Heejin Ahn dcfec279d6 [WebAssembly] Handle empty cleanuppads when adding catch_all ...

In `LateEHPrepare::addCatchAlls`, the current code tries to get the
iterator's debug info even when it is `MachineBasicBlock::end()`. This
fixes the bug by adding empty debug info instead in that case.

Reviewed By: tlively

Differential Revision: https://reviews.llvm.org/D97679

2021-03-01 10:07:05 -08:00

3.2 KiB

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