[PATCH] D64544: [DWARF] Add more error handling to debug line parser.
Jonas Devlieghere via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Jul 15 17:23:03 PDT 2019
JDevlieghere updated this revision to Diff 209999.
JDevlieghere added a comment.
I'm not sure if there's a better way to test this without checking in a binary. I ended up modifying MCDwarf to emit a data8 instead of a data16 form for the MD5 hash to trigger this code path.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D64544/new/
https://reviews.llvm.org/D64544
Files:
llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp
llvm/test/tools/llvm-dwarfdump/X86/Inputs/invalid-md5.o
llvm/test/tools/llvm-dwarfdump/X86/debug_line_invalid.test
llvm/unittests/DebugInfo/DWARF/DWARFDebugLineTest.cpp
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