Anders Waldenborg 6ee10307c0 Fix crash in DebugInfoFinder when adding a module with forward declared composite type
The testcase that is included in the patch caused a crash when doing DebugInfoFinder::processModule
on the module due to DCT->getElements() returning nullptr in DebugInfoFinder::processType.

By doing "DCT->getElements()" instead of "DCT->getElements()->operands()" one gets a DIArray
instead of a raw MDTuple. The former has code to handle null as a 0-element array and
therefore avoids the crash.

Differential Revision: http://reviews.llvm.org/D9008



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234875 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-14 09:18:17 +00:00
2014-04-07 03:57:04 +00:00
2014-03-02 13:08:46 +00:00
2015-03-12 01:25:29 +00:00

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