derek.holloway
7502bf64a4
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1828 lines
68 KiB
LLVM
1828 lines
68 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -enable-subreg-liveness -mattr=+sve2 -force-streaming-compatible < %s | FileCheck %s --check-prefixes=CHECK
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; RUN: llc -enable-subreg-liveness -mattr=+sme -force-streaming < %s | FileCheck %s --check-prefixes=CHECK
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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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;
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; SDIV
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;
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define <4 x i8> @sdiv_v4i8(<4 x i8> %op1, <4 x i8> %op2) {
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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: sxtb z1.h, p0/m, z1.h
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; CHECK-NEXT: ptrue p0.s, vl4
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; CHECK-NEXT: sunpklo z1.s, z1.h
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; CHECK-NEXT: sunpklo z0.s, z0.h
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; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
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; CHECK-NEXT: uzp1 z0.h, z0.h, z0.h
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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: sub sp, sp, #32
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
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; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #22]
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #14]
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; NONEON-NOSVE-NEXT: ldrsb w10, [sp, #12]
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; NONEON-NOSVE-NEXT: ldrsb w11, [sp, #10]
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; NONEON-NOSVE-NEXT: ldrsb w12, [sp, #8]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #20]
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; NONEON-NOSVE-NEXT: sdiv w9, w10, w9
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; NONEON-NOSVE-NEXT: ldrsb w10, [sp, #18]
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; NONEON-NOSVE-NEXT: strh w8, [sp, #30]
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; NONEON-NOSVE-NEXT: sdiv w10, w11, w10
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; NONEON-NOSVE-NEXT: ldrsb w11, [sp, #16]
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; NONEON-NOSVE-NEXT: strh w9, [sp, #28]
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; NONEON-NOSVE-NEXT: sdiv w11, w12, w11
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; NONEON-NOSVE-NEXT: strh w10, [sp, #26]
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; NONEON-NOSVE-NEXT: strh w11, [sp, #24]
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; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
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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 <4 x i8> %op1, %op2
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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, <8 x i8> %op2) {
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; CHECK-LABEL: sdiv_v8i8:
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; CHECK: // %bb.0:
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; CHECK-NEXT: sunpklo z1.h, z1.b
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; CHECK-NEXT: sunpklo z0.h, z0.b
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; CHECK-NEXT: ptrue p0.s, vl4
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; CHECK-NEXT: sunpklo z2.s, z1.h
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; CHECK-NEXT: sunpklo z3.s, z0.h
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; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
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; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
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; CHECK-NEXT: sunpklo z1.s, z1.h
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; CHECK-NEXT: sunpklo z0.s, z0.h
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; CHECK-NEXT: sdivr z2.s, p0/m, z2.s, z3.s
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; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
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; CHECK-NEXT: ptrue p0.h, vl4
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; CHECK-NEXT: uzp1 z1.h, z2.h, z2.h
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; CHECK-NEXT: uzp1 z2.h, z0.h, z0.h
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; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
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; CHECK-NEXT: uzp1 z0.b, z0.b, z0.b
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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: sub sp, sp, #32
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
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; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #23]
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #15]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #14]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #31]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #22]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #13]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #30]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #21]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #12]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #29]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #20]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #11]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #28]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #19]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #10]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #27]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #18]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #9]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #26]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #17]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #8]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #25]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #16]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: strb w8, [sp, #24]
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; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
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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 <8 x i8> %op1, %op2
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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, <16 x i8> %op2) {
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; CHECK-LABEL: sdiv_v16i8:
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; CHECK: // %bb.0:
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; CHECK-NEXT: sunpklo z2.h, z1.b
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; CHECK-NEXT: sunpklo z3.h, z0.b
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; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
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; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
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; CHECK-NEXT: ptrue p0.s, vl4
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; CHECK-NEXT: sunpklo z1.h, z1.b
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; CHECK-NEXT: sunpklo z4.s, z2.h
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; CHECK-NEXT: sunpklo z5.s, z3.h
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; CHECK-NEXT: ext z2.b, z2.b, z2.b, #8
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; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
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; CHECK-NEXT: sunpklo z0.h, z0.b
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; CHECK-NEXT: sunpklo z2.s, z2.h
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; CHECK-NEXT: sunpklo z3.s, z3.h
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; CHECK-NEXT: sdivr z4.s, p0/m, z4.s, z5.s
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; CHECK-NEXT: sunpklo z5.s, z0.h
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; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
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; CHECK-NEXT: sunpklo z0.s, z0.h
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; CHECK-NEXT: sdivr z2.s, p0/m, z2.s, z3.s
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; CHECK-NEXT: sunpklo z3.s, z1.h
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; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
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; CHECK-NEXT: sunpklo z1.s, z1.h
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; CHECK-NEXT: sdivr z3.s, p0/m, z3.s, z5.s
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; CHECK-NEXT: uzp1 z2.h, z2.h, z2.h
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; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
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; CHECK-NEXT: uzp1 z1.h, z4.h, z4.h
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; CHECK-NEXT: ptrue p0.h, vl4
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; CHECK-NEXT: uzp1 z3.h, z3.h, z3.h
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; CHECK-NEXT: uzp1 z4.h, z0.h, z0.h
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; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
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; CHECK-NEXT: splice z1.h, p0, { z3.h, z4.h }
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; CHECK-NEXT: ptrue p0.b, vl8
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; CHECK-NEXT: uzp1 z0.b, z0.b, z0.b
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; CHECK-NEXT: uzp1 z1.b, z1.b, z1.b
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; CHECK-NEXT: splice z0.b, p0, { z0.b, z1.b }
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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: stp q0, q1, [sp, #-48]!
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #31]
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #15]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #14]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #47]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #30]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #13]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #46]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #29]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #12]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #45]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #28]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #11]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #44]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #27]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #10]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #43]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #26]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #9]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #42]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #25]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #8]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #41]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #24]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #7]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #40]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #23]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #6]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #39]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #22]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #5]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #38]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #21]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #4]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #37]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #20]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #3]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #36]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #19]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #2]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #35]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #18]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #1]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #34]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #17]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: ldrsb w9, [sp]
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; NONEON-NOSVE-NEXT: strb w8, [sp, #33]
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; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #16]
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; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
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; NONEON-NOSVE-NEXT: strb w8, [sp, #32]
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; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
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; NONEON-NOSVE-NEXT: add sp, sp, #48
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; NONEON-NOSVE-NEXT: ret
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%res = sdiv <16 x i8> %op1, %op2
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ret <16 x i8> %res
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}
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define void @sdiv_v32i8(ptr %a, ptr %b) {
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; CHECK-LABEL: sdiv_v32i8:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ldp q6, q3, [x1]
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; CHECK-NEXT: ptrue p0.s, vl4
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; CHECK-NEXT: ldr q2, [x0, #16]
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; CHECK-NEXT: sunpklo z1.h, z3.b
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; CHECK-NEXT: sunpklo z4.h, z2.b
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; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
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|
; CHECK-NEXT: ext z2.b, z2.b, z2.b, #8
|
|
; CHECK-NEXT: sunpklo z7.h, z6.b
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|
; CHECK-NEXT: ext z6.b, z6.b, z6.b, #8
|
|
; CHECK-NEXT: sunpklo z3.h, z3.b
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|
; CHECK-NEXT: sunpklo z0.s, z1.h
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|
; CHECK-NEXT: sunpklo z5.s, z4.h
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z4.b, z4.b, z4.b, #8
|
|
; CHECK-NEXT: sunpklo z17.s, z7.h
|
|
; CHECK-NEXT: ext z7.b, z7.b, z7.b, #8
|
|
; CHECK-NEXT: sunpklo z6.h, z6.b
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|
; CHECK-NEXT: sunpklo z1.s, z1.h
|
|
; CHECK-NEXT: sunpklo z4.s, z4.h
|
|
; CHECK-NEXT: sunpklo z7.s, z7.h
|
|
; CHECK-NEXT: sdivr z0.s, p0/m, z0.s, z5.s
|
|
; CHECK-NEXT: sdivr z1.s, p0/m, z1.s, z4.s
|
|
; CHECK-NEXT: sunpklo z4.h, z2.b
|
|
; CHECK-NEXT: sunpklo z2.s, z3.h
|
|
; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
|
|
; CHECK-NEXT: uzp1 z0.h, z0.h, z0.h
|
|
; CHECK-NEXT: sunpklo z5.s, z4.h
|
|
; CHECK-NEXT: ext z4.b, z4.b, z4.b, #8
|
|
; CHECK-NEXT: sunpklo z3.s, z3.h
|
|
; CHECK-NEXT: sunpklo z4.s, z4.h
|
|
; CHECK-NEXT: sdivr z2.s, p0/m, z2.s, z5.s
|
|
; CHECK-NEXT: ldr q5, [x0]
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|
; CHECK-NEXT: sunpklo z16.h, z5.b
|
|
; CHECK-NEXT: ext z5.b, z5.b, z5.b, #8
|
|
; CHECK-NEXT: uzp1 z1.h, z1.h, z1.h
|
|
; CHECK-NEXT: sunpklo z5.h, z5.b
|
|
; CHECK-NEXT: sunpklo z18.s, z16.h
|
|
; CHECK-NEXT: ext z16.b, z16.b, z16.b, #8
|
|
; CHECK-NEXT: sunpklo z16.s, z16.h
|
|
; CHECK-NEXT: sdivr z17.s, p0/m, z17.s, z18.s
|
|
; CHECK-NEXT: sunpklo z18.s, z5.h
|
|
; CHECK-NEXT: ext z5.b, z5.b, z5.b, #8
|
|
; CHECK-NEXT: sunpklo z5.s, z5.h
|
|
; CHECK-NEXT: uzp1 z2.h, z2.h, z2.h
|
|
; CHECK-NEXT: sdivr z7.s, p0/m, z7.s, z16.s
|
|
; CHECK-NEXT: sunpklo z16.s, z6.h
|
|
; CHECK-NEXT: ext z6.b, z6.b, z6.b, #8
|
|
; CHECK-NEXT: sunpklo z6.s, z6.h
|
|
; CHECK-NEXT: sdivr z16.s, p0/m, z16.s, z18.s
|
|
; CHECK-NEXT: uzp1 z7.h, z7.h, z7.h
|
|
; CHECK-NEXT: sdiv z5.s, p0/m, z5.s, z6.s
|
|
; CHECK-NEXT: uzp1 z6.h, z17.h, z17.h
|
|
; CHECK-NEXT: sdivr z3.s, p0/m, z3.s, z4.s
|
|
; CHECK-NEXT: uzp1 z4.h, z16.h, z16.h
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: splice z6.h, p0, { z6.h, z7.h }
|
|
; CHECK-NEXT: splice z0.h, p0, { z0.h, z1.h }
|
|
; CHECK-NEXT: uzp1 z5.h, z5.h, z5.h
|
|
; CHECK-NEXT: splice z1.h, p0, { z4.h, z5.h }
|
|
; CHECK-NEXT: uzp1 z0.b, z0.b, z0.b
|
|
; CHECK-NEXT: uzp1 z4.b, z1.b, z1.b
|
|
; CHECK-NEXT: uzp1 z3.h, z3.h, z3.h
|
|
; CHECK-NEXT: splice z2.h, p0, { z2.h, z3.h }
|
|
; CHECK-NEXT: uzp1 z3.b, z6.b, z6.b
|
|
; CHECK-NEXT: ptrue p0.b, vl8
|
|
; CHECK-NEXT: uzp1 z1.b, z2.b, z2.b
|
|
; CHECK-NEXT: splice z2.b, p0, { z3.b, z4.b }
|
|
; CHECK-NEXT: splice z0.b, p0, { z0.b, z1.b }
|
|
; CHECK-NEXT: stp q2, q0, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v32i8:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #63]
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #47]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #95]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #62]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #45]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #94]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #61]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #93]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #43]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #92]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #59]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #91]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #58]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #41]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #90]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #57]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #89]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #39]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #55]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #87]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #54]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #37]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #86]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #53]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #85]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #35]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #84]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #51]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #83]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #50]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #33]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #82]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #49]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #81]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #15]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #31]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #79]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #13]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #78]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #29]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #77]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #11]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #76]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #27]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #75]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #9]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #74]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #25]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #73]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #7]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #72]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #23]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #71]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #5]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #70]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #21]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #69]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #3]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #68]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #19]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #67]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp, #1]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #66]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #17]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsb w9, [sp]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #65]
|
|
; NONEON-NOSVE-NEXT: ldrsb w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <32 x i8>, ptr %a
|
|
%op2 = load <32 x i8>, ptr %b
|
|
%res = sdiv <32 x i8> %op1, %op2
|
|
store <32 x i8> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <2 x i16> @sdiv_v2i16(<2 x i16> %op1, <2 x i16> %op2) {
|
|
; CHECK-LABEL: sdiv_v2i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl2
|
|
; CHECK-NEXT: sxth z1.s, p0/m, z1.s
|
|
; CHECK-NEXT: sxth z0.s, p0/m, z0.s
|
|
; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v2i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: ldrsh w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w9, w10, w9
|
|
; NONEON-NOSVE-NEXT: stp w9, w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <2 x i16> %op1, %op2
|
|
ret <2 x i16> %res
|
|
}
|
|
|
|
define <4 x i16> @sdiv_v4i16(<4 x i16> %op1, <4 x i16> %op2) {
|
|
; CHECK-LABEL: sdiv_v4i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: sunpklo z1.s, z1.h
|
|
; CHECK-NEXT: sunpklo z0.s, z0.h
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: uzp1 z0.h, z0.h, z0.h
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v4i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <4 x i16> %op1, %op2
|
|
ret <4 x i16> %res
|
|
}
|
|
|
|
define <8 x i16> @sdiv_v8i16(<8 x i16> %op1, <8 x i16> %op2) {
|
|
; CHECK-LABEL: sdiv_v8i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: sunpklo z2.s, z1.h
|
|
; CHECK-NEXT: sunpklo z3.s, z0.h
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: sunpklo z1.s, z1.h
|
|
; CHECK-NEXT: sunpklo z0.s, z0.h
|
|
; CHECK-NEXT: sdivr z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: uzp1 z1.h, z2.h, z2.h
|
|
; CHECK-NEXT: uzp1 z2.h, z0.h, z0.h
|
|
; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v8i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-48]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #48
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <8 x i16> %op1, %op2
|
|
ret <8 x i16> %res
|
|
}
|
|
|
|
define void @sdiv_v16i16(ptr %a, ptr %b) {
|
|
; CHECK-LABEL: sdiv_v16i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q4, q1, [x1]
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: ldr q0, [x0, #16]
|
|
; CHECK-NEXT: sunpklo z2.s, z1.h
|
|
; CHECK-NEXT: sunpklo z3.s, z0.h
|
|
; CHECK-NEXT: sunpklo z5.s, z4.h
|
|
; CHECK-NEXT: ext z4.b, z4.b, z4.b, #8
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
|
|
; CHECK-NEXT: sdivr z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: ldr q3, [x0]
|
|
; CHECK-NEXT: sunpklo z4.s, z4.h
|
|
; CHECK-NEXT: sunpklo z1.s, z1.h
|
|
; CHECK-NEXT: sunpklo z0.s, z0.h
|
|
; CHECK-NEXT: sunpklo z6.s, z3.h
|
|
; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
|
|
; CHECK-NEXT: sunpklo z3.s, z3.h
|
|
; CHECK-NEXT: sdivr z5.s, p0/m, z5.s, z6.s
|
|
; CHECK-NEXT: sdiv z3.s, p0/m, z3.s, z4.s
|
|
; CHECK-NEXT: uzp1 z4.h, z2.h, z2.h
|
|
; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: uzp1 z1.h, z5.h, z5.h
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: uzp1 z2.h, z3.h, z3.h
|
|
; CHECK-NEXT: uzp1 z5.h, z0.h, z0.h
|
|
; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
|
|
; CHECK-NEXT: splice z1.h, p0, { z4.h, z5.h }
|
|
; CHECK-NEXT: stp q0, q1, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v16i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #62]
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #94]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #92]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #58]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #90]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #54]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #86]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #84]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #50]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #82]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #78]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #76]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #74]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #72]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #70]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #68]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrsh w9, [sp]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #66]
|
|
; NONEON-NOSVE-NEXT: ldrsh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <16 x i16>, ptr %a
|
|
%op2 = load <16 x i16>, ptr %b
|
|
%res = sdiv <16 x i16> %op1, %op2
|
|
store <16 x i16> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <2 x i32> @sdiv_v2i32(<2 x i32> %op1, <2 x i32> %op2) {
|
|
; CHECK-LABEL: sdiv_v2i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl2
|
|
; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v2i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: sdiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <2 x i32> %op1, %op2
|
|
ret <2 x i32> %res
|
|
}
|
|
|
|
define <4 x i32> @sdiv_v4i32(<4 x i32> %op1, <4 x i32> %op2) {
|
|
; CHECK-LABEL: sdiv_v4i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: sdiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v4i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-48]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: sdiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: sdiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #48
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <4 x i32> %op1, %op2
|
|
ret <4 x i32> %res
|
|
}
|
|
|
|
define void @sdiv_v8i32(ptr %a, ptr %b) {
|
|
; CHECK-LABEL: sdiv_v8i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q3, [x1]
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: ldp q1, q2, [x0]
|
|
; CHECK-NEXT: sdivr z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: sdiv z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: stp q0, q2, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v8i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: sdiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: sdiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: sdiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #72]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: sdiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <8 x i32>, ptr %a
|
|
%op2 = load <8 x i32>, ptr %b
|
|
%res = sdiv <8 x i32> %op1, %op2
|
|
store <8 x i32> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <1 x i64> @sdiv_v1i64(<1 x i64> %op1, <1 x i64> %op2) {
|
|
; CHECK-LABEL: sdiv_v1i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.d, vl1
|
|
; CHECK-NEXT: sdiv z0.d, p0/m, z0.d, z1.d
|
|
; 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, d1
|
|
; NONEON-NOSVE-NEXT: fmov x9, d0
|
|
; NONEON-NOSVE-NEXT: sdiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: fmov d0, x8
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #16
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <1 x i64> %op1, %op2
|
|
ret <1 x i64> %res
|
|
}
|
|
|
|
define <2 x i64> @sdiv_v2i64(<2 x i64> %op1, <2 x i64> %op2) {
|
|
; CHECK-LABEL: sdiv_v2i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.d, vl2
|
|
; CHECK-NEXT: sdiv z0.d, p0/m, z0.d, z1.d
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v2i64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-48]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
|
|
; NONEON-NOSVE-NEXT: ldp x9, x10, [sp]
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: sdiv x11, x10, x8
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: stp x8, x11, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #48
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = sdiv <2 x i64> %op1, %op2
|
|
ret <2 x i64> %res
|
|
}
|
|
|
|
define void @sdiv_v4i64(ptr %a, ptr %b) {
|
|
; CHECK-LABEL: sdiv_v4i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q3, [x1]
|
|
; CHECK-NEXT: ptrue p0.d, vl2
|
|
; CHECK-NEXT: ldp q1, q2, [x0]
|
|
; CHECK-NEXT: sdivr z0.d, p0/m, z0.d, z1.d
|
|
; CHECK-NEXT: sdiv z2.d, p0/m, z2.d, z3.d
|
|
; CHECK-NEXT: stp q0, q2, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: sdiv_v4i64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp x9, x10, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: sdiv x11, x10, x8
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: sdiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: ldp x9, x10, [sp]
|
|
; NONEON-NOSVE-NEXT: stp x8, x11, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: sdiv x11, x10, x8
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: sdiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: stp x8, x11, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <4 x i64>, ptr %a
|
|
%op2 = load <4 x i64>, ptr %b
|
|
%res = sdiv <4 x i64> %op1, %op2
|
|
store <4 x i64> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
; UDIV
|
|
|
|
define <4 x i8> @udiv_v4i8(<4 x i8> %op1, <4 x i8> %op2) {
|
|
; CHECK-LABEL: udiv_v4i8:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: and z0.h, z0.h, #0xff
|
|
; CHECK-NEXT: and z1.h, z1.h, #0xff
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: uunpklo z1.s, z1.h
|
|
; CHECK-NEXT: uunpklo z0.s, z0.h
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: uzp1 z0.h, z0.h, z0.h
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v4i8:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: ldrb w10, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: ldrb w11, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: ldrb w12, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w9, w10, w9
|
|
; NONEON-NOSVE-NEXT: ldrb w10, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: udiv w10, w11, w10
|
|
; NONEON-NOSVE-NEXT: ldrb w11, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: strh w9, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w12, w11
|
|
; NONEON-NOSVE-NEXT: strh w10, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: strh w11, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <4 x i8> %op1, %op2
|
|
ret <4 x i8> %res
|
|
}
|
|
|
|
define <8 x i8> @udiv_v8i8(<8 x i8> %op1, <8 x i8> %op2) {
|
|
; CHECK-LABEL: udiv_v8i8:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: uunpklo z1.h, z1.b
|
|
; CHECK-NEXT: uunpklo z0.h, z0.b
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: uunpklo z2.s, z1.h
|
|
; CHECK-NEXT: uunpklo z3.s, z0.h
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
|
|
; CHECK-NEXT: uunpklo z1.s, z1.h
|
|
; CHECK-NEXT: uunpklo z0.s, z0.h
|
|
; CHECK-NEXT: udivr z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: uzp1 z1.h, z2.h, z2.h
|
|
; CHECK-NEXT: uzp1 z2.h, z0.h, z0.h
|
|
; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
|
|
; CHECK-NEXT: uzp1 z0.b, z0.b, z0.b
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v8i8:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #23]
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #15]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #31]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #13]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #21]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #29]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #11]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #19]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #27]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #9]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #17]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #25]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <8 x i8> %op1, %op2
|
|
ret <8 x i8> %res
|
|
}
|
|
|
|
define <16 x i8> @udiv_v16i8(<16 x i8> %op1, <16 x i8> %op2) {
|
|
; CHECK-LABEL: udiv_v16i8:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: uunpklo z2.h, z1.b
|
|
; CHECK-NEXT: uunpklo z3.h, z0.b
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: uunpklo z1.h, z1.b
|
|
; CHECK-NEXT: uunpklo z4.s, z2.h
|
|
; CHECK-NEXT: uunpklo z5.s, z3.h
|
|
; CHECK-NEXT: ext z2.b, z2.b, z2.b, #8
|
|
; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
|
|
; CHECK-NEXT: uunpklo z0.h, z0.b
|
|
; CHECK-NEXT: uunpklo z2.s, z2.h
|
|
; CHECK-NEXT: uunpklo z3.s, z3.h
|
|
; CHECK-NEXT: udivr z4.s, p0/m, z4.s, z5.s
|
|
; CHECK-NEXT: uunpklo z5.s, z0.h
|
|
; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
|
|
; CHECK-NEXT: uunpklo z0.s, z0.h
|
|
; CHECK-NEXT: udivr z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: uunpklo z3.s, z1.h
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: uunpklo z1.s, z1.h
|
|
; CHECK-NEXT: udivr z3.s, p0/m, z3.s, z5.s
|
|
; CHECK-NEXT: uzp1 z2.h, z2.h, z2.h
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: uzp1 z1.h, z4.h, z4.h
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: uzp1 z3.h, z3.h, z3.h
|
|
; CHECK-NEXT: uzp1 z4.h, z0.h, z0.h
|
|
; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
|
|
; CHECK-NEXT: splice z1.h, p0, { z3.h, z4.h }
|
|
; CHECK-NEXT: ptrue p0.b, vl8
|
|
; CHECK-NEXT: uzp1 z0.b, z0.b, z0.b
|
|
; CHECK-NEXT: uzp1 z1.b, z1.b, z1.b
|
|
; CHECK-NEXT: splice z0.b, p0, { z0.b, z1.b }
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v16i8:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-48]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #31]
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #15]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #47]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #13]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #29]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #45]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #11]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #27]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #43]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #9]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #25]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #41]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #7]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #23]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #39]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #5]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #21]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #37]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #3]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #19]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #35]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #1]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #17]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #33]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #48
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <16 x i8> %op1, %op2
|
|
ret <16 x i8> %res
|
|
}
|
|
|
|
define void @udiv_v32i8(ptr %a, ptr %b) {
|
|
; CHECK-LABEL: udiv_v32i8:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q6, q3, [x1]
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: ldr q2, [x0, #16]
|
|
; CHECK-NEXT: uunpklo z1.h, z3.b
|
|
; CHECK-NEXT: uunpklo z4.h, z2.b
|
|
; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
|
|
; CHECK-NEXT: ext z2.b, z2.b, z2.b, #8
|
|
; CHECK-NEXT: uunpklo z7.h, z6.b
|
|
; CHECK-NEXT: ext z6.b, z6.b, z6.b, #8
|
|
; CHECK-NEXT: uunpklo z3.h, z3.b
|
|
; CHECK-NEXT: uunpklo z0.s, z1.h
|
|
; CHECK-NEXT: uunpklo z5.s, z4.h
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z4.b, z4.b, z4.b, #8
|
|
; CHECK-NEXT: uunpklo z17.s, z7.h
|
|
; CHECK-NEXT: ext z7.b, z7.b, z7.b, #8
|
|
; CHECK-NEXT: uunpklo z6.h, z6.b
|
|
; CHECK-NEXT: uunpklo z1.s, z1.h
|
|
; CHECK-NEXT: uunpklo z4.s, z4.h
|
|
; CHECK-NEXT: uunpklo z7.s, z7.h
|
|
; CHECK-NEXT: udivr z0.s, p0/m, z0.s, z5.s
|
|
; CHECK-NEXT: udivr z1.s, p0/m, z1.s, z4.s
|
|
; CHECK-NEXT: uunpklo z4.h, z2.b
|
|
; CHECK-NEXT: uunpklo z2.s, z3.h
|
|
; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
|
|
; CHECK-NEXT: uzp1 z0.h, z0.h, z0.h
|
|
; CHECK-NEXT: uunpklo z5.s, z4.h
|
|
; CHECK-NEXT: ext z4.b, z4.b, z4.b, #8
|
|
; CHECK-NEXT: uunpklo z3.s, z3.h
|
|
; CHECK-NEXT: uunpklo z4.s, z4.h
|
|
; CHECK-NEXT: udivr z2.s, p0/m, z2.s, z5.s
|
|
; CHECK-NEXT: ldr q5, [x0]
|
|
; CHECK-NEXT: uunpklo z16.h, z5.b
|
|
; CHECK-NEXT: ext z5.b, z5.b, z5.b, #8
|
|
; CHECK-NEXT: uzp1 z1.h, z1.h, z1.h
|
|
; CHECK-NEXT: uunpklo z5.h, z5.b
|
|
; CHECK-NEXT: uunpklo z18.s, z16.h
|
|
; CHECK-NEXT: ext z16.b, z16.b, z16.b, #8
|
|
; CHECK-NEXT: uunpklo z16.s, z16.h
|
|
; CHECK-NEXT: udivr z17.s, p0/m, z17.s, z18.s
|
|
; CHECK-NEXT: uunpklo z18.s, z5.h
|
|
; CHECK-NEXT: ext z5.b, z5.b, z5.b, #8
|
|
; CHECK-NEXT: uunpklo z5.s, z5.h
|
|
; CHECK-NEXT: uzp1 z2.h, z2.h, z2.h
|
|
; CHECK-NEXT: udivr z7.s, p0/m, z7.s, z16.s
|
|
; CHECK-NEXT: uunpklo z16.s, z6.h
|
|
; CHECK-NEXT: ext z6.b, z6.b, z6.b, #8
|
|
; CHECK-NEXT: uunpklo z6.s, z6.h
|
|
; CHECK-NEXT: udivr z16.s, p0/m, z16.s, z18.s
|
|
; CHECK-NEXT: uzp1 z7.h, z7.h, z7.h
|
|
; CHECK-NEXT: udiv z5.s, p0/m, z5.s, z6.s
|
|
; CHECK-NEXT: uzp1 z6.h, z17.h, z17.h
|
|
; CHECK-NEXT: udivr z3.s, p0/m, z3.s, z4.s
|
|
; CHECK-NEXT: uzp1 z4.h, z16.h, z16.h
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: splice z6.h, p0, { z6.h, z7.h }
|
|
; CHECK-NEXT: splice z0.h, p0, { z0.h, z1.h }
|
|
; CHECK-NEXT: uzp1 z5.h, z5.h, z5.h
|
|
; CHECK-NEXT: splice z1.h, p0, { z4.h, z5.h }
|
|
; CHECK-NEXT: uzp1 z0.b, z0.b, z0.b
|
|
; CHECK-NEXT: uzp1 z4.b, z1.b, z1.b
|
|
; CHECK-NEXT: uzp1 z3.h, z3.h, z3.h
|
|
; CHECK-NEXT: splice z2.h, p0, { z2.h, z3.h }
|
|
; CHECK-NEXT: uzp1 z3.b, z6.b, z6.b
|
|
; CHECK-NEXT: ptrue p0.b, vl8
|
|
; CHECK-NEXT: uzp1 z1.b, z2.b, z2.b
|
|
; CHECK-NEXT: splice z2.b, p0, { z3.b, z4.b }
|
|
; CHECK-NEXT: splice z0.b, p0, { z0.b, z1.b }
|
|
; CHECK-NEXT: stp q2, q0, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v32i8:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #63]
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #47]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #95]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #62]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #45]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #94]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #61]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #93]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #43]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #92]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #59]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #91]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #58]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #41]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #90]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #57]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #89]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #39]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #55]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #87]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #54]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #37]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #86]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #53]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #85]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #35]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #84]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #51]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #83]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #50]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #33]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #82]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #49]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #81]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #15]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #31]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #79]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #13]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #78]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #29]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #77]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #11]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #76]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #27]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #75]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #9]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #74]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #25]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #73]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #7]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #72]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #23]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #71]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #5]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #70]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #21]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #69]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #3]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #68]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #19]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #67]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp, #1]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #66]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #17]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrb w9, [sp]
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #65]
|
|
; NONEON-NOSVE-NEXT: ldrb w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strb w8, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <32 x i8>, ptr %a
|
|
%op2 = load <32 x i8>, ptr %b
|
|
%res = udiv <32 x i8> %op1, %op2
|
|
store <32 x i8> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <2 x i16> @udiv_v2i16(<2 x i16> %op1, <2 x i16> %op2) {
|
|
; CHECK-LABEL: udiv_v2i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: and z1.s, z1.s, #0xffff
|
|
; CHECK-NEXT: and z0.s, z0.s, #0xffff
|
|
; CHECK-NEXT: ptrue p0.s, vl2
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v2i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: ldrh w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w9, w10, w9
|
|
; NONEON-NOSVE-NEXT: stp w9, w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <2 x i16> %op1, %op2
|
|
ret <2 x i16> %res
|
|
}
|
|
|
|
define <4 x i16> @udiv_v4i16(<4 x i16> %op1, <4 x i16> %op2) {
|
|
; CHECK-LABEL: udiv_v4i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: uunpklo z1.s, z1.h
|
|
; CHECK-NEXT: uunpklo z0.s, z0.h
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: uzp1 z0.h, z0.h, z0.h
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v4i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <4 x i16> %op1, %op2
|
|
ret <4 x i16> %res
|
|
}
|
|
|
|
define <8 x i16> @udiv_v8i16(<8 x i16> %op1, <8 x i16> %op2) {
|
|
; CHECK-LABEL: udiv_v8i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: uunpklo z2.s, z1.h
|
|
; CHECK-NEXT: uunpklo z3.s, z0.h
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: uunpklo z1.s, z1.h
|
|
; CHECK-NEXT: uunpklo z0.s, z0.h
|
|
; CHECK-NEXT: udivr z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: uzp1 z1.h, z2.h, z2.h
|
|
; CHECK-NEXT: uzp1 z2.h, z0.h, z0.h
|
|
; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v8i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-48]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #48
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <8 x i16> %op1, %op2
|
|
ret <8 x i16> %res
|
|
}
|
|
|
|
define void @udiv_v16i16(ptr %a, ptr %b) {
|
|
; CHECK-LABEL: udiv_v16i16:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q4, q1, [x1]
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: ldr q0, [x0, #16]
|
|
; CHECK-NEXT: uunpklo z2.s, z1.h
|
|
; CHECK-NEXT: uunpklo z3.s, z0.h
|
|
; CHECK-NEXT: uunpklo z5.s, z4.h
|
|
; CHECK-NEXT: ext z4.b, z4.b, z4.b, #8
|
|
; CHECK-NEXT: ext z1.b, z1.b, z1.b, #8
|
|
; CHECK-NEXT: ext z0.b, z0.b, z0.b, #8
|
|
; CHECK-NEXT: udivr z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: ldr q3, [x0]
|
|
; CHECK-NEXT: uunpklo z4.s, z4.h
|
|
; CHECK-NEXT: uunpklo z1.s, z1.h
|
|
; CHECK-NEXT: uunpklo z0.s, z0.h
|
|
; CHECK-NEXT: uunpklo z6.s, z3.h
|
|
; CHECK-NEXT: ext z3.b, z3.b, z3.b, #8
|
|
; CHECK-NEXT: uunpklo z3.s, z3.h
|
|
; CHECK-NEXT: udivr z5.s, p0/m, z5.s, z6.s
|
|
; CHECK-NEXT: udiv z3.s, p0/m, z3.s, z4.s
|
|
; CHECK-NEXT: uzp1 z4.h, z2.h, z2.h
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: uzp1 z1.h, z5.h, z5.h
|
|
; CHECK-NEXT: ptrue p0.h, vl4
|
|
; CHECK-NEXT: uzp1 z2.h, z3.h, z3.h
|
|
; CHECK-NEXT: uzp1 z5.h, z0.h, z0.h
|
|
; CHECK-NEXT: splice z0.h, p0, { z1.h, z2.h }
|
|
; CHECK-NEXT: splice z1.h, p0, { z4.h, z5.h }
|
|
; CHECK-NEXT: stp q0, q1, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v16i16:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #62]
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #46]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #94]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #42]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #92]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #58]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #90]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #38]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #54]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #86]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #84]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #50]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #82]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #14]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #30]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #78]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #10]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #76]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #26]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #74]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #6]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #72]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #22]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #70]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp, #2]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #68]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldrh w9, [sp]
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #66]
|
|
; NONEON-NOSVE-NEXT: ldrh w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: strh w8, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <16 x i16>, ptr %a
|
|
%op2 = load <16 x i16>, ptr %b
|
|
%res = udiv <16 x i16> %op1, %op2
|
|
store <16 x i16> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <2 x i32> @udiv_v2i32(<2 x i32> %op1, <2 x i32> %op2) {
|
|
; CHECK-LABEL: udiv_v2i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl2
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v2i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <2 x i32> %op1, %op2
|
|
ret <2 x i32> %res
|
|
}
|
|
|
|
define <4 x i32> @udiv_v4i32(<4 x i32> %op1, <4 x i32> %op2) {
|
|
; CHECK-LABEL: udiv_v4i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: udiv z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v4i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-48]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #48
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <4 x i32> %op1, %op2
|
|
ret <4 x i32> %res
|
|
}
|
|
|
|
define void @udiv_v8i32(ptr %a, ptr %b) {
|
|
; CHECK-LABEL: udiv_v8i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q3, [x1]
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: ldp q1, q2, [x0]
|
|
; CHECK-NEXT: udivr z0.s, p0/m, z0.s, z1.s
|
|
; CHECK-NEXT: udiv z2.s, p0/m, z2.s, z3.s
|
|
; CHECK-NEXT: stp q0, q2, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v8i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: ldp w9, w10, [sp]
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #72]
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: udiv w11, w10, w8
|
|
; NONEON-NOSVE-NEXT: ldr w8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv w8, w9, w8
|
|
; NONEON-NOSVE-NEXT: stp w8, w11, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <8 x i32>, ptr %a
|
|
%op2 = load <8 x i32>, ptr %b
|
|
%res = udiv <8 x i32> %op1, %op2
|
|
store <8 x i32> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <1 x i64> @udiv_v1i64(<1 x i64> %op1, <1 x i64> %op2) {
|
|
; CHECK-LABEL: udiv_v1i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.d, vl1
|
|
; CHECK-NEXT: udiv z0.d, p0/m, z0.d, z1.d
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_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, d1
|
|
; NONEON-NOSVE-NEXT: fmov x9, d0
|
|
; NONEON-NOSVE-NEXT: udiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: fmov d0, x8
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #16
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <1 x i64> %op1, %op2
|
|
ret <1 x i64> %res
|
|
}
|
|
|
|
define <2 x i64> @udiv_v2i64(<2 x i64> %op1, <2 x i64> %op2) {
|
|
; CHECK-LABEL: udiv_v2i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.d, vl2
|
|
; CHECK-NEXT: udiv z0.d, p0/m, z0.d, z1.d
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v2i64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-48]!
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 48
|
|
; NONEON-NOSVE-NEXT: ldp x9, x10, [sp]
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv x11, x10, x8
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: stp x8, x11, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #48
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%res = udiv <2 x i64> %op1, %op2
|
|
ret <2 x i64> %res
|
|
}
|
|
|
|
define void @udiv_v4i64(ptr %a, ptr %b) {
|
|
; CHECK-LABEL: udiv_v4i64:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q3, [x1]
|
|
; CHECK-NEXT: ptrue p0.d, vl2
|
|
; CHECK-NEXT: ldp q1, q2, [x0]
|
|
; CHECK-NEXT: udivr z0.d, p0/m, z0.d, z1.d
|
|
; CHECK-NEXT: udiv z2.d, p0/m, z2.d, z3.d
|
|
; CHECK-NEXT: stp q0, q2, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_v4i64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 96
|
|
; NONEON-NOSVE-NEXT: ldp q3, q0, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q2, q3, [sp]
|
|
; NONEON-NOSVE-NEXT: stp q1, q0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp x9, x10, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: udiv x11, x10, x8
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: udiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: ldp x9, x10, [sp]
|
|
; NONEON-NOSVE-NEXT: stp x8, x11, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: udiv x11, x10, x8
|
|
; NONEON-NOSVE-NEXT: ldr x8, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: udiv x8, x9, x8
|
|
; NONEON-NOSVE-NEXT: stp x8, x11, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #96
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <4 x i64>, ptr %a
|
|
%op2 = load <4 x i64>, ptr %b
|
|
%res = udiv <4 x i64> %op1, %op2
|
|
store <4 x i64> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define void @udiv_constantsplat_v8i32(ptr %a) {
|
|
; CHECK-LABEL: udiv_constantsplat_v8i32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: mov w8, #8969 // =0x2309
|
|
; CHECK-NEXT: ldp q1, q2, [x0]
|
|
; CHECK-NEXT: movk w8, #22765, lsl #16
|
|
; CHECK-NEXT: mov z0.s, w8
|
|
; CHECK-NEXT: umulh z3.s, z1.s, z0.s
|
|
; CHECK-NEXT: umulh z0.s, z2.s, z0.s
|
|
; CHECK-NEXT: sub z1.s, z1.s, z3.s
|
|
; CHECK-NEXT: sub z2.s, z2.s, z0.s
|
|
; CHECK-NEXT: usra z3.s, z1.s, #1
|
|
; CHECK-NEXT: usra z0.s, z2.s, #1
|
|
; CHECK-NEXT: lsr z1.s, z3.s, #6
|
|
; CHECK-NEXT: lsr z0.s, z0.s, #6
|
|
; CHECK-NEXT: stp q1, q0, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: udiv_constantsplat_v8i32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: ldp q1, q0, [x0]
|
|
; NONEON-NOSVE-NEXT: mov x8, #301989888 // =0x12000000
|
|
; NONEON-NOSVE-NEXT: movk x8, #55878, lsl #32
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; NONEON-NOSVE-NEXT: movk x8, #689, lsl #48
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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: ldr w9, [sp, #28]
|
|
; NONEON-NOSVE-NEXT: umulh x10, x9, x8
|
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; NONEON-NOSVE-NEXT: ldr w9, [sp, #24]
|
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; NONEON-NOSVE-NEXT: umulh x9, x9, x8
|
|
; NONEON-NOSVE-NEXT: stp w9, w10, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: ldr w9, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: umulh x10, x9, x8
|
|
; NONEON-NOSVE-NEXT: ldr w9, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: umulh x9, x9, x8
|
|
; NONEON-NOSVE-NEXT: stp w9, w10, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: ldr w9, [sp, #12]
|
|
; NONEON-NOSVE-NEXT: umulh x10, x9, x8
|
|
; NONEON-NOSVE-NEXT: ldr w9, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: umulh x9, x9, x8
|
|
; NONEON-NOSVE-NEXT: stp w9, w10, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: ldr w9, [sp, #4]
|
|
; NONEON-NOSVE-NEXT: umulh x10, x9, x8
|
|
; NONEON-NOSVE-NEXT: ldr w9, [sp]
|
|
; NONEON-NOSVE-NEXT: umulh x8, x9, x8
|
|
; 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 = udiv <8 x i32> %op1, <i32 95, i32 95, i32 95, i32 95, i32 95, i32 95, i32 95, i32 95>
|
|
store <8 x i32> %res, ptr %a
|
|
ret void
|
|
}
|