Anders Carlsson 0599c6bb3c Teach DAE to look for functions whose arguments are unused, and change all callers to pass in an undefvalue instead. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123596 91177308-0d34-0410-b5e6-96231b3b80d8

2011-01-16 21:25:33 +00:00

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Hello

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InstCombine

remove a dead check, this was needed before we had an explicit veto on uses of phis.

2011-01-16 05:37:55 +00:00

Instrumentation

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IPO

Teach DAE to look for functions whose arguments are unused, and change all callers to pass in an undefvalue instead.

2011-01-16 21:25:33 +00:00

Scalar

tidy up a comment, as suggested by duncan

2011-01-16 17:46:19 +00:00

Utils

Generalize LoadAndStorePromoter a bit and switch LICM

2011-01-15 00:12:35 +00:00

Makefile

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