Developer Guide and Reference

Contents

Wstrict-aliasing

Determines whether warnings are issued for code that might violate the optimizer's strict aliasing rules.

Syntax

Linux:
-Wstrict-aliasing
-Wno-strict-aliasing
Windows:
None
Arguments
None
Default
-Wno-strict-aliasing
No warnings are issued for code that might violate the optimizer's strict aliasing rules.
Description
This option determines whether warnings are issued for code that might violate the optimizer's strict aliasing rules. These warnings will only be issued if you also specify option
-fstrict-aliasing
.
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.