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Samir Jindel e59a4a2b42 [vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping. 
Addresses the Dart -> Native half of dartbug.com/37629

Change-Id: I242b7f3a14dd105334a8b6e5c089b173c398491e
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/111280
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2019-08-07 11:37:20 +00:00
..
aot
Reland "[vm/compiler] Use pragmas instead of separately-maintained lists for inlining."
2019-07-30 13:14:57 +00:00
assembler
[vm/bytecode] Support exactness tracking in bytecode
2019-08-03 17:36:31 +00:00
backend
[vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +00:00
frontend
[cfe][nnbd] (De)Serialize nullability modifiers in .dill files
2019-08-07 10:06:40 +00:00
jit
[vm, gc] Check if we should start concurrent marking after external allocations and background code finalization.
2019-08-02 22:08:59 +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] Add S-expression layer to serializer.
2019-07-26 09:09:18 +00:00
compiler_pass.h
[vm/compiler] Initial IL serialization implementation.
2019-07-17 09:11:15 +00:00
compiler_sources.gni
[vm/compiler] Move S-exp deserialization into sexpression.{cc,h}.
2019-08-05 13:59:22 +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
Revert 52cace8160 as it breaks flutter tests on android nexus 5x.
2019-07-25 04:00:23 +00:00
ffi.h
Revert 52cace8160 as it breaks flutter tests on android nexus 5x.
2019-07-25 04:00:23 +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
[dart/vm] Fix bug on missed exception in AOT
2019-07-19 22:43:31 +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
Reland "[vm/compiler] Use pragmas instead of separately-maintained lists for inlining."
2019-07-30 13:14:57 +00:00
method_recognizer.h
Reland "[vm/compiler] Use pragmas instead of separately-maintained lists for inlining."
2019-07-30 13:14:57 +00:00
offsets_extractor.cc
[vm] Fix gcc build.
2019-07-17 16:23:45 +00:00
README.md
…
recognized_methods_list.h
Add various missing argument checks to dart:io natives.
2019-08-01 23:32:40 +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/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +00:00
runtime_api.h
[vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +00:00
runtime_offsets_extracted.h
[vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +00:00
runtime_offsets_list.h
[vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +00:00
stub_code_compiler_arm64.cc
[vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +00:00
stub_code_compiler_arm.cc
[vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +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/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +00:00
stub_code_compiler_x64.cc
[vm/ffi] Call natives through stubs if write-protection is enabled without dual-mapping.
2019-08-07 11:37:20 +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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