lp:p4lang-p4c-nightly

Author: pull[bot]
Author Date: 2023-02-19 22:25:41 UTC

Merge pull request #43 from frederic-loui/main

[pull] p4c-obs from main

Author: Usha Gupta
Author Date: 2023-02-19 04:54:50 UTC

Add support for toeplitz hash (#3897)

Author: Usha Gupta
Author Date: 2021-10-18 19:27:58 UTC

Fix context Json generation when table size is explicitly specified (#2931)

Author: Matej Vido
Author Date: 2021-10-15 18:55:46 UTC

dpdk: support of PNA extern send_to_port

send_to_port() extern for PNA architecture has been added recently,
but instructions were not generated properly.
This commit fixes the generated instructions.
Metadata field used as operand for 'tx' instruction is added to
the main metadata structure.
The name of the field set when send_to_port extern is used is unified
with the name of the field used as operand for 'tx' instruction.

Author: Han Wang
Author Date: 2021-08-25 15:56:27 UTC

snapshot

Author: Han Wang
Author Date: 2021-08-14 01:39:07 UTC

dpdk: support lookahead method

Author: Chris Dodd
Author Date: 2021-08-03 19:38:04 UTC

annotation to disable optimization in a block (#2865)

- disables ConstantFolding, Reassociation, and StrengthReduction

Author: Amresh Kulkarni
Author Date: 2021-07-21 22:16:26 UTC

Copy block annotations to the newly created Action in SynthesizeActions

Author: Han Wang
Author Date: 2021-07-08 18:42:04 UTC

add ci for dpdk

Author: Han Wang
Author Date: 2021-07-07 03:31:39 UTC

allow target to override default include path for preprocessing

Author: Amresh Kulkarni
Author Date: 2021-07-02 20:17:31 UTC

Extend DPDK to have ActionSelector Extern.

Author: Han Wang
Author Date: 2021-06-18 00:45:52 UTC

support additional search path for p4include directory from backend

Author: AashleshaPatil-BFN
Author Date: 2021-06-10 00:25:58 UTC

Added a lookahead test

Author: Han Wang
Author Date: 2021-06-09 10:04:31 UTC

update reference output

Author: Chris Dodd
Author Date: 2021-05-20 17:17:35 UTC

ControlFlowVisitor improved flexibility

Author: Amresh Kulkarni
Author Date: 2021-05-10 21:03:18 UTC

Error on duplicate control plane names

Author: Nate Foster
Author Date: 2021-05-06 18:08:23 UTC

Eliminate redundant validation code.

The `ifTrue` branch doesn't have a `NullOK` annotation, so the IR
generator already adds the same check:
```
void IR::IfStatement::validate() const {
        CHECK_NULL(condition);
        CHECK_NULL(ifTrue);
{ CHECK_NULL(ifTrue); } }
```

Author: Han Wang
Author Date: 2021-05-05 09:49:54 UTC

convert always-false verify to drop and remove always-true verify statement

Author: Han Wang
Author Date: 2021-05-05 07:25:23 UTC

dpdk: remove unreachable code after jmp instruction

Author: Carl Geoffrion
Author Date: 2021-04-30 18:05:52 UTC

Updating testdata strength4 output

Author: Michal Kekely
Author Date: 2021-04-27 13:51:57 UTC

Removed unnecesarry environment reset

Author: Han Wang
Author Date: 2021-04-23 07:44:16 UTC

update xfial

Author: Han Wang
Author Date: 2021-04-06 20:18:18 UTC

update reference

Author: Amresh Kulkarni
Author Date: 2021-03-29 20:21:35 UTC

Add inline test

Author: Glen Gibb
Author Date: 2021-03-15 00:30:19 UTC

add mechanism for traversing visitor call stack

Add a parent visitor pointer to the Visitor class.
Provide methods for searching for a Visitor type in the call stack.

Author: Han Wang
Author Date: 2021-03-12 05:29:20 UTC

cmake helper function

Author: Han Wang
Author Date: 2021-02-03 18:44:38 UTC

DPDK: add support for h.setValid and h.setInvalid

Author: Han Wang
Author Date: 2021-01-21 00:32:33 UTC

initial support

Author: Michal Kekely
Author Date: 2021-01-07 12:31:06 UTC

P4C-3458: Fixed non-PHV Klocwork "critical" & "error" issues fro 9.4

* Unitialized variable added to constructor

Author: Han Wang
Author Date: 2020-12-19 01:12:30 UTC

minor bugfix: check for nullptr

Author: Han Wang
Author Date: 2020-12-18 23:44:11 UTC

Revert "Remove redundant slice statements during SimplifyDefUse (#2583) (#2610)"

This reverts commit 1eb9c3a9d843468d1b9f994b05b8135f9c8fb44b.

Author: Han Wang
Author Date: 2020-12-02 22:03:15 UTC

add ceil_log2 to gmputil.h

Author: Han Wang
Author Date: 2020-12-01 19:40:53 UTC

remove duplicated library function in favor of big_int version

Author: robert lytton
Author Date: 2020-11-27 17:18:52 UTC

Fix line length

Author: Han Wang
Author Date: 2020-11-11 06:34:26 UTC

address comments

Author: Jed Liu
Author Date: 2020-11-04 02:21:56 UTC

Enable -Werror in CI

This ensures that GCC warnings are addressed in PRs before they are
merged.

Author: Chris Dodd
Author Date: 2020-08-08 19:49:32 UTC

Infer don't care for type args used only by @optional args

- rerun travis

Author: Han Wang
Author Date: 2020-07-29 05:26:22 UTC

cpplint

Author: Han Wang
Author Date: 2020-06-09 03:21:44 UTC

convert psa meter color to serializable enum

Author: Zhao Ma
Author Date: 2020-05-28 05:16:17 UTC

miss one

Author: Han Wang
Author Date: 2020-05-26 21:10:12 UTC

wip

Author: Hemant Singh
Author Date: 2020-02-10 17:42:16 UTC

Change JSON size to max_size (#2195)

Author: Zhao Ma
Author Date: 2019-12-27 20:01:53 UTC

cpplint

Author: Chris Dodd
Author Date: 2019-12-11 22:56:52 UTC

avoid extra copies for return values that are just copied again.

Author: ChrisDodd
Author Date: 2018-06-19 20:39:09 UTC

Remove GMP, using boost::multiprecision instead

-- ENABLE_GMP option to use GMP as the backend for boost::mulitprecision
- case insensitive compare of stderr in p4test as hex constants may be
  either upper or lower case, depending on GMP setting :-(

Author: Han Wang
Author Date: 2019-10-02 05:15:57 UTC

disable p4-14 test until we figure out how to customize gtest with arch

Author: Amresh Kulkarni
Author Date: 2019-08-28 01:31:02 UTC

Modify const_default_action.p4

Author: Evan Cheshire
Author Date: 2019-08-23 18:00:58 UTC

Just a bunch of Logging messages to figure out what is happening

Author: mkeda
Author Date: 2019-07-22 23:00:07 UTC

Remove primitives not defined in v1model

Also remove P4-14 examples that exercise them.

Author: Han Wang
Author Date: 2019-07-04 16:50:06 UTC

minor fix

Author: Han Wang
Author Date: 2019-07-01 20:40:19 UTC

experimental feature: allowing constructor parameter to be non-constant

Author: Jed Liu
Author Date: 2019-06-20 18:22:31 UTC

Support function-type arguments in IR generator (#1975)

This adds support for C++ template arguments of the form `T(T1, ..., Tn)`.

Author: Han Wang
Author Date: 2019-06-18 00:42:10 UTC

allowing backend to disable two passes in p4-14 conversion

Author: Amresh Kulkarni
Author Date: 2019-03-18 18:32:13 UTC

Fix pvs names

Author: Chris Dodd
Author Date: 2019-05-09 17:26:15 UTC

Framework for non-local branches in ControlFlowVisitor

- add support for tracking named 'global' flow paths between different
  parts of the IR, useful for tracking data flow over things like
  exit/return or calls or state transitions.

Author: Amresh Kulkarni
Author Date: 2019-04-17 00:06:27 UTC

Add original name as annotation for match keys

Author: Han Wang
Author Date: 2019-04-15 22:36:11 UTC

do not remove extern method type parameter during type inference

Author: Han Wang
Author Date: 2019-04-12 01:25:00 UTC

remove dependency between controlplane and frontend

Author: Han Wang
Author Date: 2019-04-07 02:50:10 UTC

do not discard header annotation while flattening

Author: Antonin Bas
Author Date: 2019-03-25 22:37:00 UTC

Handle @max_group_size annotation when generating P4Info

This annotation is standardized by the P4Runtime specification and
enables the P4 programmer to specify the maximum group size (sum of
weights across all members in a group) for a given v1model / PSA
action selector.

Author: hemant_mnkcg
Author Date: 2019-02-24 00:33:00 UTC

-f didn't work to overwrite text; used manual edit to fix test

Author: Han Wang
Author Date: 2019-02-08 22:08:44 UTC

implementation for serializable struct in the frontend

Author: Han Wang
Author Date: 2019-01-26 01:26:02 UTC

print annot

Author: Zhao Ma
Author Date: 2019-01-24 18:23:27 UTC

get rid of an unnecessary warning

Author: Han Wang
Author Date: 2019-01-18 18:07:40 UTC

mvoe clone() to Visitor class

Author: ChrisDodd
Author Date: 2019-01-18 01:17:32 UTC

Fix equiv generation to be easier to override properly (#1677)

- add Declarator::equiv and Type_Declarator::equiv that ignores declid,
  so repeated specializations with the same types will compare
  equivalent.

Author: Han Wang
Author Date: 2019-01-16 22:07:44 UTC

add a simple stf to test current status with psa

Author: Chris Dodd
Author Date: 2019-01-11 04:17:33 UTC

Require scapy==2.4.0 in Dockerfile

- needed for osx ebpf build...

Author: Han Wang
Author Date: 2019-01-11 16:08:03 UTC

RawPcapWriter is in scapy.utils

Author: Jed Liu
Author Date: 2018-12-27 23:38:33 UTC

Added missing build dependencies (#1645)

This should fix #1644.

Author: hemant_mnkcg
Author Date: 2018-12-27 21:02:28 UTC

Add STF bmv2 test for nested struct in P4 header; also added Annotation test to issue383-bmv2.p4

Author: Zhao Ma
Author Date: 2018-12-21 19:39:54 UTC

match on full file path when checking logging level

Author: Han Wang
Author Date: 2018-12-05 01:39:29 UTC

allow struct in header

Author: Amresh Kulkarni
Author Date: 2018-12-03 21:57:30 UTC

Do no drop values for setValid/Invalid localcopy prop

Author: Han Wang
Author Date: 2018-11-14 21:20:38 UTC

add hook to support custom expression converter visitor function (#1601)

Author: Han Wang
Author Date: 2018-11-15 17:59:20 UTC

Revert "Fix for issue #1560 (#1590)"

This reverts commit 116c2aa7ff6bd0b640a2917680f0f4f08904b60e.

Author: Krishna Garlapati
Author Date: 2018-11-02 23:02:25 UTC

add comment

Author: Mihai Budiu
Author Date: 2018-11-02 21:22:29 UTC

Fix for issue #1580 (#1583)

* Fix for issue #1580
* Improved error message

Author: Chris Dodd
Author Date: 2018-10-23 19:58:44 UTC

Supress error in P4RuntimeSerializer for default entry of unknown type

- static entries for a table with a selector (or other) key component
  that is not relevant for the entry need a placeholder default for that
  key component, which should just be ignored.

Author: Han Wang
Author Date: 2018-10-19 22:19:58 UTC

use struct name instead of annotation

Author: Zhao Ma
Author Date: 2018-09-19 20:20:57 UTC

cpplint

Author: Han Wang
Author Date: 2018-08-09 01:30:17 UTC

move args inside the .test script

Author: Chris Dodd
Author Date: 2018-07-03 22:48:14 UTC

Fix .test script generation to include args

Author: Amresh Kulkarni
Author Date: 2018-06-22 02:24:44 UTC

Fix mask value in constant folding

Author: Han Wang
Author Date: 2018-06-01 18:04:08 UTC

remove synthesizeValidField pass

Author: Chris Dodd
Author Date: 2018-04-27 23:25:27 UTC

experimental: Allow @optional on abstract methods

- abstract methods may not all be required for every instantiation of an
  extern with abstract methods.

Author: Han Wang
Author Date: 2018-04-06 01:30:48 UTC

checkpoint

Author: Han Wang
Author Date: 2018-03-27 20:00:38 UTC

checkpoint

Author: ChrisDodd
Author Date: 2018-02-16 20:28:50 UTC

Simplify SimplifyBitwise by using a general pattern matcher for expressions (#1165)

* Simplify SimplifyBitwise by using a general pattern matcher for expressions

* Additional patterns for matching constants

- helper to create slices with folding slices on slices or constants

Author: Han Wang
Author Date: 2018-02-05 17:44:16 UTC

add psa gtests, the tests only run through frontned for now

Author: Han Wang
Author Date: 2018-02-03 04:36:57 UTC

cpplint

Author: Han Wang
Author Date: 2018-01-31 01:29:27 UTC

checkpoint

Author: Han Wang
Author Date: 2018-01-30 18:52:09 UTC

fixes for supporting multiple values in parse select statement

Author: Han Wang
Author Date: 2017-10-26 16:34:02 UTC

fix two more test cases that uses egress_spec incorrectly

Author: Han Wang
Author Date: 2017-10-18 04:04:50 UTC

correct test case issue767.p4

Author: Amresh Kulkarni
Author Date: 2017-10-17 17:32:35 UTC

Make convert register function public with additional reg type param

Author: Calin Cascaval
Author Date: 2017-04-07 23:52:49 UTC

updated docs for Fri Apr 7 16:51:20 PDT 2017