| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=arm64-apple-ios -aarch64-enable-collect-loh=false | FileCheck %s |
| |
| define void @test(float * %p1, i32 %v1) { |
| ; CHECK-LABEL: test: |
| ; CHECK: ; %bb.0: ; %entry |
| ; CHECK-NEXT: sub sp, sp, #16 |
| ; CHECK-NEXT: .cfi_def_cfa_offset 16 |
| ; CHECK-NEXT: ; kill: def $w1 killed $w1 def $x1 |
| ; CHECK-NEXT: and x8, x1, #0x3 |
| ; CHECK-NEXT: mov x9, sp |
| ; CHECK-NEXT: fmov.2d v0, #2.00000000 |
| ; CHECK-NEXT: bfi x9, x8, #2, #2 |
| ; CHECK-NEXT: str q0, [sp] |
| ; CHECK-NEXT: ldr s0, [x9] |
| ; CHECK-NEXT: str s0, [x0] |
| ; CHECK-NEXT: add sp, sp, #16 |
| ; CHECK-NEXT: ret |
| entry: |
| %v2 = extractelement <3 x float> <float 0.000000e+00, float 2.000000e+00, float 0.000000e+00>, i32 %v1 |
| store float %v2, float* %p1, align 4 |
| ret void |
| } |
| |
| define void @test2(float * %p1, i32 %v1) { |
| ; CHECK-LABEL: test2: |
| ; CHECK: ; %bb.0: ; %entry |
| ; CHECK-NEXT: sub sp, sp, #16 |
| ; CHECK-NEXT: .cfi_def_cfa_offset 16 |
| ; CHECK-NEXT: ; kill: def $w1 killed $w1 def $x1 |
| ; CHECK-NEXT: and x8, x1, #0x3 |
| ; CHECK-NEXT: mov x9, sp |
| ; CHECK-NEXT: movi.16b v0, #63 |
| ; CHECK-NEXT: bfi x9, x8, #2, #2 |
| ; CHECK-NEXT: str q0, [sp] |
| ; CHECK-NEXT: ldr s0, [x9] |
| ; CHECK-NEXT: str s0, [x0] |
| ; CHECK-NEXT: add sp, sp, #16 |
| ; CHECK-NEXT: ret |
| entry: |
| %v2 = extractelement <3 x float> <float 0.7470588088035583, float 0.7470588088035583, float 0.7470588088035583>, i32 %v1 |
| store float %v2, float* %p1, align 4 |
| ret void |
| } |
| |
| |
| %"st1" = type { %"subst1", %"subst1", %"subst1" } |
| %"subst1" = type { %float4 } |
| %float4 = type { float, float, float, float } |
| |
| @_gv = external unnamed_addr global %"st1", align 8 |
| |
| define internal void @nvcast_f32_v8i8() { |
| ; CHECK-LABEL: nvcast_f32_v8i8: |
| ; CHECK: ; %bb.0: ; %entry |
| ; CHECK-NEXT: adrp x8, __gv@GOTPAGE |
| ; CHECK-NEXT: movi.8b v0, #254 |
| ; CHECK-NEXT: ldr x8, [x8, __gv@GOTPAGEOFF] |
| ; CHECK-NEXT: str d0, [x8] |
| ; CHECK-NEXT: ret |
| entry: |
| store <2 x float> <float 0xC7DFDFDFC0000000, float 0xC7DFDFDFC0000000>, <2 x float>* bitcast (%"st1"* @_gv to <2 x float>*), align 8 |
| ret void |
| } |
| |
| %struct.Vector3 = type { float, float, float } |
| |
| define void @nvcast_v2f32_v1f64(%struct.Vector3*) { |
| ; CHECK-LABEL: nvcast_v2f32_v1f64: |
| ; CHECK: ; %bb.0: ; %entry |
| ; CHECK-NEXT: fmov.2s v0, #1.00000000 |
| ; CHECK-NEXT: str d0, [x0] |
| ; CHECK-NEXT: ret |
| entry: |
| %a13 = bitcast %struct.Vector3* %0 to <1 x double>* |
| store <1 x double> <double 0x3F8000003F800000>, <1 x double>* %a13, align 8 |
| ret void |
| } |