platform.hpp File Reference

Provides platform and dependency checks. More...

#include <version>

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Macros
#define	HIBF_COMPILER_IS_GCC   0
	Whether the current compiler is GCC.
#define	HIBF_CONSTEXPR_VECTOR
	std::vector constexpr support.
#define	HIBF_HAS_AVX512   0
	Whether AVX512F and AVX512BW are available.
#define	HIBF_WORKAROUND_GCC_BOGUS_MEMCPY   0
	Workaround bogus memcpy errors in GCC 12. (Wrestrict and Wstringop-overflow)

Detailed Description

Provides platform and dependency checks.

Author

Enrico Seiler <enrico.seiler AT fu-berlin.de>

Macro Definition Documentation

HIBF_COMPILER_IS_GCC

#define HIBF_COMPILER_IS_GCC   0

Whether the current compiler is GCC.

GNUC is also used to indicate the support for GNU compiler extensions. To detect the presence of the GCC compiler, one has to rule out other compilers.

See also

https://sourceforge.net/p/predef/wiki/Compilers

HIBF_WORKAROUND_GCC_BOGUS_MEMCPY

#define HIBF_WORKAROUND_GCC_BOGUS_MEMCPY   0

Workaround bogus memcpy errors in GCC 12. (Wrestrict and Wstringop-overflow)

See also

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105545