Developer Guide and Reference

Contents

Wshadow

Determines whether a warning is issued when a variable declaration hides a previous declaration.

Syntax

Linux:
-Wshadow
-Wno-shadow
Windows:
None
Arguments
None
Default
-Wno-shadow
No warning is issued when a variable declaration hides a previous declaration.
Description
This option determines whether a warning is issued when a variable declaration hides a previous declaration. Same as
-ww1599
.
IDE Equivalent
None
Alternate Options
None

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.