llvm::getSelectionDAGFallbackAnalysisUsage

Synopsis

Declared in <llvm/CodeGen/GlobalISel/Utils.h>

void
getSelectionDAGFallbackAnalysisUsage(AnalysisUsage& AU);

Parameters

Name	Description
AU	Represent the analysis usage information of a pass. This tracks analyses that the pass REQUIRES (must be available when the pass runs), REQUIRES TRANSITIVE (must be available throughout the lifetime of the pass), and analyses that the pass PRESERVES (the pass does not invalidate the results of these analyses). This information is provided by a pass to the Pass infrastructure through the getAnalysisUsage virtual function.

Name

Description

Represent the analysis usage information of a pass. This tracks analyses that the pass REQUIRES (must be available when the pass runs), REQUIRES TRANSITIVE (must be available throughout the lifetime of the pass), and analyses that the pass PRESERVES (the pass does not invalidate the results of these analyses). This information is provided by a pass to the Pass infrastructure through the getAnalysisUsage virtual function.