summaryrefslogtreecommitdiffstats
path: root/Lib/test/test_dis.py
Commit message (Collapse)AuthorAgeFilesLines
...
* bpo-47120: make JUMP_NO_INTERRUPT relative (GH-32221)Irit Katriel2022-04-051-1/+2
|
* bpo-47186: Replace JUMP_IF_NOT_EXC_MATCH by CHECK_EXC_MATCH + jump (GH-32231)Irit Katriel2022-04-011-42/+43
|
* bpo-47120: Replace the JUMP_ABSOLUTE opcode by the relative JUMP_BACKWARD ↵Irit Katriel2022-03-311-6/+6
| | | | (GH-32115)
* Use low bit of LOAD_GLOBAL's oparg to indicate whether it should push an ↵Mark Shannon2022-03-171-185/+170
| | | | additional NULL. (GH-31933)
* bpo-46841: Use inline caching for calls (GH-31709)Brandt Bucher2022-03-071-148/+147
|
* bpo-46841: Use inline caching for attribute accesses (GH-31640)Brandt Bucher2022-03-031-1/+1
|
* bpo-46841: Use inline caching for `COMPARE_OP` (GH-31622)Brandt Bucher2022-03-011-123/+123
|
* bpo-46841: Move the cache for `LOAD_GLOBAL` inline. (GH-31575)Mark Shannon2022-02-281-172/+172
|
* bpo-46841: Use *inline* caching for `BINARY_OP` (GH-31543)Brandt Bucher2022-02-251-105/+105
|
* bpo-46329: Streamline calling sequence a bit. (GH-31465)Mark Shannon2022-02-211-19/+19
| | | | | | | | | | | | | | * Move handling of bound-methods to PRECALL. * Remove call_shape.postcall_shrink * Remove call_shape.callable * Remove call_shape.callable. Change CALL oparg to match PRECALL oparg. * Move KW_NAMES before PRECALL. * Update opcode docs in dis.rst
* bpo-46329: Change calling sequence (again) (GH-31373)Mark Shannon2022-02-181-181/+204
| | | | * Change calling sequence: Add PUSH_NULL. Merge PRECALL_FUNCTION and PRECALL_METHOD into PRECALL.
* bpo-46724: Fix dis support for overflow args (GH-31285)Saul Shanabrook2022-02-181-5/+28
|
* Remove offsets from expected output in test.test_dis (GH-31369)Mark Shannon2022-02-161-308/+360
|
* bpo-46329: Split calls into precall and call instructions. (GH-30855)Mark Shannon2022-01-281-190/+217
| | | | | | | | | | | | | | * Add PRECALL_FUNCTION opcode. * Move 'call shape' varaibles into struct. * Replace CALL_NO_KW and CALL_KW with KW_NAMES and CALL instructions. * Specialize for builtin methods taking using the METH_FASTCALL | METH_KEYWORDS protocol. * Allow kwnames for specialized calls to builtin types. * Specialize calls to tuple(arg) and str(arg).
* bpo-46458: emit code for else of a try block immediately after the try body ↵Irit Katriel2022-01-271-68/+60
| | | | (GH-30751)
* bpo-46528: Simplify the VM's stack manipulations (GH-30902)Brandt Bucher2022-01-261-2/+2
|
* bpo-45578: add a test case for `dis.findlabels` (GH-30058)Nikita Sobolev2022-01-261-0/+10
|
* bpo-46422: use `dis.Positions` in `dis.Instruction` (GH-30716)Nikita Sobolev2022-01-241-10/+18
| | | Co-authored-by: Batuhan Taskaya <isidentical@gmail.com>
* bpo-46344: Fix trace bug in else of try and try-star blocks (GH-30544)Irit Katriel2022-01-131-24/+32
|
* bpo-45923: Handle call events in bytecode (GH-30364)Mark Shannon2022-01-061-405/+475
| | | | * Add a RESUME instruction to handle "call" events.
* bpo-46202: Remove opcode POP_EXCEPT_AND_RERAISE (GH-30302)Irit Katriel2022-01-041-48/+59
| | | | | | * bpo-46202: remove opcode POP_EXCEPT_AND_RERAISE * do not assume that an exception group is truthy
* bpo-45711: Remove type and traceback from exc_info (GH-30122)Irit Katriel2021-12-171-82/+76
| | | | | | | | * Do not PUSH/POP traceback or type to the stack as part of exc_info * Remove exc_traceback and exc_type from _PyErr_StackItem * Add to what's new, because this change breaks things like Cython
* bpo-44525: Split calls into PRECALL and CALL (GH-30011)Mark Shannon2021-12-141-26/+26
| | | | | | | | | | * Add 3 new opcodes for calls: PRECALL_METHOD, CALL_NO_KW, CALL_KW. * Update specialization to handle new CALL opcodes. * Specialize call to method descriptors. * Remove old CALL opcodes: CALL_FUNCTION, CALL_METHOD, CALL_METHOD_KW, CALL_FUNCTION_KW.
* bpo-45292: [PEP-654] add except* (GH-29581)Irit Katriel2021-12-141-30/+22
|
* bpo-44525: Copy free variables in bytecode to allow calls to inner functions ↵Mark Shannon2021-11-231-52/+56
| | | | | | | | | | | to be specialized (GH-29595) * Make internal APIs that take PyFrameConstructor take a PyFunctionObject instead. * Add reference to function to frame, borrow references to builtins and globals. * Add COPY_FREE_VARS instruction to allow specialization of calls to inner functions.
* bpo-45636: Merge all numeric operators (GH-29482)Brandt Bucher2021-11-111-9/+9
|
* bpo-45711: remove unnecessary DUP_TOP and POP in exception handling (GH-29495)Irit Katriel2021-11-101-89/+87
|
* bpo-45757: Fix bug where dis produced an incorrect oparg on EXTENDED_ARG ↵Irit Katriel2021-11-091-0/+21
| | | | before a no-arg opcode (GH-29480)
* bpo-45578: add tests for `dis.distb` (GH-29332)Nikita Sobolev2021-11-031-0/+40
|
* Normalize jumps in compiler. All forward jumps to use JUMP_FORWARD. (GH-28755)Mark Shannon2021-10-061-2/+2
|
* bpo-45168: change dis output to omit missing values rather than replacing ↵Irit Katriel2021-09-141-8/+8
| | | | them by their index (GH-28313)
* bpo-45017: move opcode-related logic from modulefinder to dis (GH-28246)Irit Katriel2021-09-091-0/+33
|
* bpo-43950: support positions for dis.Instructions created through ↵Batuhan Taskaya2021-09-031-0/+5
| | | | dis.Bytecode (GH-28142)
* bpo-45056: Remove trailing unused constants from co_consts (GH-28109)Inada Naoki2021-09-021-5/+1
|
* bpo-44840: Compiler: Move duplication of exit blocks with no line numbers to ↵Mark Shannon2021-08-091-60/+59
| | | | after CFG optimization. (GH-27656)
* bpo-44626: Merge basic blocks earlier to enable better handling of exit ↵Mark Shannon2021-07-151-17/+32
| | | | blocks without line numbers (GH-27138)
* bpo-43950: Add option to opt-out of PEP-657 (GH-27023)Ammar Askar2021-07-071-1/+3
| | | | | Co-authored-by: Pablo Galindo <Pablogsal@gmail.com> Co-authored-by: Batuhan Taskaya <batuhanosmantaskaya@gmail.com> Co-authored-by: Ammar Askar <ammar@ammaraskar.com>
* bpo-44530: Add co_qualname field to PyCodeObject (GH-26941)Gabriele N. Tornetta2021-07-071-50/+44
|
* bpo-43950: include position in dis.Instruction (GH-27015)Batuhan Taskaya2021-07-041-188/+243
| | | Automerge-Triggered-By: GH:isidentical
* bpo-43693 Get rid of CO_NOFREE -- it's unused (GH-26839)Guido van Rossum2021-06-231-5/+5
| | | | | | All uses of this flag are either setting it or in doc or tests for it. So we should be able to get rid of it completely.
* bpo-43693: Eliminate unused "fast locals". (gh-26587)Eric Snow2021-06-151-21/+21
| | | | | Currently, if an arg value escapes (into the closure for an inner function) we end up allocating two indices in the fast locals even though only one gets used. Additionally, using the lower index would be better in some cases, such as with no-arg `super()`. To address this, we update the compiler to fix the offsets so each variable only gets one "fast local". As a consequence, now some cell offsets are interspersed with the locals (only when an arg escapes to an inner function). https://bugs.python.org/issue43693
* bpo-43693: Un-revert commit f3fa63e. (#26609)Eric Snow2021-06-081-61/+70
| | | | | | | | | This was reverted in GH-26596 (commit 6d518bb) due to some bad memory accesses. * Add the MAKE_CELL opcode. (gh-26396) The memory accesses have been fixed. https://bugs.python.org/issue43693
* Revert "bpo-43693: Add the MAKE_CELL opcode and interleave fast locals ↵Pablo Galindo2021-06-081-70/+61
| | | | | offsets. (gh-26396)" (GH-26597) This reverts commit 631f9938b1604d4f893417ec339b9e0fa9196fb1.
* bpo-43693: Add the MAKE_CELL opcode and interleave fast locals offsets. ↵Eric Snow2021-06-071-61/+70
| | | | | | | (gh-26396) This moves logic out of the frame initialization code and into the compiler and eval loop. Doing so simplifies the runtime code and allows us to optimize it better. https://bugs.python.org/issue43693
* bpo-43693: Un-revert commits 2c1e258 and b2bf2bc. (gh-26577)Eric Snow2021-06-071-20/+20
| | | | | | | | | | These were reverted in gh-26530 (commit 17c4edc) due to refleaks. * 2c1e258 - Compute deref offsets in compiler (gh-25152) * b2bf2bc - Add new internal code objects fields: co_fastlocalnames and co_fastlocalkinds. (gh-26388) This change fixes the refleaks. https://bugs.python.org/issue43693
* bpo-43693: Revert commits 2c1e2583fdc4db6b43d163239ea42b0e8394171f and ↵Pablo Galindo2021-06-041-20/+20
| | | | | | | | | | | | | b2bf2bc1ece673d387341e06c8d3c2bc6e259747 (GH-26530) * Revert "bpo-43693: Compute deref offsets in compiler (gh-25152)" This reverts commit b2bf2bc1ece673d387341e06c8d3c2bc6e259747. * Revert "bpo-43693: Add new internal code objects fields: co_fastlocalnames and co_fastlocalkinds. (gh-26388)" This reverts commit 2c1e2583fdc4db6b43d163239ea42b0e8394171f. These two commits are breaking the refleak buildbots.
* bpo-43693: Compute deref offsets in compiler (gh-25152)Mark Shannon2021-06-041-20/+20
| | | | | | Merges locals and cells into a single array. Saves a pointer in the interpreter and means that we don't need the LOAD_CLOSURE opcode any more https://bugs.python.org/issue43693
* bpo-40222: "Zero cost" exception handling (GH-25729)Mark Shannon2021-05-071-84/+101
| | | | | | | | "Zero cost" exception handling. * Uses a lookup table to determine how to handle exceptions. * Removes SETUP_FINALLY and POP_TOP block instructions, eliminating (most of) the runtime overhead of try statements. * Reduces the size of the frame object by about 60%.
* bpo-43933: Set frame.f_lineno during call to __exit__ (GH-25719)Mark Shannon2021-04-301-1/+1
| | | * Set line number of __exit__ call in a with statement to be that of the with keyword.
* bpo-42739: Don't use sentinels to mark end of line table. (GH-25657)Mark Shannon2021-04-291-1/+1
| | | | | * Add length parameter to PyLineTable_InitAddressRange and doen't use sentinel values at end of table. Makes the line number table more robust. * Update PyCodeAddressRange to match PEP 626.
generated by cgit v0.12 at 2025-09-16 05:14:20 (GMT)