diff options
| author | Aaron Smith <aaron.smith@microsoft.com> | 2018-03-19 22:58:50 +0000 |
|---|---|---|
| committer | Aaron Smith <aaron.smith@microsoft.com> | 2018-03-19 22:58:50 +0000 |
| commit | 6738960588d4c2cf5dea5d9d5fed52935e732446 (patch) | |
| tree | 39ab15257b530a8388ca38a71f9bca37d4eca9d8 /llvm/lib/Object/ModuleSymbolTable.cpp | |
| parent | 695b211ce6430348c4b24c2921fe31a6075190b8 (diff) | |
| download | llvm-6738960588d4c2cf5dea5d9d5fed52935e732446.zip llvm-6738960588d4c2cf5dea5d9d5fed52935e732446.tar.gz llvm-6738960588d4c2cf5dea5d9d5fed52935e732446.tar.bz2 | |
[SelectionDAG] Transfer DbgValues when integer operations are promoted
Summary:
DbgValue nodes were not transferred when integer DAG nodes were promoted. For example, if an i32 add node was promoted to an i64 add node by DAGTypeLegalizer::PromoteIntegerResult(), its DbgValue node was not transferred to the new node. The simple fix is to update SetPromotedInteger() to transfer DbgValues.
Add AArch64/dbg-value-i8.ll to test this change and fix ARM/debug-info-d16-reg.ll which had the wrong DILocalVariable nodes with arg numbers even though they are not for function parameters.
Patch by Se Jong Oh!
Reviewers: vsk, JDevlieghere, aprantl
Reviewed By: JDevlieghere
Subscribers: javed.absar, kristof.beyls, llvm-commits
Tags: #debug-info
Differential Revision: https://reviews.llvm.org/D44546
llvm-svn: 327919
Diffstat (limited to 'llvm/lib/Object/ModuleSymbolTable.cpp')
0 files changed, 0 insertions, 0 deletions