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conformtest: Add test data for fenv.h.

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This commit is contained in:
Joseph Myers 2012-11-02 23:21:36 +00:00
parent caf7f573e9
commit a68d0680f8
4 changed files with 44 additions and 1 deletions
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5
ChangeLog
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@ -1,5 +1,10 @@
2012-11-02 Joseph Myers <joseph@codesourcery.com>
* conform/conformtest.pl (@headers): Add fenv.h.
* conform/data/fenv.h-data: New file.
* include/fenv.h [_ISOMAC]: Disable all contents of file except
include of <math/fenv.h>.
* conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
&& !UNIX98]. Enables tests for XOPEN2K8.

2
conform/conformtest.pl
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@ -27,7 +27,7 @@ if (@headers == ()) {
"netdb.h", "ndbm.h", "mqueue.h", "monetary.h", "math.h",
"locale.h", "libgen.h", "limits.h", "langinfo.h", "iso646.h",
"inttypes.h", "iconv.h", "grp.h", "glob.h", "ftw.h", "fnmatch.h",
"fmtmsg.h", "float.h", "fcntl.h", "errno.h", "dlfcn.h",
"fmtmsg.h", "float.h", "fenv.h", "fcntl.h", "errno.h", "dlfcn.h",
"dirent.h", "ctype.h", "cpio.h", "complex.h", "assert.h",
"arpa/inet.h", "aio.h");
}

36
conform/data/fenv.h-data Normal file
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@ -0,0 +1,36 @@
#if !defined ISO && !defined POSIX && !defined XPG3 && !defined XPG4 && !defined UNIX98
type fenv_t
type fexcept_t
optional-macro-int-constant FE_DIVBYZERO
optional-macro-int-constant FE_INEXACT
optional-macro-int-constant FE_INVALID
optional-macro-int-constant FE_OVERFLOW
optional-macro-int-constant FE_UNDERFLOW
macro-int-constant FE_ALL_EXCEPT
optional-macro-int-constant FE_DOWNWARD
optional-macro-int-constant FE_TONEAREST
optional-macro-int-constant FE_TOWARDZERO
optional-macro-int-constant FE_UPWARD
allow FE_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*
macro FE_DFL_ENV {const fenv_t *}
function int feclearexcept (int)
function int fegetexceptflag (fexcept_t*, int)
function int feraiseexcept (int)
function int fesetexceptflag (const fexcept_t*, int)
function int fetestexcept (int)
function int fegetround (void)
function int fesetround (int)
function int fegetenv (fenv_t*)
function int feholdexcept (fenv_t*)
function int fesetenv (const fenv_t*)
function int feupdateenv (const fenv_t *)
#if !defined ISO && !defined ISO99 && !defined ISO11
allow *_t
#endif
#endif

2
include/fenv.h
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@ -1,6 +1,7 @@
#ifndef _FENV_H
#include <math/fenv.h>
#ifndef _ISOMAC
/* Now define the internal interfaces. */
extern int __feclearexcept (int __excepts);
@ -19,5 +20,6 @@ libm_hidden_proto (fesetround)
libm_hidden_proto (feholdexcept)
libm_hidden_proto (feupdateenv)
libm_hidden_proto (fetestexcept)
#endif
#endif