+void MCELFStreamer::fixSymbolsInTLSFixups(const MCExpr *expr) {
+ switch (expr->getKind()) {
+ case MCExpr::Target: llvm_unreachable("Can't handle target exprs yet!");
+ case MCExpr::Constant:
+ break;
+
+ case MCExpr::Binary: {
+ const MCBinaryExpr *be = cast<MCBinaryExpr>(expr);
+ fixSymbolsInTLSFixups(be->getLHS());
+ fixSymbolsInTLSFixups(be->getRHS());
+ break;
+ }
+
+ case MCExpr::SymbolRef: {
+ const MCSymbolRefExpr &symRef = *cast<MCSymbolRefExpr>(expr);
+ switch (symRef.getKind()) {
+ default:
+ return;
+ case MCSymbolRefExpr::VK_GOTTPOFF:
+ case MCSymbolRefExpr::VK_INDNTPOFF:
+ case MCSymbolRefExpr::VK_NTPOFF:
+ case MCSymbolRefExpr::VK_GOTNTPOFF:
+ case MCSymbolRefExpr::VK_TLSGD:
+ case MCSymbolRefExpr::VK_TLSLD:
+ case MCSymbolRefExpr::VK_TLSLDM:
+ case MCSymbolRefExpr::VK_TPOFF:
+ case MCSymbolRefExpr::VK_DTPOFF:
+ case MCSymbolRefExpr::VK_ARM_TLSGD:
+ case MCSymbolRefExpr::VK_ARM_TPOFF:
+ case MCSymbolRefExpr::VK_ARM_GOTTPOFF:
+ case MCSymbolRefExpr::VK_Mips_TLSGD:
+ case MCSymbolRefExpr::VK_Mips_GOTTPREL:
+ case MCSymbolRefExpr::VK_Mips_TPREL_HI:
+ case MCSymbolRefExpr::VK_Mips_TPREL_LO:
+ break;
+ }
+ MCSymbolData &SD = getAssembler().getOrCreateSymbolData(symRef.getSymbol());
+ MCELF::SetType(SD, ELF::STT_TLS);
+ break;
+ }
+
+ case MCExpr::Unary:
+ fixSymbolsInTLSFixups(cast<MCUnaryExpr>(expr)->getSubExpr());
+ break;
+ }
+}
+
+void MCELFStreamer::EmitInstToFragment(const MCInst &Inst) {
+ this->MCObjectStreamer::EmitInstToFragment(Inst);
+ MCInstFragment &F = *cast<MCInstFragment>(getCurrentFragment());