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x86: Improve disassembly of BMI2 instructions.

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Thanks to Peter Cawley.
This commit is contained in:
Mike Pall 2016-04-05 15:10:14 +02:00
parent d150fbf441
commit ac9193cfeb
1 changed files with 4 additions and 4 deletions
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4
src/jit/dis_x86.lua
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@ -417,8 +417,8 @@ local function putop(ctx, text, operands)
(ctx.rexx and "x" or "")..(ctx.rexb and "b" or "").. (ctx.rexx and "x" or "")..(ctx.rexb and "b" or "")..
(ctx.vexl and "l" or "") (ctx.vexl and "l" or "")
if ctx.vexv and ctx.vexv ~= 0 then t = t.."v"..ctx.vexv end if ctx.vexv and ctx.vexv ~= 0 then t = t.."v"..ctx.vexv end
if t ~= "" then text = ctx.rex.."."..t.." "..text if t ~= "" then text = ctx.rex.."."..t.." "..gsub(text, "^ ", "")
elseif ctx.rex == "vex" then text = "v"..text end elseif ctx.rex == "vex" then text = gsub("v"..text, "^v ", "") end
ctx.rexw = false; ctx.rexr = false; ctx.rexx = false; ctx.rexb = false ctx.rexw = false; ctx.rexr = false; ctx.rexx = false; ctx.rexb = false
ctx.rex = false; ctx.vexl = false; ctx.vexv = false ctx.rex = false; ctx.vexl = false; ctx.vexv = false
end end