -ftree-vectorize -funroll-loops +$(patsubst %.c,%.lo,$(notdir $(i_matmul_c))): AM_CFLAGS += -ftree-vectorize -funroll-loops -fcx-fortran-rules # Logical matmul doesn't vectorize. $(patsubst %.c,%.lo,$(notdir $(i_matmull_c))): AM_CFLAGS += -funroll-loops -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29549
