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Fix bits/math-finite.h exp10 condition (bug 22082) [committed]
- From: Joseph Myers <joseph at codesourcery dot com>
- To: <libc-alpha at sourceware dot org>
- Date: Mon, 4 Sep 2017 16:28:54 +0000
- Subject: Fix bits/math-finite.h exp10 condition (bug 22082) [committed]
- Authentication-results: sourceware.org; auth=none
bits/math-finite.h handles exp10 if __USE_GNU. It should use the
condition __GLIBC_USE (IEC_60559_FUNCS_EXT), as in bits/mathcalls.h.
This patch fixes the condition.
Tested for x86_64. Committed.
2017-09-04 Joseph Myers <joseph@codesourcery.com>
[BZ #22082]
* math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
(IEC_60559_FUNCS_EXT)], not [__USE_GNU].
diff --git a/math/bits/math-finite.h b/math/bits/math-finite.h
index 8113db2..98dbe55 100644
--- a/math/bits/math-finite.h
+++ b/math/bits/math-finite.h
@@ -67,7 +67,7 @@ __MATH_REDIRCALL (cosh, , (_Mdouble_));
/* exp. */
__MATH_REDIRCALL (exp, , (_Mdouble_));
-#ifdef __USE_GNU
+#if __GLIBC_USE (IEC_60559_FUNCS_EXT)
/* exp10. */
__MATH_REDIRCALL (exp10, , (_Mdouble_));
#endif
--
Joseph S. Myers
joseph@codesourcery.com