Copy `GTF_{ASG,EXCEPT}` flags in `gtCloneExpr`.
authorPat Gavlin <pagavlin@microsoft.com>
Thu, 7 Sep 2017 19:47:42 +0000 (12:47 -0700)
committerPat Gavlin <pagavlin@microsoft.com>
Thu, 7 Sep 2017 19:47:42 +0000 (12:47 -0700)
commit63a45bca33ce5e507061c2f20c5a2f0e7e4fc4a6
tree9c8a76943f963ef5ebc0a92c6f678f4078db527a
parentf3dfbf546396db24f5fbc690213e89beaebd5f35
Copy `GTF_{ASG,EXCEPT}` flags in `gtCloneExpr`.

These flags from the source were being unioned with those of the copy,
which was incorrect in cases where the copy's flags were overly
conservative. This change simply copies the values of these flags from
the source.

Fixes VSO 489992.
src/jit/gentree.cpp