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Optimize writeln in C backend #11

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kodek16 opened this issue May 15, 2020 · 0 comments
Open

Optimize writeln in C backend #11

kodek16 opened this issue May 15, 2020 · 0 comments

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@kodek16
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kodek16 commented May 15, 2020

Currently a writeln statement emits two IR write instructions, the second one with string literal "\n". The C backend converts this literal into a proper CO runtime string value before printing it which involves unnecessary operations including allocation. This needs to be optimized.
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