llvm::StatepointDirectives Struct Reference

Call sites that get wrapped by a gc.statepoint (currently only in RewriteStatepointsForGC and potentially in other passes in the future) can have attributes that describe properties of gc.statepoint call they will be eventually be wrapped in. More...

#include "llvm/IR/Statepoint.h"

Public Attributes
std::optional< uint32_t >	NumPatchBytes
std::optional< uint64_t >	StatepointID

Static Public Attributes
static const uint64_t	DefaultStatepointID = 0xABCDEF00
static const uint64_t	DeoptBundleStatepointID = 0xABCDEF0F

Detailed Description

Call sites that get wrapped by a gc.statepoint (currently only in RewriteStatepointsForGC and potentially in other passes in the future) can have attributes that describe properties of gc.statepoint call they will be eventually be wrapped in.

This struct is used represent such directives.

Definition at line 235 of file Statepoint.h.

Member Data Documentation

DefaultStatepointID

const uint64_t llvm::StatepointDirectives::DefaultStatepointID = 0xABCDEF00

static

Definition at line 239 of file Statepoint.h.

Referenced by makeStatepointExplicitImpl().

DeoptBundleStatepointID

const uint64_t llvm::StatepointDirectives::DeoptBundleStatepointID = 0xABCDEF0F

static

Definition at line 240 of file Statepoint.h.

Referenced by llvm::SelectionDAGBuilder::LowerCallSiteWithDeoptBundleImpl().

NumPatchBytes

std::optional<uint32_t> llvm::StatepointDirectives::NumPatchBytes

Definition at line 236 of file Statepoint.h.

Referenced by makeStatepointExplicitImpl().

StatepointID

std::optional<uint64_t> llvm::StatepointDirectives::StatepointID

Definition at line 237 of file Statepoint.h.

Referenced by makeStatepointExplicitImpl().

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The documentation for this struct was generated from the following file:

• include/llvm/IR/Statepoint.h