diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 220c1f777f0..c22cb98fd62 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -2013,13 +2013,13 @@ process_options (void) } #ifndef HAVE_prefetch - if (flag_prefetch_loop_arrays) + if (flag_prefetch_loop_arrays > 0) { warning (0, "-fprefetch-loop-arrays not supported for this target"); flag_prefetch_loop_arrays = 0; } #else - if (flag_prefetch_loop_arrays && !HAVE_prefetch) + if (flag_prefetch_loop_arrays > 0 && !HAVE_prefetch) { warning (0, "-fprefetch-loop-arrays not supported for this target (try -march switches)"); flag_prefetch_loop_arrays = 0; @@ -2028,7 +2028,7 @@ process_options (void) /* This combination of options isn't handled for i386 targets and doesn't make much sense anyway, so don't allow it. */ - if (flag_prefetch_loop_arrays && optimize_size) + if (flag_prefetch_loop_arrays > 0 && optimize_size) { warning (0, "-fprefetch-loop-arrays is not supported with -Os"); flag_prefetch_loop_arrays = 0; |