derek.holloway
7502bf64a4
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927 lines
36 KiB
LLVM
927 lines
36 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -enable-subreg-liveness -mattr=+sve -force-streaming-compatible < %s | FileCheck %s
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; RUN: llc -enable-subreg-liveness -mattr=+sme -force-streaming < %s | FileCheck %s
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; RUN: llc -enable-subreg-liveness -force-streaming-compatible < %s | FileCheck %s --check-prefix=NONEON-NOSVE
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target triple = "aarch64-unknown-linux-gnu"
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define <4 x i8> @sdiv_v4i8(<4 x i8> %op1) {
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; CHECK-LABEL: sdiv_v4i8:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ptrue p0.h, vl4
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; CHECK-NEXT: sxtb z0.h, p0/m, z0.h
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; CHECK-NEXT: asrd z0.h, p0/m, z0.h, #5
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: sdiv_v4i8:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: str d0, [sp, #-16]!
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 16
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; NONEON-NOSVE-NEXT: ldrh w8, [sp, #6]
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; NONEON-NOSVE-NEXT: ldrh w9, [sp, #4]
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; NONEON-NOSVE-NEXT: ldrh w10, [sp, #2]
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; NONEON-NOSVE-NEXT: ldrh w12, [sp]
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; NONEON-NOSVE-NEXT: sxtb w11, w8
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; NONEON-NOSVE-NEXT: sxtb w13, w9
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; NONEON-NOSVE-NEXT: sxtb w14, w10
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; NONEON-NOSVE-NEXT: sxtb w15, w12
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; NONEON-NOSVE-NEXT: ubfx w11, w11, #10, #5
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; NONEON-NOSVE-NEXT: ubfx w13, w13, #10, #5
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; NONEON-NOSVE-NEXT: ubfx w14, w14, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w11
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; NONEON-NOSVE-NEXT: ubfx w11, w15, #10, #5
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; NONEON-NOSVE-NEXT: add w9, w9, w13
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: add w10, w10, w14
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; NONEON-NOSVE-NEXT: sxtb w9, w9
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; NONEON-NOSVE-NEXT: add w11, w12, w11
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; NONEON-NOSVE-NEXT: sxtb w10, w10
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: sxtb w11, w11
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; NONEON-NOSVE-NEXT: lsr w9, w9, #5
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; NONEON-NOSVE-NEXT: lsr w10, w10, #5
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; NONEON-NOSVE-NEXT: strh w8, [sp, #14]
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; NONEON-NOSVE-NEXT: lsr w8, w11, #5
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; NONEON-NOSVE-NEXT: strh w9, [sp, #12]
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; NONEON-NOSVE-NEXT: strh w10, [sp, #10]
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; NONEON-NOSVE-NEXT: strh w8, [sp, #8]
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; NONEON-NOSVE-NEXT: ldr d0, [sp, #8]
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; NONEON-NOSVE-NEXT: add sp, sp, #16
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; NONEON-NOSVE-NEXT: ret
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%res = sdiv <4 x i8> %op1, shufflevector (<4 x i8> insertelement (<4 x i8> poison, i8 32, i32 0), <4 x i8> poison, <4 x i32> zeroinitializer)
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ret <4 x i8> %res
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}
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define <8 x i8> @sdiv_v8i8(<8 x i8> %op1) {
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; CHECK-LABEL: sdiv_v8i8:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ptrue p0.b, vl8
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; CHECK-NEXT: asrd z0.b, p0/m, z0.b, #5
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: sdiv_v8i8:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: str d0, [sp, #-16]!
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 16
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #7]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #15]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #6]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #14]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #5]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #13]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #4]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #12]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #3]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #11]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #2]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #10]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #1]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #9]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #8]
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; NONEON-NOSVE-NEXT: ldr d0, [sp, #8]
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; NONEON-NOSVE-NEXT: add sp, sp, #16
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; NONEON-NOSVE-NEXT: ret
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%res = sdiv <8 x i8> %op1, shufflevector (<8 x i8> insertelement (<8 x i8> poison, i8 32, i32 0), <8 x i8> poison, <8 x i32> zeroinitializer)
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ret <8 x i8> %res
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}
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define <16 x i8> @sdiv_v16i8(<16 x i8> %op1) {
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; CHECK-LABEL: sdiv_v16i8:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ptrue p0.b, vl16
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; CHECK-NEXT: asrd z0.b, p0/m, z0.b, #5
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: sdiv_v16i8:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: str q0, [sp, #-32]!
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #15]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #31]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #14]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #30]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #13]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #29]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #12]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #28]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #11]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #27]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #10]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #26]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #9]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #25]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #8]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #24]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #7]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #23]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #6]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #22]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #5]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #21]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #4]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #20]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #3]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #19]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #2]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #18]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #1]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #17]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #16]
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; NONEON-NOSVE-NEXT: ldr q0, [sp, #16]
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; NONEON-NOSVE-NEXT: add sp, sp, #32
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; NONEON-NOSVE-NEXT: ret
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%res = sdiv <16 x i8> %op1, shufflevector (<16 x i8> insertelement (<16 x i8> poison, i8 32, i32 0), <16 x i8> poison, <16 x i32> zeroinitializer)
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ret <16 x i8> %res
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}
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define void @sdiv_v32i8(ptr %a) {
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; CHECK-LABEL: sdiv_v32i8:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ldp q0, q1, [x0]
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; CHECK-NEXT: ptrue p0.b, vl16
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; CHECK-NEXT: asrd z0.b, p0/m, z0.b, #5
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; CHECK-NEXT: asrd z1.b, p0/m, z1.b, #5
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; CHECK-NEXT: stp q0, q1, [x0]
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: sdiv_v32i8:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: ldp q1, q0, [x0]
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; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #-64]!
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 64
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #31]
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
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; NONEON-NOSVE-NEXT: add w8, w8, w9
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; NONEON-NOSVE-NEXT: sxtb w8, w8
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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; NONEON-NOSVE-NEXT: strb w8, [sp, #63]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
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|
; NONEON-NOSVE-NEXT: strb w8, [sp, #62]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #29]
|
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; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
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; NONEON-NOSVE-NEXT: add w8, w8, w9
|
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; NONEON-NOSVE-NEXT: sxtb w8, w8
|
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; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
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; NONEON-NOSVE-NEXT: strb w8, [sp, #61]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #27]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #59]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #58]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #25]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #57]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #23]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #55]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #54]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #21]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #53]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #19]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #51]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #50]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #17]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #49]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #15]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #47]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #13]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #45]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #11]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #43]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #9]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #41]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #7]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #39]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #5]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #37]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #3]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #35]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #1]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #33]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #10, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxtb w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #64
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <32 x i8>, ptr %a
|
|
%res = sdiv <32 x i8> %op1, shufflevector (<32 x i8> insertelement (<32 x i8> poison, i8 32, i32 0), <32 x i8> poison, <32 x i32> zeroinitializer)
|
|
store <32 x i8> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <2 x i16> @sdiv_v2i16(<2 x i16> %op1) {
|
|
; CHECK-LABEL: sdiv_v2i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl2
|
|
; CHECK-NEXT: sxth z0.s, p0/m, z0.s
|
|
; CHECK-NEXT: asrd z0.s, p0/m, z0.s, #5
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v2i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: str d0, [sp, #-16]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 16
|
|
; NONEON-NOSVE-NEXT: ldp w9, w8, [sp]
|
|
; NONEON-NOSVE-NEXT: sxth w10, w8
|
|
; NONEON-NOSVE-NEXT: sxth w11, w9
|
|
; NONEON-NOSVE-NEXT: ubfx w10, w10, #26, #5
|
|
; NONEON-NOSVE-NEXT: ubfx w11, w11, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w10
|
|
; NONEON-NOSVE-NEXT: add w9, w9, w11
|
|
; NONEON-NOSVE-NEXT: sbfx w8, w8, #5, #11
|
|
; NONEON-NOSVE-NEXT: sbfx w9, w9, #5, #11
|
|
; NONEON-NOSVE-NEXT: stp w9, w8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #16
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <2 x i16> %op1, shufflevector (<2 x i16> insertelement (<2 x i16> poison, i16 32, i32 0), <2 x i16> poison, <2 x i32> zeroinitializer)
|
|
ret <2 x i16> %res
|
|
}
|
|
|
|
define <4 x i16> @sdiv_v4i16(<4 x i16> %op1) {
|
|
; CHECK-LABEL: sdiv_v4i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: asrd z0.h, p0/m, z0.h, #5
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v4i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: str d0, [sp, #-16]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 16
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #16
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <4 x i16> %op1, shufflevector (<4 x i16> insertelement (<4 x i16> poison, i16 32, i32 0), <4 x i16> poison, <4 x i32> zeroinitializer)
|
|
ret <4 x i16> %res
|
|
}
|
|
|
|
define <8 x i16> @sdiv_v8i16(<8 x i16> %op1) {
|
|
; CHECK-LABEL: sdiv_v8i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.h, vl8
|
|
; CHECK-NEXT: asrd z0.h, p0/m, z0.h, #5
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v8i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: str q0, [sp, #-32]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <8 x i16> %op1, shufflevector (<8 x i16> insertelement (<8 x i16> poison, i16 32, i32 0), <8 x i16> poison, <8 x i32> zeroinitializer)
|
|
ret <8 x i16> %res
|
|
}
|
|
|
|
define void @sdiv_v16i16(ptr %a) {
|
|
; CHECK-LABEL: sdiv_v16i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q1, [x0]
|
|
; CHECK-NEXT: ptrue p0.h, vl8
|
|
; CHECK-NEXT: asrd z0.h, p0/m, z0.h, #5
|
|
; CHECK-NEXT: asrd z1.h, p0/m, z1.h, #5
|
|
; CHECK-NEXT: stp q0, q1, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v16i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: ldp q1, q0, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #-64]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 64
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #62]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #58]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #54]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #50]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp]
|
|
; NONEON-NOSVE-NEXT: ubfx w9, w8, #26, #5
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9
|
|
; NONEON-NOSVE-NEXT: sxth w8, w8
|
|
; NONEON-NOSVE-NEXT: lsr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #64
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <16 x i16>, ptr %a
|
|
%res = sdiv <16 x i16> %op1, shufflevector (<16 x i16> insertelement (<16 x i16> poison, i16 32, i32 0), <16 x i16> poison, <16 x i32> zeroinitializer)
|
|
store <16 x i16> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <2 x i32> @sdiv_v2i32(<2 x i32> %op1) {
|
|
; CHECK-LABEL: sdiv_v2i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl2
|
|
; CHECK-NEXT: asrd z0.s, p0/m, z0.s, #5
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v2i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: str d0, [sp, #-16]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 16
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w10, w8, #5
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: stp w8, w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #16
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <2 x i32> %op1, shufflevector (<2 x i32> insertelement (<2 x i32> poison, i32 32, i32 0), <2 x i32> poison, <2 x i32> zeroinitializer)
|
|
ret <2 x i32> %res
|
|
}
|
|
|
|
define <4 x i32> @sdiv_v4i32(<4 x i32> %op1) {
|
|
; CHECK-LABEL: sdiv_v4i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: asrd z0.s, p0/m, z0.s, #5
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v4i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: str q0, [sp, #-32]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w10, w8, #5
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: stp w8, w10, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w10, w8, #5
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: stp w8, w10, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <4 x i32> %op1, shufflevector (<4 x i32> insertelement (<4 x i32> poison, i32 32, i32 0), <4 x i32> poison, <4 x i32> zeroinitializer)
|
|
ret <4 x i32> %res
|
|
}
|
|
|
|
define void @sdiv_v8i32(ptr %a) {
|
|
; CHECK-LABEL: sdiv_v8i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q1, [x0]
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: asrd z0.s, p0/m, z0.s, #5
|
|
; CHECK-NEXT: asrd z1.s, p0/m, z1.s, #5
|
|
; CHECK-NEXT: stp q0, q1, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v8i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: ldp q1, q0, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #-64]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 64
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w10, w8, #5
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: stp w8, w10, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w10, w8, #5
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: stp w8, w10, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w10, w8, #5
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: stp w8, w10, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w10, w8, #5
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp]
|
|
; NONEON-NOSVE-NEXT: asr w9, w8, #31
|
|
; NONEON-NOSVE-NEXT: add w8, w8, w9, lsr #27
|
|
; NONEON-NOSVE-NEXT: asr w8, w8, #5
|
|
; NONEON-NOSVE-NEXT: stp w8, w10, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #64
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <8 x i32>, ptr %a
|
|
%res = sdiv <8 x i32> %op1, shufflevector (<8 x i32> insertelement (<8 x i32> poison, i32 32, i32 0), <8 x i32> poison, <8 x i32> zeroinitializer)
|
|
store <8 x i32> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <1 x i64> @sdiv_v1i64(<1 x i64> %op1) {
|
|
; CHECK-LABEL: sdiv_v1i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.d, vl1
|
|
; CHECK-NEXT: asrd z0.d, p0/m, z0.d, #5
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v1i64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #16
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 16
|
|
; NONEON-NOSVE-NEXT: fmov x8, d0
|
|
; NONEON-NOSVE-NEXT: asr x9, x8, #63
|
|
; NONEON-NOSVE-NEXT: add x8, x8, x9, lsr #59
|
|
; NONEON-NOSVE-NEXT: asr x8, x8, #5
|
|
; NONEON-NOSVE-NEXT: fmov d0, x8
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #16
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <1 x i64> %op1, shufflevector (<1 x i64> insertelement (<1 x i64> poison, i64 32, i32 0), <1 x i64> poison, <1 x i32> zeroinitializer)
|
|
ret <1 x i64> %res
|
|
}
|
|
|
|
; Vector i64 sdiv are not legal for NEON so use SVE when available.
|
|
define <2 x i64> @sdiv_v2i64(<2 x i64> %op1) {
|
|
; CHECK-LABEL: sdiv_v2i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.d, vl2
|
|
; CHECK-NEXT: asrd z0.d, p0/m, z0.d, #5
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v2i64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: str q0, [sp, #-32]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: asr x9, x8, #63
|
|
; NONEON-NOSVE-NEXT: add x8, x8, x9, lsr #59
|
|
; NONEON-NOSVE-NEXT: asr x10, x8, #5
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp]
|
|
; NONEON-NOSVE-NEXT: asr x9, x8, #63
|
|
; NONEON-NOSVE-NEXT: add x8, x8, x9, lsr #59
|
|
; NONEON-NOSVE-NEXT: asr x8, x8, #5
|
|
; NONEON-NOSVE-NEXT: stp x8, x10, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <2 x i64> %op1, shufflevector (<2 x i64> insertelement (<2 x i64> poison, i64 32, i32 0), <2 x i64> poison, <2 x i32> zeroinitializer)
|
|
ret <2 x i64> %res
|
|
}
|
|
|
|
define void @sdiv_v4i64(ptr %a) {
|
|
; CHECK-LABEL: sdiv_v4i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q1, [x0]
|
|
; CHECK-NEXT: ptrue p0.d, vl2
|
|
; CHECK-NEXT: asrd z0.d, p0/m, z0.d, #5
|
|
; CHECK-NEXT: asrd z1.d, p0/m, z1.d, #5
|
|
; CHECK-NEXT: stp q0, q1, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v4i64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: ldp q1, q0, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #-64]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 64
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: asr x9, x8, #63
|
|
; NONEON-NOSVE-NEXT: add x8, x8, x9, lsr #59
|
|
; NONEON-NOSVE-NEXT: asr x10, x8, #5
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: asr x9, x8, #63
|
|
; NONEON-NOSVE-NEXT: add x8, x8, x9, lsr #59
|
|
; NONEON-NOSVE-NEXT: asr x8, x8, #5
|
|
; NONEON-NOSVE-NEXT: stp x8, x10, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: asr x9, x8, #63
|
|
; NONEON-NOSVE-NEXT: add x8, x8, x9, lsr #59
|
|
; NONEON-NOSVE-NEXT: asr x10, x8, #5
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp]
|
|
; NONEON-NOSVE-NEXT: asr x9, x8, #63
|
|
; NONEON-NOSVE-NEXT: add x8, x8, x9, lsr #59
|
|
; NONEON-NOSVE-NEXT: asr x8, x8, #5
|
|
; NONEON-NOSVE-NEXT: stp x8, x10, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #64
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <4 x i64>, ptr %a
|
|
%res = sdiv <4 x i64> %op1, shufflevector (<4 x i64> insertelement (<4 x i64> poison, i64 32, i32 0), <4 x i64> poison, <4 x i32> zeroinitializer)
|
|
store <4 x i64> %res, ptr %a
|
|
ret void
|
|
}
|