asm/vm: add ifq and ifql instructions.

* share/txr/stdlib/asm.tl (op-ifq, op-ifql): New opcode
types.

* vm.c (vm_ifq, vm_ifql): New static functions.
(vm_execute): Handle IFQ and IFQL opcodes.

* vmop.h (vm_op_t): Regenerated.

1 files changed, 19 insertions, 17 deletions

diff --git a/vmop.h b/vmop.h
index 6783b25d..db907c32 100644
--- a/vmop.h
+++ b/vmop.h
@@ -42,21 +42,23 @@ typedef enum vm_op {
   MOVRBI = 13,
   JMP = 14,
   IF = 15,
-  UWPROT = 16,
-  BLOCK = 17,
-  RETSR = 18,
-  RETRS = 19,
-  RETRR = 20,
-  CATCH = 21,
-  HANDLE = 22,
-  GETV = 23,
-  GETF = 24,
-  GETL1 = 25,
-  GETVB = 26,
-  GETFB = 27,
-  GETL1B = 28,
-  SETV = 29,
-  SETL1 = 30,
-  BINDV = 31,
-  CLOSE = 32,
+  IFQ = 16,
+  IFQL = 17,
+  UWPROT = 18,
+  BLOCK = 19,
+  RETSR = 20,
+  RETRS = 21,
+  RETRR = 22,
+  CATCH = 23,
+  HANDLE = 24,
+  GETV = 25,
+  GETF = 26,
+  GETL1 = 27,
+  GETVB = 28,
+  GETFB = 29,
+  GETL1B = 30,
+  SETV = 31,
+  SETL1 = 32,
+  BINDV = 33,
+  CLOSE = 34,
 } vm_op_t;