Warnings

GCC

• gpz (x86, Linux/Gentoo, 64bit, GCC 7.3.0, GTK3) (r35613)

$ make
Making all in src
generating svnversion.h
Making all in resid
Making all in resid-dtv
Making all in samplerdrv
Making all in joyport
Making all in sounddrv
soundalsa.c: In Funktion »xrun_recovery«:
soundalsa.c:140:37: Warnung: Deklaration von »handle« überdeckt eine globale Deklaration [-Wshadow]
 static int xrun_recovery(snd_pcm_t *handle, int err)
                                     ^~~~~~
soundalsa.c:44:19: Anmerkung: verdeckte Deklaration ist hier
 static snd_pcm_t *handle;
                   ^~~~~~
Making all in mididrv
Making all in socketdrv
Making all in hwsiddrv
Making all in iodrv
Making all in drive
Making all in iec
Making all in c64exp
Making all in plus4exp
Making all in iec128dcr
Making all in iecieee
Making all in ieee
Making all in tcbm
Making all in vdrive
Making all in fsdevice
Making all in diskimage
Making all in iecbus
Making all in serial
serial-iec-device.c: In Funktion »serial_iec_device_exec_main«:
serial-iec-device.c:641:20: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
                 if (clk_value >= iec->timeout) {
                    ^
serial-iec-device.c:649:13: Anmerkung: hier
             case P_READY:
             ^~~~
Making all in parallel
Making all in tape
Making all in imagecontents
Making all in fileio
Making all in video
Making all in raster
Making all in vicii
Making all in viciisc
Making all in viciivsid
Making all in vdc
Making all in crtc
Making all in gfxoutputdrv
Making all in printerdrv
Making all in rs232drv
Making all in sid
Making all in monitor
Making all in core
cs8900.c: In Funktion »cs8900_receive«:
cs8900.c:680:21: Warnung: »multicast« könnte in dieser Funktion uninitialisiert verwendet werden [-Wmaybe-uninitialized]
             ret_val |= multicast ? 0x0200 : 0;
                     ^~
viacore.c: In Funktion »viacore_read«:
viacore.c:721:16: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
             if (via_context->ier & (VIA_IM_CA1 | VIA_IM_CA2)) {
                ^
viacore.c:725:9: Anmerkung: hier
         case VIA_PRA_NHS: /* port A, no handshake */
         ^~~~
Making all in rtc
ds12c887.c: In Funktion »ds12c887_store_data«:
ds12c887.c:658:16: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
             if (context->set) {
                ^
ds12c887.c:664:9: Anmerkung: hier
         case DS12C887_REG_CTRL_A:
         ^~~~
Making all in userport
Making all in tapeport
Making all in diag
Making all in c64
Making all in cart
c64model.c: In Funktion »c64model_get_temp«:
c64model.c:177:27: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
                       int cia1_model, int cia2_model, int board, int iecreset,
                           ^~~~~~~~~~
In file included from c64model.c:33:0:
c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c64model.c:177:43: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
                       int cia1_model, int cia2_model, int board, int iecreset,
                                           ^~~~~~~~~~
In file included from c64model.c:33:0:
c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
c64model.c: In Funktion »c64model_get«:
c64model.c:217:27: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
     int video, sid_model, cia1_model, cia2_model, board, iecreset, kernalrev;
                           ^~~~~~~~~~
In file included from c64model.c:33:0:
c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c64model.c:217:39: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
     int video, sid_model, cia1_model, cia2_model, board, iecreset, kernalrev;
                                       ^~~~~~~~~~
In file included from c64model.c:33:0:
c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
c64model.c: In Funktion »c64model_set_temp«:
c64model.c:239:46: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
                        int *glue_logic, int *cia1_model, int *cia2_model,
                                              ^~~~~~~~~~
In file included from c64model.c:33:0:
c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c64model.c:239:63: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
                        int *glue_logic, int *cia1_model, int *cia2_model,
                                                               ^~~~~~~~~~
In file included from c64model.c:33:0:
c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
c64cia1.c: In Funktion »cia1_setup_context«:
c64cia1.c:479:44: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void cia1_setup_context(machine_context_t *machine_context)
                                            ^~~~~~~~~~~~~~~
In file included from c64cia1.c:36:0:
c64.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
c64cia2.c: In Funktion »cia2_setup_context«:
c64cia2.c:318:44: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void cia2_setup_context(machine_context_t *machine_context)
                                            ^~~~~~~~~~~~~~~
In file included from c64cia2.c:37:0:
c64.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
c64printer.c: In Funktion »machine_printer_setup_context«:
c64printer.c:35:62: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void machine_printer_setup_context(struct machine_context_s *machine_context)
                                                              ^~~~~~~~~~~~~~~
In file included from c64printer.c:29:0:
c64.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
c64scmodel.c: In Funktion »c64model_get_temp«:
c64scmodel.c:195:27: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
                       int cia1_model, int cia2_model, int board,
                           ^~~~~~~~~~
In file included from c64scmodel.c:33:0:
c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c64scmodel.c:195:43: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
                       int cia1_model, int cia2_model, int board,
                                           ^~~~~~~~~~
In file included from c64scmodel.c:33:0:
c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
c64scmodel.c: In Funktion »c64model_get«:
c64scmodel.c:236:45: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
     int vicii_model, sid_model, glue_logic, cia1_model, cia2_model, board, iecreset, kernalrev;
                                             ^~~~~~~~~~
In file included from c64scmodel.c:33:0:
c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c64scmodel.c:236:57: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
     int vicii_model, sid_model, glue_logic, cia1_model, cia2_model, board, iecreset, kernalrev;
                                                         ^~~~~~~~~~
In file included from c64scmodel.c:33:0:
c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
c64scmodel.c: In Funktion »c64model_set_temp«:
c64scmodel.c:259:46: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
                        int *glue_logic, int *cia1_model, int *cia2_model,
                                              ^~~~~~~~~~
In file included from c64scmodel.c:33:0:
c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c64scmodel.c:259:63: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
                        int *glue_logic, int *cia1_model, int *cia2_model,
                                                               ^~~~~~~~~~
In file included from c64scmodel.c:33:0:
c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
Making all in scpu64
scpu64model.c: In Funktion »scpu64model_get_temp«:
scpu64model.c:160:37: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
                                 int cia1_model, int cia2_model,
                                     ^~~~~~~~~~
In file included from scpu64model.c:33:0:
../../src/c64/c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
scpu64model.c:160:53: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
                                 int cia1_model, int cia2_model,
                                                     ^~~~~~~~~~
In file included from scpu64model.c:33:0:
../../src/c64/c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
scpu64model.c: In Funktion »c64model_get«:
scpu64model.c:198:45: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
     int vicii_model, sid_model, glue_logic, cia1_model, cia2_model, iecreset;
                                             ^~~~~~~~~~
In file included from scpu64model.c:33:0:
../../src/c64/c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
scpu64model.c:198:57: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
     int vicii_model, sid_model, glue_logic, cia1_model, cia2_model, iecreset;
                                                         ^~~~~~~~~~
In file included from scpu64model.c:33:0:
../../src/c64/c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
scpu64model.c: In Funktion »scpu64model_set_temp«:
scpu64model.c:218:56: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
                                  int *glue_logic, int *cia1_model, int *cia2_model,
                                                        ^~~~~~~~~~
In file included from scpu64model.c:33:0:
../../src/c64/c64-resources.h:50:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
scpu64model.c:218:73: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
                                  int *glue_logic, int *cia1_model, int *cia2_model,
                                                                         ^~~~~~~~~~
In file included from scpu64model.c:33:0:
../../src/c64/c64-resources.h:51:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
Making all in c64dtv
c64dtvcpu.c:537:2: Warnung: #warning "CPUMEMHISTORY implementation for x64dtv is incomplete" [-Wcpp]
 #warning "CPUMEMHISTORY implementation for x64dtv is incomplete"
  ^~~~~~~
c64dtvprinter.c: In Funktion »machine_printer_setup_context«:
c64dtvprinter.c:35:62: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void machine_printer_setup_context(struct machine_context_s *machine_context)
                                                              ^~~~~~~~~~~~~~~
In file included from c64dtvprinter.c:29:0:
../../src/c64/c64.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
Making all in c128
c128cpu.c:123:2: Warnung: #warning "CPUMEMHISTORY implementation for x128 is incomplete" [-Wcpp]
 #warning "CPUMEMHISTORY implementation for x128 is incomplete"
  ^~~~~~~
c128model.c: In Funktion »c128model_get_temp«:
c128model.c:93:28: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
                        int cia1_model, int cia2_model)
                            ^~~~~~~~~~
In file included from c128model.c:30:0:
c128-resources.h:41:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c128model.c:93:44: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
                        int cia1_model, int cia2_model)
                                            ^~~~~~~~~~
In file included from c128model.c:30:0:
c128-resources.h:42:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
c128model.c: In Funktion »c128model_get«:
c128model.c:121:27: Warnung: Deklaration von »cia1_model« überdeckt eine globale Deklaration [-Wshadow]
     int video, sid_model, cia1_model, cia2_model, vdc_revision, vdc_64k;
                           ^~~~~~~~~~
In file included from c128model.c:30:0:
c128-resources.h:41:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia1_model;
            ^~~~~~~~~~
c128model.c:121:39: Warnung: Deklaration von »cia2_model« überdeckt eine globale Deklaration [-Wshadow]
     int video, sid_model, cia1_model, cia2_model, vdc_revision, vdc_64k;
                                       ^~~~~~~~~~
In file included from c128model.c:30:0:
c128-resources.h:42:12: Anmerkung: verdeckte Deklaration ist hier
 extern int cia2_model;
            ^~~~~~~~~~
functionrom.c: In Funktion »set_external_function_rom_enabled«:
functionrom.c:154:26: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
             rtc2_context = bq4830y_init("EFR");
             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
functionrom.c:155:9: Anmerkung: hier
         case EXT_FUNCTION_RAM:
         ^~~~
functionrom.c: In Funktion »set_internal_function_rom_enabled«:
functionrom.c:103:26: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
             rtc1_context = bq4830y_init("IFR");
             ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
functionrom.c:104:9: Anmerkung: hier
         case INT_FUNCTION_RAM:
         ^~~~
Making all in vic20
Making all in cart
vic20ieeevia1.c: In Funktion »vic20ieeevia1_setup_context«:
vic20ieeevia1.c:167:53: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void vic20ieeevia1_setup_context(machine_context_t *machine_context)
                                                     ^~~~~~~~~~~~~~~
In file included from vic20ieeevia1.c:39:0:
vic20.h:70:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
vic20ieeevia2.c: In Funktion »vic20ieeevia2_setup_context«:
vic20ieeevia2.c:168:53: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void vic20ieeevia2_setup_context(machine_context_t *machine_context)
                                                     ^~~~~~~~~~~~~~~
In file included from vic20ieeevia2.c:39:0:
vic20.h:70:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
vic20printer.c: In Funktion »machine_printer_setup_context«:
vic20printer.c:35:62: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void machine_printer_setup_context(struct machine_context_s *machine_context)
                                                              ^~~~~~~~~~~~~~~
In file included from vic20printer.c:32:0:
vic20.h:70:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
vic20via1.c: In Funktion »vic20via1_setup_context«:
vic20via1.c:197:49: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void vic20via1_setup_context(machine_context_t *machine_context)
                                                 ^~~~~~~~~~~~~~~
In file included from vic20via1.c:42:0:
vic20.h:70:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
vic20via2.c: In Funktion »vic20via2_setup_context«:
vic20via2.c:276:49: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void vic20via2_setup_context(machine_context_t *machine_context)
                                                 ^~~~~~~~~~~~~~~
In file included from vic20via2.c:45:0:
vic20.h:70:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
Making all in pet
6809.c: In Funktion »cwai«:
6809.c:1806:49: Warnung: Deklaration von »maincpu_int_status« überdeckt eine globale Deklaration [-Wshadow]
 static void cwai(struct interrupt_cpu_status_s *maincpu_int_status, alarm_context_t *maincpu_alarm_context)
                                                 ^~~~~~~~~~~~~~~~~~
In file included from 6809.h:37:0,
                 from 6809.c:27:
../../src/interrupt.h:319:32: Anmerkung: verdeckte Deklaration ist hier
 extern interrupt_cpu_status_t *maincpu_int_status;
                                ^~~~~~~~~~~~~~~~~~
6809.c: In Funktion »h6809_mainloop«:
6809.c:2745:53: Warnung: Deklaration von »maincpu_int_status« überdeckt eine globale Deklaration [-Wshadow]
 void h6809_mainloop (struct interrupt_cpu_status_s *maincpu_int_status, alarm_context_t *maincpu_alarm_context)
                                                     ^~~~~~~~~~~~~~~~~~
In file included from 6809.h:37:0,
                 from 6809.c:27:
../../src/interrupt.h:319:32: Anmerkung: verdeckte Deklaration ist hier
 extern interrupt_cpu_status_t *maincpu_int_status;
                                ^~~~~~~~~~~~~~~~~~
petcpu.c:69:2: Warnung: #warning "CPUMEMHISTORY implementation for xpet is incomplete" [-Wcpp]
 #warning "CPUMEMHISTORY implementation for xpet is incomplete"
  ^~~~~~~
petmem.c: In Funktion »read_io_e8«:
petmem.c:770:16: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
             if (petres.crtc) {
                ^
petmem.c:773:9: Anmerkung: hier
         case 0x00:
         ^~~~
petmemsnapshot.c: In Funktion »mem_read_ram_snapshot_module«:
petmemsnapshot.c:211:9: Warnung: Deklaration von »spet_bank« überdeckt eine globale Deklaration [-Wshadow]
     int spet_bank = 0;
         ^~~~~~~~~
In file included from petmemsnapshot.c:43:0:
petmem.h:79:12: Anmerkung: verdeckte Deklaration ist hier
 extern int spet_bank;
            ^~~~~~~~~
petprinter.c: In Funktion »machine_printer_setup_context«:
petprinter.c:35:62: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void machine_printer_setup_context(struct machine_context_s *machine_context)
                                                              ^~~~~~~~~~~~~~~
In file included from petprinter.c:30:0:
pet.h:92:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
petrom.c: In Funktion »mem_load«:
petrom.c:850:13: Warnung: Deklaration von »i« überdeckt einen vorhergehenden lokalen Bezeichner [-Wshadow]
         int i;
             ^
petrom.c:797:9: Anmerkung: verdeckte Deklaration ist hier
     int i;
         ^
petvia.c: In Funktion »petvia_setup_context«:
petvia.c:238:46: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void petvia_setup_context(machine_context_t *machine_context)
                                              ^~~~~~~~~~~~~~~
In file included from petvia.c:43:0:
pet.h:92:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
Making all in plus4
plus4cpu.c:40:2: Warnung: #warning "CPUMEMHISTORY implementation for xplus4 is incomplete" [-Wcpp]
 #warning "CPUMEMHISTORY implementation for xplus4 is incomplete"
  ^~~~~~~
plus4printer.c: In Funktion »machine_printer_setup_context«:
plus4printer.c:34:62: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void machine_printer_setup_context(struct machine_context_s *machine_context)
                                                              ^~~~~~~~~~~~~~~
In file included from plus4printer.c:30:0:
plus4.h:51:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
plus4speech.c: In Funktion »read_bit_from_fifo«:
plus4speech.c:228:48: Warnung: Deklaration von »t6721« überdeckt eine globale Deklaration [-Wshadow]
 static uint8_t read_bit_from_fifo(t6721_state *t6721, unsigned int *bit)
                                                ^~~~~
plus4speech.c:123:21: Anmerkung: verdeckte Deklaration ist hier
 static t6721_state *t6721; /* context for the t6721 chip */
                     ^~~~~
plus4speech.c: In Funktion »set_dtrd«:
plus4speech.c:312:35: Warnung: Deklaration von »t6721« überdeckt eine globale Deklaration [-Wshadow]
 static void set_dtrd(t6721_state *t6721)
                                   ^~~~~
plus4speech.c:123:21: Anmerkung: verdeckte Deklaration ist hier
 static t6721_state *t6721; /* context for the t6721 chip */
                     ^~~~~
plus4speech.c: In Funktion »set_apd«:
plus4speech.c:324:34: Warnung: Deklaration von »t6721« überdeckt eine globale Deklaration [-Wshadow]
 static void set_apd(t6721_state *t6721)
                                  ^~~~~
plus4speech.c:123:21: Anmerkung: verdeckte Deklaration ist hier
 static t6721_state *t6721; /* context for the t6721 chip */
                     ^~~~~
plus4speech.c: In Funktion »set_eos«:
plus4speech.c:339:34: Warnung: Deklaration von »t6721« überdeckt eine globale Deklaration [-Wshadow]
 static void set_eos(t6721_state *t6721)
                                  ^~~~~
plus4speech.c:123:21: Anmerkung: verdeckte Deklaration ist hier
 static t6721_state *t6721; /* context for the t6721 chip */
                     ^~~~~
plus4speech.c:341:16: Warnung: Deklaration von »last« überdeckt eine globale Deklaration [-Wshadow]
     static int last;
                ^~~~
plus4speech.c:141:12: Anmerkung: verdeckte Deklaration ist hier
 static int last = 0;
            ^~~~
plus4speech.c: In Funktion »speech_setup_context«:
plus4speech.c:469:46: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void speech_setup_context(machine_context_t *machine_context)
                                              ^~~~~~~~~~~~~~~
In file included from plus4speech.c:39:0:
plus4.h:51:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
Making all in cbm2
cbm2cia1.c: In Funktion »cia1_setup_context«:
cbm2cia1.c:224:44: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void cia1_setup_context(machine_context_t *machine_context)
                                            ^~~~~~~~~~~~~~~
In file included from cbm2cia1.c:40:0:
cbm2.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
cbm2cpu.c:68:2: Warnung: #warning "CPUMEMHISTORY implementation for xcbm2 is incomplete" [-Wcpp]
 #warning "CPUMEMHISTORY implementation for xcbm2 is incomplete"
  ^~~~~~~
cbm2model.c: In Funktion »cbm2model_get_temp«:
cbm2model.c:75:46: Warnung: Deklaration von »ramsize« überdeckt eine globale Deklaration [-Wshadow]
 static int cbm2model_get_temp(int video, int ramsize, int hasvicii, int line)
                                              ^~~~~~~
In file included from cbm2model.c:42:0:
cbm2-resources.h:41:12: Anmerkung: verdeckte Deklaration ist hier
 extern int ramsize;
            ^~~~~~~
cbm2model.c: In Funktion »cbm2model_get«:
cbm2model.c:93:16: Warnung: Deklaration von »ramsize« überdeckt eine globale Deklaration [-Wshadow]
     int video, ramsize, hasvicii, line;
                ^~~~~~~
In file included from cbm2model.c:42:0:
cbm2-resources.h:41:12: Anmerkung: verdeckte Deklaration ist hier
 extern int ramsize;
            ^~~~~~~
cbm2printer.c: In Funktion »machine_printer_setup_context«:
cbm2printer.c:35:62: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void machine_printer_setup_context(struct machine_context_s *machine_context)
                                                              ^~~~~~~~~~~~~~~
In file included from cbm2printer.c:29:0:
cbm2.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
cbm2tpi1.c: In Funktion »tpi1_setup_context«:
cbm2tpi1.c:237:44: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void tpi1_setup_context(machine_context_t *machine_context)
                                            ^~~~~~~~~~~~~~~
In file included from cbm2tpi1.c:32:0:
cbm2.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
cbm2tpi2.c: In Funktion »tpi2_setup_context«:
cbm2tpi2.c:153:44: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void tpi2_setup_context(machine_context_t *machine_context)
                                            ^~~~~~~~~~~~~~~
In file included from cbm2tpi2.c:32:0:
cbm2.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
cbm5x0cia1.c: In Funktion »cia1_setup_context«:
cbm5x0cia1.c:220:44: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void cia1_setup_context(machine_context_t *machine_context)
                                            ^~~~~~~~~~~~~~~
In file included from cbm5x0cia1.c:39:0:
cbm2.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
cbm5x0printer.c: In Funktion »machine_printer_setup_context«:
cbm5x0printer.c:35:62: Warnung: Deklaration von »machine_context« überdeckt eine globale Deklaration [-Wshadow]
 void machine_printer_setup_context(struct machine_context_s *machine_context)
                                                              ^~~~~~~~~~~~~~~
In file included from cbm5x0printer.c:29:0:
cbm2.h:98:26: Anmerkung: verdeckte Deklaration ist hier
 extern machine_context_t machine_context;
                          ^~~~~~~~~~~~~~~
Making all in arch/shared
Making all in arch
Making all in gtk3
Making all in data
Making all in novte
Making all in widgets
Making all in base
uicart.c: In Funktion »attach_cart_image«:
uicart.c:468:24: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
                     id = CARTRIDGE_VIC20_DETECT;
uicart.c:469:17: Anmerkung: hier
                 case UICART_VIC20_GENERIC:
                 ^~~~
uicart.c:497:24: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
                     id = CARTRIDGE_PLUS4_DETECT;
uicart.c:498:17: Anmerkung: hier
                 case UICART_PLUS4_NEWROM:
                 ^~~~
uivideo.c: In Funktion »uivideo_chip_name«:
uivideo.c:78:1: Warnung: Kontrollfluss erreicht Ende von Nicht-void-Funktion [-Wreturn-type]
 }
 ^
Making all in shared
Making all in lib
Making all in p64
Making all in hvsc
datasette.c: In Funktion »datasette_control_internal«:
datasette.c:859:17: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
                 datasette_internal_reset();
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~
datasette.c:860:13: Anmerkung: hier
             case DATASETTE_CONTROL_STOP:
             ^~~~
datasette.c:916:17: Warnung: diese Anweisung könnte durchfallen [-Wimplicit-fallthrough=]
                 datasette_internal_reset();
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~
datasette.c:917:13: Anmerkung: hier
             case DATASETTE_CONTROL_STOP:
             ^~~~
vsync.c: In Funktion »vsync_set_machine_parameter«:
vsync.c:270:41: Warnung: Deklaration von »refresh_rate« überdeckt eine globale Deklaration [-Wshadow]
 void vsync_set_machine_parameter(double refresh_rate, long cycles)
                                         ^~~~~~~~~~~~
vsync.c:78:12: Anmerkung: verdeckte Deklaration ist hier
 static int refresh_rate;
            ^~~~~~~~~~~~
Making all in build
Making all in android
Making all in beos
Making all in macosx
Making all in nextstep
Making all in openstep
Making all in openwatcom
Making all in qnx4
Making all in rhapsody
Making all in data
Making all in C64
Making all in C64DTV
Making all in C128
Making all in VIC20
Making all in PET
Making all in PLUS4
Making all in CBM-II
Making all in SCPU64
Making all in DRIVES
Making all in PRINTER
Making all in fonts
Making all in man
Making all in doc
Making all in building
Making all in html
Making all in readmes

• gpz (x86, Linux/Gentoo, 64bit, GCC 6.4.0, GTK3) (3.2 tarball)

./configure --program-prefix=gtk3- --enable-debug --enable-native-gtk3ui --enable-debug-gtk3ui --enable-native-tools --enable-arch=native --prefix=/usr/games/ --enable-parsid --with-midas --with-resid --with-xaw3d --with-arts --with-x --enable-ethernet --with-pulse --with-sdlsound --enable-fullscreen --enable-cpuhistory --enable-static-ffmpeg --enable-static-lame

no warnings besides a bunch of ffmpeg related things that are not listed here (we dont fix them)

• compyx (x64, Windows 10/msys2, GCC 7.3.0, SDL2) (r35061)

Quite a few warnings after updating msys64, resulting in upgrading GCC from 7.3.0 to 8.2.0, though we can probably ignore the warnings about VTE.

In file included from ../../../../vice/src/arch/sdl/archdep.c:54:0:
../../../../vice/src/arch/sdl/archdep_win32.c: In function 'kbd_arch_get_host_mapping':
../../../../vice/src/arch/sdl/archdep_win32.c:781:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
     int lang = (int)GetKeyboardLayout(0);
                ^
At top level:
../../../../vice/src/arch/sdl/archdep_win32.c:224:13: warning: 'system_wcstombs_free' defined but not used [-Wunused-function]
 static void system_wcstombs_free(char *mbs)
             ^22:48, 18 June 2018 (CEST)22:48, 18 June 2018 (CEST)22:48, 18 June 2018 (CEST)[[User:Compyx|Compyx]] ([[User talk:Compyx|talk]]) 22:48, 18 June 2018 (CEST)
../../../../vice/src/arch/sdl/archdep_win32.c:210:14: warning: 'system_wcstombs_alloc' defined but not used [-Wunused-function]
 static char *system_wcstombs_alloc(const char *wcs)
              ^22:48, 18 June 2018 (CEST)22:48, 18 June 2018 (CEST)22:48, 18 June 2018 (CEST)22:48, 18 June 2018 (CEST)
../../../../vice/src/arch/sdl/menu_c64cart.c: In function 'makegroup':
../../../../vice/src/arch/sdl/menu_c64cart.c:87:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
             ui_c64cart_entry.data = (ui_callback_data_t)(unsigned long)cartlist->crtid;
                                     ^
In file included from ../../../../vice/src/arch/sdl/menu_midi.c:35:0:
../../../../vice/src/arch/sdl/menu_midi.c:161:18: warning: no previous prototype for 'MIDIInDev_dynmenu_callback' [-Wmissing-prototypes]
 UI_MENU_CALLBACK(MIDIInDev_dynmenu_callback)
                  ^
../../../../vice/src/arch/sdl/menu_common.h:62:17: note: in definition of macro 'UI_MENU_CALLBACK'
     const char *name(int activated, ui_callback_data_t param)
                 ^[[User:Compyx|Compyx]] ([[User talk:Compyx|talk]])
../../../../vice/src/arch/sdl/menu_midi.c: In function 'MIDIInDev_dynmenu_callback':
../../../../vice/src/arch/sdl/menu_midi.c:189:44: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
                 midi_in_dyn_menu[i].data = (ui_callback_data_t)j;
                                            ^
In file included from ../../../../vice/src/arch/sdl/menu_midi.c:35:0:
../../../../vice/src/arch/sdl/menu_midi.c: At top level:
../../../../vice/src/arch/sdl/menu_midi.c:203:18: warning: no previous prototype for 'MIDIOutDev_dynmenu_callback' [-Wmissing-prototypes]
 UI_MENU_CALLBACK(MIDIOutDev_dynmenu_callback)
                  ^
../../../../vice/src/arch/sdl/menu_common.h:62:17: note: in definition of macro 'UI_MENU_CALLBACK'
     const char *name(int activated, ui_callback_data_t param)
                 ^[[User:Compyx|Compyx]] ([[User talk:Compyx|talk]])
../../../../vice/src/arch/sdl/menu_midi.c: In function 'MIDIOutDev_dynmenu_callback':
../../../../vice/src/arch/sdl/menu_midi.c:231:45: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
                 midi_out_dyn_menu[i].data = (ui_callback_data_t)j;
                                             ^
../../../../vice/src/arch/sdl/menu_settings.c: In function 'uikeyboard_menu_create':
../../../../vice/src/arch/sdl/menu_settings.c:179:42: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
         ui_keyboard_mapping_entry.data = (ui_callback_data_t)(unsigned long)kbdlist->mapping;
                                         ^

• compyx (x64, Windows 10/msys2, GCC 8.2.0, Gtk3) (r35433)

Making all in hwsiddrv
../../../vice/src/hwsiddrv/ps-win32-dll.c: In function 'parsid_GetAddressLptPortInTheRegistry':
../../../vice/src/hwsiddrv/ps-win32-dll.c:243:26: warning: '%d' directive writing 1 byte into a region of size between 0 and 254 [-Wformat-overflow=]
     sprintf(myData, "%s\\%d", myKey, myPort - 1);
                          ^~
../../../vice/src/hwsiddrv/ps-win32-dll.c:243:21: note: directive argument in the range [0, 2]
     sprintf(myData, "%s\\%d", myKey, myPort - 1);
                     ^~~~~~~~
../../../vice/src/hwsiddrv/ps-win32-dll.c:243:5: note: 'sprintf' output between 3 and 257 bytes into a destination of size 255
     sprintf(myData, "%s\\%d", myKey, myPort - 1);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../vice/src/hwsiddrv/ps-win32-io.c: In function 'parsid_GetAddressLptPortInTheRegistry':
../../../vice/src/hwsiddrv/ps-win32-io.c:207:26: warning: '%d' directive writing 1 byte into a region of size between 0 and 254 [-Wformat-overflow=]
     sprintf(myData, "%s\\%d", myKey, myPort - 1);
                          ^~
../../../vice/src/hwsiddrv/ps-win32-io.c:207:21: note: directive argument in the range [0, 2]
     sprintf(myData, "%s\\%d", myKey, myPort - 1);
                     ^~~~~~~~
../../../vice/src/hwsiddrv/ps-win32-io.c:207:5: note: 'sprintf' output between 3 and 257 bytes into a destination of size 255
     sprintf(myData, "%s\\%d", myKey, myPort - 1);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



Making all in cart
../../../../vice/src/c64/cart/crt.c: In function 'crt_open':
../../../../vice/src/c64/cart/crt.c:160:9: warning: 'strncpy' output may be truncated copying 32 bytes from a string of length 63 [-Wstringop-truncation]
         strncpy(header->name, (char*)&crt_header[0x20], sizeof(header->name) - 1);
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../../vice/src/c64/cart/crt.c: In function 'crt_create':
../../../../vice/src/c64/cart/crt.c:289:5: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation]
     strncpy((char*)&crt_header[0x20], name, sizeof(crt_header) - 0x20);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Making all in scpu64
In file included from ../../../vice/src/scpu64/../main65816cpu.c:341,
                 from ../../../vice/src/scpu64/scpu64cpu.c:431:
../../../vice/src/scpu64/../main65816cpu.c: In function 'maincpu_mainloop':
../../../vice/src/scpu64/../65816core.c:3648:39: warning: 'p3' may be used uninitialized in this function [-Wmaybe-uninitialized]
             uint8_t bk = (uint8_t)(p3 >> 16);
                                   ~~~~^~~~~~
../../../vice/src/scpu64/../65816core.c:2554:34: note: 'p3' was declared here
         unsigned int p0, p1, p2, p3;
                                  ^~
../../../vice/src/scpu64/../65816core.c:3647:39: warning: 'p2' may be used uninitialized in this function [-Wmaybe-uninitialized]
             uint8_t hi = (uint8_t)(p2 >> 8);
                                   ~~~~^~~~~
../../../vice/src/scpu64/../65816core.c:2554:30: note: 'p2' was declared here
         unsigned int p0, p1, p2, p3;
                              ^~
../../../vice/src/scpu64/../65816core.c:3650:13: warning: 'p1' may be used uninitialized in this function [-Wmaybe-uninitialized]
             debug_main65816cpu((uint32_t)(debug_pc), debug_clk,
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                           mon_disassemble_to_string(e_comp_space,
                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                                     debug_pc, op,
                                                     ~~~~~~~~~~~~~
                                                     lo, hi, bk, 1, "65816"),
                                                     ~~~~~~~~~~~~~~~~~~~~~~~~
                           debug_c, debug_x, debug_y, debug_sp, debug_pbr);
                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../../vice/src/scpu64/../65816core.c:2554:26: note: 'p1' was declared here
         unsigned int p0, p1, p2, p3;
                          ^~



Making all in novte
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:100,
                 from ../../../../../vice/src/arch/gtk3/novte/keymap.cc:26:
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:66:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:67:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:68:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:69:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:271,
                 from ../../../../../vice/src/arch/gtk3/novte/keymap.cc:26:
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:74:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:75:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:76:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:77:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:100,
                 from ../../../../../vice/src/arch/gtk3/novte/vteterminal.h:25,
                 from ../../../../../vice/src/arch/gtk3/novte/novte.h:28,
                 from ../../../../../vice/src/arch/gtk3/novte/ring.h:27,
                 from ../../../../../vice/src/arch/gtk3/novte/ring.cc:24:
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:66:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:67:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:68:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:69:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:271,
                 from ../../../../../vice/src/arch/gtk3/novte/vteterminal.h:25,
                 from ../../../../../vice/src/arch/gtk3/novte/novte.h:28,
                 from ../../../../../vice/src/arch/gtk3/novte/ring.h:27,
                 from ../../../../../vice/src/arch/gtk3/novte/ring.cc:24:
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:74:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:75:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:76:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:77:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:100,
                 from ../../../../../vice/src/arch/gtk3/novte/vteterminal.h:25,
                 from ../../../../../vice/src/arch/gtk3/novte/novte.h:28,
                 from ../../../../../vice/src/arch/gtk3/novte/vte.cc:35:
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:66:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:67:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:68:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:69:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:271,
                 from ../../../../../vice/src/arch/gtk3/novte/vteterminal.h:25,
                 from ../../../../../vice/src/arch/gtk3/novte/novte.h:28,
                 from ../../../../../vice/src/arch/gtk3/novte/vte.cc:35:
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:74:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:75:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:76:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:77:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:100,
                 from ../../../../../vice/src/arch/gtk3/novte/vteaccess.cc:32:
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:66:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:67:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:68:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:69:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:271,
                 from ../../../../../vice/src/arch/gtk3/novte/vteaccess.cc:32:
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:74:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:75:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:76:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:77:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:100,
                 from ../../../../../vice/src/arch/gtk3/novte/vtedraw.cc:33:
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:66:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:67:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:68:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:69:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:271,
                 from ../../../../../vice/src/arch/gtk3/novte/vtedraw.cc:33:
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:74:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:75:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:76:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:77:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:100,
                 from ../../../../../vice/src/arch/gtk3/novte/vtegtk.cc:44:
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:66:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:67:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:68:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:69:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:271,
                 from ../../../../../vice/src/arch/gtk3/novte/vtegtk.cc:44:
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:74:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:75:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:76:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:77:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:100,
                 from ../../../../../vice/src/arch/gtk3/novte/vteterminal.h:25,
                 from ../../../../../vice/src/arch/gtk3/novte/novte.h:28,
                 from ../../../../../vice/src/arch/gtk3/novte/vteseq.cc:33:
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:66:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:67:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:68:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/gtkfilechooserbutton.h:69:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^
In file included from C:/msys64/mingw64/include/gtk-3.0/gtk/gtk.h:271,
                 from ../../../../../vice/src/arch/gtk3/novte/vteterminal.h:25,
                 from ../../../../../vice/src/arch/gtk3/novte/novte.h:28,
                 from ../../../../../vice/src/arch/gtk3/novte/vteseq.cc:33:
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:74:8: warning: unnecessary parentheses in declaration of '__gtk_reserved1' [-Wparentheses]
   void (*__gtk_reserved1);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:75:8: warning: unnecessary parentheses in declaration of '__gtk_reserved2' [-Wparentheses]
   void (*__gtk_reserved2);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:76:8: warning: unnecessary parentheses in declaration of '__gtk_reserved3' [-Wparentheses]
   void (*__gtk_reserved3);
        ^
C:/msys64/mingw64/include/gtk-3.0/gtk/deprecated/gtkstatusicon.h:77:8: warning: unnecessary parentheses in declaration of '__gtk_reserved4' [-Wparentheses]
   void (*__gtk_reserved4);
        ^



../../../../vice/src/arch/gtk3/uinetplay.c: In function 'netplay_update_resources':
../../../../vice/src/arch/gtk3/uinetplay.c:119:5: warning: 'strncpy' specified bound 256 equals destination size [-Wstringop-truncation]
     strncpy(p, gtk_entry_get_text(GTK_ENTRY(np_port)), 256);
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



Making all in hvsc
../../vice/src/debug.c: In function 'debug_maincpu':
../../vice/src/debug.c:453:46: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
         int line_len = sprintf(tempstr, "%s\n", st);
                                              ^
../../vice/src/debug.c:453:24: note: 'sprintf' output between 2 and 129 bytes into a destination of size 128
         int line_len = sprintf(tempstr, "%s\n", st);
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../vice/src/debug.c: In function 'debug_main65816cpu':
../../vice/src/debug.c:453:46: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
         int line_len = sprintf(tempstr, "%s\n", st);
                                              ^
../../vice/src/debug.c:453:24: note: 'sprintf' output between 2 and 129 bytes into a destination of size 128
         int line_len = sprintf(tempstr, "%s\n", st);
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../vice/src/debug.c: In function 'debug_drive':
../../vice/src/debug.c:453:46: warning: 'sprintf' may write a terminating nul past the end of the destination [-Wformat-overflow=]
         int line_len = sprintf(tempstr, "%s\n", st);
                                              ^
../../vice/src/debug.c:453:24: note: 'sprintf' output between 2 and 129 bytes into a destination of size 128
         int line_len = sprintf(tempstr, "%s\n", st);
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../vice/src/util.c: In function 'util_add_extension_maxpath':
../../vice/src/util.c:1431:5: warning: passing argument 1 to restrict-qualified parameter aliases with argument 3 [-Wrestrict]
     sprintf(name, "%s%c%s", name, FSDEV_EXT_SEP_CHR, extension);
     ^~~~~~~

• compyx (x64, Windows 10/msys2, GCC 8.2.0, SDL2) (r35435)

Making all in sdl
In file included from ../../../../vice/src/arch/sdl/archdep.c:54:
In function 'system_mbstowcs',
    inlined from 'system_mbstowcs_alloc' at ../../../../vice/src/arch/sdl/archdep_win32.c:197:5,
    inlined from 'archdep_default_logger' at ../../../../vice/src/arch/sdl/archdep_win32.c:401:14:
../../../../vice/src/arch/sdl/archdep_win32.c:184:5: warning: 'strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=]
     strncpy(wcs, mbs, len);
     ^~~~~~~~~~~~~~~~~~~~~~
../../../../vice/src/arch/sdl/archdep_win32.c: In function 'archdep_default_logger':
../../../../vice/src/arch/sdl/archdep_win32.c:197:31: note: length computed here
     system_mbstowcs(wcs, mbs, strlen(mbs) + 1);
                               ^~~~~~~~~~~

clang

• gpz (x86, Linux/Gentoo, 64bit, clang 5.0.1, GTK3) (3.2 tarball)

CC=clang CXX=clang LD=clang ./configure --enable-native-tools --enable-arch=native --prefix=/usr/games/ --enable-parsid --with-midas --with-resid --with-xaw3d --with-arts --with-x --enable-native-gtk3ui --enable-ethernet --with-pulse --with-sdlsound --enable-fullscreen --enable-cpuhistory --enable-static-ffmpeg

note: here compiling using clang breaks in either ffmpeg or resid

Making all in gfxoutputdrv
ffmpegdrv.c:126:36: warning: missing field 'next_pts' initializer [-Wmissing-field-initializers]
static OutputStream audio_st = { 0 };
                                   ^
ffmpegdrv.c:139:36: warning: missing field 'next_pts' initializer [-Wmissing-field-initializers]
static OutputStream video_st = { 0 };
                                   ^
ffmpegdrv.c:512:24: warning: missing field 'pts' initializer [-Wmissing-field-initializers]
    AVPacket pkt = { 0 };
                       ^
ffmpegdrv.c:981:28: warning: missing field 'pts' initializer [-Wmissing-field-initializers]
        AVPacket pkt = { 0 };
                           ^

Making all in base
keysetdialog.c:98:44: warning: suggest braces around initialization of subobject [-Wmissing-braces]
static GtkWidget *keyset_buttons[3][3] = { NULL };
                                           ^~~~
                                           {   }                                                                                                                                                     
/usr/lib64/llvm/5/bin/../../../../lib/clang/5.0.1/include/stddef.h:105:16: note: expanded from macro 'NULL'
#  define NULL ((void*)0)
               ^~~~~~~~~~
1 warning generated.
videopalettewidget.c:90:9: warning: unused variable 'index' [-Wunused-variable]
    int index = gtk_combo_box_get_active(combo);
        ^
1 warning generated.
ui.c:427:24: warning: unused variable 'tmp' [-Wunused-variable]
                gchar *tmp = g_filename_from_uri(files[i], NULL, NULL);
                       ^
1 warning generated.
uinetplay_new.c:88:9: warning: unused variable 'state' [-Wunused-variable]
    int state = gtk_switch_get_active(widget);
        ^

Making all in ffmpeg
In file included from info.c:34:
./infocontrib.h:293:8: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Andr<E9> Fachat <fachat@physik.tu-chemnitz.de>\n"
       ^~~~
./infocontrib.h:343:12: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Paul Dub<E9> \n"
           ^~~~
./infocontrib.h:444:8: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Istv<E1>n F<E1>bi<E1>n\n"
       ^~~~   ~~~~  ~~~~
./infocontrib.h:532:11: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Frank K<F6>nig <frank_koenig@t-online.de>\n"
          ^~~~
./infocontrib.h:571:11: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Marko M<E4>kel<E4> <msmakela@gmail.com>\n"
          ^~~~   ~~~~
./infocontrib.h:622:10: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Lasse <D6><F6>rni <loorni@mail.student.oulu.fi>\n"
         ^~~~~~~~
./infocontrib.h:655:14: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Pablo Rold<E1>n <pdroldan@yahoo.com>\n"
             ^~~~
./infocontrib.h:799:19: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
"  Peternel, Per H<E5>kan Sundell and David Horrocks for writing\n"
                  ^~~~
./infocontrib.h:841:25: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
    { "1996-2001", "Andr<E9> Fachat", "Andr<E9> Fachat <fachat@physik.tu-chemnitz.de>" },
                        ^~~~
./infocontrib.h:841:41: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
    { "1996-2001", "Andr<E9> Fachat", "Andr<E9> Fachat <fachat@physik.tu-chemnitz.de>" },
                                           ^~~~
./infocontrib.h:862:29: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
    { "2004-2017", "Paul Dub<E9>", "French", "Paul Dub<E9> " },
                            ^~~~
./infocontrib.h:862:52: warning: illegal character encoding in string literal [-Winvalid-source-encoding]
    { "2004-2017", "Paul Dub<E9>", "French", "Paul Dub<E9> " },
                                                      ^~~~
12 warnings generated.
zfile.c:490:17: warning: logical not is only applied to the left hand side of this comparison [-Wlogical-not-parentheses]
                !strcasecmp(tmp + l - len, search) != 0) {
                ^                                  ~~
zfile.c:490:17: note: add parentheses after the '!' to evaluate the comparison first
                !strcasecmp(tmp + l - len, search) != 0) {
                ^
                 (                                     )                                                                                                                                             
zfile.c:490:17: note: add parentheses around left hand side expression to silence this warning
                !strcasecmp(tmp + l - len, search) != 0) {
                ^
                (                                 )                                                                                                                                                  
1 warning generated.