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
c95df8b6d8
Use opt -S instead of piping bitcode output through llvm-dis.
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llvm-svn: 81257
2009-09-08 22:34:10 +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
Nick Lewycky
47bc7e0bd0
Fix up PHI nodes correctly in the presence of unreachable BBs, part two. Also
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delete a newed pointer, and improve readability a little bit.
llvm-svn: 79411
2009-08-19 07:16:57 +00:00
Nick Lewycky
db9fe40304
Test the pass the test is actually for, instead of one that doesn't exist.
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llvm-svn: 79257
2009-08-17 17:41:29 +00:00
Nick Lewycky
afaae7957e
Don't crash on critical edge. Patch by Andre Tavares.
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llvm-svn: 79252
2009-08-17 17:00:57 +00:00
Nick Lewycky
3e2d98a039
Add a test that shows that SSI is working correctly.
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llvm-svn: 79230
2009-08-17 07:32:08 +00:00
Nick Lewycky
de61ef6c5e
SSI construction should just go ahead and ignore instructions in unreachable
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blocks.
llvm-svn: 79132
2009-08-15 20:12:18 +00:00
Nick Lewycky
c707d9c60d
There's no need to consider PHI nodes in the same block as the instruction
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we're inserting sigma/phi functions for. Patch by Andre Tavares.
llvm-svn: 75138
2009-07-09 15:59:27 +00:00
