LLVM: lib/Target/Hexagon/HexagonOptShuffleVector.cpp File Reference (original) (raw)

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Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Macros
#define	DEBUG_TYPE "hex-shuff-vec"

Variables
static cl::opt< int >	MaxDefSearchCount ("shuffvec-max-search-count", cl::desc("Maximum number of instructions traversed along def chain."), cl::Hidden, cl::init(15))
	A command line argument to limit the search space along def chain.
static cl::opt< int >	ShuffVecLimit ("shuff-vec-max", cl::desc("Maximum number of shuffles to be relocated."), cl::Hidden, cl::init(-1))
shuff	vec
shuff Hexagon Optimize Shuffle	Vector
shuff Hexagon Optimize Shuffle	false

◆ DEBUG_TYPE

#define DEBUG_TYPE "hex-shuff-vec"

◆ INITIALIZE_PASS_BEGIN()

INITIALIZE_PASS_BEGIN	(	HexagonOptShuffleVector	,
"shuff-vec"	,
"Hexagon Optimize Shuffle Vector"	,
false	,
false	)

◆ false

shuff Hexagon Optimize Shuffle false

◆ MaxDefSearchCount

cl::opt< int > MaxDefSearchCount("shuffvec-max-search-count", cl::desc("Maximum number of instructions traversed along def chain."), cl::Hidden, cl::init(15)) ( "shuffvec-max-search-count" , cl::desc("Maximum number of instructions traversed along def chain.") , cl::Hidden , cl::init(15) )	static

A command line argument to limit the search space along def chain.

◆ ShuffVecLimit

cl::opt< int > ShuffVecLimit("shuff-vec-max", cl::desc("Maximum number of shuffles to be relocated."), cl::Hidden, cl::init(-1)) ( "shuff-vec-max" , cl::desc("Maximum number of shuffles to be relocated.") , cl::Hidden , cl::init(-1) )	static

◆ vec

◆ Vector

shuff Hexagon Optimize Shuffle Vector