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Fix set-but-not-used warnings in ldbl-128 nearbyintl, rintl.

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This commit is contained in:
Joseph Myers 2012-11-20 14:26:07 +00:00
parent f59cba71d8
commit cf9a5d1861
3 changed files with 8 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2012-11-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
variable I1 with __attribute__ ((unused)).
* sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2012-11-19 Joseph Myers <joseph@codesourcery.com>
* stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare

2
sysdeps/ieee754/ldbl-128/s_nearbyintl.c
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@ -37,7 +37,7 @@ long double __nearbyintl(long double x)
{
fenv_t env;
int64_t i0,j0,sx;
u_int64_t i1;
u_int64_t i1 __attribute__ ((unused));
long double w,t;
GET_LDOUBLE_WORDS64(i0,i1,x);
sx = (((u_int64_t)i0)>>63);

2
sysdeps/ieee754/ldbl-128/s_rintl.c
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@ -39,7 +39,7 @@ TWO112[2]={
long double __rintl(long double x)
{
int64_t i0,j0,sx;
u_int64_t i1;
u_int64_t i1 __attribute__ ((unused));
long double w,t;
GET_LDOUBLE_WORDS64(i0,i1,x);
sx = (((u_int64_t)i0)>>63);