diff options
Diffstat (limited to 'elf')
| -rw-r--r-- | elf/dl-profile.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/elf/dl-profile.c b/elf/dl-profile.c index 1a4f6b3105..f67b5d08b5 100644 --- a/elf/dl-profile.c +++ b/elf/dl-profile.c @@ -402,7 +402,16 @@ _dl_start_profile (struct link_map *map, const char *output_dir) /* Setup counting data. */ if (kcountsize < highpc - lowpc) - s_scale = ((double) kcountsize / (highpc - lowpc)) * SCALE_1_TO_1; + { + /* XXX I've not yet verified that the second expression is really + well suited but something like this is in any case necessary + for targets without hardware FP support. --drepper */ +#if 0 + s_scale = ((double) kcountsize / (highpc - lowpc)) * SCALE_1_TO_1; +#else + s_scale = (kcountsize * SCALE_1_TO_1) / (highpc - lowpc); +#endif + } else s_scale = SCALE_1_TO_1; |