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Cleaner support for type qualifiers.

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Submitted by:	Pasi Parviainen
This commit is contained in:
David Chisnall 2013-07-13 13:04:38 +00:00
parent e21be487d3
commit b8f19c9247
1 changed files with 2 additions and 11 deletions
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13
lib/msun/src/math.h
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@ -83,19 +83,10 @@ extern const union __nan_un {
#if (__STDC_VERSION__ >= 201112L && defined(__clang__)) || \
__has_extension(c_generic_selections)
#define __fp_type_select(x, f, d, ld) _Generic((x), \
#define __fp_type_select(x, f, d, ld) _Generic((0,(x)), \
float: f(x), \
double: d(x), \
long double: ld(x), \
volatile float: f(x), \
volatile double: d(x), \
volatile long double: ld(x), \
volatile const float: f(x), \
volatile const double: d(x), \
volatile const long double: ld(x), \
const float: f(x), \
const double: d(x), \
const long double: ld(x))
long double: ld(x))
#elif __GNUC_PREREQ__(3, 1) && !defined(__cplusplus)
#define __fp_type_select(x, f, d, ld) __builtin_choose_expr( \
__builtin_types_compatible_p(__typeof(x), long double), ld(x), \