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authorBjörn Gustavsson <[email protected]>2015-02-12 09:22:35 +0100
committerBjörn Gustavsson <[email protected]>2015-03-09 09:59:36 +0100
commit86fbd6d76d342906e2a77df877013ea68de73cfb (patch)
tree6270a866bd2571cf35dc082140549efe1d659567 /lib/compiler/test/core_fold_SUITE.erl
parent317067dc20574f76a0cdbd8a57567938fd484e39 (diff)
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sys_core_fold: Strengthen type optimization in lets
Make sure that we take extract all possible type information when optimizing a 'let' construct. Since the stronger optimization may generate false warnings, we also need to take special care to suppress false warnings.
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