diff options
Diffstat (limited to 'sysdeps/powerpc/fclrexcpt.c')
| -rw-r--r-- | sysdeps/powerpc/fclrexcpt.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/sysdeps/powerpc/fclrexcpt.c b/sysdeps/powerpc/fclrexcpt.c index 47254fd384..4a4adbb5c4 100644 --- a/sysdeps/powerpc/fclrexcpt.c +++ b/sysdeps/powerpc/fclrexcpt.c @@ -1,5 +1,5 @@ /* Clear given exceptions in current floating-point environment. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,8 +20,8 @@ #include <fenv_libc.h> #undef feclearexcept -void -feclearexcept (int excepts) +int +__feclearexcept (int excepts) { fenv_union_t u; @@ -29,9 +29,15 @@ feclearexcept (int excepts) u.fenv = fegetenv_register (); /* Clear the relevant bits. */ - u.l[1] = u.l[1] & ~((-((excepts) >> (31-FPSCR_VX) & 1) & FE_ALL_INVALID) - | ((excepts) & FPSCR_STICKY_BITS)); + u.l[1] = u.l[1] & ~((-(excepts >> (31 - FPSCR_VX) & 1) & FE_ALL_INVALID) + | (excepts & FPSCR_STICKY_BITS)); /* Put the new state in effect. */ fesetenv_register (u.fenv); + + /* Success. */ + return 0; } +strong_alias (__feclearexcept, __old_feclearexcept) +symbol_version (__old_feclearexcept, feclearexcept, GLIBC_2.1); +default_symbol_version (__feclearexcept, feclearexcept, GLIBC_2.1.3); |