| ; RUN: llc < %s -mtriple=thumbv7s-apple-ios7.0.0 | FileCheck %s |
| |
| define arm_aapcs_vfpcc { <8 x half>, <8 x half> } @f1() { |
| ; CHECK-LABEL: _f1 |
| ; CHECK: vpush {d8, d9, d10, d11} |
| ; CHECK-NEXT: vmov.i32 q8, #0x0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[0] |
| ; CHECK-NEXT: vmov d4, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[1] |
| ; CHECK-NEXT: vmov d8, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[2] |
| ; CHECK-NEXT: vmov d5, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[3] |
| ; CHECK-NEXT: vmov d9, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[0] |
| ; CHECK-NEXT: vmov d6, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[1] |
| ; CHECK-NEXT: vmov d10, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[2] |
| ; CHECK-NEXT: vmov d7, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[3] |
| ; CHECK-NEXT: vmov d11, r0, r0 |
| ; CHECK: vmov.f32 s0, s8 |
| ; CHECK: vmov.f32 s1, s16 |
| ; CHECK: vmov.f32 s2, s10 |
| ; CHECK: vmov.f32 s3, s18 |
| ; CHECK: vmov.f32 s4, s12 |
| ; CHECK: vmov.f32 s5, s20 |
| ; CHECK: vmov.f32 s6, s14 |
| ; CHECK: vmov.f32 s7, s22 |
| ; CHECK: vmov.f32 s9, s16 |
| ; CHECK: vmov.f32 s11, s18 |
| ; CHECK: vmov.f32 s13, s20 |
| ; CHECK: vmov.f32 s15, s22 |
| ; CHECK: vpop {d8, d9, d10, d11} |
| ; CHECK-NEXT: bx lr |
| |
| ret { <8 x half>, <8 x half> } zeroinitializer |
| } |
| |
| define swiftcc { <8 x half>, <8 x half> } @f2() { |
| ; CHECK-LABEL: _f2 |
| ; CHECK: vpush {d8, d9, d10, d11} |
| ; CHECK-NEXT: vmov.i32 q8, #0x0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[0] |
| ; CHECK-NEXT: vmov d4, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[1] |
| ; CHECK-NEXT: vmov d8, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[2] |
| ; CHECK-NEXT: vmov d5, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[3] |
| ; CHECK-NEXT: vmov d9, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[0] |
| ; CHECK-NEXT: vmov d6, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[1] |
| ; CHECK-NEXT: vmov d10, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[2] |
| ; CHECK-NEXT: vmov d7, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[3] |
| ; CHECK-NEXT: vmov d11, r0, r0 |
| ; CHECK: vmov.f32 s0, s8 |
| ; CHECK: vmov.f32 s1, s16 |
| ; CHECK: vmov.f32 s2, s10 |
| ; CHECK: vmov.f32 s3, s18 |
| ; CHECK: vmov.f32 s4, s12 |
| ; CHECK: vmov.f32 s5, s20 |
| ; CHECK: vmov.f32 s6, s14 |
| ; CHECK: vmov.f32 s7, s22 |
| ; CHECK: vmov.f32 s9, s16 |
| ; CHECK: vmov.f32 s11, s18 |
| ; CHECK: vmov.f32 s13, s20 |
| ; CHECK: vmov.f32 s15, s22 |
| ; CHECK-NEXT: vpop {d8, d9, d10, d11} |
| ; CHECK-NEXT: bx lr |
| |
| ret { <8 x half>, <8 x half> } zeroinitializer |
| } |
| |
| define fastcc { <8 x half>, <8 x half> } @f3() { |
| ; CHECK-LABEL: _f3 |
| ; CHECK: vpush {d8, d9, d10, d11} |
| ; CHECK-NEXT: vmov.i32 q8, #0x0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[0] |
| ; CHECK-NEXT: vmov d4, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[1] |
| ; CHECK-NEXT: vmov d8, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[2] |
| ; CHECK-NEXT: vmov d5, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d16[3] |
| ; CHECK-NEXT: vmov d9, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[0] |
| ; CHECK-NEXT: vmov d6, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[1] |
| ; CHECK-NEXT: vmov d10, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[2] |
| ; CHECK-NEXT: vmov d7, r0, r0 |
| ; CHECK-NEXT: vmov.u16 r0, d17[3] |
| ; CHECK-NEXT: vmov d11, r0, r0 |
| ; CHECK: vmov.f32 s0, s8 |
| ; CHECK: vmov.f32 s1, s16 |
| ; CHECK: vmov.f32 s2, s10 |
| ; CHECK: vmov.f32 s3, s18 |
| ; CHECK: vmov.f32 s4, s12 |
| ; CHECK: vmov.f32 s5, s20 |
| ; CHECK: vmov.f32 s6, s14 |
| ; CHECK: vmov.f32 s7, s22 |
| ; CHECK: vmov.f32 s9, s16 |
| ; CHECK: vmov.f32 s11, s18 |
| ; CHECK: vmov.f32 s13, s20 |
| ; CHECK: vmov.f32 s15, s22 |
| ; CHECK-NEXT: vpop {d8, d9, d10, d11} |
| ; CHECK-NEXT: bx lr |
| |
| ret { <8 x half>, <8 x half> } zeroinitializer |
| } |
| |
| define void @extract_insert(ptr %dst) optnone noinline { |
| ; CHECK-LABEL: extract_insert: |
| ; CHECK: vmov.i32 d0, #0x0 |
| ; CHECK: vcvtb.f16.f32 s0, s0 |
| ; CHECK: vmov r1, s0 |
| ; CHECK: strh r1, [r0] |
| %splat.splatinsert = insertelement <1 x half> zeroinitializer, half 0xH0000, i32 0 |
| br label %next |
| |
| next: |
| store <1 x half> %splat.splatinsert, ptr %dst |
| ret void |
| } |
