RISCVInsertVSETVLI.cpp File Reference

#include "RISCV.h"
#include "RISCVSubtarget.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/CodeGen/LiveDebugVariables.h"
#include "llvm/CodeGen/LiveIntervals.h"
#include "llvm/CodeGen/LiveStacks.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include <queue>

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "riscv-insert-vsetvli"
#define	RISCV_INSERT_VSETVLI_NAME   "RISC-V Insert VSETVLI pass"
#define	RISCV_COALESCE_VSETVLI_NAME   "RISC-V Coalesce VSETVLI pass"

Functions
	STATISTIC (NumInsertedVSETVL, "Number of VSETVL inst inserted")
	STATISTIC (NumCoalescedVSETVL, "Number of VSETVL inst coalesced")
	INITIALIZE_PASS (RISCVInsertVSETVLI, DEBUG_TYPE, RISCV_INSERT_VSETVLI_NAME, false, false) void RISCVInsertVSETVLI
static VSETVLIInfo	adjustIncoming (VSETVLIInfo PrevInfo, VSETVLIInfo NewInfo, DemandedFields &Demanded)

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "riscv-insert-vsetvli"

Definition at line 37 of file RISCVInsertVSETVLI.cpp.

RISCV_COALESCE_VSETVLI_NAME

#define RISCV_COALESCE_VSETVLI_NAME   "RISC-V Coalesce VSETVLI pass"

Definition at line 39 of file RISCVInsertVSETVLI.cpp.

RISCV_INSERT_VSETVLI_NAME

#define RISCV_INSERT_VSETVLI_NAME   "RISC-V Insert VSETVLI pass"

Definition at line 38 of file RISCVInsertVSETVLI.cpp.

Function Documentation

adjustIncoming()

static VSETVLIInfo adjustIncoming ( VSETVLIInfo  PrevInfo, VSETVLIInfo  NewInfo, DemandedFields &  Demanded  )

static

Definition at line 1192 of file RISCVInsertVSETVLI.cpp.

References llvm::RISCVVType::getSameRatioLMUL(), and Info.

INITIALIZE_PASS()

INITIALIZE_PASS	(	RISCVInsertVSETVLI	,
		DEBUG_TYPE	,
		RISCV_INSERT_VSETVLI_NAME	,
		false	,
		false
	)

Definition at line 933 of file RISCVInsertVSETVLI.cpp.

References DefMI, and Info.

STATISTIC() [1/2]

STATISTIC	(	NumCoalescedVSETVL	,
		"Number of VSETVL inst coalesced"
	)

STATISTIC() [2/2]

STATISTIC	(	NumInsertedVSETVL	,
		"Number of VSETVL inst inserted"
	)