Files

T

Clement Skau e29407cde2 [VM] Removes parameter type check for sync-yielding function.

Benchmarks:
- RunTime (bigger is better):
  - Iteration.tree.syncstar(ia32): +8%
  - Iteration.concat.syncstar(ia32): +10%
  - Iteration.tree.syncstar(x64): +4%
  - Iteration.concat.syncstar(x64): +5%

Bug: https://github.com/dart-lang/sdk/issues/37753
Change-Id: I9203560b9ceb0f2dcc1583d88ea95b7d88b628d6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/146780
Commit-Queue: Clement Skau <cskau@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>

2020-05-14 17:18:56 +00:00

aot

[vm/compiler] Include linear scan tracing code in release builds

2020-05-11 20:24:49 +00:00

api

[vm/compiler] Split compiler sources out of normal VM sources.

2020-04-16 22:59:03 +00:00

assembler

[vm] Fix various UBSan failures: ARM.

2020-05-12 19:25:11 +00:00

backend

[vm] Add _allocate and _setAt methods to _TwoByteString.

2020-05-12 17:33:50 +00:00

ffi

[vm] Fix gcc build.

2020-05-04 21:15:27 +00:00

frontend

[VM] Removes parameter type check for sync-yielding function.

2020-05-14 17:18:56 +00:00

jit

[vm/compiler] Include linear scan tracing code in release builds

2020-05-11 20:24:49 +00:00

asm_intrinsifier_arm64.cc

[vm] Add _allocate and _setAt methods to _TwoByteString.

2020-05-12 17:33:50 +00:00

asm_intrinsifier_arm.cc

[vm] Add _allocate and _setAt methods to _TwoByteString.

2020-05-12 17:33:50 +00:00

asm_intrinsifier_ia32.cc

[vm] Add _allocate and _setAt methods to _TwoByteString.

2020-05-12 17:33:50 +00:00

asm_intrinsifier_x64.cc

[vm] Add _allocate and _setAt methods to _TwoByteString.

2020-05-12 17:33:50 +00:00

asm_intrinsifier.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

asm_intrinsifier.h

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

call_specializer.cc

[vm] Relax AssertAssignable to allow dst_type to be non-constant.

2020-05-12 11:22:19 +00:00

call_specializer.h

[vm] Represent tagged pointers as C++ value types instead of C++ pointer types.

2020-04-25 05:21:27 +00:00

cha_test.cc

[vm] Add missing safepoint transitions.

2018-08-28 16:40:17 +00:00

cha.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

cha.h

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

compiler_pass.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

compiler_pass.h

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

compiler_sources.gni

[vm/compiler] Use PC-relative calls in AssertAssignable when calling TTS

2020-04-18 20:27:38 +00:00

compiler_state.cc

[vm/compiler] Include linear scan tracing code in release builds

2020-05-11 20:24:49 +00:00

compiler_state.h

[vm/compiler] Include linear scan tracing code in release builds

2020-05-11 20:24:49 +00:00

graph_intrinsifier_arm64.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

graph_intrinsifier_arm.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

graph_intrinsifier_ia32.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

graph_intrinsifier_x64.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

graph_intrinsifier.cc

[vm] Cleanup flags which disable argument type checks and strong mode types

2020-05-08 15:53:09 +00:00

graph_intrinsifier.h

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

intrinsifier.cc

[vm] Add _allocate and _setAt methods to _TwoByteString.

2020-05-12 17:33:50 +00:00

intrinsifier.h

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

method_recognizer.cc

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

method_recognizer.h

[vm] Represent tagged pointers as C++ value types instead of C++ pointer types.

2020-04-25 05:21:27 +00:00

offsets_extractor.cc

[vm] Represent tagged pointers as C++ value types instead of C++ pointer types.

2020-04-25 05:21:27 +00:00

README.md

…

recognized_methods_list.h

[vm] Add _allocate and _setAt methods to _TwoByteString.

2020-05-12 17:33:50 +00:00

relocation.cc

[vm, gc] Rename HeapPage to OldPage for symmetry.

2020-05-08 18:28:06 +00:00

relocation.h

[vm] Represent tagged pointers as C++ value types instead of C++ pointer types.

2020-04-25 05:21:27 +00:00

runtime_api.cc

[vm/nnbd] NNBD-related fixes for bytecode mode

2020-05-08 22:10:06 +00:00

runtime_api.h

[vm/nnbd] NNBD-related fixes for bytecode mode

2020-05-08 22:10:06 +00:00

runtime_offsets_extracted.h

[vm, gc] Rename HeapPage to OldPage for symmetry.

2020-05-08 18:28:06 +00:00

runtime_offsets_list.h

[vm, gc] Rename HeapPage to OldPage for symmetry.

2020-05-08 18:28:06 +00:00

stub_code_compiler_arm64.cc

[vm, gc] Rename HeapPage to OldPage for symmetry.

2020-05-08 18:28:06 +00:00

stub_code_compiler_arm.cc

[vm, gc] Rename HeapPage to OldPage for symmetry.

2020-05-08 18:28:06 +00:00

stub_code_compiler_ia32.cc

[vm, gc] Rename HeapPage to OldPage for symmetry.

2020-05-08 18:28:06 +00:00

stub_code_compiler_x64.cc

[vm, gc] Rename HeapPage to OldPage for symmetry.

2020-05-08 18:28:06 +00:00

stub_code_compiler.cc

[vm/nnbd] NNBD-related fixes for bytecode mode

2020-05-08 22:10:06 +00:00

stub_code_compiler.h

[vm/nnbd] Call field initializer from stubs for late instance fields

2020-04-28 21:35:23 +00:00

type_testing_stubs_arm64.cc

[vm/compiler] Use PC-relative calls in AssertAssignable when calling TTS

2020-04-18 20:27:38 +00:00

type_testing_stubs_arm.cc

[vm/compiler] Use PC-relative calls in AssertAssignable when calling TTS

2020-04-18 20:27:38 +00:00

type_testing_stubs_x64.cc

[vm/compiler] Use PC-relative calls in AssertAssignable when calling TTS

2020-04-18 20:27:38 +00:00

write_barrier_elimination_test.cc

Re-land "[vm] Aggressive write-barrier elimination."

2020-03-11 13:05:59 +00:00

write_barrier_elimination.cc

[vm] Represent tagged pointers as C++ value types instead of C++ pointer types.

2020-04-25 05:21:27 +00:00

write_barrier_elimination.h

[vm/compiler] Add check to prevent inclusion of compiler headers into AOT runtime

2020-04-17 13:11:08 +00:00

README.md

Dart VM Compilation Pipeline

This folder contains Dart VM compilation pipeline.

Compilation pipeline is mainly responsible for converting AST or Kernel AST into IL flow graphs and then generating native code from IL.

It has the following structure:

Directory	What goes there
`assembler/`	Assemblers and disassemblers
`backend/`	IL based compilation backend: optimization passes and architecture specific code generation rules
`frontend/`	Frontends responsible for converting AST into IL
`jit/`	JIT specific passes and compilation pipeline entry points
`aot/`	AOT specific passes and compilation pipeline entry points
`.`	Shared code or code without clear designation.

Currently there are no layering restrictions and components from different subfolders can reference each other.