+ MCELFStreamer::EmitInstruction(Inst, STI);
+ }
+
+ virtual void emitInst(uint32_t Inst, char Suffix) {
+ unsigned Size;
+ char Buffer[4];
+ const bool LittleEndian = getContext().getAsmInfo()->isLittleEndian();
+
+ switch (Suffix) {
+ case '\0':
+ Size = 4;
+
+ assert(!IsThumb);
+ EmitARMMappingSymbol();
+ for (unsigned II = 0, IE = Size; II != IE; II++) {
+ const unsigned I = LittleEndian ? (Size - II - 1) : II;
+ Buffer[Size - II - 1] = uint8_t(Inst >> I * CHAR_BIT);
+ }
+
+ break;
+ case 'n':
+ case 'w':
+ Size = (Suffix == 'n' ? 2 : 4);
+
+ assert(IsThumb);
+ EmitThumbMappingSymbol();
+ for (unsigned II = 0, IE = Size; II != IE; II = II + 2) {
+ const unsigned I0 = LittleEndian ? II + 0 : (Size - II - 1);
+ const unsigned I1 = LittleEndian ? II + 1 : (Size - II - 2);
+ Buffer[Size - II - 2] = uint8_t(Inst >> I0 * CHAR_BIT);
+ Buffer[Size - II - 1] = uint8_t(Inst >> I1 * CHAR_BIT);
+ }
+
+ break;
+ default:
+ llvm_unreachable("Invalid Suffix");
+ }
+
+ MCELFStreamer::EmitBytes(StringRef(Buffer, Size));