diff options
Diffstat (limited to 'llvm/test/CodeGen/Thumb2/mve-vpt-from-intrinsics.ll')
| -rw-r--r-- | llvm/test/CodeGen/Thumb2/mve-vpt-from-intrinsics.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Thumb2/mve-vpt-from-intrinsics.ll b/llvm/test/CodeGen/Thumb2/mve-vpt-from-intrinsics.ll index c7533503fa7..f46eb77e755 100644 --- a/llvm/test/CodeGen/Thumb2/mve-vpt-from-intrinsics.ll +++ b/llvm/test/CodeGen/Thumb2/mve-vpt-from-intrinsics.ll @@ -1,5 +1,7 @@ ; RUN: opt -instcombine %s | llc -mtriple=thumbv8.1m.main-none-eabi -mattr=+mve --verify-machineinstrs -o - | FileCheck %s +target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64" + define arm_aapcs_vfpcc <8 x i16> @test_vpt_block(<8 x i16> %v_inactive, <8 x i16> %v1, <8 x i16> %v2, <8 x i16> %v3) { ; CHECK-LABEL: test_vpt_block: ; CHECK: @ %bb.0: @ %entry @@ -16,7 +18,27 @@ entry: ret <8 x i16> %5 } +define arm_aapcs_vfpcc <8 x i16> @test_vpnot(<8 x i16> %v, <8 x i16> %w, <8 x i16> %x, i32 %n) { +; CHECK-LABEL: test_vpnot: +; CHECK: @ %bb.0: @ %entry +; CHECK-NEXT: vctp.16 r0 +; CHECK-NEXT: vpnot +; CHECK-NEXT: vpst +; CHECK-NEXT: vaddt.i16 q0, q1, q2 +; CHECK-NEXT: bx lr +entry: + %0 = call <8 x i1> @llvm.arm.vctp16(i32 %n) + %1 = call i32 @llvm.arm.mve.pred.v2i.v8i1(<8 x i1> %0) + %2 = trunc i32 %1 to i16 + %3 = xor i16 %2, -1 + %4 = zext i16 %3 to i32 + %5 = call <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32 %4) + %6 = call <8 x i16> @llvm.arm.mve.add.predicated.v8i16.v8i1(<8 x i16> %w, <8 x i16> %x, <8 x i1> %5, <8 x i16> %v) + ret <8 x i16> %6 +} + declare i32 @llvm.arm.mve.pred.v2i.v8i1(<8 x i1>) declare <8 x i1> @llvm.arm.mve.pred.i2v.v8i1(i32) declare <8 x i16> @llvm.arm.mve.add.predicated.v8i16.v8i1(<8 x i16>, <8 x i16>, <8 x i1>, <8 x i16>) +declare <8 x i1> @llvm.arm.vctp16(i32) |
