Author: ed
Date: Thu Jan 5 12:06:49 2012
New Revision: 229591
URL: http://svn.freebsd.org/changeset/base/229591
Log:
Remove _Complex_I workaround from <tgmath.h>.
This removes the use of __typeof() from this header, thus making it work
with a plain C11 compiler.
Modified:
head/include/tgmath.h
Modified: head/include/tgmath.h
==============================================================================
--- head/include/tgmath.h Thu Jan 5 12:05:48 2012 (r229590)
+++ head/include/tgmath.h Thu Jan 5 12:06:49 2012 (r229591)
@@ -53,9 +53,6 @@
* Note that these macros cannot be implemented with C's ?: operator,
* because the return type of the whole expression would incorrectly be long
* double complex regardless of the argument types.
- *
- * The _Complex_I distinction should not be needed, but due to a bug in
- * GCC 4.2, _Complex_I is not of type float _Complex.
*/
#ifndef __generic
@@ -66,9 +63,8 @@
__generic(x, long double _Complex, fnl, \
__generic(x, double _Complex, fn, \
__generic(x, float _Complex, fnf, \
- __generic(x, __typeof(_Complex_I), fnf, \
- __generic(x, long double, fnl, \
- __generic(x, float, fnf, fn))))))
+ __generic(x, long double, fnl, \
+ __generic(x, float, fnf, fn)))))
#define __tg_impl_simple(x, y, z, fnl, fn, fnf, ...)
\
__tg_generic_simple(x, \
__tg_generic_simple(y, \
@@ -87,9 +83,8 @@
__generic(x, long double _Complex, cfnl, \
__generic(x, double _Complex, cfn, \
__generic(x, float _Complex, cfnf, \
- __generic(x, __typeof(_Complex_I), cfnf, \
- __generic(x, long double, fnl, \
- __generic(x, float, fnf, fn))))))
+ __generic(x, long double, fnl, \
+ __generic(x, float, fnf, fn)))))
#define __tg_impl_full(x, y, cfnl, cfn, cfnf, fnl, fn, fnf, ...)
\
__tg_generic_full(x, \
__tg_generic_full(y, cfnl, cfnl, cfnl, cfnl, cfnl, cfnl), \
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