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9 Commits

Author SHA1 Message Date
Samir Jindel 225a301637 [vm/ffi] Re-land "[vm/ffi] FFI callbacks on X64." 
There are minor fixes for dartkb and windows.
The original revision is in patchset 1.

Change-Id: I9ab6e5fdb33fb4e84ea520c283fe94323616a8ce
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/103129
Commit-Queue: Samir Jindel <sjindel@google.com>
Auto-Submit: Samir Jindel <sjindel@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
 2019-05-24 02:39:13 +00:00
Samir Jindel ed169c4bb0 Revert "[vm/ffi] FFI callbacks on X64." 
This reverts commit be209f7846.

Reason for revert: failures on dartkb and windows bots

Original change's description:
> [vm/ffi] FFI callbacks on X64.
> 
> For context on the design, see go/dart-ffi-callbacks
> 
> Change-Id: I2482e3c932e73f9a4c00fa7e218ff85f9328fc51
> Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-debug-simdbc64-try, vm-kernel-linux-release-simdbc64-try, vm-kernel-mac-debug-simdbc64-try, vm-kernel-mac-release-simdbc64-try, vm-kernel-reload-mac-debug-simdbc64-try, vm-kernel-reload-mac-release-simdbc64-try, vm-kernel-linux-debug-ia32-try, vm-dartkb-linux-debug-simarm64-try
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/100240
> Commit-Queue: Samir Jindel <sjindel@google.com>
> Reviewed-by: Daco Harkes <dacoharkes@google.com>

TBR=sjindel@google.com,ajcbik@google.com,dacoharkes@google.com

Change-Id: I4cb3d93675d68a51ac9e125ad1d572c47e8b5903
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-debug-simdbc64-try, vm-kernel-linux-release-simdbc64-try, vm-kernel-mac-debug-simdbc64-try, vm-kernel-mac-release-simdbc64-try, vm-kernel-reload-mac-debug-simdbc64-try, vm-kernel-reload-mac-release-simdbc64-try, vm-kernel-linux-debug-ia32-try, vm-dartkb-linux-debug-simarm64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/102983
Reviewed-by: Samir Jindel <sjindel@google.com>
Commit-Queue: Samir Jindel <sjindel@google.com>
 2019-05-18 15:29:19 +00:00
Samir Jindel be209f7846 [vm/ffi] FFI callbacks on X64. 
For context on the design, see go/dart-ffi-callbacks

Change-Id: I2482e3c932e73f9a4c00fa7e218ff85f9328fc51
Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-debug-simdbc64-try, vm-kernel-linux-release-simdbc64-try, vm-kernel-mac-debug-simdbc64-try, vm-kernel-mac-release-simdbc64-try, vm-kernel-reload-mac-debug-simdbc64-try, vm-kernel-reload-mac-release-simdbc64-try, vm-kernel-linux-debug-ia32-try, vm-dartkb-linux-debug-simarm64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/100240
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
 2019-05-18 06:15:46 +00:00
Daco Harkes a8b93d9e78 [vm/ffi] DBC support on x64 Linux/MacOS hosts 
Issue: https://github.com/dart-lang/sdk/issues/35773

Change-Id: Ib58fb8df6c5c18e604fbf2a156ab69025e5f57d7
Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-debug-simdbc64-try, vm-kernel-linux-release-simdbc64-try, vm-kernel-mac-debug-simdbc64-try, vm-kernel-mac-release-simdbc64-try, vm-kernel-reload-mac-debug-simdbc64-try, vm-kernel-reload-mac-release-simdbc64-try, vm-kernel-linux-debug-ia32-try, vm-dartkb-linux-debug-simarm64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/97221
Reviewed-by: Samir Jindel <sjindel@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
 2019-05-09 11:46:03 +00:00
Daco Harkes a23def41f9 [vm/dbc] Support UnboxedWidthExtender on DBC 
Change-Id: If6446665f65c0b39dc3a0496c85f367b7738d79a
Cq-Include-Trybots: luci.dart.try:vm-kernel-linux-debug-simdbc64-try, vm-kernel-linux-release-simdbc64-try, vm-kernel-mac-debug-simdbc64-try, vm-kernel-mac-release-simdbc64-try, vm-kernel-reload-mac-debug-simdbc64-try, vm-kernel-reload-mac-release-simdbc64-try, vm-kernel-linux-debug-ia32-try, vm-dartkb-linux-debug-simarm64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/100541
Auto-Submit: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Samir Jindel <sjindel@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
 2019-04-26 07:21:28 +00:00
Samir Jindel b032f1b284 [vm] Support FFI on 32-bit Intel. 
Change-Id: I08acf6ef00e899f95dbaf2de36f1aea5e6e7ea3d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/97108
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Aart Bik <ajcbik@google.com>
 2019-03-20 17:45:23 +00:00
Samir Jindel 5e9df35a57 [vm/ffi] Correctly sign- or zero-extend arguments and return values from native code. 
Bugs fixed: dartbug.com/36122

Change-Id: Id64429b8e808356ab19b96ef6faf48577ae962db
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/96946
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Aart Bik <ajcbik@google.com>
 2019-03-20 13:27:25 +00:00
Samir Jindel 85f8d3c047 [vm] Build FFI trampolines with IL. 
Bugs fixed: dartbug.com/36033, dartbug.com/36034, dartbug.com/36155.

Change-Id: Ic463dd2d299018e03f840ecedc8b7dfa350c6b95
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/94860
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Aart Bik <ajcbik@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
 2019-03-15 12:38:54 +00:00
Samir Jindel f0042a3225 [vm/ffi] Factor out FFI code shared between compiler and runtime. 
Change-Id: I0b4af9cb36fd5ebc163621951486333a68baa890
Reviewed-on: https://dart-review.googlesource.com/c/93503
Commit-Queue: Samir Jindel <sjindel@google.com>
Auto-Submit: Samir Jindel <sjindel@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
 2019-02-26 12:48:32 +00:00