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more mumbling

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25826 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner
2006-01-31 00:45:37 +00:00
parent bdde465bcf
commit 594086d494
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lib/Target/X86/README.txt
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@@ -310,3 +310,7 @@ _cmp:
before prolog-epilog rewriting. before prolog-epilog rewriting.
2) We shouldn't load into XMM regs only to store it back. 2) We shouldn't load into XMM regs only to store it back.
//===---------------------------------------------------------------------===//
Think about doing i64 math in SSE regs.