From 978c2170fc22224bec916c692c627c88b53b829f Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" Date: Mon, 16 Aug 2010 13:48:43 -0700 Subject: vex: change .wx to .wig to match the latest AVX spec Change the .wx (ignore the W field) to .wig, to match the latest version of the AVX specification. This is not a functional change, but just makes instruction patterns a little easier to write. Signed-off-by: H. Peter Anvin --- assemble.c | 8 ++++---- insns.pl | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/assemble.c b/assemble.c index 39d722d0..76cf4393 100644 --- a/assemble.c +++ b/assemble.c @@ -93,10 +93,10 @@ * VEX/XOP prefixes are followed by the sequence: * \tmm\wlp where mm is the M field; and wlp is: * 00 0ww lpp - * [w0] ww = 0 for W = 0 - * [w1] ww = 1 for W = 1 - * [wx] ww = 2 for W don't care (always assembled as 0) - * [ww] ww = 3 for W used as REX.W + * [w0] ww = 0 for W = 0 + * [w1 ] ww = 1 for W = 1 + * [wig] ww = 2 for W don't care (always assembled as 0) + * [ww] ww = 3 for W used as REX.W * * t = 0 for VEX (C4/C5), t = 1 for XOP (8F). * diff --git a/insns.pl b/insns.pl index 88758720..616c1755 100755 --- a/insns.pl +++ b/insns.pl @@ -769,7 +769,7 @@ sub byte_code_compile($$) { $w = 0; } elsif ($oq eq 'w1') { $w = 1; - } elsif ($oq eq 'wx') { + } elsif ($oq eq 'wig') { $w = 2; } elsif ($oq eq 'ww') { $w = 3; -- cgit v1.2.1