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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30406 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2006-09-16 03:30:19 +00:00
parent f6bd07c7fe
commit 88640b5ecd
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lib/Target/X86/README.txt
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@ -18,6 +18,9 @@ long long test(int X, int Y) { return (long long)X*Y; }
... which should only be one imul instruction. ... which should only be one imul instruction.
This can be done with a custom expander, but it would be nice to move this to
generic code.
//===---------------------------------------------------------------------===// //===---------------------------------------------------------------------===//
This should be one DIV/IDIV instruction, not a libcall: This should be one DIV/IDIV instruction, not a libcall: