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| author | Jeff Johnston <jjohnstn@redhat.com> | 2000-04-17 17:10:18 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2000-04-17 17:10:18 +0000 |
| commit | c87be3e4d6ae90dcc48b5f26dd87645e7cabff01 (patch) | |
| tree | c74406cf686941ada7868ee44ce39aafc70d96df /newlib/libm/common/sf_scalbn.c | |
| parent | 08ce80eac2b449e9d151975ec0a5d0042a07c847 (diff) | |
| download | cygnal-c87be3e4d6ae90dcc48b5f26dd87645e7cabff01.tar.gz cygnal-c87be3e4d6ae90dcc48b5f26dd87645e7cabff01.tar.bz2 cygnal-c87be3e4d6ae90dcc48b5f26dd87645e7cabff01.zip | |
Mon Apr 17 12:46:00 2000 Marek Michalkiewicz <marekm@linux.org.pl>
* libc/signal/signal.c (_signal_r) : Removed unused local variable temp. * libc/stdio/findfp.c (std): Added declaration of flags and file.
* libc/stdio/mktemp.c (_gettemp, _mkstemp_r, mkstemp): Added int
return type.
* libc/stdio/putchar.c (putchar): Added return statement.
* libc/stdio/refill.c (lflush): Added correct parentheses.
* libc/stdio/vfprintf.c (_VFPRINTF_R): Ditto.
* libc/stdio/vfscanf.c (__svfscanf): Changed sprintf call which
prints long value to use l qualifier.
* libc/stdlib/dtoa.c (_dtoa_r): Added parentheses to remove warning
messages and initialized local values: ilim, ilim1, and spec_case.
* libc/stdlib/ecvtbuf.c (print_e): Removed unused variable dp.
* libc/stdlib/mbctype.h (_issjis1, _issjis2): Added parentheses.
* libc/stdlib/mprec.c: Ditto.
* libc/stdlib/setenv_r.c: Ditto.
* libc/stdlib/strtod.c: Ditto.
* libc/stdlib/strtol.c: Ditto.
* libc/stdlib/strtoul.c: Ditto.
* libm/common/sf_expm1.c: Added curly braces to if else clauses.
* libm/common/sf_log1p.c: Ditto.
* libm/common/sf_scalbn.c: Ditto.
* libm/math/ef_log.c: Ditto.
Diffstat (limited to 'newlib/libm/common/sf_scalbn.c')
| -rw-r--r-- | newlib/libm/common/sf_scalbn.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/newlib/libm/common/sf_scalbn.c b/newlib/libm/common/sf_scalbn.c index ee65f40ad..fb67c7816 100644 --- a/newlib/libm/common/sf_scalbn.c +++ b/newlib/libm/common/sf_scalbn.c @@ -54,10 +54,11 @@ tiny = 1.0e-30; if (k > 0xfe) return huge*copysignf(huge,x); /* overflow */ if (k > 0) /* normal result */ {SET_FLOAT_WORD(x,(ix&0x807fffff)|(k<<23)); return x;} - if (k <= -25) + if (k <= -25) { if (n > OVERFLOW_INT) /* in case integer overflow in n+k */ return huge*copysignf(huge,x); /*overflow*/ else return tiny*copysignf(tiny,x); /*underflow*/ + } k += 25; /* subnormal result */ SET_FLOAT_WORD(x,(ix&0x807fffff)|(k<<23)); return x*twom25; |