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| author | Benoit Giannangeli <benoit.giannangeli@boursorama.fr> | 2017-03-01 15:59:14 +0100 |
|---|---|---|
| committer | Benoit Giannangeli <benoit.giannangeli@boursorama.fr> | 2017-03-02 07:38:57 +0100 |
| commit | 0989db69a5c0b36b7b5c39f57510da879a0076b5 (patch) | |
| tree | d835b16950636161319f423dea14f89aef0958d9 /src/lopcodes.js | |
| parent | 19005492cf3b3597492e4fab9a2893dbdba1d42a (diff) | |
| download | fengari-0989db69a5c0b36b7b5c39f57510da879a0076b5.tar.gz fengari-0989db69a5c0b36b7b5c39f57510da879a0076b5.tar.bz2 fengari-0989db69a5c0b36b7b5c39f57510da879a0076b5.zip | |
[Parsing tests] TAILCALL
Diffstat (limited to 'src/lopcodes.js')
| -rw-r--r-- | src/lopcodes.js | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/lopcodes.js b/src/lopcodes.js index bfcd993..f679f85 100644 --- a/src/lopcodes.js +++ b/src/lopcodes.js @@ -243,6 +243,11 @@ const MASK0 = function(n, p) { return (~MASK1(n, p)); }; +const SET_OPCODE = function(i, o) { + i.code = (i.code & MASK0(SIZE_OP, POS_OP)) | ((o << POS_OP) & MASK1(SIZE_OP, POS_OP)); + fullins(i); +}; + const setarg = function(i, v, pos, size) { i.code = (i.code & MASK0(size, pos)) | ((v << pos) & MASK1(size, pos)); fullins(i); @@ -348,6 +353,7 @@ module.exports.SETARG_B = SETARG_B; module.exports.SETARG_Bx = SETARG_Bx; module.exports.SETARG_C = SETARG_C; module.exports.SETARG_sBx = SETARG_sBx; +module.exports.SET_OPCODE = SET_OPCODE; module.exports.SIZE_A = SIZE_A; module.exports.SIZE_Ax = SIZE_Ax; module.exports.SIZE_B = SIZE_B; |