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| author | Sanjay Patel <spatel@rotateright.com> | 2019-11-04 13:41:41 -0500 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2019-11-04 13:41:41 -0500 |
| commit | 113181e9bd05353ed562ee7b971bf7f1e58cd5de (patch) | |
| tree | f594a3f77681e9ebaccb6557ac2f54de7ddf695e /clang/lib/Frontend/CompilerInstance.cpp | |
| parent | 6eca4f46912a8318d7a5888506c3f26c20bdc012 (diff) | |
| download | bcm5719-llvm-113181e9bd05353ed562ee7b971bf7f1e58cd5de.tar.gz bcm5719-llvm-113181e9bd05353ed562ee7b971bf7f1e58cd5de.zip | |
[DAGCombine][MSP430] use shift amount threshold in DAGCombine (2/2)
Continuation of:
D69116
Contributes to a fix for PR43559:
https://bugs.llvm.org/show_bug.cgi?id=43559
See also D69099 and D69116
Use the TLI hook in DAGCombine.cpp to guard against creating
shift nodes that are not optimal for a target.
Patch by: @joanlluch (Joan LLuch)
Differential Revision: https://reviews.llvm.org/D69120
Diffstat (limited to 'clang/lib/Frontend/CompilerInstance.cpp')
0 files changed, 0 insertions, 0 deletions
