Tree corruption when using functional concurrency


Bugzilla Link	835
Created on	Mar 16, 2011 12:06
Version	svn
OS	All
Architecture	PC
Attachments	funcurbug.sac

Extended Description

Created an attachment (id=798) sac source code Using 17343 compiling the attached code causes exposes a failure in Converting from SSA form due to a corrupted tree. Stephan kindly provided a patch (17344) that solves the tree corruption but makes the functional concurrency backend die in live variable analysis. This patch has allowed us to proceed using functional concurrency with the SL backend but effectively disables Aram's original implementation. Fixing this bug is not on the critical path but obviously it would be a shame to lose Aram's work.

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