Owen Anderson
2012-Jul-26 20:55 UTC
[LLVMdev] [llvm-commits] [llvm] r160791 - in /llvm/trunk: docs/LangRef.html include/llvm/Intrinsics.td lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
On Jul 26, 2012, at 12:57 PM, Rafael Espíndola <rafael.espindola at gmail.com> wrote:>> +<p>This function returns the same values as the libm <tt>floor</tt> functions >> + would, and handles error conditions in the same way.</p> > > Why the intrinsic then?So that it's possible to access the ISD::FFLOOR SDNode without having to enable a C-specific TargetLibraryInfo's. --Owen
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Wisdom of the Ancients
