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/Qvec-report (Auto-Vectorizer Reporting Level)

Visual Studio 2012

Enables the reporting feature of the compiler Auto-Vectorizer and specifies the level of informational messages for output during compilation.

/Qvec-report:{1}{2}

/Qvec-report:1: Outputs an informational message for loops that are vectorized.
/Qvec-report:2: Outputs an informational message for loops that are vectorized and for loops that are not vectorized, together with a reason code.

For information about reason codes and messages, see Vectorizer and Parallelizer Messages.

In Solution Explorer, open the shortcut menu for the project and then choose Properties.
In the Property Pages dialog box, under C/C++, select Command Line.
In the Additional Options box, enter /Qvec-report:1 or /Qvec-report:2.

/Q Options (Low-Level Operations)

Compiler Options

Setting Compiler Options

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