Tells the compiler to display errors, warnings, and remarks.
None
IA-32 architecture, Intel® 64 architecture, IA-64 architecture
| Linux and Mac OS: | -Wall |
| Windows: | /Wall |
None
| OFF | Default warning messages are enabled. |
This option tells the compiler to display errors, warnings, and remarks.
On Windows, this is the same as specifying the /W4 option.
None