diff options
Diffstat (limited to 'js/src/vm/Interpreter.cpp')
| -rw-r--r-- | js/src/vm/Interpreter.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/js/src/vm/Interpreter.cpp b/js/src/vm/Interpreter.cpp index 9cba1f4dcc..8ae9c43b0f 100644 --- a/js/src/vm/Interpreter.cpp +++ b/js/src/vm/Interpreter.cpp @@ -1860,7 +1860,6 @@ CASE(EnableInterruptsPseudoOpcode) /* Various 1-byte no-ops. */ CASE(JSOP_NOP) CASE(JSOP_NOP_DESTRUCTURING) -CASE(JSOP_UNUSED183) CASE(JSOP_UNUSED187) CASE(JSOP_UNUSED192) CASE(JSOP_UNUSED209) @@ -2193,6 +2192,16 @@ CASE(JSOP_PICK) } END_CASE(JSOP_PICK) +CASE(JSOP_UNPICK) +{ + int i = GET_UINT8(REGS.pc); + MOZ_ASSERT(REGS.stackDepth() >= unsigned(i) + 1); + Value lval = REGS.sp[-1]; + memmove(REGS.sp - i, REGS.sp - (i + 1), sizeof(Value) * i); + REGS.sp[-(i + 1)] = lval; +} +END_CASE(JSOP_UNPICK) + CASE(JSOP_BINDGNAME) CASE(JSOP_BINDNAME) { |