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llvm-6502/lib/Transforms
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Dan Gohman 075fb5d68f Enhance GVN to do more precise alias queries for non-local memory 
references. For example, this allows gvn to eliminate the load in
this example:

  void foo(int n, int* p, int *q) {
    p[0] = 0;
    p[1] = 1;
    if (n) {
      *q = p[0];
    }
  }


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118714 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-10 20:37:15 +00:00
..
Hello
InstCombine When checking that the necessary bits are zero in 2010-11-10 01:30:56 +00:00
Instrumentation
IPO Add a doesAccessArgPointees helper function, and update code to use 2010-11-10 18:17:28 +00:00
Scalar Enhance GVN to do more precise alias queries for non-local memory 2010-11-10 20:37:15 +00:00
Utils
Makefile