1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
3 ; RUN: llc -verify-machineinstrs -mcpu=pwr9 -mattr=+vsx \
4 ; RUN: -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s
6 define <2 x double> @loadHasMultipleUses(ptr %p1, ptr %p2) {
7 ; CHECK-LABEL: loadHasMultipleUses:
9 ; CHECK-NEXT: lxv 0, 0(3)
10 ; CHECK-NEXT: xxswapd 34, 0
11 ; CHECK-NEXT: stxv 0, 0(4)
13 %v1 = load <2 x double>, ptr %p1
14 store <2 x double> %v1, ptr %p2, align 16
15 %v2 = shufflevector <2 x double> %v1, <2 x double> %v1, <2 x i32> < i32 1, i32 0>
19 define <2 x double> @storeHasMultipleUses(<2 x double> %v, ptr %p) {
20 ; CHECK-LABEL: storeHasMultipleUses:
22 ; CHECK-NEXT: xxswapd 34, 34
23 ; CHECK-NEXT: stxv 34, 256(5)
25 %v1 = shufflevector <2 x double> %v, <2 x double> %v, <2 x i32> < i32 1, i32 0>
26 %addr = getelementptr inbounds <2 x double>, ptr %p, i64 16
27 store <2 x double> %v1, ptr %addr, align 16
28 %v2 = shufflevector <2 x double> %v, <2 x double> %v, <2 x i32> < i32 1, i32 2>