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As catching exception by type requires RTTI, use catch all clause. (#136)

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This commit is contained in:
Nikolay Igotti
2016-12-12 18:13:31 +03:00
committed by GitHub
parent 3646ab7825
commit 8071b4999f
1 changed files with 1 additions and 2 deletions
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backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/llvm/IrToBitcode.kt
+1 -2
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@@ -858,8 +858,7 @@ internal class CodeGeneratorVisitor(val context: Context) : IrElementVisitorVoid
val landingpadResult = val landingpadResult =
LLVMBuildLandingPad(codegen.builder, landingpadType, personalityFunctionRaw, numClauses, "lp") LLVMBuildLandingPad(codegen.builder, landingpadType, personalityFunctionRaw, numClauses, "lp")
// Configure landingpad to catch C++ exception with type `KotlinException`: LLVMAddClause(landingpadResult, LLVMConstNull(kInt8Ptr))
LLVMAddClause(landingpadResult, externalGlobal("_ZTI15KotlinException", int8Type))
// FIXME: properly handle C++ exceptions: currently C++ exception can be thrown out from try-finally // FIXME: properly handle C++ exceptions: currently C++ exception can be thrown out from try-finally
// bypassing the finally block. // bypassing the finally block.