Developer Guide and Reference

Contents

Wsign-compare

Determines whether warnings are issued when a comparison between signed and unsigned values could produce an incorrect result when the signed value is converted to unsigned.

Syntax

Linux:
-Wsign-compare
-Wno-sign-compare
macOS:
-Wsign-compare
-Wno-sign-compare
Windows:
None
Arguments
None
Default
-Wno-sign-compare
The compiler does not issue these warnings
Description
This option determines whether warnings are issued when a comparison between signed and unsigned values could produce an incorrect result when the signed value is converted to unsigned.
On Linux* systems, this option is provided for compatibility with gcc.
Alternate Options
None