| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr8 -mtriple=powerpc64le-unknown-linux-gnu < %s \ |
| ; RUN: -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names | FileCheck --check-prefix=CHECK-LE \ |
| ; RUN: -implicit-check-not vmrg -implicit-check-not=vperm %s |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr8 -mtriple=powerpc64-unknown-linux-gnu < %s \ |
| ; RUN: -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names | FileCheck \ |
| ; RUN: -implicit-check-not vmrg -implicit-check-not=vperm %s |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr8 -mtriple=powerpc64-ibm-aix-xcoff < %s \ |
| ; RUN: -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names | FileCheck \ |
| ; RUN: -implicit-check-not vmrg -implicit-check-not=vperm %s |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr8 -mtriple=powerpc-ibm-aix-xcoff < %s \ |
| ; RUN: -ppc-vsr-nums-as-vr -ppc-asm-full-reg-names | FileCheck \ |
| ; RUN: --check-prefix=CHECK-AIX-32 -implicit-check-not vmrg \ |
| ; RUN: -implicit-check-not=vperm %s |
| |
| define <16 x i8> @test(ptr %s, ptr %t) { |
| ; CHECK-LE-LABEL: test: |
| ; CHECK-LE: # %bb.0: # %entry |
| ; CHECK-LE-NEXT: lfiwzx f0, 0, r3 |
| ; CHECK-LE-NEXT: xxspltw v2, vs0, 1 |
| ; CHECK-LE-NEXT: blr |
| ; |
| ; CHECK-LABEL: test: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: lfiwzx f0, 0, r3 |
| ; CHECK-NEXT: xxspltw v2, vs0, 1 |
| ; CHECK-NEXT: blr |
| ; |
| ; CHECK-AIX-32-LABEL: test: |
| ; CHECK-AIX-32: # %bb.0: # %entry |
| ; CHECK-AIX-32-NEXT: lfiwzx f0, 0, r3 |
| ; CHECK-AIX-32-NEXT: xxspltw v2, vs0, 1 |
| ; CHECK-AIX-32-NEXT: blr |
| |
| entry: |
| %0 = load <4 x i8>, ptr %s, align 4 |
| %1 = shufflevector <4 x i8> %0, <4 x i8> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3> |
| ret <16 x i8> %1 |
| } |
