# Qcov-file

Specifies an alternate file name for the profiling summary files that can be used with the codecov or tselect tool.

## Syntax

Linux: | None

macOS: | None

Windows: | /Qcov-file:filename

## Arguments

filename

  Is the name of the profiling summary file.

## Default

OFF | The profiling summary files have the file name pgopti.*.

## Description

This option specifies an alternate file name for the profiling summary files. The file name can be used with the code-coverage tool (codecov) or the test prioritization tool (tselect).

The filename is used as the base name for the set of files created by different profiling passes.

If you specify this option with option /Qcov-gen, the .spi and .spl files will be named filename.spi and filename.spl instead of pgopti.spi and pgopti.spl.

Option /Qcov-file is equivalent to option /Qprof-file. If you specify both options, the last option specified on the command line takes precedence.

## IDE Equivalent

None

## Alternate Options

None

Parent topic: Profile Guided Optimization Options

## See Also

Qcov-gen compiler option
Qcov-dir compiler option