Displaying 1 result from an estimated 1 matches for "sat_arithmetic".
2013 Nov 07
0
[LLVMdev] Saturation Arithmetic Canonical Form?
...struction selection algorithms
favor one of these forms over the other? I haven't been able to find any
definitive answers on this after having read [2-5]. Perhaps I'm overlooking
a component of the C++ API that makes this easy?
Thanks in advance!
-Josh
[1] http://locklessinc.com/articles/sat_arithmetic/
[2] http://llvm.org/docs/LangRef.html#add-instruction
[3] http://llvm.1065342.n5.nabble.com/overflow-saturation-stuff-td30736.html
[4] http://llvm.1065342.n5.nabble.com/max-min-intrinsics-td52307.html
[5] http://lists.cs.uiuc.edu/pipermail/llvmdev/2011-June/040843.html
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