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[llvm-rc] Add integer expressions parsing ability. [7/8]

Authored by mnbvmar on Aug 22 2017, 1:54 PM.



This allows the ints to be written as integer expressions evaluating to unsigned 16-bit/32-bit integers.

All the expressions may use the following operators: + - & | ~, and parentheses. Minus token - can be also unary. There is no precedence of the operators other than the unary operators binding stronger than their binary counterparts.

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Event Timeline

ecbeckmann edited edge metadata.Aug 22 2017, 2:38 PM

This looks fine to me.

mnbvmar updated this revision to Diff 112449.Aug 23 2017, 2:23 PM
mnbvmar retitled this revision from [llvm-rc] Add integer expressions parsing ability. to [llvm-rc] Add integer expressions parsing ability. [7/8].

[Testing] Change temporary files into pipes.

rnk accepted this revision.Sep 21 2017, 3:28 PM


This revision is now accepted and ready to land.Sep 21 2017, 3:28 PM
rnk added inline comments.Sep 21 2017, 3:28 PM
121 ↗(On Diff #112449)

These comments are great, thanks!

This revision was automatically updated to reflect the committed changes.