90bc19cd91
Modify the LLVM assembly output so that it uses references to represent function attributes.
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This makes the LLVM assembly look better. E.g.:
define void @foo() #0 { ret void }
attributes #0 = { nounwind noinline ssp }
llvm-svn: 175605
2013-02-20 07:21:42 +00:00
84ba97698e
FileCheck-ize the tests.
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llvm-svn: 174865
2013-02-11 08:34:57 +00:00
2694e14087
Make ModRefBehavior a lattice. Use this to clean up AliasAnalysis
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chaining and simplify FunctionAttrs' GetModRefBehavior logic.
llvm-svn: 118660
2010-11-10 01:02:18 +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
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
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
44c8cd97a5
Rename AddReadAttrs to FunctionAttrs, and teach it how
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to work out (in a very simplistic way) which function
arguments (pointer arguments only) are only dereferenced
and so do not escape. Mark such arguments 'nocapture'.
llvm-svn: 61525
2008-12-31 16:14:43 +00:00
Bill Wendling