27#define DEBUG_TYPE "xtensamcexpr"
PowerPC TLS Dynamic Call Fixup
This class is intended to be used as a base class for asm properties and features specific to the tar...
Context object for machine code objects.
Base class for the full range of assembler expressions which are needed for parsing.
bool evaluateAsRelocatable(MCValue &Res, const MCAssembler *Asm, const MCFixup *Fixup) const
Try to evaluate the expression to a relocatable value, i.e.
void print(raw_ostream &OS, const MCAsmInfo *MAI, bool InParens=false) const
Encode information on a single operation to perform on a byte sequence (e.g., an encoded instruction)...
Streaming machine code generation interface.
void visitUsedExpr(const MCExpr &Expr)
This represents an "assembler immediate".
StringRef - Represent a constant reference to a string, i.e.
A switch()-like statement whose cases are string literals.
static const XtensaMCExpr * create(const MCExpr *Expr, VariantKind Kind, MCContext &Ctx)
static VariantKind getVariantKindForName(StringRef name)
VariantKind getKind() const
void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override
static StringRef getVariantKindName(VariantKind Kind)
bool evaluateAsRelocatableImpl(MCValue &Res, const MCAssembler *Asm, const MCFixup *Fixup) const override
void visitUsedExpr(MCStreamer &Streamer) const override
const MCExpr * getSubExpr() const
This class implements an extremely fast bulk output stream that can only output to a stream.
#define llvm_unreachable(msg)
Marks that the current location is not supposed to be reachable.
This is an optimization pass for GlobalISel generic memory operations.