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| author | Tom de Vries <tom@codesourcery.com> | 2017-05-23 09:40:21 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2017-05-23 09:40:21 +0000 |
| commit | 8d4f5c68212fc3a39958c7dbc40dc0891b96df3c (patch) | |
| tree | 5d127cb4421dd872550e4a2795a0105fba9f65f0 /gcc | |
| parent | 8a1a519471a58334212e2becb54280c5d10fd686 (diff) | |
| download | gcc-8d4f5c68212fc3a39958c7dbc40dc0891b96df3c.zip gcc-8d4f5c68212fc3a39958c7dbc40dc0891b96df3c.tar.gz gcc-8d4f5c68212fc3a39958c7dbc40dc0891b96df3c.tar.bz2 | |
Document rdrand effective target
2017-05-23 Tom de Vries <tom@codesourcery.com>
* doc/sourcebuild.texi (Effective-Target Keywords, Other hardware
attributes): Document rdrand effective target.
From-SVN: r248360
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/doc/sourcebuild.texi | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4dfa7c2..b536303 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,11 @@ 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 attributes): Sort alphabetically. 2017-05-23 Georg-Johann Lay <avr@gjlay.de> diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi index 01d705a..ab2f8b6 100644 --- a/gcc/doc/sourcebuild.texi +++ b/gcc/doc/sourcebuild.texi @@ -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. |