namespace llvm {
X86AsmPrinter::StackMapShadowTracker::StackMapShadowTracker(TargetMachine &TM)
- : TM(TM), Count(false), RequiredShadowSize(0), CurrentShadowSize(0) {}
+ : TM(TM), InShadow(false), RequiredShadowSize(0), CurrentShadowSize(0) {}
X86AsmPrinter::StackMapShadowTracker::~StackMapShadowTracker() {}
void X86AsmPrinter::StackMapShadowTracker::count(MCInst &Inst,
const MCSubtargetInfo &STI) {
- if (Count) {
+ if (InShadow) {
SmallString<256> Code;
SmallVector<MCFixup, 4> Fixups;
raw_svector_ostream VecOS(Code);
VecOS.flush();
CurrentShadowSize += Code.size();
if (CurrentShadowSize >= RequiredShadowSize)
- Count = false; // The shadow is big enough. Stop counting.
+ InShadow = false; // The shadow is big enough. Stop counting.
}
}
void X86AsmPrinter::StackMapShadowTracker::emitShadowPadding(
MCStreamer &OutStreamer, const MCSubtargetInfo &STI) {
- if (Count && CurrentShadowSize < RequiredShadowSize)
+ if (InShadow && CurrentShadowSize < RequiredShadowSize) {
+ InShadow = false;
EmitNops(OutStreamer, RequiredShadowSize - CurrentShadowSize,
TM.getSubtarget<X86Subtarget>().is64Bit(), STI);
- Count = false;
+ }
}
void X86AsmPrinter::EmitAndCountInstruction(MCInst &Inst) {