Skip to content

Latest commit

 

History

History
17 lines (13 loc) · 963 Bytes

compiler-warning-level-1-c4951.md

File metadata and controls

17 lines (13 loc) · 963 Bytes
description title ms.date f1_keywords helpviewer_keywords ms.assetid
Learn more about: Compiler Warning (level 1) C4951
Compiler Warning (level 1) C4951
08/27/2018
C4951
C4951
669d8bb7-5efa-4ba9-99db-4e65addbf054

Compiler Warning (level 1) C4951

'function' has been edited since profile data was collected, function profile data not used

A function has been edited in an input module to /LTCG:PGUPDATE, so that the profile data is now not valid. The input module was recompiled after /LTCG:PGINSTRUMENT and has a function (function) with a different flow of control than was in the module at the time of the /LTCG:PGINSTRUMENT operation.

This warning is informational. To resolve this warning, run /LTCG:PGINSTRUMENT, redo all test runs, and run /LTCG:PGOPTIMIZE.

This warning would be replaced with an error if /LTCG:PGOPTIMIZE had been used.