case MipsMCExpr::MEK_Special:
llvm_unreachable("Unhandled fixup kind!");
break;
+ case MipsMCExpr::MEK_DTPREL:
+ llvm_unreachable("MEK_DTPREL is used for TLS DIEExpr only");
+ break;
case MipsMCExpr::MEK_CALL_HI16:
FixupKind = Mips::fixup_Mips_CALL_HI16;
break;
case MEK_Special:
llvm_unreachable("MEK_None and MEK_Special are invalid");
break;
+ case MEK_DTPREL:
+ llvm_unreachable("MEK_DTPREL is used for TLS DIEExpr only");
+ break;
case MEK_CALL_HI16:
OS << "%call_hi";
break;
case MEK_None:
case MEK_Special:
llvm_unreachable("MEK_None and MEK_Special are invalid");
+ case MEK_DTPREL:
+ llvm_unreachable("MEK_DTPREL is used for TLS DIEExpr only");
case MEK_DTPREL_HI:
case MEK_DTPREL_LO:
case MEK_GOT:
case MEK_Special:
llvm_unreachable("MEK_None and MEK_Special are invalid");
break;
+ case MEK_DTPREL:
+ llvm_unreachable("MEK_DTPREL is used for TLS DIEExpr only");
+ break;
case MEK_CALL_HI16:
case MEK_CALL_LO16:
case MEK_GOT:
MEK_None,
MEK_CALL_HI16,
MEK_CALL_LO16,
+ MEK_DTPREL,
MEK_DTPREL_HI,
MEK_DTPREL_LO,
MEK_GOT,
// Emit .dtprelword or .dtpreldword directive
// and value for debug thread local expression.
void MipsAsmPrinter::EmitDebugValue(const MCExpr *Value, unsigned Size) const {
- switch (Size) {
- case 4:
- OutStreamer->EmitDTPRel32Value(Value);
- break;
- case 8:
- OutStreamer->EmitDTPRel64Value(Value);
- break;
- default:
- llvm_unreachable("Unexpected size of expression value.");
+ if (auto *MipsExpr = dyn_cast<MipsMCExpr>(Value)) {
+ if (MipsExpr && MipsExpr->getKind() == MipsMCExpr::MEK_DTPREL) {
+ switch (Size) {
+ case 4:
+ OutStreamer->EmitDTPRel32Value(MipsExpr->getSubExpr());
+ break;
+ case 8:
+ OutStreamer->EmitDTPRel64Value(MipsExpr->getSubExpr());
+ break;
+ default:
+ llvm_unreachable("Unexpected size of expression value.");
+ }
+ return;
+ }
}
+ AsmPrinter::EmitDebugValue(Value, Size);
}
// Align all targets of indirect branches on bundle size. Used only if target
#include "MipsTargetObjectFile.h"
#include "MipsSubtarget.h"
#include "MipsTargetMachine.h"
+#include "MCTargetDesc/MipsMCExpr.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/DerivedTypes.h"
MipsTargetObjectFile::getDebugThreadLocalSymbol(const MCSymbol *Sym) const {
const MCExpr *Expr =
MCSymbolRefExpr::create(Sym, MCSymbolRefExpr::VK_None, getContext());
- return MCBinaryExpr::createAdd(
+ Expr = MCBinaryExpr::createAdd(
Expr, MCConstantExpr::create(0x8000, getContext()), getContext());
+ return MipsMCExpr::create(MipsMCExpr::MEK_DTPREL, Expr, getContext());
}