Eli Friedman
5c91891cf3
Enhance alias analysis for atomic instructions a bit. Upgrade a couple alias-analysis tests to the new atomic instructions.
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llvm-svn: 140557
2011-09-26 20:15:28 +00:00
Chris Lattner
3ae2dd2ba5
add newlines at the end of files.
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llvm-svn: 100705
2010-04-07 22:53:17 +00:00
Chris Lattner
faa0320f27
don't use dead loads as tests.
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llvm-svn: 83985
2009-10-13 17:39:29 +00:00
Dan Gohman
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
Dan Gohman
72a13d2476
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
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
Owen Anderson
1caf7fef8e
Finish making AliasAnalysis aware of the fact that most atomic intrinsics only dereference their arguments, and enhance
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BasicAA to make use of this fact when computing ModRef info.
llvm-svn: 63718
2009-02-04 05:16:46 +00:00