-qwarn64

Description

Enables checking for possible data conversion problems between 32-bit and 64-bit compiler modes.

Syntax

Read syntax diagramSkip visual syntax diagram        .-nowarn64-.
>>- -q--+-warn64---+-------------------------------------------><

Notes

All generated messages have level Informational.

The -qwarn64 option functions in either 32-bit or 64-bit compiler modes. In 32-bit mode, it functions as a preview aid to discover possible 32-bit to 64-bit migration problems.

Informational messages are displayed where data conversion may cause problems in 64-bit compilation mode, such as:

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