edA-qa mort-ora-y
2013-Mar-30 12:16 UTC
[LLVMdev] SmallVectorTemplateCommon assertion failed
I'm starting my exception handling and I am getting this error while running: parse: /home/opt/llvm/include/llvm/ADT/SmallVector.h:126: reference llvm::SmallVectorTemplateCommon<llvm::EVT>::operator[](unsigned int): Assertion `begin() + idx < end()' failed. Stack dump: 0. Running pass 'X86 DAG->DAG Instruction Selection' on function '@_wrapped_entry' This is coming from the execution engine. The code which produces this is: declare i32 @leaf_exception_personality(i32, i32, i64, i8*, i8*) define void @_wrapped_entry() { entry: invoke void @_entry() to label %end unwind label %catch catch: ; preds = %entry landingpad void personality i32 (i32, i32, i64, i8*, i8*)* @leaf_exception_personality catch i8* null br label %end end: ; preds = %catch, %entry ret void } The catch clause is intended to be a catch-all for my language, so I assumed a null is okay. -- edA-qa mort-ora-y -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Sign: Please digitally sign your emails. Encrypt: I'm also happy to receive encrypted mail. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 261 bytes Desc: OpenPGP digital signature URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20130330/364602f6/attachment.sig>
Rafael EspĂndola
2013-Apr-01 14:24 UTC
[LLVMdev] SmallVectorTemplateCommon assertion failed
> The catch clause is intended to be a catch-all for my language, so I > assumed a null is okay.llc rejects it: test.ll:9:14: error: void type only allowed for function results landingpad void personality i32 (i32, i32, i64, i8*, i8*)*> -- > edA-qa mort-ora-y > -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --Cheers, Rafael
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