[llvm-bugs] [Bug 26193] New: [powerpc] wrong type for return value of vpkswss intrinsic

[via llvm-bugs]

https://llvm.org/bugs/show_bug.cgi?id=26193

            Bug ID: 26193
           Summary: [powerpc] wrong type for return value of vpkswss
                    intrinsic
           Product: libraries
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: Backend: PowerPC
          Assignee: unassignedbugs at nondot.org
          Reporter: oded.gabbay at gmail.com
                CC: llvm-bugs at lists.llvm.org
    Classification: Unclassified

According to PowerISA, vpkswss returns vector signed short. However, in LLVM
PowerPC backend, it is specified as vector signed char.

This causes LLVMVerifyFunction to return an error when a function which uses
vpkswss is verified.

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