Files
kotlin-fork/compiler/testData/debug/stepping/tryFinally.kt
T
Dmitry Petrov 7a43c2de79 JVM remove dead code during constant condition elimination
This avoids an extra call to 'analyze', which is rather costly.

Update debugger testData: Constant condition
elimination now performs DCE more consistently.
2021-06-03 00:08:27 +03:00

78 lines
1.3 KiB
Kotlin
Vendored

// FILE: test.kt
fun foo() {
try {
mightThrow()
} finally {
"FINALLY"
}
val t = try {
mightThrow2()
} finally {
"FINALLY2"
}
}
var throw1 = false
var throw2 = false
fun mightThrow() {
if (throw1) throw Exception()
}
fun mightThrow2() {
if (throw2) throw Exception()
}
fun box() {
foo()
throw2 = true
foo()
// Never gets here.
throw1 = true
foo()
}
// The JVM backend steps back to line 11 when leaving the
// `mightThrow2` call. The JVM_IR backend does not. The
// JVM_IR behavior is consistent with what happens for the
// try-finally where the value is discarded which seems good.
// LINENUMBERS
// test.kt:29 box
// test.kt:4 foo
// test.kt:5 foo
// test.kt:21 mightThrow
// test.kt:22 mightThrow
// test.kt:7 foo
// test.kt:8 foo
// test.kt:10 foo
// test.kt:11 foo
// test.kt:25 mightThrow2
// test.kt:26 mightThrow2
// LINENUMBERS JVM
// test.kt:11 foo
// LINENUMBERS
// test.kt:13 foo
// test.kt:14 foo
// LINENUMBERS JVM
// test.kt:13 foo
// LINENUMBERS JVM_IR
// test.kt:10 foo
// LINENUMBERS
// test.kt:15 foo
// test.kt:30 box
// test.kt:31 box
// test.kt:4 foo
// test.kt:5 foo
// test.kt:21 mightThrow
// test.kt:22 mightThrow
// test.kt:7 foo
// test.kt:8 foo
// test.kt:10 foo
// test.kt:11 foo
// test.kt:25 mightThrow2
// test.kt:14 foo
// test.kt:13 foo