[LLVMbugs] [Bug 10921] New: [VECTOR-SELECT] needed to implement integer-promotion of the vselect node

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Tue Sep 13 04:30:56 PDT 2011


http://llvm.org/bugs/show_bug.cgi?id=10921

           Summary: [VECTOR-SELECT] needed to implement integer-promotion
                    of the vselect node
           Product: libraries
           Version: trunk
          Platform: PC
        OS/Version: Windows NT
            Status: NEW
          Severity: normal
          Priority: P
         Component: Core LLVM classes
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: nadav.rotem at intel.com
                CC: llvmbugs at cs.uiuc.edu


For example, the test below would fail without it.


define void at vsel_i8(<4 x i8>* %v1, <4 x i8>* %v2) {
 %A = load <4 x i8>* %v1
 %B = load <4 x i8>* %v2
 %vsel = select <4 x i1> <i1 true, i1 false, i1 false, i1 false>, <4 x i8> %A,
<4 x i8> %B
 store <4 x i8 > %vsel, <4 x i8>* %v1
 ret void
}

-- 
Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.



More information about the llvm-bugs mailing list