New PM pass that optimizes machine instruction PHIs.
Declared in <llvm/CodeGen/OptimizePHIs.h>
class OptimizePHIsPass
: public OptionalPassInfoMixin<OptimizePHIsPass>| Name | Description |
|---|---|
OptionalPassInfoMixin<OptimizePHIsPass> | A CRTP mix-in for passes that can be skipped. |
| Name | Description |
|---|---|
run | Optimize PHI instructions in MF. |
| Name | Description |
|---|---|
isRequired | Return false; optional passes may be skipped. |