| ; RUN: llc -verify-machineinstrs -O0 -mcpu=pwr8 \ |
| ; RUN: -mtriple=powerpc64le-unknown-unknown < %s | FileCheck %s |
| |
| ; RUN: llc -verify-machineinstrs -O0 -mcpu=pwr9 \ |
| ; RUN: -mtriple=powerpc64le-unknown-unknown < %s \ |
| ; RUN: | FileCheck %s --check-prefix=CHECK-P9 --implicit-check-not xxswapd |
| |
| ; RUN: llc -verify-machineinstrs -O0 -mcpu=pwr9 -mattr=-power9-vector \ |
| ; RUN: -mtriple=powerpc64le-unknown-unknown < %s | FileCheck %s |
| |
| ; Function Attrs: nounwind |
| define void @test() { |
| entry: |
| %__a.addr.i = alloca i32, align 4 |
| %__b.addr.i = alloca <4 x i32>*, align 8 |
| %i = alloca <4 x i32>, align 16 |
| %j = alloca <4 x i32>, align 16 |
| store <4 x i32> <i32 1, i32 2, i32 3, i32 4>, <4 x i32>* %i, align 16 |
| store i32 0, i32* %__a.addr.i, align 4 |
| store <4 x i32>* %i, <4 x i32>** %__b.addr.i, align 8 |
| %0 = load i32, i32* %__a.addr.i, align 4 |
| %1 = load <4 x i32>*, <4 x i32>** %__b.addr.i, align 8 |
| %2 = bitcast <4 x i32>* %1 to i8* |
| %3 = getelementptr i8, i8* %2, i32 %0 |
| %4 = call <4 x i32> @llvm.ppc.vsx.lxvw4x(i8* %3) |
| ; CHECK: lwa [[REG0:[0-9]+]], |
| ; CHECK: lxvd2x [[REG1:[0-9]+]], {{[0-9]+}}, [[REG0]] |
| ; CHECK: xxswapd [[REG1]], [[REG1]] |
| ; CHECK-P9: lwa [[REG0:[0-9]+]], |
| ; CHECK-P9: lxvx [[REG1:[0-9]+]], {{[0-9]+}}, [[REG0]] |
| store <4 x i32> %4, <4 x i32>* %j, align 16 |
| ret void |
| } |
| |
| ; Function Attrs: nounwind readonly |
| declare <4 x i32> @llvm.ppc.vsx.lxvw4x(i8*) |
