- Sep 27, 2009
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Nick Lewycky authored
instructions' optimization flags. llvm-svn: 82934
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Chris Lattner authored
llvm-svn: 82933
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Chris Lattner authored
malloc isn't needed. llvm-svn: 82932
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Chris Lattner authored
llvm-svn: 82931
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Nick Lewycky authored
llvm-svn: 82930
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Chris Lattner authored
llvm-svn: 82929
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Chris Lattner authored
when the loop inspects the bitcast operand. llvm-svn: 82928
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Chris Lattner authored
llvm-svn: 82927
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Chris Lattner authored
to directive handlers and allows for easier extensibility. I only switched a few over for now. llvm-svn: 82926
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Nick Lewycky authored
llvm-svn: 82925
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Chris Lattner authored
These are important to push up to encourage jump threading. This shrinks 176.gcc a bit. llvm-svn: 82923
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Chris Lattner authored
simple constants for the true/false value of the select. We now do phi translation etc. This really fixes PR4895 :) llvm-svn: 82917
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Chris Lattner authored
that are phi nodes. Also tighten up FoldOpIntoPhi to treat constantexpr operands to phis just like other variables, avoiding moving constantexpr computations around. Patch by Daniel Dunbar. llvm-svn: 82913
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Chris Lattner authored
llvm-svn: 82911
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Tilmann Scheller authored
llvm-svn: 82909
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Dan Gohman authored
llvm-svn: 82908
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Dan Gohman authored
llvm-svn: 82907
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Jeffrey Yasskin authored
DEBUG_RUNTIME. llvm-svn: 82906
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Dan Gohman authored
aren't in canonical loop-simplify form, since it doesn't itself depend on LoopSimplify. This means handling loops without preheaders and loops with multiple backedges. llvm-svn: 82905
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Dan Gohman authored
llvm-svn: 82904
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Dan Gohman authored
that is deleted in some situations. This fixes a use-after-free. llvm-svn: 82903
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Dan Gohman authored
llvm-svn: 82902
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Dan Gohman authored
rotating the loop, since loop rotation is a very significant change. llvm-svn: 82901
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Dan Gohman authored
llvm-svn: 82900
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Dan Gohman authored
test whether it properly dominates the loop header. This is equivalent when the loop has a preheader, and has the advantage of working when the loop doesn't have a preheader. Since IVUsers doesn't Require LoopSimplify, the loop isn't guaranteed to have a preheader. llvm-svn: 82899
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Dan Gohman authored
llvm-svn: 82898
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Dan Gohman authored
llvm-svn: 82897
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Torok Edwin authored
in RegisterStatistic. llvm-svn: 82896
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Evan Cheng authored
llvm-svn: 82893
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Chris Lattner authored
llvm-svn: 82892
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Chris Lattner authored
allows matching and remembering a string and then matching and verifying that the string occurs later in the file. Change X86/xor.ll to use this in some cases where the test was checking for an arbitrary register allocation decision. llvm-svn: 82891
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Nick Lewycky authored
LangRef entry too. llvm-svn: 82890
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Nick Lewycky authored
update all the callers. llvm-svn: 82889
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Nick Lewycky authored
llvm-svn: 82888
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Nick Lewycky authored
not the other in the future. llvm-svn: 82887
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Nick Lewycky authored
autoconf/AutoRegen.sh. llvm-svn: 82886
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Nick Lewycky authored
to explain that derived types are all composed of other types, which primitive types aren't. Without moving integer out of derived, this wouldn't be true. Perform a few trivial cleanups; 'i1' went from a link to #t_primitive to #t_integer (a holdover from when it was a bool type I suppose). llvm-svn: 82884
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- Sep 26, 2009
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Chris Lattner authored
and makes the API more annoying. Add a Regex::getNumMatches() method. llvm-svn: 82877
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Torok Edwin authored
too. llvm-svn: 82873
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Evan Cheng authored
llvm-svn: 82869
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