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| author | Diana Picus <Diana-Magda.Picus@amd.com> | 2023-01-09 09:21:41 +0100 |
|---|---|---|
| committer | Diana Picus <Diana-Magda.Picus@amd.com> | 2023-01-13 09:32:58 +0100 |
| commit | 2004ab422a01b24c183f958b10ec4845aeb9b453 (patch) | |
| tree | 405e1cb44eec85a6cc6ff4df8e25161f56d79f38 /llvm/lib/CodeGen/MachineScheduler.cpp | |
| parent | f95a5fbe7ce1ddc890868a2b4720b4561af672cf (diff) | |
| download | llvm-2004ab422a01b24c183f958b10ec4845aeb9b453.zip llvm-2004ab422a01b24c183f958b10ec4845aeb9b453.tar.gz llvm-2004ab422a01b24c183f958b10ec4845aeb9b453.tar.bz2 | |
MachineIRBuilder: Add buildMergeValues. NFC
Add a `buildMergeValues` method that unconditionally builds a
G_MERGE_VALUES instruction, as opposed to `buildMergeLikeInstr` which
may decide on a different opcode based on the input types.
I haven't audited all the uses of `buildMergeLikeInstr` to see if they
can be replaced with `buildMergeValues`, but I did find a couple of
obvious ones where we check that we're merging scalars right before
calling `buildMerge`.
This is a follow-up suggested in https://reviews.llvm.org/D140964
Differential Revision: https://reviews.llvm.org/D141373
Diffstat (limited to 'llvm/lib/CodeGen/MachineScheduler.cpp')
0 files changed, 0 insertions, 0 deletions