LLVM  14.0.0git
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GCNMinRegStrategy.cpp File Reference
#include "llvm/CodeGen/ScheduleDAG.h"
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 This is an optimization pass for GlobalISel generic memory operations.


#define DEBUG_TYPE   "machine-scheduler"


std::vector< const SUnit * > llvm::makeMinRegSchedule (ArrayRef< const SUnit * > TopRoots, const ScheduleDAG &DAG)

Detailed Description

This file defines and implements the class GCNMinRegScheduler, which implements an experimental, simple scheduler whose main goal is to learn ways about consuming less possible registers for a region.

Definition in file GCNMinRegStrategy.cpp.

Macro Definition Documentation


#define DEBUG_TYPE   "machine-scheduler"

Definition at line 19 of file GCNMinRegStrategy.cpp.