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690b8e0ac9
Introduce lowering to remove null checks for primitive type expressions and replace them with true/false. Side-effects are preserved. Generate ifnull/ifnonnull instructions for null checks instead of materializing a null literal for an equality check.
16 lines
184 B
Kotlin
Vendored
16 lines
184 B
Kotlin
Vendored
class A
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fun box() {
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val x: A? = A()
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val z: A? = A()
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val z1: A? = if (1 == 1) z else x
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x!!
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z!!
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z1!!
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}
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// 0 IFNULL
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// 0 IFNONNULL
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// 0 throwNpe
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// 0 ATHROW
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