| commit | 96b7dc041b5e01949f654594b3761d8be7184ee5 | [log] [tgz] |
|---|---|---|
| author | Vedant Kumar <vsk@apple.com> | Tue Feb 13 01:09:46 2018 +0000 |
| committer | Vedant Kumar <vsk@apple.com> | Tue Feb 13 01:09:46 2018 +0000 |
| tree | 9bf58a0a000941b5059c6ca31f94b66ae514d94f | |
| parent | eb7a85af426f4c41ca406d82a3de854050c4c1d2 [diff] [blame] |
[Utils] Salvage the debug info of DCE'ed 'xor' instructions This salvages 259 debug values in a stage2 build of clang. Differential Revision: https://reviews.llvm.org/D43207 llvm-svn: 324973
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.cpp index 53468f1..889250e 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfExpression.cpp
@@ -346,6 +346,7 @@ case dwarf::DW_OP_minus: case dwarf::DW_OP_mul: case dwarf::DW_OP_or: + case dwarf::DW_OP_xor: emitOp(Op->getOp()); break; case dwarf::DW_OP_deref: