From 2ca2de7f0ec03a388ec86728847949ed495bdbf4 Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Tue, 28 Dec 2010 22:05:40 +0100
Subject: Refactoring of conversion ops, part 1: add IR_CONV.
---
lib/dump.lua | 9 +++++++++
1 file changed, 9 insertions(+)
(limited to 'lib/dump.lua')
diff --git a/lib/dump.lua b/lib/dump.lua
index 08df4e3f..34365360 100644
--- a/lib/dump.lua
+++ b/lib/dump.lua
@@ -236,6 +236,15 @@ local litname = {
return s
end}),
["XLOAD "] = { [0] = "", "R", "U", "RU", },
+ ["CONV "] = setmetatable({}, { __index = function(t, mode)
+ local s = irtype[band(mode, 31)]
+ if band(mode, 0x100) ~= 0 then s = s.." trunc"
+ elseif band(mode, 0x200) ~= 0 then s = s.." sext" end
+ local c = shr(mode, 10)
+ if c == 2 then s = s.." index" elseif c == 3 then s = s.." check" end
+ t[mode] = s
+ return s
+ end}),
["TOINT "] = tointname,
["TOI64 "] = tointname,
["FLOAD "] = vmdef.irfield,
--
cgit v1.2.3-55-g6feb