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| author | Hendrik Greving <hgreving@google.com> | 2022-12-13 16:53:05 -0800 |
|---|---|---|
| committer | Hendrik Greving <hgreving@google.com> | 2022-12-14 13:36:20 -0800 |
| commit | ddf2f90a48b638fcd7cd1dbeeffec14390fb47b8 (patch) | |
| tree | eb5a582b5c16b707b180f6b7f8dc37d402825c29 /llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp | |
| parent | c1905b1c413c0c1cc7ab715c8b231576ea8c9561 (diff) | |
| download | llvm-ddf2f90a48b638fcd7cd1dbeeffec14390fb47b8.zip llvm-ddf2f90a48b638fcd7cd1dbeeffec14390fb47b8.tar.gz llvm-ddf2f90a48b638fcd7cd1dbeeffec14390fb47b8.tar.bz2 | |
[EarlyIfConversion] Add target hook to allow for multiple ifcvt iterations.
Adds a target hook canPredicatePredicatedInstr(const MachineInstr&) that
assumes an instruction is already predicated and returns true if it can
be predicated again, used by the early if-conversion pass in order to
iterate multiple times on architectures supporting predicate logic.
No test added since there is no upstream target that can take advantage.
Differential Revision: https://reviews.llvm.org/D139981
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp')
0 files changed, 0 insertions, 0 deletions