57ee5a5db7
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
b478d3e0fc
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
1880092722
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
9737a63ed8
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
50d602cda2
Move these tests into the proper directory.
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llvm-svn: 51685
2008-05-29 16:30:29 +00:00
1e427c3264
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
f45ff35bfe
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
9d990dd218
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
Chris Lattner