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Implement support for varargs functions without any fixed
authorChris Lattner <sabre@nondot.org>
Sat, 10 Apr 2010 19:12:44 +0000 (19:12 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 10 Apr 2010 19:12:44 +0000 (19:12 +0000)
commit5106dcd078832ae20e285081a25bb79ec85eae6a
treedb3f0dc7b5124894c1f5d86130d6790b627ac034
parent195d2dec10a7faef45e9f5b4002ed44b1f6627be
Implement support for varargs functions without any fixed
parameters in the CBE by implicitly adding a fixed argument.
This allows eliminating a work-around from DAE.  Patch by
Sylvere Teissier!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100944 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/CBackend/CBackend.cpp
lib/Transforms/IPO/DeadArgumentElimination.cpp