Files

T

Ryan Macnak 48b2d7e0e9 [vm, compiler] Remove surprising truncation from x64's LoadImmediate.

All other architectures have a LoadImmediate that works with any uword, but x64's truncated to 32-bit, causing surprising x64-only failures when LoadImmediate is used from architecture-independent parts of the compiler.

TEST=ci
Change-Id: Ia2b2cfd1df7396833e4508ed21b4995fc9af464b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/268040
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>

2022-11-04 21:42:27 +00:00

aot

[vm] Stricter checks when sending isolate messages between groups.

2022-10-28 19:18:51 +00:00

api

Fix typos

2022-07-12 19:35:22 +00:00

assembler

[vm, compiler] Remove surprising truncation from x64's LoadImmediate.

2022-11-04 21:42:27 +00:00

backend

[vm] Specialize allocation for small records

2022-11-03 15:06:35 +00:00

ffi

[vm] Support serialization of FFI callbacks in IL serialization

2022-08-26 17:37:21 +00:00

frontend

[vm] Cleanup kernel format versioning from the VM

2022-11-03 15:44:25 +00:00

jit

[gardening] Make --optimization-counter-threshold= not affect system isolates

2022-10-31 14:38:44 +00:00

asm_intrinsifier_arm64.cc

[vm] Better implementation of hashCode function.

2022-10-20 20:31:20 +00:00

asm_intrinsifier_arm.cc

[vm] Better implementation of hashCode function.

2022-10-20 20:31:20 +00:00

asm_intrinsifier_ia32.cc

[vm] Better implementation of hashCode function.

2022-10-20 20:31:20 +00:00

asm_intrinsifier_riscv.cc

[vm] Better implementation of hashCode function.

2022-10-20 20:31:20 +00:00

asm_intrinsifier_test.cc

[vm] Refactor generation of identity hashes.

2021-12-13 22:31:46 +00:00

asm_intrinsifier_x64.cc

[vm] Better implementation of hashCode function.

2022-10-20 20:31:20 +00:00

asm_intrinsifier.cc

…

asm_intrinsifier.h

[vm] Cleanup workarounds for removed flag --throw_on_javascript_int_overflow.

2022-02-03 21:10:46 +00:00

call_specializer.cc

[vm] Initial implementation of record types

2022-09-12 22:40:57 +00:00

call_specializer.h

[vm] Recognize unmodifiable typed data views.

2022-08-11 18:10:48 +00:00

cha_test.cc

…

cha.cc

[vm, compiler] Discover the sole implementation of an interface when it is a different class than the interface.

2022-07-26 17:33:37 +00:00

cha.h

[vm, compiler] Discover the sole implementation of an interface when it is a different class than the interface.

2022-07-26 17:33:37 +00:00

compiler_pass.cc

Reland "[vm/compiler] Initial implementation of IL binary serialization"

2022-08-22 15:07:47 +00:00

compiler_pass.h

Fix typos

2022-07-12 19:35:22 +00:00

compiler_sources.gni

Reland "[vm/compiler] Initial implementation of IL binary serialization"

2022-08-22 15:07:47 +00:00

compiler_state.cc

Fix typos

2022-07-12 19:35:22 +00:00

compiler_state.h

[vm] Include compiler state in crash reports.

2021-11-11 14:30:52 +00:00

compiler_timings.cc

[vm/compiler] Add --print-precompiler-timings

2021-05-11 11:15:53 +00:00

compiler_timings.h

[vm/compiler] Minor improvements for AOT compilation time

2021-09-13 21:25:30 +00:00

graph_intrinsifier.cc

[vm] Remove dynamic field unboxing in JIT

2022-09-20 13:42:45 +00:00

graph_intrinsifier.h

[vm] Move implementation of dart:math intrinsics to flow graph builder

2021-08-27 17:42:27 +00:00

intrinsifier.cc

[vm] Remove dynamic field unboxing in JIT

2022-09-20 13:42:45 +00:00

intrinsifier.h

Reland "[vm/concurrency] When generating Store/Load instructions use guard information that is kept on a slot."

2021-11-30 21:45:55 +00:00

method_recognizer.cc

[vm] Give mutable and immutable arrays a common superclass.

2022-02-23 18:34:03 +00:00

method_recognizer.h

[vm/ffi] ABI-specific integers

2021-12-16 22:07:00 +00:00

offsets_extractor.cc

[vm] Support RISC-V.

2022-01-20 00:57:57 +00:00

README.md

…

recognized_methods_list.h

[vm] Better implementation of hashCode function.

2022-10-20 20:31:20 +00:00

relocation_test.cc

[vm, gc] Common page structure for both generations.

2022-09-27 21:34:05 +00:00

relocation.cc

[vm, gc] Common page structure for both generations.

2022-09-27 21:34:05 +00:00

relocation.h

[vm/compiler] Improve precision of AOT code relocator

2021-04-29 15:12:15 +00:00

runtime_api.cc

[vm, gc] Don't use alignment bits when verifying eliminated write barriers.

2022-10-04 20:10:15 +00:00

runtime_api.h

[vm, gc] Don't use alignment bits when verifying eliminated write barriers.

2022-10-04 20:10:15 +00:00

runtime_offsets_extracted.h

[vm] Cleanup kernel format versioning from the VM

2022-11-03 15:44:25 +00:00

runtime_offsets_list.h

[vm, gc] Implement the incremental marking barrier for IA32.

2022-10-05 18:08:32 +00:00

stub_code_compiler_arm64.cc

[vm, gc] Common page structure for both generations.

2022-09-27 21:34:05 +00:00

stub_code_compiler_arm.cc

[vm, gc] Common page structure for both generations.

2022-09-27 21:34:05 +00:00

stub_code_compiler_ia32.cc

[vm, gc] Implement the incremental marking barrier for IA32.

2022-10-05 18:08:32 +00:00

stub_code_compiler_riscv.cc

[vm, gc] Common page structure for both generations.

2022-09-27 21:34:05 +00:00

stub_code_compiler_x64.cc

[vm, gc] Common page structure for both generations.

2022-09-27 21:34:05 +00:00

stub_code_compiler.cc

[vm] Specialize allocation for small records

2022-11-03 15:06:35 +00:00

stub_code_compiler.h

[vm] Specialize allocation for small records

2022-11-03 15:06:35 +00:00

write_barrier_elimination_test.cc

[vm, compiler] Rename StoreInstanceFieldInstr to StoreFieldInstr to match LoadFieldInstr and GuardFieldXYZInstr.

2022-07-27 20:00:49 +00:00

write_barrier_elimination.cc

[vm] Initial implementation of record type checks

2022-09-16 18:05:00 +00:00

write_barrier_elimination.h

…

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.