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authorJoseph Myers <joseph@codesourcery.com>2017-08-31 16:12:46 +0000
committerJoseph Myers <joseph@codesourcery.com>2017-08-31 16:12:46 +0000
commit5ef1b2138d4236bb3616e612c5bc4dc328a9ffb2 (patch)
tree61aafc452df09633ca89bf87e3757507d4fc99a3 /sysdeps/unix/alpha
parenta60eca2e55e2372e21f0d19b1dc5cac61a48ee50 (diff)
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Simplify INFINITY definitions.
Similar to my patch for HUGE_VAL, this patch eliminates the bits/inf.h
headers and just unconditionally uses the same definitions as the
sysdeps/ieee754 version did (__builtin_inff () for GCC >= 3.3,
otherwise HUGE_VALF), directly in math.h, so removing an unnecessary
level of indirection.

Tested for x86_64.

	* math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
	not include <bits/inf.h>.
	* math/Makefile (headers): Remove bits/inf.h.
	* bits/inf.h: Remove.
	* sysdeps/ieee754/bits/inf.h: Likewise.
Diffstat (limited to 'sysdeps/unix/alpha')
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