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(parent: aef0aae) | patch
ir_visit_tree: Make sure we visit dereference targets, too.
authorEric Anholt <eric@anholt.net>
Wed, 5 May 2010 18:07:21 +0000 (11:07 -0700)
committerEric Anholt <eric@anholt.net>
Wed, 5 May 2010 18:08:18 +0000 (11:08 -0700)
commitdc1dbd65e1099d98a05302e4ee67bc84c59a1386
tree32c71300030478b8b1ef65021002278ab424d6d5tree
parentaef0aaee675093ce2f494a139054b1bca94e9a43commit | diff
ir_visit_tree: Make sure we visit dereference targets, too.

Found this with the local dead code pass, which never saw variable
dereferences occurring.
ir_visit_tree.cpp diff | blob | history