sdk/pkg/vm at 04e2ada09b31fa2fc95e0dce3f8775640dddaa42 - sdk

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Alexander Markov 3e3459b0ab [vm/kernel/bytecode] Use default type args (bounds) in generic functions

This CL adds checking of number of passed function type arguments into
prologue of generic functions in bytecode. If type arguments are not
passed, then default type arguments (instantiated bounds) are used.

This mimics IL generated in StreamingFlowGraphBuilder::BuildDefaultTypeHandling.

In order to implement this check, a new bytecode instruction
JumpIfNotZeroTypeArgs is added to bytecode generator and interpreter.

Fixes language_2/function_apply_generic2_test in bytecode mode.

Change-Id: I70901c16b8bfc5f86623d51fccaf50f8969c587e
Reviewed-on: https://dart-review.googlesource.com/71387
Reviewed-by: Régis Crelier <regis@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>

2018-08-24 15:55:05 +00:00

bin

[VM] fix the arguments of training run of kernel-service to

2018-08-21 22:21:20 +00:00

lib

[vm/kernel/bytecode] Use default type args (bounds) in generic functions

2018-08-24 15:55:05 +00:00

test

Revert "Avoid the deprecated input error in source_loader"

2018-08-24 11:03:28 +00:00

testcases

[vm/kernel/bytecode] Use default type args (bounds) in generic functions