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.

IDE Equivalent

None

Architectures

IA-32, Intel® 64 architectures

Syntax

Linux and Mac OS X:

-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.

This option is provided for compatibility with gcc.

Alternate Options

None