rocket-chip

Rocket Chip Generator (https://github.com/freechipsproject/rocket-chip)

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Andrew Waterman 70b677ecda Vec considered harmful; use isOneOf instead (#64 ) Vec is heavyweight and really should only be used for I/O and dynamic indexing. A recurring pattern in uncore is Vec(const1, const2, const3) contains x which is nice but has a deleterious effect on simulation copilation and execution time. This patch proposes an alternative: x isOneOf (const1, const2, const3) x isOneOf seqOfThings I think it's also more idiomatic. This is just a prototype; I'm not wed to the name or implementation.	2016-07-07 19:25:57 -07:00
uncore	Vec considered harmful; use isOneOf instead (#64 )	2016-07-07 19:25:57 -07:00

Andrew Waterman 70b677ecda Vec considered harmful; use isOneOf instead (#64 )

Vec is heavyweight and really should only be used for I/O and
dynamic indexing.  A recurring pattern in uncore is

    Vec(const1, const2, const3) contains x

which is nice but has a deleterious effect on simulation copilation
and execution time.  This patch proposes an alternative:

    x isOneOf (const1, const2, const3)
    x isOneOf seqOfThings

I think it's also more idiomatic.

This is just a prototype; I'm not wed to the name or implementation.

2016-07-07 19:25:57 -07:00

uncore

Vec considered harmful; use isOneOf instead (#64 )

2016-07-07 19:25:57 -07:00