Chris Lattner
a2345ee59d
remove postdom frontiers, because it is dead. Forward dom frontiers are
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still used by RegionInfo :(
llvm-svn: 128943
2011-04-05 21:57:17 +00:00
Tobias Grosser
24e0f1ed17
Fix PR6047
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Nodes that had children outside of the post dominator tree (infinite loops)
where removed from the post dominator tree. This seems to be wrong. Leave them
in the tree.
llvm-svn: 93633
2010-01-16 13:38:07 +00:00
Dan Gohman
205b641954
Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
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input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.
llvm-svn: 81537
2009-09-11 18:01:28 +00:00
Dan Gohman
8d84372836
Change these tests to feed the assembly files to opt directly, instead
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of using llvm-as, now that opt supports this.
llvm-svn: 81226
2009-09-08 16:50:01 +00:00
Owen Anderson
2a0090d9bc
Move these tests into the proper directory.
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llvm-svn: 51685
2008-05-29 16:30:29 +00:00
Gabor Greif
807c2df887
sabre brings to my attention that the 'tr' suffix is also obsolete
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llvm-svn: 51349
2008-05-20 21:00:03 +00:00
Gabor Greif
d8a4dbb5da
Rename the last test with .llx extension to .ll, resolve duplicate test by renaming to isnan2. Now that no test has llx ending there is no need to search for them from dg.exp too.
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llvm-svn: 51328
2008-05-20 19:52:04 +00:00
Owen Anderson
611b415d12
Fix PR1098 by correcting the postdominators analysis.
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Patch by Florian Brandner.
llvm-svn: 50628
2008-05-04 21:07:35 +00:00
