| ; RUN: llvm-dis < %s.bc | FileCheck %s |
| |
| ; vmovls should be auto-upgraded to sext |
| |
| ; CHECK: vmovls8 |
| ; CHECK-NOT: arm.neon.vmovls.v8i16 |
| ; CHECK: sext <8 x i8> |
| |
| ; CHECK: vmovls16 |
| ; CHECK-NOT: arm.neon.vmovls.v4i32 |
| ; CHECK: sext <4 x i16> |
| |
| ; CHECK: vmovls32 |
| ; CHECK-NOT: arm.neon.vmovls.v2i64 |
| ; CHECK: sext <2 x i32> |
| |
| ; vmovlu should be auto-upgraded to zext |
| |
| ; CHECK: vmovlu8 |
| ; CHECK-NOT: arm.neon.vmovlu.v8i16 |
| ; CHECK: zext <8 x i8> |
| |
| ; CHECK: vmovlu16 |
| ; CHECK-NOT: arm.neon.vmovlu.v4i32 |
| ; CHECK: zext <4 x i16> |
| |
| ; CHECK: vmovlu32 |
| ; CHECK-NOT: arm.neon.vmovlu.v2i64 |
| ; CHECK: zext <2 x i32> |
| |
| ; vaddl/vaddw should be auto-upgraded to add with sext/zext |
| |
| ; CHECK: vaddls16 |
| ; CHECK-NOT: arm.neon.vaddls.v4i32 |
| ; CHECK: sext <4 x i16> |
| ; CHECK-NEXT: sext <4 x i16> |
| ; CHECK-NEXT: add <4 x i32> |
| |
| ; CHECK: vaddlu32 |
| ; CHECK-NOT: arm.neon.vaddlu.v2i64 |
| ; CHECK: zext <2 x i32> |
| ; CHECK-NEXT: zext <2 x i32> |
| ; CHECK-NEXT: add <2 x i64> |
| |
| ; CHECK: vaddws8 |
| ; CHECK-NOT: arm.neon.vaddws.v8i16 |
| ; CHECK: sext <8 x i8> |
| ; CHECK-NEXT: add <8 x i16> |
| |
| ; CHECK: vaddwu16 |
| ; CHECK-NOT: arm.neon.vaddwu.v4i32 |
| ; CHECK: zext <4 x i16> |
| ; CHECK-NEXT: add <4 x i32> |
| |
| ; vsubl/vsubw should be auto-upgraded to subtract with sext/zext |
| |
| ; CHECK: vsubls16 |
| ; CHECK-NOT: arm.neon.vsubls.v4i32 |
| ; CHECK: sext <4 x i16> |
| ; CHECK-NEXT: sext <4 x i16> |
| ; CHECK-NEXT: sub <4 x i32> |
| |
| ; CHECK: vsublu32 |
| ; CHECK-NOT: arm.neon.vsublu.v2i64 |
| ; CHECK: zext <2 x i32> |
| ; CHECK-NEXT: zext <2 x i32> |
| ; CHECK-NEXT: sub <2 x i64> |
| |
| ; CHECK: vsubws8 |
| ; CHECK-NOT: arm.neon.vsubws.v8i16 |
| ; CHECK: sext <8 x i8> |
| ; CHECK-NEXT: sub <8 x i16> |
| |
| ; CHECK: vsubwu16 |
| ; CHECK-NOT: arm.neon.vsubwu.v4i32 |
| ; CHECK: zext <4 x i16> |
| ; CHECK-NEXT: sub <4 x i32> |
| |
| ; vmull should be auto-upgraded to multiply with sext/zext |
| ; (but vmullp should remain an intrinsic) |
| |
| ; CHECK: vmulls8 |
| ; CHECK-NOT: arm.neon.vmulls.v8i16 |
| ; CHECK: sext <8 x i8> |
| ; CHECK-NEXT: sext <8 x i8> |
| ; CHECK-NEXT: mul <8 x i16> |
| |
| ; CHECK: vmullu16 |
| ; CHECK-NOT: arm.neon.vmullu.v4i32 |
| ; CHECK: zext <4 x i16> |
| ; CHECK-NEXT: zext <4 x i16> |
| ; CHECK-NEXT: mul <4 x i32> |
| |
| ; CHECK: vmullp8 |
| ; CHECK: arm.neon.vmullp.v8i16 |
| |
| ; vmlal should be auto-upgraded to multiply/add with sext/zext |
| |
| ; CHECK: vmlals32 |
| ; CHECK-NOT: arm.neon.vmlals.v2i64 |
| ; CHECK: sext <2 x i32> |
| ; CHECK-NEXT: sext <2 x i32> |
| ; CHECK-NEXT: mul <2 x i64> |
| ; CHECK-NEXT: add <2 x i64> |
| |
| ; CHECK: vmlalu8 |
| ; CHECK-NOT: arm.neon.vmlalu.v8i16 |
| ; CHECK: zext <8 x i8> |
| ; CHECK-NEXT: zext <8 x i8> |
| ; CHECK-NEXT: mul <8 x i16> |
| ; CHECK-NEXT: add <8 x i16> |
| |
| ; vmlsl should be auto-upgraded to multiply/sub with sext/zext |
| |
| ; CHECK: vmlsls16 |
| ; CHECK-NOT: arm.neon.vmlsls.v4i32 |
| ; CHECK: sext <4 x i16> |
| ; CHECK-NEXT: sext <4 x i16> |
| ; CHECK-NEXT: mul <4 x i32> |
| ; CHECK-NEXT: sub <4 x i32> |
| |
| ; CHECK: vmlslu32 |
| ; CHECK-NOT: arm.neon.vmlslu.v2i64 |
| ; CHECK: zext <2 x i32> |
| ; CHECK-NEXT: zext <2 x i32> |
| ; CHECK-NEXT: mul <2 x i64> |
| ; CHECK-NEXT: sub <2 x i64> |
| |
| ; vaba should be auto-upgraded to vabd + add |
| |
| ; CHECK: vabas32 |
| ; CHECK-NOT: arm.neon.vabas.v2i32 |
| ; CHECK: arm.neon.vabds.v2i32 |
| ; CHECK-NEXT: add <2 x i32> |
| |
| ; CHECK: vabaQu8 |
| ; CHECK-NOT: arm.neon.vabau.v16i8 |
| ; CHECK: arm.neon.vabdu.v16i8 |
| ; CHECK-NEXT: add <16 x i8> |
| |
| ; vabal should be auto-upgraded to vabd with zext + add |
| |
| ; CHECK: vabals16 |
| ; CHECK-NOT: arm.neon.vabals.v4i32 |
| ; CHECK: arm.neon.vabds.v4i16 |
| ; CHECK-NEXT: zext <4 x i16> |
| ; CHECK-NEXT: add <4 x i32> |
| |
| ; CHECK: vabalu32 |
| ; CHECK-NOT: arm.neon.vabalu.v2i64 |
| ; CHECK: arm.neon.vabdu.v2i32 |
| ; CHECK-NEXT: zext <2 x i32> |
| ; CHECK-NEXT: add <2 x i64> |
| |
| ; vabdl should be auto-upgraded to vabd with zext |
| |
| ; CHECK: vabdls8 |
| ; CHECK-NOT: arm.neon.vabdls.v8i16 |
| ; CHECK: arm.neon.vabds.v8i8 |
| ; CHECK-NEXT: zext <8 x i8> |
| |
| ; CHECK: vabdlu16 |
| ; CHECK-NOT: arm.neon.vabdlu.v4i32 |
| ; CHECK: arm.neon.vabdu.v4i16 |
| ; CHECK-NEXT: zext <4 x i16> |
| |
| ; vmovn should be auto-upgraded to trunc |
| |
| ; CHECK: vmovni16 |
| ; CHECK-NOT: arm.neon.vmovn.v8i8 |
| ; CHECK: trunc <8 x i16> |
| |
| ; CHECK: vmovni32 |
| ; CHECK-NOT: arm.neon.vmovn.v4i16 |
| ; CHECK: trunc <4 x i32> |
| |
| ; CHECK: vmovni64 |
| ; CHECK-NOT: arm.neon.vmovn.v2i32 |
| ; CHECK: trunc <2 x i64> |
| |
| ; vld* and vst* intrinsic calls need an alignment argument (defaulted to 1) |
| |
| ; CHECK: vld1i8 |
| ; CHECK: i32 1 |
| ; CHECK: vld2Qi16 |
| ; CHECK: i32 1 |
| ; CHECK: vld3i32 |
| ; CHECK: i32 1 |
| ; CHECK: vld4Qf |
| ; CHECK: i32 1 |
| |
| ; CHECK: vst1i8 |
| ; CHECK: i32 1 |
| ; CHECK: vst2Qi16 |
| ; CHECK: i32 1 |
| ; CHECK: vst3i32 |
| ; CHECK: i32 1 |
| ; CHECK: vst4Qf |
| ; CHECK: i32 1 |
| |
| ; CHECK: vld2laneQi16 |
| ; CHECK: i32 1 |
| ; CHECK: vld3lanei32 |
| ; CHECK: i32 1 |
| ; CHECK: vld4laneQf |
| ; CHECK: i32 1 |
| |
| ; CHECK: vst2laneQi16 |
| ; CHECK: i32 1 |
| ; CHECK: vst3lanei32 |
| ; CHECK: i32 1 |
| ; CHECK: vst4laneQf |
| ; CHECK: i32 1 |
