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Ensure these casts are done with the hardware fildll instruction

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22013 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-05-14 07:09:25 +00:00
parent 67649dfc32
commit 955c07cab0
1 changed files with 11 additions and 0 deletions
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test/CodeGen/X86/fildll.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=att | grep fildll | wc -l | grep 2
fastcc double %sint64_to_fp(long %X) {
%R = cast long %X to double
ret double %R
}
fastcc double %uint64_to_fp(ulong %X) {
%R = cast ulong %X to double
ret double %R
}