Commit Graph

16 Commits

Author SHA1 Message Date
Denis Zharkov edbf360852 Do not render trivial variables in DataFlow tests
The reason is that while there are optimizations for them
definition of their state is both rather simple and may be
confusing in testData
2017-10-02 10:04:16 +03:00
Denis Zharkov 477aeef90c Update test data for rendered CFA results after optimizations 2017-10-02 10:04:16 +03:00
Denis Zharkov 02b40326cc Fix incorrect coroutines codegen behavior
If all the suspension calls in a suspend function were "hidden"
under the for-convention (iterator/next/hasNext) calls,
control-flow didn't find them, thus supposing that there is no
suspension points and there is no need to generate a coroutine state machine

The solution is to add relevant calls to CFG

 #KT-15824 Fixed
2017-01-25 13:54:01 +03:00
Mikhail Glukhikh 436b0ec873 CFA merge for definition / initialization : more accurate handling of unknown variables #KT-13969 Fixed
(cherry picked from commit 4a96589)
2016-09-29 15:56:47 +03:00
Mikhail Glukhikh 285d5d06c7 More precise value reassignment analysis. #KT-7418 Fixed. #KT-6902 Fixed.
Variable can now be "exactly initialized", "may be initialized" and "not initialized".
A set of relevant tests. Some fixed tests.
2015-09-02 12:07:18 +03:00
Svetlana Isakova 976d5ab030 Pseudocode: don't write full label name when jump on it 2014-09-07 01:04:00 +04:00
Svetlana Isakova 61dc110cc7 Report 'break or continue outside a loop'
for break/continue outside a loop body (e.g. in loop condition)

 #KT-5724 Fixed
2014-09-07 01:03:57 +04:00
Svetlana Isakova 0b4f313b6d Jump on 'continue' to condition entry points for all loops 2014-09-05 18:31:53 +04:00
Svetlana Isakova 3d7c22f242 Added exact label names for labels 2014-09-05 18:31:53 +04:00
Alexey Sedunov 77bbf8f73b Pseudocode: Generate fake values for Unit/Nothing-typed expressions 2014-07-28 13:07:29 +04:00
Alexey Sedunov 4707f4a5e9 Pseudocode: Add debug information to magic instructions 2014-07-11 19:13:49 +04:00
Alexey Sedunov 0a8fa404bf Pseudocode: Generate additional returns for implicit return values (lambdas, functions with expression bodies) 2014-07-11 19:13:26 +04:00
Svetlana Isakova aa26db0538 Updated tests for control flow: call instruction stores call element
instead of callee expression
2014-07-08 14:57:38 +04:00
Svetlana Isakova 9480907514 Mark some expressions after processing their components
when it's semantically correct

Expressions: calls, 'for' loops, elvis operators
It's significant for reporting 'unreachable code' correctly
2014-06-21 12:26:32 +04:00
Alexey Sedunov d2c055e9da Pseudocode: Introduce pseudo-value analysis 2014-06-03 18:17:05 +04:00
Svetlana Isakova fbbfb95861 added 'mergeDataWithLocalDeclarations' option
for collecting variable data for pseudocode

  removed using data from outer context
  for local declarations for 'variable initializers' analysis
2014-03-07 21:08:18 +04:00