diff options
Diffstat (limited to 'Doc/library/dis.rst')
| -rw-r--r-- | Doc/library/dis.rst | 56 |
1 files changed, 20 insertions, 36 deletions
diff --git a/Doc/library/dis.rst b/Doc/library/dis.rst index 691819f..47e4bf6 100644 --- a/Doc/library/dis.rst +++ b/Doc/library/dis.rst @@ -999,60 +999,48 @@ iterations of the loop. .. versionadded:: 3.11 -.. opcode:: POP_JUMP_FORWARD_IF_TRUE (delta) +.. opcode:: POP_JUMP_IF_TRUE (delta) If TOS is true, increments the bytecode counter by *delta*. TOS is popped. - .. versionadded:: 3.11 - - -.. opcode:: POP_JUMP_BACKWARD_IF_TRUE (delta) - - If TOS is true, decrements the bytecode counter by *delta*. TOS is popped. - - .. versionadded:: 3.11 + .. versionchanged:: 3.11 + The oparg is now a relative delta rather than an absolute target. + This opcode is a pseudo-instruction, replaced in final bytecode by + the directed versions (forward/backward). + .. versionchanged:: 3.12 + This is no longer a pseudo-instruction. -.. opcode:: POP_JUMP_FORWARD_IF_FALSE (delta) +.. opcode:: POP_JUMP_IF_FALSE (delta) If TOS is false, increments the bytecode counter by *delta*. TOS is popped. - .. versionadded:: 3.11 - - -.. opcode:: POP_JUMP_BACKWARD_IF_FALSE (delta) - - If TOS is false, decrements the bytecode counter by *delta*. TOS is popped. - - .. versionadded:: 3.11 + .. versionchanged:: 3.11 + The oparg is now a relative delta rather than an absolute target. + This opcode is a pseudo-instruction, replaced in final bytecode by + the directed versions (forward/backward). + .. versionchanged:: 3.12 + This is no longer a pseudo-instruction. -.. opcode:: POP_JUMP_FORWARD_IF_NOT_NONE (delta) +.. opcode:: POP_JUMP_IF_NOT_NONE (delta) If TOS is not ``None``, increments the bytecode counter by *delta*. TOS is popped. .. versionadded:: 3.11 - -.. opcode:: POP_JUMP_BACKWARD_IF_NOT_NONE (delta) - - If TOS is not ``None``, decrements the bytecode counter by *delta*. TOS is popped. - - .. versionadded:: 3.11 + .. versionchanged:: 3.12 + This is no longer a pseudo-instruction. -.. opcode:: POP_JUMP_FORWARD_IF_NONE (delta) +.. opcode:: POP_JUMP_IF_NONE (delta) If TOS is ``None``, increments the bytecode counter by *delta*. TOS is popped. .. versionadded:: 3.11 - -.. opcode:: POP_JUMP_BACKWARD_IF_NONE (delta) - - If TOS is ``None``, decrements the bytecode counter by *delta*. TOS is popped. - - .. versionadded:: 3.11 + .. versionchanged:: 3.12 + This is no longer a pseudo-instruction. .. opcode:: JUMP_IF_TRUE_OR_POP (delta) @@ -1433,10 +1421,6 @@ but are replaced by real opcodes or removed before bytecode is generated. .. opcode:: JUMP .. opcode:: JUMP_NO_INTERRUPT -.. opcode:: POP_JUMP_IF_FALSE -.. opcode:: POP_JUMP_IF_TRUE -.. opcode:: POP_JUMP_IF_NONE -.. opcode:: POP_JUMP_IF_NOT_NONE Undirected relative jump instructions which are replaced by their directed (forward/backward) counterparts by the assembler. |