GCC alwayszero function attribute

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Revision as of 22:01, 27 September 2009 by Egmetcalfe (talk | contribs)
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Project Name

GCC alwayszero function attribute

Project Description

This project involves extending gcc to support an alwayszero function attribute (see Bug #517370 for an overview). Essentially, a call to an alwayszero function foo in such contexts as if (foo != 0) or while (foo != 0) should completely ignore the test automatically branch to the next statement, ignoring the unneccessary check.

Project Leader(s)

Egmetcalfe

Project Contributor(s)

Project Details

This pr

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