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authorChris Lattner <sabre@nondot.org>2005-01-23 23:13:12 +0000
committerChris Lattner <sabre@nondot.org>2005-01-23 23:13:12 +0000
commit3563015b0df358cfc4ec310eb0df195015ea54a5 (patch)
tree3ea51d2aa8f6b075d7603902d0815c239dcbb861 /lib/Analysis/DataStructure/DataStructureAA.cpp
parent471f09090d78a4915c020e094a2ac81ce9bb34e0 (diff)
Simplify/speedup the PEI by not having to scan for uses of the callee saved
registers. This information is computed directly by the register allocator now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19795 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/DataStructure/DataStructureAA.cpp')
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