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| author | Wilco Dijkstra <wdijkstr@arm.com> | 2015-05-15 10:53:55 +0000 |
|---|---|---|
| committer | Wilco Dijkstra <wdijkstr@arm.com> | 2015-05-15 11:04:40 +0000 |
| commit | 0e9be4db8f655d3dc006c5b101f15a5912a5846f (patch) | |
| tree | b03088c533aab59ee41220bd469433d2a2abb527 /stdio-common/printf_fp.c | |
| parent | fbc68f03b0e56db6a07d789fd403eb79d726fe96 (diff) | |
| download | glibc-0e9be4db8f655d3dc006c5b101f15a5912a5846f.tar.gz glibc-0e9be4db8f655d3dc006c5b101f15a5912a5846f.tar.xz glibc-0e9be4db8f655d3dc006c5b101f15a5912a5846f.zip | |
Remove various ABS macros and replace uses with fabs (or in one case abs)
which is more efficient on all targets.
Diffstat (limited to 'stdio-common/printf_fp.c')
| -rw-r--r-- | stdio-common/printf_fp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/stdio-common/printf_fp.c b/stdio-common/printf_fp.c index f9ea379b04..575842b709 100644 --- a/stdio-common/printf_fp.c +++ b/stdio-common/printf_fp.c @@ -449,7 +449,7 @@ ___printf_fp (FILE *fp, efficient to use variables of the fixed maximum size but because this would be really big it could lead to memory problems. */ { - mp_size_t bignum_size = ((ABS (p.exponent) + BITS_PER_MP_LIMB - 1) + mp_size_t bignum_size = ((abs (p.exponent) + BITS_PER_MP_LIMB - 1) / BITS_PER_MP_LIMB + (LDBL_MANT_DIG / BITS_PER_MP_LIMB > 2 ? 8 : 4)) * sizeof (mp_limb_t); |