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Remove x86 mathinline.h hypot inline [committed]

Message ID alpine.DEB.2.21.1812122233500.32360@digraph.polyomino.org.uk
State Committed
Headers

Commit Message

Joseph Myers Dec. 12, 2018, 10:34 p.m. UTC 
  Continuing the removal of bits/mathinline.h inlines that would better
be done by the compiler, this patch removes an x86 inline for hypot
functions (only for fast-math, only for non-SSE 32-bit x86).  I've
filed <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88474> for adding
such an inline as an optimization in GCC.

Tested for x86_64 and x86.  Committed.

2018-12-12  Joseph Myers  <joseph@codesourcery.com>

	* sysdeps/x86/fpu/bits/mathinline.h (hypot): Remove inline
	definition.
diff mbox

Patch

diff --git a/sysdeps/x86/fpu/bits/mathinline.h b/sysdeps/x86/fpu/bits/mathinline.h
index 91ece8dfb8..8eae3707be 100644
--- a/sysdeps/x86/fpu/bits/mathinline.h
+++ b/sysdeps/x86/fpu/bits/mathinline.h
@@ -298,10 +298,6 @@  __inline_mathcodeNP (atanh, __x, \
   register long double __y = __fabsl (__x);				      \
   return -0.5 * log1pl (-(__y + __y) / (1.0 + __y)) * __sgn1l (__x))
 
-/* The argument range of the inline version of hypotl is slightly reduced.  */
-__inline_mathcodeNP2 (hypot, __x, __y,
-		      return __libc_sqrtl (__x * __x + __y * __y))
-
 #   endif
 #  endif