llvm/lib/Transforms/Scalar/InstructionCombining.cpp · d747f015ffe946599371d23b5125edb0345039a6 · Roger Ferrer / llvm-epi-0.8 · GitLab

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Teach instcombine to turn trunc(srl x, c) -> srl (trunc(x), c) when safe. · d747f015
Chris Lattner authored Nov 29, 2006
```
This implements InstCombine/cast.ll:test34.  It fires hundreds of times on
176.gcc.

llvm-svn: 32009
```
d747f015