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[K/N][Tests] Adapt test single_tls_load.kt to optional inline of EnterFrame

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This commit is contained in:
Vladimir Sukharev
2024-01-10 17:54:59 +01:00
committed by Space Team
parent 3c8e7bdfb1
commit b78455093e
1 changed files with 8 additions and 1 deletions
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compiler/testData/codegen/box/fileCheck/single_tls_load.kt
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+8 -1
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@@ -5,7 +5,14 @@ class Wrapper(x: Int)
// CHECK-LABEL: define internal fastcc %struct.ObjHeader* @"kfun:#f(kotlin.Int;kotlin.String){}kotlin.String"
fun f(x: Int, s: String): String {
// CHECK: _ZN6kotlin2mm14ThreadRegistry22currentThreadDataNode_E
// https://youtrack.jetbrains.com/issue/KT-64880/K-N-EnterFrame-runtime-function-should-be-always-inlined-in-OPT-mode
// Remove `|call fastcc void @EnterFrame` below, after KT-64880 is fixed
// `call .. @EnterFrame` may or may not be inlined.
// - in case it would be inlined, several `load .. currentThreadDataNode` would happen, and only first of them must stay
// after `OptimizeTLSDataLoads` optimizaion phase.
// - in case of no-inline, several `call .. @EnterFrame` may remain in function code.
// CHECK: {{_ZN6kotlin2mm14ThreadRegistry22currentThreadDataNode_E|call fastcc void @EnterFrame}}
// CHECK-NOT: _ZN6kotlin2mm14ThreadRegistry22currentThreadDataNode_E
if (x < 0) throw IllegalStateException()
if (x > 0) return f(x - 1, s)