Method OpLabel_AtFunctionHeader

Source/SpireCore/SpirVCodeGen.cpp:840–846

					streamTypeDefinition.Add(arg);
			}
			void OpLabel_AtFunctionHeader(const int label)
			{
				sbTextFunctionHeader << LR"(%)" << label << LR"( = OpLabel)" << EndLine;

				streamFunctionHeader.Add(248 + (2 << 16));
				streamFunctionHeader.Add(label);
			}
			void OpLabel_AtFunctionBody(const int label)
			{
				sbTextFunctionBody << LR"(%)" << label << LR"( = OpLabel)" << EndLine;