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Document rdrand effective target

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2017-05-23  Tom de Vries  <tom@codesourcery.com>

	* doc/sourcebuild.texi (Effective-Target Keywords, Other hardware
	attributes): Document rdrand effective target.

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Tom de Vries 2017-05-23 09:40:21 +00:00 • committed by Tom de Vries
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@ -1,3 +1,8 @@
2017-05-23 Tom de Vries <tom@codesourcery.com>
* doc/sourcebuild.texi (Effective-Target Keywords, Other hardware
attributes): Document rdrand effective target.
2017-05-23 Tom de Vries <tom@codesourcery.com>
* doc/sourcebuild.texi (Effective-Target Keywords, Other hardware

3
gcc/doc/sourcebuild.texi
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@ -1855,6 +1855,9 @@ Target does not require strict alignment.
@item pie_copyreloc
The x86-64 target linker supports PIE with copy reloc.
@item rdrand
Target supports x86 @code{rdrand} instruction.
@item sqrt_insn
Target has a square root instruction that the compiler can generate.