clang::CodeGen::CodeGenFunction::OpaqueValueMapping Class Reference

An RAII object to set (and then clear) a mapping for an OpaqueValueExpr. More...

#include "/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/CodeGen/CodeGenFunction.h"

Public Member Functions
	OpaqueValueMapping (CodeGenFunction &CGF, const AbstractConditionalOperator *op)
	Build the opaque value mapping for the given conditional operator if it's the GNU ?: extension. More...
	OpaqueValueMapping (CodeGenFunction &CGF, const OpaqueValueExpr *OV)
	Build the opaque value mapping for an OpaqueValueExpr whose source expression is set to the expression the OVE represents. More...
	OpaqueValueMapping (CodeGenFunction &CGF, const OpaqueValueExpr *opaqueValue, LValue lvalue)
	OpaqueValueMapping (CodeGenFunction &CGF, const OpaqueValueExpr *opaqueValue, RValue rvalue)
void	pop ()
	~OpaqueValueMapping ()

Static Public Member Functions
static bool	shouldBindAsLValue (const Expr *expr)

Detailed Description

An RAII object to set (and then clear) a mapping for an OpaqueValueExpr.

Definition at line 1292 of file CodeGenFunction.h.

Constructor & Destructor Documentation

OpaqueValueMapping() [1/4]

clang::CodeGen::CodeGenFunction::OpaqueValueMapping::OpaqueValueMapping ( CodeGenFunction &  CGF, const AbstractConditionalOperator *  op  )

inline

Build the opaque value mapping for the given conditional operator if it's the GNU ?: extension.

This is a common enough pattern that the convenience operator is really helpful.

Definition at line 1306 of file CodeGenFunction.h.

References clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::bind(), clang::BinaryConditionalOperator::getCommon(), and clang::BinaryConditionalOperator::getOpaqueValue().

OpaqueValueMapping() [2/4]

clang::CodeGen::CodeGenFunction::OpaqueValueMapping::OpaqueValueMapping ( CodeGenFunction &  CGF, const OpaqueValueExpr *  OV  )

inline

Build the opaque value mapping for an OpaqueValueExpr whose source expression is set to the expression the OVE represents.

Definition at line 1319 of file CodeGenFunction.h.

References clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::bind(), and clang::OpaqueValueExpr::getSourceExpr().

OpaqueValueMapping() [3/4]

clang::CodeGen::CodeGenFunction::OpaqueValueMapping::OpaqueValueMapping ( CodeGenFunction &  CGF, const OpaqueValueExpr *  opaqueValue, LValue  lvalue  )

inline

Definition at line 1328 of file CodeGenFunction.h.

OpaqueValueMapping() [4/4]

clang::CodeGen::CodeGenFunction::OpaqueValueMapping::OpaqueValueMapping ( CodeGenFunction &  CGF, const OpaqueValueExpr *  opaqueValue, RValue  rvalue  )

inline

Definition at line 1334 of file CodeGenFunction.h.

~OpaqueValueMapping()

clang::CodeGen::CodeGenFunction::OpaqueValueMapping::~OpaqueValueMapping ( )

inline

Definition at line 1345 of file CodeGenFunction.h.

References clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::isValid(), and clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::unbind().

Member Function Documentation

pop()

void clang::CodeGen::CodeGenFunction::OpaqueValueMapping::pop ( )

inline

Definition at line 1340 of file CodeGenFunction.h.

References clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::clear(), and clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::unbind().

Referenced by InitCatchParam().

shouldBindAsLValue()

static bool clang::CodeGen::CodeGenFunction::OpaqueValueMapping::shouldBindAsLValue ( const Expr *  expr )

inlinestatic

Definition at line 1297 of file CodeGenFunction.h.

References clang::ast_matchers::expr, and clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::shouldBindAsLValue().

Referenced by clang::CodeGen::CodeGenFunction::getOrCreateOpaqueLValueMapping(), and clang::CodeGen::CodeGenFunction::getOrCreateOpaqueRValueMapping().

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

• lib/CodeGen/CodeGenFunction.h