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-rw-r--r--math/bits/mathcalls.h15
1 files changed, 9 insertions, 6 deletions
diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h
index dacc264136..3073f25be4 100644
--- a/math/bits/mathcalls.h
+++ b/math/bits/mathcalls.h
@@ -38,7 +38,10 @@
This is just like __MATHCALL but for a function returning `TYPE'
instead of `_Mdouble_'. In all of these cases, there is still
- both a `NAME' and a `NAMEf' that takes `float' arguments. */
+ both a `NAME' and a `NAMEf' that takes `float' arguments.
+
+ Note that there must be no whitespace before the argument passed for
+ NAME, to make token pasting work with -traditional. */
#ifndef _MATH_H
#error "Never include <bits/mathcalls.h> directly; include <math.h> instead."
@@ -65,7 +68,7 @@ __MATHCALL (tan,, (_Mdouble_ __x));
#ifdef __USE_GNU
/* Cosine and sine of X. */
-__MATHDECL (void, sincos,,
+__MATHDECL (void,sincos,,
(_Mdouble_ __x, _Mdouble_ *__sinx, _Mdouble_ *__cosx));
#endif
@@ -275,13 +278,13 @@ __MATHCALL (remquo,, (_Mdouble_ __x, _Mdouble_ __y, int *__quo));
/* Round X to nearest integral value according to current rounding
direction. */
-__MATHDECL (long int, lrint,, (_Mdouble_ __x));
-__MATHDECL (long long int, llrint,, (_Mdouble_ __x));
+__MATHDECL (long int,lrint,, (_Mdouble_ __x));
+__MATHDECL (long long int,llrint,, (_Mdouble_ __x));
/* Round X to nearest integral value, rounding halfway cases away from
zero. */
-__MATHDECL (long int, lround,, (_Mdouble_ __x));
-__MATHDECL (long long int, llround,, (_Mdouble_ __x));
+__MATHDECL (long int,lround,, (_Mdouble_ __x));
+__MATHDECL (long long int,llround,, (_Mdouble_ __x));
/* Return positive difference between X and Y. */