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| author | Nirav Dave <niravd@google.com> | 2019-02-06 19:45:47 +0000 |
|---|---|---|
| committer | Nirav Dave <niravd@google.com> | 2019-02-06 19:45:47 +0000 |
| commit | c6bfa103a56becfd8b1363c5f8c79f9e9e1e70a8 (patch) | |
| tree | 59c36fb2493363629cae7394cc7c9b0b457f9d4b /lldb/packages/Python/lldbsuite/test/lang/cpp | |
| parent | 29a710be6a3390a838e1f4f07296ed1132811849 (diff) | |
| download | bcm5719-llvm-c6bfa103a56becfd8b1363c5f8c79f9e9e1e70a8.tar.gz bcm5719-llvm-c6bfa103a56becfd8b1363c5f8c79f9e9e1e70a8.zip | |
[X86][DAG] Avoid creating dangling bitcast.
combineExtractWithShuffle may leave a dangling bitcast which may
prevent further optimization in later passes. Avoid constructing it
unless it is used.
llvm-svn: 353333
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/lang/cpp')
0 files changed, 0 insertions, 0 deletions
