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Alexander Markov f450cf399e [vm/bytecode] Add UncheckedClosureCall instruction 
This improves performance of closure calls:
DeltaBlueClosures: +25.14%
DartMicroBenchMM.MaxLib +40.91%
DartMicroBenchMM.MinLib +42.58%

Change-Id: I13000e20b9433ce77bb2ba5209513de575656036
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/109220
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
2019-07-17 21:05:44 +00:00
..
aot
[vm/compiler] Initial IL serialization implementation.
2019-07-17 09:11:15 +00:00
assembler
[vm/bytecode] Add UncheckedClosureCall instruction
2019-07-17 21:05:44 +00:00
backend
[vm] Fix gcc build.
2019-07-17 16:23:45 +00:00
frontend
[vm/bytecode] Add UncheckedClosureCall instruction
2019-07-17 21:05:44 +00:00
jit
[vm/bytecode] Prevent triggering optimizing compilation from interpreter
2019-07-11 17:45:49 +00:00
asm_intrinsifier_arm64.cc
[vm] Namespace constants like offsets and sizeofs to use runtime_api.h
2019-06-10 02:55:25 +00:00
asm_intrinsifier_arm.cc
[vm] Namespace constants like offsets and sizeofs to use runtime_api.h
2019-06-10 02:55:25 +00:00
asm_intrinsifier_dbc.cc
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
asm_intrinsifier_ia32.cc
[vm] Namespace constants like offsets and sizeofs to use runtime_api.h
2019-06-10 02:55:25 +00:00
asm_intrinsifier_x64.cc
[vm] Namespace constants like offsets and sizeofs to use runtime_api.h
2019-06-10 02:55:25 +00:00
asm_intrinsifier.cc
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
asm_intrinsifier.h
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
call_specializer.cc
[vm/aot] Only specialize devirtualized instance calls
2019-06-26 21:40:17 +00:00
call_specializer.h
[vm/compiler] Add new optimization pass which inlines typed data accesses
2019-04-05 15:51:34 +00:00
cha_test.cc
[vm] Add missing safepoint transitions.
2018-08-28 16:40:17 +00:00
cha.cc
[vm] Free readonly header bit so it can be used for other uses.
2019-03-22 23:46:51 +00:00
cha.h
[vm/compiler] Move compiler state (CHA, deopt id) from Thread to a special class
2018-09-03 16:01:24 +00:00
compiler_pass.cc
[vm/compiler] Initial IL serialization implementation.
2019-07-17 09:11:15 +00:00
compiler_pass.h
[vm/compiler] Initial IL serialization implementation.
2019-07-17 09:11:15 +00:00
compiler_sources.gni
[vm/compiler] Initial IL serialization implementation.
2019-07-17 09:11:15 +00:00
compiler_state.cc
[vm/ffi] Remove LocalVariable references from Allocate/CloneContext instructions
2019-07-08 17:11:34 +00:00
compiler_state.h
[vm/ffi] Remove LocalVariable references from Allocate/CloneContext instructions
2019-07-08 17:11:34 +00:00
ffi_dbc_trampoline_x64_linux_mac.S
[vm/ffi] SimDBC64 align stack frame
2019-06-13 16:26:40 +00:00
ffi_dbc_trampoline.h
Revert "Rereland "[vm/ffi] SimDBC on Arm64 Android""
2019-07-08 21:38:48 +00:00
ffi.cc
Reland "[vm/ffi] Support structs on 32bit architectures"
2019-07-15 16:57:36 +00:00
ffi.h
Reland "[vm/ffi] Support structs on 32bit architectures"
2019-07-15 16:57:36 +00:00
graph_intrinsifier_arm64.cc
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
graph_intrinsifier_arm.cc
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
graph_intrinsifier_ia32.cc
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
graph_intrinsifier_x64.cc
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
graph_intrinsifier.cc
[vm] Namespace constants like offsets and sizeofs to use runtime_api.h
2019-06-10 02:55:25 +00:00
graph_intrinsifier.h
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
intrinsifier.cc
[vm] Namespace constants like offsets and sizeofs to use runtime_api.h
2019-06-10 02:55:25 +00:00
intrinsifier.h
[vm] Decouple intrinsifier code from runtime
2019-02-13 17:22:56 +00:00
method_recognizer.cc
Revert "[vm/compiler] Use pragmas instead of separately-maintained lists for inlining."
2019-07-16 22:44:50 +00:00
method_recognizer.h
Revert "[vm/compiler] Use pragmas instead of separately-maintained lists for inlining."
2019-07-16 22:44:50 +00:00
offsets_extractor.cc
[vm] Fix gcc build.
2019-07-17 16:23:45 +00:00
README.md
…
recognized_methods_list.h
Revert "[vm/compiler] Use pragmas instead of separately-maintained lists for inlining."
2019-07-16 22:44:50 +00:00
relocation.cc
[vm] Fix offset that was breaking bare_instructions_trampolines_test
2019-07-01 21:54:39 +00:00
relocation.h
[vm] Fix errors compiling with GCC.
2019-04-24 23:12:45 +00:00
runtime_api.cc
[vm] Fix smi bug that caused date_time tests to fail on simarm_x64
2019-06-28 17:03:19 +00:00
runtime_api.h
[vm] Remove misleading usings.
2019-07-10 22:20:10 +00:00
runtime_offsets_extracted.h
[vm] Fix gcc build.
2019-07-17 16:23:45 +00:00
runtime_offsets_list.h
Add Thread::optimize_(stub|entry) to runtime_api.h
2019-06-13 19:57:35 +00:00
stub_code_compiler_arm64.cc
[vm] Remove misleading usings.
2019-07-10 22:20:10 +00:00
stub_code_compiler_arm.cc
[vm] Remove misleading usings.
2019-07-10 22:20:10 +00:00
stub_code_compiler_dbc.cc
Reland "[vm] Decouple stub code from runtime"
2019-02-12 13:52:28 +00:00
stub_code_compiler_ia32.cc
[vm] Remove misleading usings.
2019-07-10 22:20:10 +00:00
stub_code_compiler_x64.cc
[vm] Remove misleading usings.
2019-07-10 22:20:10 +00:00
stub_code_compiler.h
[vm, jit] Make unoptimized instance calls compatible with megamorphic calls.
2019-04-25 16:53:51 +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.

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