llvm.org GIT mirror llvm / release_50 test / CodeGen / PowerPC / xxleqv_xxlnand_xxlorc.ll
release_50

Tree @release_50 (Download .tar.gz)

xxleqv_xxlnand_xxlorc.ll @release_50raw · history · blame

; Check the miscellaneous logical vector operations added in P8
; 
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 < %s | FileCheck %s
; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s
; Test x eqv y
define <4 x i32> @test_xxleqv(<4 x i32> %x, <4 x i32> %y) nounwind {
       %tmp = xor <4 x i32> %x, %y
       %ret_val = xor <4 x i32> %tmp, < i32 -1, i32 -1, i32 -1, i32 -1>
       ret <4 x i32> %ret_val
; CHECK: xxleqv 34, 34, 35
}

; Test x xxlnand y
define <4 x i32> @test_xxlnand(<4 x i32> %x, <4 x i32> %y) nounwind {
       %tmp = and <4 x i32> %x, %y
       %ret_val = xor <4 x i32> %tmp, <i32 -1, i32 -1, i32 -1, i32 -1>
       ret <4 x i32> %ret_val
; CHECK: xxlnand 34, 34, 35
}

; Test x xxlorc y
define <4 x i32> @test_xxlorc(<4 x i32> %x, <4 x i32> %y) nounwind {
       %tmp = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
       %ret_val = or <4 x i32> %x, %tmp
       ret <4 x i32> %ret_val
; CHECK: xxlorc 34, 34, 35
}

; Test x eqv y
define <8 x i16> @test_xxleqvv8i16(<8 x i16> %x, <8 x i16> %y) nounwind {
       %tmp = xor <8 x i16> %x, %y
       %ret_val = xor <8 x i16> %tmp, <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>
       ret <8 x i16> %ret_val
; CHECK: xxleqv 34, 34, 35
}

; Test x xxlnand y
define <8 x i16> @test_xxlnandv8i16(<8 x i16> %x, <8 x i16> %y) nounwind {
       %tmp = and <8 x i16> %x, %y
       %ret_val = xor <8 x i16> %tmp, <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>
       ret <8 x i16> %ret_val
; CHECK: xxlnand 34, 34, 35
}

; Test x xxlorc y
define <8 x i16> @test_xxlorcv8i16(<8 x i16> %x, <8 x i16> %y) nounwind {
       %tmp = xor <8 x i16> %y, <i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1, i16 -1>
       %ret_val = or <8 x i16> %x, %tmp
       ret <8 x i16> %ret_val
; CHECK: xxlorc 34, 34, 35
}