Remove the "fast" cases for spill and restore point determination, as these were...
authorOwen Anderson <resistor@mac.com>
Tue, 31 Mar 2009 08:27:09 +0000 (08:27 +0000)
committerOwen Anderson <resistor@mac.com>
Tue, 31 Mar 2009 08:27:09 +0000 (08:27 +0000)
commit696a1307ba5e98fe813d21cecb9dbfd72be8562c
tree5b12dacceda24d31161759841a3ccd25ed9b617c
parent8fe00540fc6e1531d909d0688cc75a77b7dfa330
Remove the "fast" cases for spill and restore point determination, as these were subtlely wrong in obscure cases.  Patch the testcase
to account for this change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68093 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/PreAllocSplitting.cpp
test/CodeGen/X86/pre-split4.ll