Commit Graph

9 Commits

Author SHA1 Message Date
Dmitry Petrov 860c80d210 JVM_IR add bytecode shape check to all relevant for-loop tests 2021-09-06 22:16:41 +03:00
Dmitry Petrov b669de1663 JVM_IR generate range-based loop closer to Java counter loop
KT-48435 KT-48507
2021-09-03 10:38:20 +03:00
Mark Punzalan a0940b1342 Use stricter assertions in for-loop bytecode text tests. 2019-04-04 09:07:19 +02:00
Mark Punzalan 7680e7fd56 Use while loop for progressions that cannot overflow (instead of
do-while with enclosing "not empty" check).

Also do not add additional "not empty" condition for `until` loops when
the given bound is a constant != MIN_VALUE.
2019-04-04 09:07:19 +02:00
Mark Punzalan ea9572ad28 Add DefaultProgressionHandler that handles for-loops over
non-specialized progressions, including "step" progressions.

DefaultProgressionHandler uses the "first/last/step" properties of
the progression when building the loop header.
2019-04-04 09:07:19 +02:00
Mark Punzalan 409d99a52a Add ForLoopsLowering to JVM phases.
Also deleted StepHandler. Since the HeaderInfo.needLastCalculation is
only set to true for handling step progressions, deleted that property
and all associated logic around it.
2019-04-04 09:07:19 +02:00
Mads Ager 3a11322506 Enable bytecode text tests for the JVM_IR backend. 2018-12-21 16:20:45 +01:00
Ilya Gorbunov 96f301fdec Support only integer primitive ranges and progressions in optimized for loop codegen.
Do not call getProgressionFinalElement, use new progression properties 'first' and 'last' instead.
2015-11-13 20:58:18 +03:00
Evgeny Gerashchenko 14b16ff87c KT-6916 Slow bytecode for downTo iteration like for (i in max downTo min)
#KT-6916 fixed
2015-03-06 13:43:02 +03:00