This is an archive of the discontinued LLVM Phabricator instance.

[mips] Add an assert in getTargetStreamer()
ClosedPublic

Authored by mstojanovic on Dec 13 2019, 9:59 AM.

Reviewers

atanasyan
petarj

Commits

rGd7efa6b1985f: [mips] Add an assert in getTargetStreamer()

Summary

Check if the TargetStreamer can be accessed.

LGTM

This revision is now accepted and ready to land.Dec 16 2019, 6:07 AM

This revision was automatically updated to reflect the committed changes.

Path

Size

llvm/

lib/

Target/

Mips/

AsmParser/

2 lines

Show First 20 Lines • Show All 128 Lines • ▼ Show 20 Lines	const FeatureBitset MipsAssemblerOptions::AllArchRelatedMask = {
Mips::FeatureCnMipsP, Mips::FeatureFP64Bit, Mips::FeatureGP64Bit,		Mips::FeatureCnMipsP, Mips::FeatureFP64Bit, Mips::FeatureGP64Bit,
Mips::FeatureNaN2008		Mips::FeatureNaN2008
};		};

namespace {		namespace {

class MipsAsmParser : public MCTargetAsmParser {		class MipsAsmParser : public MCTargetAsmParser {
MipsTargetStreamer &getTargetStreamer() {		MipsTargetStreamer &getTargetStreamer() {
		assert(getParser().getStreamer().getTargetStreamer() &&
		"do not have a target streamer");
MCTargetStreamer &TS = *getParser().getStreamer().getTargetStreamer();		MCTargetStreamer &TS = *getParser().getStreamer().getTargetStreamer();
return static_cast<MipsTargetStreamer &>(TS);		return static_cast<MipsTargetStreamer &>(TS);
}		}

MipsABIInfo ABI;		MipsABIInfo ABI;
SmallVector<std::unique_ptr<MipsAssemblerOptions>, 2> AssemblerOptions;		SmallVector<std::unique_ptr<MipsAssemblerOptions>, 2> AssemblerOptions;
MCSymbol *CurrentFn; // Pointer to the function being parsed. It may be a		MCSymbol *CurrentFn; // Pointer to the function being parsed. It may be a
// nullptr, which indicates that no function is currently		// nullptr, which indicates that no function is currently
▲ Show 20 Lines • Show All 8,524 Lines • Show Last 20 Lines