Subzero, MIPS32: Binding intrablock labels, unconditional branch

src/IceAssemblerMIPS32.h

 //===- subzero/src/IceAssemblerMIPS32.h - Assembler for MIPS ----*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 260 matching lines @@
   }
 
   Label *getOrCreateCfgNodeLabel(SizeT NodeNumber) {
     return getOrCreateLabel(NodeNumber, CfgNodeLabels);
   }
 
   Label *getOrCreateLocalLabel(SizeT Number) {
     return getOrCreateLabel(Number, LocalLabels);
   }
 
+  void bindLocalLabel(const InstMIPS32Label *InstL, SizeT Number) {
+    if (BuildDefs::dump() && !getFlags().getDisableHybridAssembly()) {
+      constexpr SizeT InstSize = 0;
+      emitTextInst(InstL->getLabelName() + ":", InstSize);
+    }
+    Label *L = getOrCreateLocalLabel(Number);
+    if (!getPreliminary())
+      this->bind(L);
+  }
+
   bool fixupIsPCRel(FixupKind Kind) const override {
     (void)Kind;
     llvm::report_fatal_error("Not yet implemented.");
   }
 
   static bool classof(const Assembler *Asm) {
     return Asm->getKind() == Asm_MIPS32;
   }
 
 private:
@@ skipping 13 matching lines @@
   void emitInst(IValueT Value) {
     AssemblerBuffer::EnsureCapacity _(&Buffer);
     Buffer.emit<IValueT>(Value);
   }
 };
 
 } // end of namespace MIPS32
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICEASSEMBLERMIPS32_H