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| author | David Mitchell <davem@iabyn.com> | 2014-10-27 17:33:32 +0000 |
|---|---|---|
| committer | David Mitchell <davem@iabyn.com> | 2014-12-07 09:07:30 +0000 |
| commit | 2f7c6295c991839e20b09fbf3107b861d511de31 (patch) | |
| tree | 0fdd9d2c00a5c76657a8f6b8a51612b0dd86fef7 /embed.fnc | |
| parent | a644a388ed31c256984f12dd1869bbc141de76e5 (diff) | |
| download | perl-2f7c6295c991839e20b09fbf3107b861d511de31.tar.gz | |
add UNOP_AUX OP class
This is the same as a UNOP, but with the addition of an op_aux field,
which points to an array of UNOP_AUX_item unions.
It is intended as a general escape mechanism for adding per-op-type extra
fields (or arrays of items) to UNOPs.
Its class character (for regen/opcodes etc) is '+'.
Currently there are no ops of this type; but shortly, OP_MULTIDEREF will
be added, which is the original motivation for this new op type.
Diffstat (limited to 'embed.fnc')
| -rw-r--r-- | embed.fnc | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -1032,6 +1032,8 @@ Apd |SV* |newSVrv |NN SV *const rv|NULLOK const char *const classname Apda |SV* |newSVsv |NULLOK SV *const old Apda |SV* |newSV_type |const svtype type Apda |OP* |newUNOP |I32 type|I32 flags|NULLOK OP* first +Apda |OP* |newUNOP_AUX |I32 type|I32 flags|NULLOK OP* first \ + |NULLOK UNOP_AUX_item *aux Apda |OP* |newWHENOP |NULLOK OP* cond|NN OP* block Apda |OP* |newWHILEOP |I32 flags|I32 debuggable|NULLOK LOOP* loop \ |NULLOK OP* expr|NULLOK OP* block|NULLOK OP* cont \ |