sdk/runtime at 96cbfb4a2cbb74fadf0d99c1922d380c1bb17191 - sdk

Files

T

Aske Simon Christensen 1d026781b5 [vm] Fix some issues with round trip serialization.

- Update the flow graph and block order in the call specializer after
  round trip serialization. This ensures that compiler passes using the
  call specializer operate on the deserialized flow graph rather than
  the original one.

- Add 2 instead of 1 to the highest seen SSA temp index after
  deserialization to obtain the current SSA temp index. This makes room
  for values that expand into two SSA slots during some optimizations,
  e.g. unboxed integers on 32-bit platforms.

The changes expose an issue with early round-trip serialization,
described in https://github.com/dart-lang/sdk/issues/40120

Change-Id: I21e22fa1bab595fb5764ab72b599a3c663b4ff47
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/128405
Commit-Queue: Aske Simon Christensen <askesc@google.com>
Reviewed-by: Teagan Strickland <sstrickl@google.com>

2020-01-14 17:17:25 +00:00

bin

[vm/ffi] Test alignment of small stack arguments

2020-01-14 10:50:25 +00:00

docs

[vm/tfa] Use pragma to pass type arguments to exact return types.

2020-01-03 14:08:19 +00:00

include

Added note about memory management of passed in strings to Dart_SetVMFlags.

2020-01-10 21:37:22 +00:00

lib

[VM/nnbd] Simplify NNBDMode enum class.