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Support suffixes for literals #749

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nddrylliog opened this issue Dec 6, 2013 · 1 comment
Closed

Support suffixes for literals #749

nddrylliog opened this issue Dec 6, 2013 · 1 comment
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C backend Feature Front-end Middle-end
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0.9.9

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See "The type of the literal" section in there: http://en.cppreference.com/w/cpp/language/integer_literal
@ghost ghost assigned nddrylliog Dec 6, 2013
nddrylliog added a commit to ooc-lang/nagaqueen that referenced this issue Dec 8, 2013
@nddrylliog
Syntax changes for ooc-lang/rock#749
032654f
nddrylliog added a commit that referenced this issue Dec 8, 2013
@nddrylliog
Closes #749. Suffix-less fp literals are Double
871e2b6 
Issue #749 is about supporting suffixes in int and float literals. To
align with C/C++, float literals are now of type 'Double' by default,
and you need the suffix 'f' to turn them into 'Float's. The 'l' suffix
turns them into 'LDouble's.
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Note that this has a huge performance impact for rock, since now the 'Int', etc. types have to be resolved each individually. We could have a pool of types that are re-used, that would be hackish but work..

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