Mark Punzalan de1e27c584 Make all progression headers inclusive, and decrement last for ...

last-exclusive progressions (i.e., "until" progressions and loop over
array indices).

This change makes it possible to correctly implement the handling of
"step" progressions. Computing the last element of a stepped progression
requires that the last is inclusive.

Also invert the while loop (into if + do-while) that is used when
lowering for-loops over progressions that cannot overflow. This keeps
the performance characteristics closer to the ForLoopsLowering in
kotlin-native, since the goal is to converge to this shared version.

Also used IrType instead of KotlinType, where possible.

 https://github.com/JetBrains/kotlin/pull/2390
 https://github.com/JetBrains/kotlin/pull/2305

2019-07-16 14:08:21 +02:00

..

forInReversedArrayIndices.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedArrayIndicesIR.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedCharSequenceIndices.kt

Handle reversed() in ForLoopsLowering.

2019-04-11 08:54:55 +02:00

forInReversedCollectionIndices.kt

Handle reversed() in ForLoopsLowering.

2019-04-11 08:54:55 +02:00

forInReversedDownTo.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedDownToIR.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedEmptyRangeLiteral.kt

Handle reversed() in ForLoopsLowering.

2019-04-11 08:54:55 +02:00

forInReversedRange.kt

Handle reversed() in ForLoopsLowering.

2019-04-11 08:54:55 +02:00

forInReversedRangeLiteral.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedRangeLiteralIR.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedReversedArrayIndices.kt

Handle reversed() in ForLoopsLowering.

2019-04-11 08:54:55 +02:00

forInReversedReversedDownTo.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedReversedDownToIR.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

ForInReversedReversedRange.kt

Handle reversed() in ForLoopsLowering.

2019-04-11 08:54:55 +02:00

forInReversedReversedReversedRange.kt

Handle reversed() in ForLoopsLowering.

2019-04-11 08:54:55 +02:00

forInReversedReversedUntil.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedReversedUntilIR.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedUntil.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00

forInReversedUntilIR.kt

Make all progression headers inclusive, and decrement last for

2019-07-16 14:08:21 +02:00