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| author | Andreas Rottmann <a.rottmann@gmx.at> | 2010-05-27 18:23:17 +0200 |
|---|---|---|
| committer | Andreas Rottmann <a.rottmann@gmx.at> | 2010-05-27 18:23:17 +0200 |
| commit | bd6adfa17d453e4c486e36fed4c5779db90a8a0e (patch) | |
| tree | 9798677560d5f99061afe9f0db105a8c97f2438a /lib/fpucw.h | |
| parent | 79ca645d222db2e158784642c3b464a47bea26f3 (diff) | |
| parent | 3e0814cd9862b89c7a39672672937477bd87ddfb (diff) | |
Merge commit 'upstream/0.9.3'
Diffstat (limited to 'lib/fpucw.h')
| -rw-r--r-- | lib/fpucw.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/fpucw.h b/lib/fpucw.h index 4bd00811..dbbe363d 100644 --- a/lib/fpucw.h +++ b/lib/fpucw.h @@ -1,5 +1,5 @@ /* Manipulating the FPU control word. - Copyright (C) 2007-2008 Free Software Foundation, Inc. + Copyright (C) 2007-2010 Free Software Foundation, Inc. Written by Bruno Haible <bruno@clisp.org>, 2007. This program is free software: you can redistribute it and/or modify @@ -70,19 +70,19 @@ typedef unsigned short fpucw_t; /* glibc calls this fpu_control_t */ # define FPU_PC_EXTENDED 0x300 /* glibc calls this _FPU_EXTENDED */ # define GET_FPUCW() \ - ({ fpucw_t _cw; \ - __asm__ __volatile__ ("fnstcw %0" : "=m" (*&_cw)); \ - _cw; \ + ({ fpucw_t _cw; \ + __asm__ __volatile__ ("fnstcw %0" : "=m" (*&_cw)); \ + _cw; \ }) # define SET_FPUCW(word) \ - (void)({ fpucw_t _ncw = (word); \ - __asm__ __volatile__ ("fldcw %0" : : "m" (*&_ncw)); \ + (void)({ fpucw_t _ncw = (word); \ + __asm__ __volatile__ ("fldcw %0" : : "m" (*&_ncw)); \ }) # define DECL_LONG_DOUBLE_ROUNDING \ fpucw_t oldcw; # define BEGIN_LONG_DOUBLE_ROUNDING() \ - (void)(oldcw = GET_FPUCW (), \ + (void)(oldcw = GET_FPUCW (), \ SET_FPUCW ((oldcw & ~FPU_PC_MASK) | FPU_PC_EXTENDED)) # define END_LONG_DOUBLE_ROUNDING() \ SET_FPUCW (oldcw) |