mlir::LLVM Namespace Reference

Namespaces
	detail

Classes
class	LLVMDialect
class	LLVMType
class	ModuleTranslation

Functions
void	ensureDistinctSuccessors (ModuleOp m)
Value	createGlobalString (Location loc, OpBuilder &builder, StringRef name, StringRef value, LLVM::Linkage linkage, LLVM::LLVMDialect *llvmDialect)
bool	satisfiesLLVMModule (Operation *op)

Function Documentation

createGlobalString()

Value mlir::LLVM::createGlobalString	(	Location	loc,
		OpBuilder &	builder,
		StringRef	name,
		StringRef	value,
		LLVM::Linkage	linkage,
		LLVM::LLVMDialect *	llvmDialect
	)

Create an LLVM global containing the string "value" at the module containing surrounding the insertion point of builder. Obtain the address of that global and use it to compute the address of the first character in the string (operations inserted at the builder insertion point).

ensureDistinctSuccessors()

void mlir::LLVM::ensureDistinctSuccessors

(

ModuleOp

m

)

Make argument-taking successors of each block distinct. PHI nodes in LLVM IR use the predecessor ID to identify which value to take. They do not support different values coming from the same predecessor. If a block has another block as a successor more than once with different values, insert a new dummy block for LLVM PHI nodes to tell the sources apart.

satisfiesLLVMModule()

bool mlir::LLVM::satisfiesLLVMModule

(

Operation *

op

)

LLVM requires some operations to be inside of a Module operation. This function confirms that the Operation has the desired properties.