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[testsuite,doc] Document avx_runtime effective-target keyword

Message ID yddei7t9mw4.fsf@manam.CeBiTec.Uni-Bielefeld.DE
State New
Headers show

Commit Message

Rainer Orth Jan. 31, 2011, 2:19 p.m. UTC 
While backporting the avx_runtime effective-target keyword support to
the 4.4 and 4.5 branches, I noticed that it isn't yet documented.

Fixed as follows, bootstrapped on i386-pc-solaris2.11, installed as obvious.

	Rainer


2011-01-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* doc/sourcebuild.texi (Effective-Target Keywords): Document
	avx_runtime.
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Patch

diff -r 48cec0769f90 gcc/doc/sourcebuild.texi
--- a/gcc/doc/sourcebuild.texi	Sun Jan 30 11:20:19 2011 +0100
+++ b/gcc/doc/sourcebuild.texi	Sun Jan 30 11:25:55 2011 +0100
@@ -1588,7 +1588,10 @@ 
 
 @table @code
 @item avx
-Target supports compiling AVX instructions.
+Target supports compiling @code{avx} instructions.
+
+@item avx_runtime
+Target supports the execution of @code{avx} instructions.
 
 @item cell_hw
 Test system can execute AltiVec and Cell PPU instructions.