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Paolo Carlini 0e7edcd5eb re PR libstdc++/25913 (Client's isnormal function is broken by cmath)
2007-11-26  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/25913
	* include/c_std/cmath (std::fpclassify, isfinite, isinf, isnan,
	isnormal, signbit, isgreater, isgreaterequal, isless, islessequal,
	islessgreater, isunordered): Guard with __enable_if and forward
	with __promote.
	* include/c_global/cmath: Likewise.
	* testsuite/26_numerics/headers/cmath/25913.cc: New.

	* include/c_std/cmath (__gnu_cxx::__capture_isfinite,
	__capture_isinf, __capture_isnan, __capture_isnormal,
	__capture_signbit, __capture_isgreater, __capture_isgreaterequal,
	__capture_isless, __capture_islessequal, __capture_islessgreater,
	__capture_isunordered): Remove.
	(std::isfinite, isinf, isnan, isnormal, signbit, isgreater,
	isgreaterequal, isless, islessequal, islessgreater, isunordered):
	Forward to the corresponding builtin.
	* include/c_global/cmath: Likewise.

	* include/c_global/cmath (std::atan2, pow): Guard with __enable_if.

From-SVN: r130443
2007-11-26 18:24:54 +00:00
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contrib * compare-debug: Introduce -p flag to preserve .stripped files. 2007-11-26 06:40:31 +00:00
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libdecnumber Makefile.in (decimal32.o): Prepend $(srcdir) to dependencies and substitute $< for the source file in... 2007-11-26 11:40:21 -06:00
libffi closures.c: Move defintion of MAYBE_UNUSED from here to ... 2007-11-25 20:24:23 +01:00
libgcc * config.host (ia64*-*-elf*): Build ia64 specific libgcc parts. 2007-11-20 18:11:07 +00:00
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libgomp configure.ac: Adjust makeinfo version check. 2007-11-23 09:29:44 +00:00
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libstdc++-v3 re PR libstdc++/25913 (Client's isnormal function is broken by cmath) 2007-11-26 18:24:54 +00:00
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