Temporary header file '/tmp/t33_LxeeZg/dump1.h' with the following content will be compiled to create GCC translation unit dump:

  // add defines
  #define __STDC_VERSION__ 201710L
#define _FILE_OFFSET_BITS 64
#define _GXX_NULLPTR_T
#define CLUTTER_ENABLE_COMPOSITOR_API 1
#define _REGEX_NELTS(n)
#define _Atomic
#define PACKED

  // add includes
  #include "/usr/include/spice-server/spice.h"

  // add classes
  QXLAlphaBlend* tmp_add_class_0;
  QXLBitmap* tmp_add_class_1;
  QXLBlackness* tmp_add_class_2;
  QXLBrush* tmp_add_class_3;
  QXLClip* tmp_add_class_4;
  QXLClipRects* tmp_add_class_5;
  QXLCommand* tmp_add_class_6;
  QXLCommandExt* tmp_add_class_7;
  QXLCommandRing* tmp_add_class_8;
  QXLCommandRing_ring_el* tmp_add_class_9;
  QXLCompatAlphaBlend* tmp_add_class_10;
  QXLCompatDrawable* tmp_add_class_11;
  QXLCompatUpdateCmd* tmp_add_class_12;
  QXLComposite* tmp_add_class_13;
  QXLCopy* tmp_add_class_14;
  QXLCopyBits* tmp_add_class_15;
  QXLCursor* tmp_add_class_16;
  QXLCursorCmd* tmp_add_class_17;
  QXLCursorHeader* tmp_add_class_18;
  QXLCursorRing* tmp_add_class_19;
  QXLCursorRing_ring_el* tmp_add_class_20;
  QXLDataChunk* tmp_add_class_21;
  QXLDevInitInfo* tmp_add_class_22;
  QXLDevMemSlot* tmp_add_class_23;
  QXLDevSurfaceCreate* tmp_add_class_24;
  QXLDrawable* tmp_add_class_25;
  QXLFill* tmp_add_class_26;
  QXLHead* tmp_add_class_27;
  QXLImage* tmp_add_class_28;
  QXLImageDescriptor* tmp_add_class_29;
  QXLImageID* tmp_add_class_30;
  QXLInstance* tmp_add_class_31;
  QXLInterface* tmp_add_class_32;
  QXLLineAttr* tmp_add_class_33;
  QXLMemSlot* tmp_add_class_34;
  QXLMessage* tmp_add_class_35;
  QXLMode* tmp_add_class_36;
  QXLModes* tmp_add_class_37;
  QXLMonitorsConfig* tmp_add_class_38;
  QXLOpaque* tmp_add_class_39;
  QXLPalette* tmp_add_class_40;
  QXLPath* tmp_add_class_41;
  QXLPathSeg* tmp_add_class_42;
  QXLPattern* tmp_add_class_43;
  QXLPoint* tmp_add_class_44;
  QXLPoint16* tmp_add_class_45;
  QXLPointFix* tmp_add_class_46;
  QXLQMask* tmp_add_class_47;
  QXLQUICData* tmp_add_class_48;
  QXLRam* tmp_add_class_49;
  QXLRasterGlyph* tmp_add_class_50;
  QXLRect* tmp_add_class_51;
  QXLReleaseInfo* tmp_add_class_52;
  QXLReleaseInfoExt* tmp_add_class_53;
  QXLReleaseRing* tmp_add_class_54;
  QXLReleaseRing_ring_el* tmp_add_class_55;
  QXLRom* tmp_add_class_56;
  QXLRop3* tmp_add_class_57;
  QXLString* tmp_add_class_58;
  QXLStroke* tmp_add_class_59;
  QXLSurface* tmp_add_class_60;
  QXLSurfaceCmd* tmp_add_class_61;
  QXLSurfaceCreate* tmp_add_class_62;
  QXLSurfaceId* tmp_add_class_63;
  QXLText* tmp_add_class_64;
  QXLTransparent* tmp_add_class_65;
  QXLURect* tmp_add_class_66;
  QXLUpdateCmd* tmp_add_class_67;
  SpiceBaseInstance* tmp_add_class_68;
  SpiceBaseInterface* tmp_add_class_69;
  SpiceChannelEventInfo* tmp_add_class_70;
  SpiceCharDeviceInstance* tmp_add_class_71;
  SpiceCharDeviceInterface* tmp_add_class_72;
  SpiceCoreInterface* tmp_add_class_73;
  SpiceKbdInstance* tmp_add_class_74;
  SpiceKbdInterface* tmp_add_class_75;
  SpiceMigrateInstance* tmp_add_class_76;
  SpiceMigrateInterface* tmp_add_class_77;
  SpiceMouseInstance* tmp_add_class_78;
  SpiceMouseInterface* tmp_add_class_79;
  SpicePlaybackInstance* tmp_add_class_80;
  SpicePlaybackInterface* tmp_add_class_81;
  SpiceRecordInstance* tmp_add_class_82;
  SpiceRecordInterface* tmp_add_class_83;
  SpiceTabletInstance* tmp_add_class_84;
  SpiceTabletInterface* tmp_add_class_85;
  VDAgentAnnounceCapabilities* tmp_add_class_86;
  VDAgentAudioVolumeSync* tmp_add_class_87;
  VDAgentClipboard* tmp_add_class_88;
  VDAgentClipboardGrab* tmp_add_class_89;
  VDAgentClipboardRelease* tmp_add_class_90;
  VDAgentClipboardRequest* tmp_add_class_91;
  VDAgentDeviceDisplayInfo* tmp_add_class_92;
  VDAgentDisplayConfig* tmp_add_class_93;
  VDAgentFileXferDataMessage* tmp_add_class_94;
  VDAgentFileXferStartMessage* tmp_add_class_95;
  VDAgentFileXferStatusError* tmp_add_class_96;
  VDAgentFileXferStatusMessage* tmp_add_class_97;
  VDAgentFileXferStatusNotEnoughSpace* tmp_add_class_98;
  VDAgentGraphicsDeviceInfo* tmp_add_class_99;
  VDAgentMaxClipboard* tmp_add_class_100;
  VDAgentMessage* tmp_add_class_101;
  VDAgentMonConfig* tmp_add_class_102;
  VDAgentMonitorMM* tmp_add_class_103;
  VDAgentMonitorsConfig* tmp_add_class_104;
  VDAgentMouseState* tmp_add_class_105;
  VDAgentReply* tmp_add_class_106;
  VDIChunkHeader* tmp_add_class_107;
  _G_fpos64_t* tmp_add_class_108;
  _G_fpos_t* tmp_add_class_109;
  _IO_cookie_io_functions_t* tmp_add_class_110;
  cmsghdr* tmp_add_class_111;
  iovec* tmp_add_class_112;
  linger* tmp_add_class_113;
  mmsghdr* tmp_add_class_114;
  msghdr* tmp_add_class_115;
  osockaddr* tmp_add_class_116;
  sockaddr* tmp_add_class_117;
  sockaddr_storage* tmp_add_class_118;
  ucred* tmp_add_class_119;

The GCC parameters:
  gcc -fdump-lang-raw -fkeep-inline-functions -c -x c++ -fpermissive -w "/tmp/t33_LxeeZg/dump1.h"  -I/usr/include/spice-1