[Bug preprocessor/47857] New: Pragma once warning when compiling PCH

[olafvdspek at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47857

           Summary: Pragma once warning when compiling PCH
           Product: gcc
           Version: 4.4.5
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: preprocessor
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: olafvds...@gmail.com


g++ a.h 

a.h:
#pragma once // warning: #pragma once in main file