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| author | Mike Pall <mike> | 2010-12-28 22:05:40 +0100 |
|---|---|---|
| committer | Mike Pall <mike> | 2010-12-30 00:35:32 +0100 |
| commit | 2ca2de7f0ec03a388ec86728847949ed495bdbf4 (patch) | |
| tree | 52a2cd686cc0547d57ab7e5e64e2948dc841b677 /lib | |
| parent | 06c61d9ceaadcf91bbb1022831ebadba15e25c98 (diff) | |
| download | luajit-2ca2de7f0ec03a388ec86728847949ed495bdbf4.tar.gz luajit-2ca2de7f0ec03a388ec86728847949ed495bdbf4.tar.bz2 luajit-2ca2de7f0ec03a388ec86728847949ed495bdbf4.zip | |
Refactoring of conversion ops, part 1: add IR_CONV.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/dump.lua | 9 |
1 files changed, 9 insertions, 0 deletions
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 = { | |||
| 236 | return s | 236 | return s |
| 237 | end}), | 237 | end}), |
| 238 | ["XLOAD "] = { [0] = "", "R", "U", "RU", }, | 238 | ["XLOAD "] = { [0] = "", "R", "U", "RU", }, |
| 239 | ["CONV "] = setmetatable({}, { __index = function(t, mode) | ||
| 240 | local s = irtype[band(mode, 31)] | ||
| 241 | if band(mode, 0x100) ~= 0 then s = s.." trunc" | ||
| 242 | elseif band(mode, 0x200) ~= 0 then s = s.." sext" end | ||
| 243 | local c = shr(mode, 10) | ||
| 244 | if c == 2 then s = s.." index" elseif c == 3 then s = s.." check" end | ||
| 245 | t[mode] = s | ||
| 246 | return s | ||
| 247 | end}), | ||
| 239 | ["TOINT "] = tointname, | 248 | ["TOINT "] = tointname, |
| 240 | ["TOI64 "] = tointname, | 249 | ["TOI64 "] = tointname, |
| 241 | ["FLOAD "] = vmdef.irfield, | 250 | ["FLOAD "] = vmdef.irfield, |