llvm/lib/Transforms/Utils/Local.cpp · 96db59e48a76e95d33404e84e3b6b60984a35982 · Lorenzo Albano / LLVM bpEVL · GitLab

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llvm-bpevl
llvm
lib
Transforms
Utils
Local.cpp

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Enhance hasConstantValue to ignore undef values in phi nodes. This allows it · 96db59e4
Chris Lattner authored Oct 17, 2004
```
to think that PHI[4, undef] == 4.

llvm-svn: 17096
```
96db59e4

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