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author | Mingming Liu <mingmingl@google.com> | 2022-11-04 14:09:13 -0700 |
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committer | Mingming Liu <mingmingl@google.com> | 2022-11-08 11:20:43 -0800 |
commit | e4e7bdebb180ea81aa7927797c20e694ed18bee8 (patch) | |
tree | 29476c886e549185b65a2f0a7c90f7cce71b5db7 /clang/lib/Frontend/CreateInvocationFromCommandLine.cpp | |
parent | c333b92b72b40d1f39d89ab94f764baeb8bb0cab (diff) | |
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[AArch64]Combine BFXIL to ORR with right shift for ISD::OR instruction selection
- This extends the existing helper function 'isWorthFoldingIntoOrrWithLeftShift' into
'isWorthFoldingIntoOrrWithShift', and encode right-shift imm (the
encoding of left-shift imm is no-op).
Reviewed By: dmgreen
Differential Revision: https://reviews.llvm.org/D137465
Diffstat (limited to 'clang/lib/Frontend/CreateInvocationFromCommandLine.cpp')
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