Wandbox
SettingsLog
SettingsLog
Language
GitHubLogin
Ran/Viewed Log

Author

anonymous

about 4 years ago

Language

C

Compiler

gcc 11.1.0

Options
Warnings
Optimization
Compiler Default
no pedantic

Author

anonymous

about 4 years ago

$ gcc prog.c -Wall -Wextra -O2 -march=native
prog.c: In function 'main':
prog.c:28:22: warning: missing braces around initializer [-Wmissing-braces]
   28 | const ST_BLOCK FFF = {
      |                      ^
   29 | {
   30 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      | {
   31 | }, {
      | }
prog.c:28:22: warning: missing braces around initializer [-Wmissing-braces]
   28 | const ST_BLOCK FFF = {
      |                      ^
   29 | {
   30 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      | {
   31 | }, {
      | }
   32 | 0x00,0x00,
      | {
   33 | },
      | }
prog.c:28:22: warning: missing braces around initializer [-Wmissing-braces]
   28 | const ST_BLOCK FFF = {
      |                      ^
   29 | {
   30 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      | {
   31 | }, {
      | }
   32 | 0x00,0x00,
      | {
   33 | },
      | }
prog.c:47:15: warning: assignment to 'pfdl_u08 *' {aka 'unsigned char *'} from incompatible pointer type 'UCHAR (*)[8]' {aka 'unsigned char (*)[8]'} [-Wincompatible-pointer-types]
   47 | HHH.data_pu08 = &(BlockData.Area2.ucAddress);// ←ここで発生
      |               ^
prog.c:64:1: warning: initialization discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers]
   64 | &(PP),2,0,0,// ←ここで発生
      | ^
prog.c:63:19: warning: missing braces around initializer [-Wmissing-braces]
   63 | CCC const DDD[] = {
      |                   ^
   64 | &(PP),2,0,0,// ←ここで発生
      | {
   65 | };
      | }
Exit Code:
0