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| author | Ulrich Drepper <drepper@redhat.com> | 2008-04-12 00:51:34 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2008-04-12 00:51:34 +0000 |
| commit | 246ec411990908950e96332213bc6d11d19a17f9 (patch) | |
| tree | cc0653af90aee1bedadc0f41e8688dc7fe78ef31 /sysdeps/powerpc/fpu/fegetexcept.c | |
| parent | 2dc4a2fd9ed8d4d889d6aabd2fdd6065dd49dc39 (diff) | |
| download | glibc-246ec411990908950e96332213bc6d11d19a17f9.zip glibc-246ec411990908950e96332213bc6d11d19a17f9.tar.gz glibc-246ec411990908950e96332213bc6d11d19a17f9.tar.bz2 | |
* sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
__fe_nomask_env.
* sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
* sysdeps/powerpc/bits/fenv.h: Make safe for C++.
* sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
* sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
function from fegetexcept and make old name weak alias.
* include/fenv.h: Declare __fegetexcept.
* sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
fegetexcept.
* sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
* sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
to fetestexcept.
* sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
instead of frexpl to avoid local PLT.
* math/s_significandl.c (__significandl): Use __ilogbl instead of
ilogbl to avoid local PLT.
* sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
instead of ldexpl to avoid local PLT.
* sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
__roundl not roundl to avoid local PLT.
* sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
local PLTs. Use __sincosl instead of separate sinl and cosl
calls.
* sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
Diffstat (limited to 'sysdeps/powerpc/fpu/fegetexcept.c')
| -rw-r--r-- | sysdeps/powerpc/fpu/fegetexcept.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sysdeps/powerpc/fpu/fegetexcept.c b/sysdeps/powerpc/fpu/fegetexcept.c index 0b5cebb..c85cb1b 100644 --- a/sysdeps/powerpc/fpu/fegetexcept.c +++ b/sysdeps/powerpc/fpu/fegetexcept.c @@ -1,5 +1,5 @@ /* Get floating-point exceptions. - Copyright (C) 2000 Free Software Foundation, Inc. + Copyright (C) 2000, 2008 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Geoffrey Keating <geoffk@geoffk.org>, 2000. @@ -21,13 +21,13 @@ #include <fenv_libc.h> int -fegetexcept (void) +__fegetexcept (void) { fenv_union_t fe; int result = 0; fe.fenv = fegetenv_register (); - + if (fe.l[1] & (1 << (31 - FPSCR_XE))) result |= FE_INEXACT; if (fe.l[1] & (1 << (31 - FPSCR_ZE))) @@ -41,3 +41,4 @@ fegetexcept (void) return result; } +weak_alias (__fegetexcept, fegetexcept) |