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| author | Jay Foad <jay.foad@amd.com> | 2021-11-04 13:43:09 +0000 |
|---|---|---|
| committer | Jay Foad <jay.foad@amd.com> | 2021-11-05 21:20:30 +0000 |
| commit | bdaa181007a46d317a1665acb8234eddeee82815 (patch) | |
| tree | f2382429fc7c6a4113c72468bd0c9b9ec3744b57 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 7a189fb2678c5a690cda5c0bb75efa70edf2e384 (diff) | |
[TwoAddressInstructionPass] Update existing physreg live intervals
In TwoAddressInstructionPass::processTiedPairs with
-early-live-intervals, update any preexisting physreg live intervals,
as well as virtreg live intervals. By default (without
-precompute-phys-liveness) physreg live intervals only exist for
registers that are live-in to some basic block.
Differential Revision: https://reviews.llvm.org/D113191
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions