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(parent: 471f090) | patch
Simplify/speedup the PEI by not having to scan for uses of the callee saved
authorChris Lattner <sabre@nondot.org>
Sun, 23 Jan 2005 23:13:12 +0000 (23:13 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 23 Jan 2005 23:13:12 +0000 (23:13 +0000)
commit3563015b0df358cfc4ec310eb0df195015ea54a5
tree3ea51d2aa8f6b075d7603902d0815c239dcbb861tree | snapshot
parent471f09090d78a4915c020e094a2ac81ce9bb34e0commit | 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
lib/CodeGen/PrologEpilogInserter.cpp diff | blob | history
external/llvm
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