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| author | Paul E. Murphy <murphyp@linux.vnet.ibm.com> | 2016-07-20 15:20:51 -0500 |
|---|---|---|
| committer | Paul E. Murphy <murphyp@linux.vnet.ibm.com> | 2016-08-31 10:38:11 -0500 |
| commit | 15089e046b6c71bbefe29687fe4c7e569c9e1c03 (patch) | |
| tree | 6e857cd8ec0519902d2e4cd16e4f31bda0402584 /sysdeps/ieee754/ldbl-128/s_expm1l.c | |
| parent | e9b424881a4f85284e56d8b561c54ff57a7c1c9b (diff) | |
| download | glibc-15089e046b6c71bbefe29687fe4c7e569c9e1c03.tar.gz glibc-15089e046b6c71bbefe29687fe4c7e569c9e1c03.tar.xz glibc-15089e046b6c71bbefe29687fe4c7e569c9e1c03.zip | |
ldbl-128: Rename 'long double' to '_Float128'
Add a layer of macro indirection for long double files which need to be built using another typename. Likewise, add the L(num) macro used in a later patch to override real constants. These macros are only defined through the ldbl-128 math_ldbl.h header, thereby implicitly restricting these macros to machines which back long double with an IEEE binary128 format. Likewise, appropriate changes are made for the few files which indirectly include such ldbl-128 files. These changes produce identical binaries for s390x, aarch64, and ppc64.
Diffstat (limited to 'sysdeps/ieee754/ldbl-128/s_expm1l.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128/s_expm1l.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/ieee754/ldbl-128/s_expm1l.c b/sysdeps/ieee754/ldbl-128/s_expm1l.c index da902efafd..8f9e838d59 100644 --- a/sysdeps/ieee754/ldbl-128/s_expm1l.c +++ b/sysdeps/ieee754/ldbl-128/s_expm1l.c @@ -62,7 +62,7 @@ -.5 ln 2 < x < .5 ln 2 Theoretical peak relative error = 8.1e-36 */ -static const long double +static const _Float128 P0 = 2.943520915569954073888921213330863757240E8L, P1 = -5.722847283900608941516165725053359168840E7L, P2 = 8.944630806357575461578107295909719817253E6L, @@ -88,10 +88,10 @@ static const long double minarg = -7.9018778583833765273564461846232128760607E1L, big = 1e4932L; -long double -__expm1l (long double x) +_Float128 +__expm1l (_Float128 x) { - long double px, qx, xx; + _Float128 px, qx, xx; int32_t ix, sign; ieee854_long_double_shape_type u; int k; |