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Add reward_space and observation_space parameters to env.reset() #659

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merged 5 commits into from
Apr 21, 2022

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@ChrisCummins ChrisCummins commented Apr 20, 2022

Merging @SoumyajitKarmakar's code from #650.

Rebased on development and patched tests.

SoumyajitKarmakar and others added 5 commits April 20, 2022 11:52
Modified the env.reset() function to add the reward_space and observation_space parameters. Modified the reset() func of the subclasses. Added a OptionalArgumentValue class in gym_type_hints.py for the default value.
Added some simple unit test to test if the modified reset() function is working as intended.
@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Apr 20, 2022
@ChrisCummins ChrisCummins mentioned this pull request Apr 20, 2022
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codecov-commenter commented Apr 20, 2022

Codecov Report

Merging #659 (4c69c97) into development (34712e9) will increase coverage by 0.02%.
The diff coverage is 78.57%.

@@               Coverage Diff               @@
##           development     #659      +/-   ##
===============================================
+ Coverage        88.25%   88.28%   +0.02%     
===============================================
  Files              119      119              
  Lines             7475     7485      +10     
===============================================
+ Hits              6597     6608      +11     
+ Misses             878      877       -1     
Impacted Files Coverage Δ
compiler_gym/views/observation_space_spec.py 82.85% <40.00%> (+1.03%) ⬆️
compiler_gym/envs/gcc/gcc_env.py 100.00% <100.00%> (ø)
...ompiler_gym/service/client_service_compiler_env.py 90.35% <100.00%> (-0.35%) ⬇️
compiler_gym/util/gym_type_hints.py 100.00% <100.00%> (ø)
...loop_tool/service/loop_tool_compilation_session.py 88.43% <0.00%> (ø)
compiler_gym/service/connection.py 79.01% <0.00%> (+0.98%) ⬆️

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@ChrisCummins ChrisCummins merged commit 01c42f0 into facebookresearch:development Apr 21, 2022
@ChrisCummins ChrisCummins mentioned this pull request May 24, 2022
ChrisCummins added a commit that referenced this pull request May 24, 2022
This release adds a new compiler environment, new APIs, and a suite of backend
improvements to improve the flexibility of CompilerGym environments. Many thanks
to code contributors: @sogartar, @KyleHerndon, @SoumyajitKarmakar@uduse, and
@anthony0727!

Highlights of this release include:

- [mlir] Began work on a new environment for matrix multiplication using MLIR
  ([#652](#652), thanks
  @KyleHerndon and @sogartar!). Note this environment is not yet included in the
  pypi package and must be [compiled from
  source](https://github.com/facebookresearch/CompilerGym/blob/development/INSTALL.md#building-from-source-with-cmake).
- [llvm] Added a new `env.benchmark_from_clang_invocation()` method ([#577](#577)) that can be used for constructing LLVM environment automatically from C/C++ compiler invocations. This makes it much easier to integrate CompilerGym with your existing build scripts.
- Added three new wrapper classes: `Counter`, that provides op counts for
  analysis ([#683](#683));
  `SynchronousSqliteLogger`, that provides logging of environment interactions
  to a relational database
  ([#679](#679)), and
  `ForkOnStep` that provides an `undo()` operation
  ([#682](#682)).
- Added `reward_space` and `observation_space` parameters to `env.reset()`
  ([#659](#659), thanks
  @SoumyajitKarmakar!)

This release includes a number of improvements to the backend APIs that make it
easier to write new CompilerGym environments:

- Refactored the backend to make `CompilerEnv` an abstract interface, and
  `ClientServiceCompilerEnv` the concrete implementation of this interface. This
  enables new environments to be implemented without using gRPC
  ([#633](#633), thanks
  @sogartar!).
- Extended the support for different types of action and observation spaces
  ([#641](#641),
  [#643](#643), thanks
  @sogartar!), including new `Permutation` and `SpaceSequence` spaces
  ([#645](#645), thanks
  @sogartar!)..
- Added a new `disk/` subdirectory to compiler service's working directories,
  which is symlinked to an on-disk location for devices which support in-memory
  working directories. This fixes a bug with leftover temporary directories from
  LLVM ([#672](#672)).

This release also includes numerous bug fixes and improvements, many of which
were reported or fixed by the community. For example, fixing a bug in cache file
locations ([#656](#656),
thanks @uduse!), and a missing flag definition in example code
([#684](#684), thanks
@anthony0727!).

**Full Changelog**:
v0.2.3...v0.2.4

This release brings in deprecating changes to the core `env.step()` routine, and
lays the groundwork for enabling new types of compiler optimizations to be
exposed through CompilerGym. Many thanks to code contributors: @mostafaelhoushi,
@sogartar, @KyleHerndon, @uduse, @parthchadha, and @xtremey!

Highlights of this release include:

- Added a new `TextSizeInBytes` observation space for LLVM
  ([#575](#575)).
* Added a new PPO leaderboard entry
  ([#580](#580). Thanks
  @xtremey!
- Fixed a bug in which temporary directories created by the LLVM environment
  were not cleaned up
  ([#592](#592)).
- **[Backend]** The function `createAndRunCompilerGymService` now returns an
  int, which is the exit return code
  ([#592](#592)).
- Improvements to the examples documentation
  ([#548](#548)) and FAQ
  ([#586](#586))

Deprecations and breaking changes:

- `CompilerEnv.step` no longer accepts a list of actions
  ([#627](#627)). A new
  method, `CompilerEnv.multistep` provides this functionality. This is to
  provide compatibility with environments whose action spaces are lists. To
  update your code, replace any calls to `env.step()` which take a list of
  actions to use `env.multistep()`. Thanks @sogartar!
- The arguments `observations` and `rewards` to `step()` have been renamed
  `observation_spaces` and `reward_spaces`, respectively
  ([#627](#627)).
- `Reward.id` has been renamed `Reward.name`
  ([#565](#565),
  [#612](#612)). Thanks
  @parthchadha!
* The backend protocol buffer schema has been updated to natively support more
  types of observation and action, and to support nested spaces
  ([#531](#531)). Thanks
  @sogartar!
ChrisCummins added a commit that referenced this pull request May 24, 2022
This release adds a new compiler environment, new APIs, and a suite of backend
improvements to improve the flexibility of CompilerGym environments. Many thanks
to code contributors: @sogartar, @KyleHerndon, @SoumyajitKarmakar@uduse, and
@anthony0727!

Highlights of this release include:

- [mlir] Began work on a new environment for matrix multiplication using MLIR
  ([#652](#652), thanks
  @KyleHerndon and @sogartar!). Note this environment is not yet included in the
  pypi package and must be [compiled from
  source](https://github.com/facebookresearch/CompilerGym/blob/development/INSTALL.md#building-from-source-with-cmake).
- [llvm] Added a new `env.benchmark_from_clang_invocation()` method ([#577](#577)) that can be used for constructing LLVM environment automatically from C/C++ compiler invocations. This makes it much easier to integrate CompilerGym with your existing build scripts.
- Added three new wrapper classes: `Counter`, that provides op counts for
  analysis ([#683](#683));
  `SynchronousSqliteLogger`, that provides logging of environment interactions
  to a relational database
  ([#679](#679)), and
  `ForkOnStep` that provides an `undo()` operation
  ([#682](#682)).
- Added `reward_space` and `observation_space` parameters to `env.reset()`
  ([#659](#659), thanks
  @SoumyajitKarmakar!)

This release includes a number of improvements to the backend APIs that make it
easier to write new CompilerGym environments:

- Refactored the backend to make `CompilerEnv` an abstract interface, and
  `ClientServiceCompilerEnv` the concrete implementation of this interface. This
  enables new environments to be implemented without using gRPC
  ([#633](#633), thanks
  @sogartar!).
- Extended the support for different types of action and observation spaces
  ([#641](#641),
  [#643](#643), thanks
  @sogartar!), including new `Permutation` and `SpaceSequence` spaces
  ([#645](#645), thanks
  @sogartar!)..
- Added a new `disk/` subdirectory to compiler service's working directories,
  which is symlinked to an on-disk location for devices which support in-memory
  working directories. This fixes a bug with leftover temporary directories from
  LLVM ([#672](#672)).

This release also includes numerous bug fixes and improvements, many of which
were reported or fixed by the community. For example, fixing a bug in cache file
locations ([#656](#656),
thanks @uduse!), and a missing flag definition in example code
([#684](#684), thanks
@anthony0727!).

**Full Changelog**:
v0.2.3...v0.2.4

This release brings in deprecating changes to the core `env.step()` routine, and
lays the groundwork for enabling new types of compiler optimizations to be
exposed through CompilerGym. Many thanks to code contributors: @mostafaelhoushi,
@sogartar, @KyleHerndon, @uduse, @parthchadha, and @xtremey!

Highlights of this release include:

- Added a new `TextSizeInBytes` observation space for LLVM
  ([#575](#575)).
* Added a new PPO leaderboard entry
  ([#580](#580). Thanks
  @xtremey!
- Fixed a bug in which temporary directories created by the LLVM environment
  were not cleaned up
  ([#592](#592)).
- **[Backend]** The function `createAndRunCompilerGymService` now returns an
  int, which is the exit return code
  ([#592](#592)).
- Improvements to the examples documentation
  ([#548](#548)) and FAQ
  ([#586](#586))

Deprecations and breaking changes:

- `CompilerEnv.step` no longer accepts a list of actions
  ([#627](#627)). A new
  method, `CompilerEnv.multistep` provides this functionality. This is to
  provide compatibility with environments whose action spaces are lists. To
  update your code, replace any calls to `env.step()` which take a list of
  actions to use `env.multistep()`. Thanks @sogartar!
- The arguments `observations` and `rewards` to `step()` have been renamed
  `observation_spaces` and `reward_spaces`, respectively
  ([#627](#627)).
- `Reward.id` has been renamed `Reward.name`
  ([#565](#565),
  [#612](#612)). Thanks
  @parthchadha!
* The backend protocol buffer schema has been updated to natively support more
  types of observation and action, and to support nested spaces
  ([#531](#531)). Thanks
  @sogartar!
ChrisCummins added a commit that referenced this pull request May 24, 2022
This release adds a new compiler environment, new APIs, and a suite of backend
improvements to improve the flexibility of CompilerGym environments. Many thanks
to code contributors: @sogartar, @KyleHerndon, @SoumyajitKarmakar@uduse, and
@anthony0727!

Highlights of this release include:

- [mlir] Began work on a new environment for matrix multiplication using MLIR
  ([#652](#652), thanks
  @KyleHerndon and @sogartar!). Note this environment is not yet included in the
  pypi package and must be [compiled from
  source](https://github.com/facebookresearch/CompilerGym/blob/development/INSTALL.md#building-from-source-with-cmake).
- [llvm] Added a new `env.benchmark_from_clang_invocation()` method ([#577](#577)) that can be used for constructing LLVM environment automatically from C/C++ compiler invocations. This makes it much easier to integrate CompilerGym with your existing build scripts.
- Added three new wrapper classes: `Counter`, that provides op counts for
  analysis ([#683](#683));
  `SynchronousSqliteLogger`, that provides logging of environment interactions
  to a relational database
  ([#679](#679)), and
  `ForkOnStep` that provides an `undo()` operation
  ([#682](#682)).
- Added `reward_space` and `observation_space` parameters to `env.reset()`
  ([#659](#659), thanks
  @SoumyajitKarmakar!)

This release includes a number of improvements to the backend APIs that make it
easier to write new CompilerGym environments:

- Refactored the backend to make `CompilerEnv` an abstract interface, and
  `ClientServiceCompilerEnv` the concrete implementation of this interface. This
  enables new environments to be implemented without using gRPC
  ([#633](#633), thanks
  @sogartar!).
- Extended the support for different types of action and observation spaces
  ([#641](#641),
  [#643](#643), thanks
  @sogartar!), including new `Permutation` and `SpaceSequence` spaces
  ([#645](#645), thanks
  @sogartar!)..
- Added a new `disk/` subdirectory to compiler service's working directories,
  which is symlinked to an on-disk location for devices which support in-memory
  working directories. This fixes a bug with leftover temporary directories from
  LLVM ([#672](#672)).

This release also includes numerous bug fixes and improvements, many of which
were reported or fixed by the community. For example, fixing a bug in cache file
locations ([#656](#656),
thanks @uduse!), and a missing flag definition in example code
([#684](#684), thanks
@anthony0727!).

**Full Changelog**:
v0.2.3...v0.2.4

This release brings in deprecating changes to the core `env.step()` routine, and
lays the groundwork for enabling new types of compiler optimizations to be
exposed through CompilerGym. Many thanks to code contributors: @mostafaelhoushi,
@sogartar, @KyleHerndon, @uduse, @parthchadha, and @xtremey!

Highlights of this release include:

- Added a new `TextSizeInBytes` observation space for LLVM
  ([#575](#575)).
* Added a new PPO leaderboard entry
  ([#580](#580). Thanks
  @xtremey!
- Fixed a bug in which temporary directories created by the LLVM environment
  were not cleaned up
  ([#592](#592)).
- **[Backend]** The function `createAndRunCompilerGymService` now returns an
  int, which is the exit return code
  ([#592](#592)).
- Improvements to the examples documentation
  ([#548](#548)) and FAQ
  ([#586](#586))

Deprecations and breaking changes:

- `CompilerEnv.step` no longer accepts a list of actions
  ([#627](#627)). A new
  method, `CompilerEnv.multistep` provides this functionality. This is to
  provide compatibility with environments whose action spaces are lists. To
  update your code, replace any calls to `env.step()` which take a list of
  actions to use `env.multistep()`. Thanks @sogartar!
- The arguments `observations` and `rewards` to `step()` have been renamed
  `observation_spaces` and `reward_spaces`, respectively
  ([#627](#627)).
- `Reward.id` has been renamed `Reward.name`
  ([#565](#565),
  [#612](#612)). Thanks
  @parthchadha!
* The backend protocol buffer schema has been updated to natively support more
  types of observation and action, and to support nested spaces
  ([#531](#531)). Thanks
  @sogartar!
@ChrisCummins ChrisCummins mentioned this pull request May 25, 2022
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4 participants