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authorUlrich Drepper <drepper@redhat.com>2001-01-06 23:27:53 +0000
committerUlrich Drepper <drepper@redhat.com>2001-01-06 23:27:53 +0000
commitec28fc7c4f3e136a38f361cf7ce2274452f0d849 (patch)
tree1c6a7ba85ddbb9ce7e5f0aed31271a494131e9ad /math/bits
parentf1813b562b7d4aebfde07f0991126e2de7a55d73 (diff)
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(Finding Tokens in a String): Document XPG basename() and dirname(), aswell as GNU basename().
Diffstat (limited to 'math/bits')
-rw-r--r--math/bits/cmathcalls.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/math/bits/cmathcalls.h b/math/bits/cmathcalls.h
index 3a46822..2d186c4 100644
--- a/math/bits/cmathcalls.h
+++ b/math/bits/cmathcalls.h
@@ -1,6 +1,6 @@
/* Prototype declarations for complex math functions;
helper file for <complex.h>.
- Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998, 2001 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -130,8 +130,9 @@ __MATHDECL (_Mdouble_,creal, (_Mdouble_complex_ __z));
/* Now some optimized versions. GCC has handy notations for these
- functions. */
-#if defined __GNUC__ && defined __OPTIMIZE__
+ functions. Recent GCC handles these as builtin functions so does
+ not need inlines. */
+#if defined __GNUC__ && !__GNUC_PREREQ (2, 97) && defined __OPTIMIZE__
/* Imaginary part of Z. */
extern __inline _Mdouble_