Allow constant expressions in pragma loop hints.

Description

Allow constant expressions in pragma loop hints.

Previously loop hints such as #pragma loop vectorize_width(#) required a constant. This patch allows a constant expression to be used as well. Such as a non-type template parameter or an expression (2 * c + 1).

Reviewed by Richard Smith

Details

Committed
tnowickiOct 12 2014, 1:46 PM
Parents
rL219588: Modernize old-style static asserts. NFC.
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