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| author | Sam Parker <sam.parker@arm.com> | 2019-01-16 08:40:12 +0000 |
|---|---|---|
| committer | Sam Parker <sam.parker@arm.com> | 2019-01-16 08:40:12 +0000 |
| commit | dd8cd6d26b1706d83d4aea0c09e46f0e21195de5 (patch) | |
| tree | 4e4bd1d9a72ca900b6b2ac9c290f95a697f74a72 /lldb/packages/Python/lldbsuite/test/python_api/sbstructureddata/TestStructuredDataAPI.py | |
| parent | 16df4503d655588883632c04683cef1cbfae42ef (diff) | |
| download | bcm5719-llvm-dd8cd6d26b1706d83d4aea0c09e46f0e21195de5.tar.gz bcm5719-llvm-dd8cd6d26b1706d83d4aea0c09e46f0e21195de5.zip | |
[DAGCombine] Fix ReduceLoadWidth for shifted offsets
ReduceLoadWidth can trigger using a shifted mask is used and this
requires that the function return a shl node to correct for the
offset. However, the way that this was implemented meant that the
returned result could be an existing node, which would be incorrect.
This fixes the method of inserting the new node and replacing uses.
Differential Revision: https://reviews.llvm.org/D50432
llvm-svn: 351310
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/sbstructureddata/TestStructuredDataAPI.py')
0 files changed, 0 insertions, 0 deletions
