derek.holloway
7502bf64a4
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681 lines
26 KiB
LLVM
681 lines
26 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mattr=+sve -force-streaming-compatible < %s | FileCheck %s
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; RUN: llc -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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; FMA
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;
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define <4 x half> @fma_v4f16(<4 x half> %op1, <4 x half> %op2, <4 x half> %op3) {
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; CHECK-LABEL: fma_v4f16:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ptrue p0.h, vl4
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; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
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; CHECK-NEXT: // kill: def $d2 killed $d2 def $z2
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; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
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; CHECK-NEXT: fmad z0.h, p0/m, z1.h, z2.h
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; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: fma_v4f16:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: stp d0, d1, [sp, #-32]!
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #14]
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; NONEON-NOSVE-NEXT: ldr h1, [sp, #6]
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; NONEON-NOSVE-NEXT: str d2, [sp, #16]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #22]
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; NONEON-NOSVE-NEXT: ldr h6, [sp, #12]
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; NONEON-NOSVE-NEXT: ldr h7, [sp, #4]
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: fcvt s1, h1
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; NONEON-NOSVE-NEXT: ldr h4, [sp, #10]
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fcvt s6, h6
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; NONEON-NOSVE-NEXT: fcvt s7, h7
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; NONEON-NOSVE-NEXT: ldr h5, [sp, #2]
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; NONEON-NOSVE-NEXT: fcvt s4, h4
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; NONEON-NOSVE-NEXT: ldr h3, [sp]
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; NONEON-NOSVE-NEXT: fmul s0, s1, s0
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; NONEON-NOSVE-NEXT: fcvt s5, h5
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; NONEON-NOSVE-NEXT: ldr h1, [sp, #8]
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; NONEON-NOSVE-NEXT: fcvt s3, h3
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; NONEON-NOSVE-NEXT: fcvt s1, h1
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; NONEON-NOSVE-NEXT: fcvt h0, s0
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; NONEON-NOSVE-NEXT: fmul s1, s3, s1
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: fcvt h1, s1
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; NONEON-NOSVE-NEXT: fadd s0, s0, s2
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; NONEON-NOSVE-NEXT: fmul s2, s7, s6
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; NONEON-NOSVE-NEXT: fcvt s1, h1
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; NONEON-NOSVE-NEXT: fcvt h0, s0
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: str h0, [sp, #30]
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #20]
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: fadd s0, s2, s0
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; NONEON-NOSVE-NEXT: fmul s2, s5, s4
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; NONEON-NOSVE-NEXT: fcvt h0, s0
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: str h0, [sp, #28]
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #18]
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: fadd s0, s2, s0
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; NONEON-NOSVE-NEXT: fcvt h0, s0
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; NONEON-NOSVE-NEXT: str h0, [sp, #26]
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #16]
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: fadd s0, s1, s0
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; NONEON-NOSVE-NEXT: fcvt h0, s0
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; NONEON-NOSVE-NEXT: str h0, [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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%mul = fmul contract <4 x half> %op1, %op2
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%res = fadd contract <4 x half> %mul, %op3
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ret <4 x half> %res
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}
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define <8 x half> @fma_v8f16(<8 x half> %op1, <8 x half> %op2, <8 x half> %op3) {
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; CHECK-LABEL: fma_v8f16:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ptrue p0.h, vl8
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; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
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; CHECK-NEXT: // kill: def $q2 killed $q2 def $z2
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; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
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; CHECK-NEXT: fmad z0.h, p0/m, z1.h, z2.h
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; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: fma_v8f16:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: stp q0, q1, [sp, #-64]!
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 64
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #30]
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; NONEON-NOSVE-NEXT: ldr h1, [sp, #14]
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; NONEON-NOSVE-NEXT: str q2, [sp, #32]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #46]
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; NONEON-NOSVE-NEXT: ldr h22, [sp, #28]
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; NONEON-NOSVE-NEXT: ldr h23, [sp, #12]
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; NONEON-NOSVE-NEXT: fcvt s3, h0
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; NONEON-NOSVE-NEXT: fcvt s1, h1
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; NONEON-NOSVE-NEXT: ldr h20, [sp, #26]
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fcvt s22, h22
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; NONEON-NOSVE-NEXT: fcvt s23, h23
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; NONEON-NOSVE-NEXT: ldr h21, [sp, #10]
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; NONEON-NOSVE-NEXT: fcvt s20, h20
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; NONEON-NOSVE-NEXT: ldr h18, [sp, #24]
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; NONEON-NOSVE-NEXT: ldr h19, [sp, #8]
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; NONEON-NOSVE-NEXT: ldr h16, [sp, #22]
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; NONEON-NOSVE-NEXT: ldr h17, [sp, #6]
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; NONEON-NOSVE-NEXT: fmul s5, s1, s3
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; NONEON-NOSVE-NEXT: fcvt s21, h21
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; NONEON-NOSVE-NEXT: fcvt s18, h18
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; NONEON-NOSVE-NEXT: fcvt s19, h19
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; NONEON-NOSVE-NEXT: fcvt s16, h16
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; NONEON-NOSVE-NEXT: fcvt s17, h17
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; NONEON-NOSVE-NEXT: ldr h6, [sp, #20]
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; NONEON-NOSVE-NEXT: ldr h7, [sp, #4]
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; NONEON-NOSVE-NEXT: ldr h3, [sp, #18]
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; NONEON-NOSVE-NEXT: ldr h4, [sp, #2]
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #16]
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; NONEON-NOSVE-NEXT: ldr h1, [sp]
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; NONEON-NOSVE-NEXT: fcvt h5, s5
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; NONEON-NOSVE-NEXT: fcvt s6, h6
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; NONEON-NOSVE-NEXT: fcvt s7, h7
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; NONEON-NOSVE-NEXT: fcvt s3, h3
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; NONEON-NOSVE-NEXT: fcvt s4, h4
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: fcvt s1, h1
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; NONEON-NOSVE-NEXT: fcvt s5, h5
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; NONEON-NOSVE-NEXT: fmul s3, s4, s3
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; NONEON-NOSVE-NEXT: fmul s0, s1, s0
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; NONEON-NOSVE-NEXT: fadd s2, s5, s2
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; NONEON-NOSVE-NEXT: fmul s5, s23, s22
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; NONEON-NOSVE-NEXT: fcvt h3, s3
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; NONEON-NOSVE-NEXT: fcvt h0, s0
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: fcvt h5, s5
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; NONEON-NOSVE-NEXT: fcvt s3, h3
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: str h2, [sp, #62]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #44]
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; NONEON-NOSVE-NEXT: fcvt s5, h5
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fadd s2, s5, s2
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; NONEON-NOSVE-NEXT: fmul s5, s21, s20
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: fcvt h5, s5
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; NONEON-NOSVE-NEXT: str h2, [sp, #60]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #42]
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; NONEON-NOSVE-NEXT: fcvt s5, h5
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fadd s2, s5, s2
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; NONEON-NOSVE-NEXT: fmul s5, s19, s18
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: fcvt h5, s5
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; NONEON-NOSVE-NEXT: str h2, [sp, #58]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #40]
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; NONEON-NOSVE-NEXT: fcvt s5, h5
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fadd s2, s5, s2
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; NONEON-NOSVE-NEXT: fmul s5, s17, s16
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: fcvt h5, s5
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; NONEON-NOSVE-NEXT: str h2, [sp, #56]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #38]
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; NONEON-NOSVE-NEXT: fcvt s5, h5
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fadd s2, s5, s2
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; NONEON-NOSVE-NEXT: fmul s5, s7, s6
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: fcvt h5, s5
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; NONEON-NOSVE-NEXT: str h2, [sp, #54]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #36]
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; NONEON-NOSVE-NEXT: fcvt s5, h5
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fadd s2, s5, s2
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; NONEON-NOSVE-NEXT: fcvt h2, s2
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; NONEON-NOSVE-NEXT: str h2, [sp, #52]
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; NONEON-NOSVE-NEXT: ldr h2, [sp, #34]
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; NONEON-NOSVE-NEXT: fcvt s2, h2
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; NONEON-NOSVE-NEXT: fadd s2, s3, s2
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; NONEON-NOSVE-NEXT: fcvt h1, s2
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; NONEON-NOSVE-NEXT: str h1, [sp, #50]
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; NONEON-NOSVE-NEXT: ldr h1, [sp, #32]
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; NONEON-NOSVE-NEXT: fcvt s1, h1
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; NONEON-NOSVE-NEXT: fadd s0, s0, s1
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; NONEON-NOSVE-NEXT: fcvt h0, s0
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; NONEON-NOSVE-NEXT: str h0, [sp, #48]
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; NONEON-NOSVE-NEXT: ldr q0, [sp, #48]
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; NONEON-NOSVE-NEXT: add sp, sp, #64
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; NONEON-NOSVE-NEXT: ret
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%mul = fmul contract <8 x half> %op1, %op2
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%res = fadd contract <8 x half> %mul, %op3
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ret <8 x half> %res
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}
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define void @fma_v16f16(ptr %a, ptr %b, ptr %c) {
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; CHECK-LABEL: fma_v16f16:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ldp q0, q4, [x1]
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; CHECK-NEXT: ptrue p0.h, vl8
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; CHECK-NEXT: ldp q1, q5, [x2]
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; CHECK-NEXT: ldp q2, q3, [x0]
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; CHECK-NEXT: fmad z0.h, p0/m, z2.h, z1.h
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; CHECK-NEXT: fmad z3.h, p0/m, z4.h, z5.h
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; CHECK-NEXT: stp q0, q3, [x0]
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: fma_v16f16:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: sub sp, sp, #208
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; NONEON-NOSVE-NEXT: stp d15, d14, [sp, #144] // 16-byte Folded Spill
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; NONEON-NOSVE-NEXT: stp d13, d12, [sp, #160] // 16-byte Folded Spill
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; NONEON-NOSVE-NEXT: stp d11, d10, [sp, #176] // 16-byte Folded Spill
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; NONEON-NOSVE-NEXT: stp d9, d8, [sp, #192] // 16-byte Folded Spill
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 208
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; NONEON-NOSVE-NEXT: .cfi_offset b8, -8
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; NONEON-NOSVE-NEXT: .cfi_offset b9, -16
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; NONEON-NOSVE-NEXT: .cfi_offset b10, -24
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; NONEON-NOSVE-NEXT: .cfi_offset b11, -32
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; NONEON-NOSVE-NEXT: .cfi_offset b12, -40
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; NONEON-NOSVE-NEXT: .cfi_offset b13, -48
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; NONEON-NOSVE-NEXT: .cfi_offset b14, -56
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; NONEON-NOSVE-NEXT: .cfi_offset b15, -64
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; NONEON-NOSVE-NEXT: ldp q0, q1, [x1]
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; NONEON-NOSVE-NEXT: ldp q3, q2, [x0]
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; NONEON-NOSVE-NEXT: ldp q18, q19, [x2]
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; NONEON-NOSVE-NEXT: stp q3, q0, [sp, #16]
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; NONEON-NOSVE-NEXT: stp q2, q1, [sp, #64]
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; NONEON-NOSVE-NEXT: ldr h24, [sp, #46]
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; NONEON-NOSVE-NEXT: ldr h25, [sp, #30]
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #94]
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; NONEON-NOSVE-NEXT: ldr h1, [sp, #78]
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; NONEON-NOSVE-NEXT: str q19, [sp, #96]
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; NONEON-NOSVE-NEXT: str q18, [sp, #48]
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; NONEON-NOSVE-NEXT: ldr h18, [sp, #110]
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; NONEON-NOSVE-NEXT: ldr h15, [sp, #92]
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; NONEON-NOSVE-NEXT: fcvt s20, h0
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; NONEON-NOSVE-NEXT: fcvt s21, h1
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #32]
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; NONEON-NOSVE-NEXT: fcvt s18, h18
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; NONEON-NOSVE-NEXT: ldr h13, [sp, #90]
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; NONEON-NOSVE-NEXT: ldr h14, [sp, #74]
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; NONEON-NOSVE-NEXT: str h0, [sp, #14] // 2-byte Spill
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; NONEON-NOSVE-NEXT: ldr h0, [sp, #76]
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; NONEON-NOSVE-NEXT: ldr h11, [sp, #88]
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; NONEON-NOSVE-NEXT: ldr h12, [sp, #72]
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; NONEON-NOSVE-NEXT: ldr h9, [sp, #86]
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; NONEON-NOSVE-NEXT: ldr h10, [sp, #70]
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; NONEON-NOSVE-NEXT: fmul s30, s21, s20
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; NONEON-NOSVE-NEXT: fcvt s0, h0
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; NONEON-NOSVE-NEXT: ldr h31, [sp, #84]
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; NONEON-NOSVE-NEXT: ldr h8, [sp, #68]
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; NONEON-NOSVE-NEXT: ldr h28, [sp, #82]
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; NONEON-NOSVE-NEXT: ldr h29, [sp, #66]
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; NONEON-NOSVE-NEXT: ldr h26, [sp, #80]
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; NONEON-NOSVE-NEXT: ldr h27, [sp, #64]
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; NONEON-NOSVE-NEXT: ldr h22, [sp, #44]
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; NONEON-NOSVE-NEXT: ldr h23, [sp, #28]
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; NONEON-NOSVE-NEXT: ldr h20, [sp, #42]
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; NONEON-NOSVE-NEXT: ldr h21, [sp, #26]
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; NONEON-NOSVE-NEXT: fcvt h19, s30
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; NONEON-NOSVE-NEXT: fcvt s30, h15
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; NONEON-NOSVE-NEXT: ldr h16, [sp, #40]
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; NONEON-NOSVE-NEXT: ldr h17, [sp, #24]
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; NONEON-NOSVE-NEXT: ldr h6, [sp, #38]
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; NONEON-NOSVE-NEXT: ldr h7, [sp, #22]
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; NONEON-NOSVE-NEXT: fcvt s16, h16
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; NONEON-NOSVE-NEXT: ldr h4, [sp, #36]
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; NONEON-NOSVE-NEXT: ldr h5, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: fcvt s17, h17
|
|
; NONEON-NOSVE-NEXT: fcvt s6, h6
|
|
; NONEON-NOSVE-NEXT: fcvt s7, h7
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h19
|
|
; NONEON-NOSVE-NEXT: fmul s0, s0, s30
|
|
; NONEON-NOSVE-NEXT: fcvt s30, h14
|
|
; NONEON-NOSVE-NEXT: fcvt s4, h4
|
|
; NONEON-NOSVE-NEXT: fcvt s5, h5
|
|
; NONEON-NOSVE-NEXT: ldr h2, [sp, #34]
|
|
; NONEON-NOSVE-NEXT: ldr h3, [sp, #18]
|
|
; NONEON-NOSVE-NEXT: ldr h1, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: fmul s16, s17, s16
|
|
; NONEON-NOSVE-NEXT: fmul s6, s7, s6
|
|
; NONEON-NOSVE-NEXT: fcvt s2, h2
|
|
; NONEON-NOSVE-NEXT: fadd s18, s19, s18
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h13
|
|
; NONEON-NOSVE-NEXT: fmul s4, s5, s4
|
|
; NONEON-NOSVE-NEXT: fcvt s3, h3
|
|
; NONEON-NOSVE-NEXT: fcvt s1, h1
|
|
; NONEON-NOSVE-NEXT: ldp d15, d14, [sp, #144] // 16-byte Folded Reload
|
|
; NONEON-NOSVE-NEXT: fcvt h16, s16
|
|
; NONEON-NOSVE-NEXT: fcvt h6, s6
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fcvt h4, s4
|
|
; NONEON-NOSVE-NEXT: fmul s2, s3, s2
|
|
; NONEON-NOSVE-NEXT: ldr h3, [sp, #14] // 2-byte Reload
|
|
; NONEON-NOSVE-NEXT: fcvt s16, h16
|
|
; NONEON-NOSVE-NEXT: fcvt s6, h6
|
|
; NONEON-NOSVE-NEXT: fcvt s3, h3
|
|
; NONEON-NOSVE-NEXT: str h18, [sp, #142]
|
|
; NONEON-NOSVE-NEXT: ldr h18, [sp, #108]
|
|
; NONEON-NOSVE-NEXT: fcvt s4, h4
|
|
; NONEON-NOSVE-NEXT: fcvt h2, s2
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fmul s1, s1, s3
|
|
; NONEON-NOSVE-NEXT: fcvt s2, h2
|
|
; NONEON-NOSVE-NEXT: fadd s0, s0, s18
|
|
; NONEON-NOSVE-NEXT: fmul s18, s30, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h11
|
|
; NONEON-NOSVE-NEXT: fcvt s30, h12
|
|
; NONEON-NOSVE-NEXT: fcvt h1, s1
|
|
; NONEON-NOSVE-NEXT: ldp d13, d12, [sp, #160] // 16-byte Folded Reload
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: fcvt s1, h1
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #140]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #106]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s30, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h9
|
|
; NONEON-NOSVE-NEXT: fcvt s30, h10
|
|
; NONEON-NOSVE-NEXT: ldp d11, d10, [sp, #176] // 16-byte Folded Reload
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #138]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #104]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s30, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h31
|
|
; NONEON-NOSVE-NEXT: fcvt s30, h8
|
|
; NONEON-NOSVE-NEXT: ldp d9, d8, [sp, #192] // 16-byte Folded Reload
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #136]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #102]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s30, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h28
|
|
; NONEON-NOSVE-NEXT: fcvt s28, h29
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #134]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #100]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s28, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h26
|
|
; NONEON-NOSVE-NEXT: fcvt s26, h27
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #132]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #98]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s26, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h24
|
|
; NONEON-NOSVE-NEXT: fcvt s24, h25
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #130]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #96]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s24, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h22
|
|
; NONEON-NOSVE-NEXT: fcvt s22, h23
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #128]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #62]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s22, s19
|
|
; NONEON-NOSVE-NEXT: fcvt s19, h20
|
|
; NONEON-NOSVE-NEXT: fcvt s20, h21
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #126]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #60]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fmul s18, s20, s19
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h18, s18
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #124]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #58]
|
|
; NONEON-NOSVE-NEXT: fcvt s18, h18
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s18, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #122]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s16, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #120]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #54]
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s6, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #118]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #52]
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s4, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #116]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #50]
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s2, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #114]
|
|
; NONEON-NOSVE-NEXT: ldr h0, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: fcvt s0, h0
|
|
; NONEON-NOSVE-NEXT: fadd s0, s1, s0
|
|
; NONEON-NOSVE-NEXT: fcvt h0, s0
|
|
; NONEON-NOSVE-NEXT: str h0, [sp, #112]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #112]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #208
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <16 x half>, ptr %a
|
|
%op2 = load <16 x half>, ptr %b
|
|
%op3 = load <16 x half>, ptr %c
|
|
%mul = fmul contract <16 x half> %op1, %op2
|
|
%res = fadd contract <16 x half> %mul, %op3
|
|
store <16 x half> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <2 x float> @fma_v2f32(<2 x float> %op1, <2 x float> %op2, <2 x float> %op3) {
|
|
; CHECK-LABEL: fma_v2f32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl2
|
|
; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
|
|
; CHECK-NEXT: // kill: def $d2 killed $d2 def $z2
|
|
; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
|
|
; CHECK-NEXT: fmad z0.s, p0/m, z1.s, z2.s
|
|
; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: fma_v2f32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 32
|
|
; NONEON-NOSVE-NEXT: stp d1, d2, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: str d0, [sp]
|
|
; NONEON-NOSVE-NEXT: ldp s1, s3, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldp s2, s4, [sp]
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #20]
|
|
; NONEON-NOSVE-NEXT: fmadd s5, s4, s3, s0
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: fmadd s0, s2, s1, s0
|
|
; NONEON-NOSVE-NEXT: stp s0, s5, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #32
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%mul = fmul contract <2 x float> %op1, %op2
|
|
%res = fadd contract <2 x float> %mul, %op3
|
|
ret <2 x float> %res
|
|
}
|
|
|
|
define <4 x float> @fma_v4f32(<4 x float> %op1, <4 x float> %op2, <4 x float> %op3) {
|
|
; CHECK-LABEL: fma_v4f32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
|
|
; CHECK-NEXT: // kill: def $q2 killed $q2 def $z2
|
|
; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
|
|
; CHECK-NEXT: fmad z0.s, p0/m, z1.s, z2.s
|
|
; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: fma_v4f32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #64
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 64
|
|
; NONEON-NOSVE-NEXT: stp q1, q2, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: str q0, [sp]
|
|
; NONEON-NOSVE-NEXT: ldp s1, s3, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldp s2, s4, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: fmadd s5, s4, s3, s0
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: fmadd s0, s2, s1, s0
|
|
; NONEON-NOSVE-NEXT: ldp s1, s3, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ldp s2, s4, [sp]
|
|
; NONEON-NOSVE-NEXT: stp s0, s5, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: fmadd s5, s4, s3, s0
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: fmadd s0, s2, s1, s0
|
|
; NONEON-NOSVE-NEXT: stp s0, s5, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: ldr q0, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #64
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%mul = fmul contract <4 x float> %op1, %op2
|
|
%res = fadd contract <4 x float> %mul, %op3
|
|
ret <4 x float> %res
|
|
}
|
|
|
|
define void @fma_v8f32(ptr %a, ptr %b, ptr %c) {
|
|
; CHECK-LABEL: fma_v8f32:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ldp q0, q4, [x1]
|
|
; CHECK-NEXT: ptrue p0.s, vl4
|
|
; CHECK-NEXT: ldp q1, q5, [x2]
|
|
; CHECK-NEXT: ldp q2, q3, [x0]
|
|
; CHECK-NEXT: fmad z0.s, p0/m, z2.s, z1.s
|
|
; CHECK-NEXT: fmad z3.s, p0/m, z4.s, z5.s
|
|
; CHECK-NEXT: stp q0, q3, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: fma_v8f32:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #128
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 128
|
|
; NONEON-NOSVE-NEXT: ldp q1, q0, [x2]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q3, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q4, q5, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q3, q0, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q4, q2, [sp]
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #92]
|
|
; NONEON-NOSVE-NEXT: stp q1, q5, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp s1, s3, [sp, #72]
|
|
; NONEON-NOSVE-NEXT: ldp s2, s4, [sp, #56]
|
|
; NONEON-NOSVE-NEXT: fmadd s5, s4, s3, s0
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: fmadd s0, s2, s1, s0
|
|
; NONEON-NOSVE-NEXT: ldp s1, s3, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp s2, s4, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: stp s0, s5, [sp, #120]
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #84]
|
|
; NONEON-NOSVE-NEXT: fmadd s5, s4, s3, s0
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: fmadd s0, s2, s1, s0
|
|
; NONEON-NOSVE-NEXT: ldp s1, s3, [sp, #24]
|
|
; NONEON-NOSVE-NEXT: ldp s2, s4, [sp, #8]
|
|
; NONEON-NOSVE-NEXT: stp s0, s5, [sp, #112]
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #44]
|
|
; NONEON-NOSVE-NEXT: fmadd s5, s4, s3, s0
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: fmadd s0, s2, s1, s0
|
|
; NONEON-NOSVE-NEXT: ldp s1, s3, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ldp s2, s4, [sp]
|
|
; NONEON-NOSVE-NEXT: stp s0, s5, [sp, #104]
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #36]
|
|
; NONEON-NOSVE-NEXT: fmadd s5, s4, s3, s0
|
|
; NONEON-NOSVE-NEXT: ldr s0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: fmadd s0, s2, s1, s0
|
|
; NONEON-NOSVE-NEXT: stp s0, s5, [sp, #96]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #96]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #128
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <8 x float>, ptr %a
|
|
%op2 = load <8 x float>, ptr %b
|
|
%op3 = load <8 x float>, ptr %c
|
|
%mul = fmul contract <8 x float> %op1, %op2
|
|
%res = fadd contract <8 x float> %mul, %op3
|
|
store <8 x float> %res, ptr %a
|
|
ret void
|
|
}
|
|
|
|
define <1 x double> @fma_v1f64(<1 x double> %op1, <1 x double> %op2, <1 x double> %op3) {
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; CHECK-LABEL: fma_v1f64:
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; CHECK: // %bb.0:
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; CHECK-NEXT: fmadd d0, d0, d1, d2
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: fma_v1f64:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: sub sp, sp, #16
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 16
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; NONEON-NOSVE-NEXT: fmadd d0, d0, d1, d2
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; NONEON-NOSVE-NEXT: add sp, sp, #16
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; NONEON-NOSVE-NEXT: ret
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%mul = fmul contract <1 x double> %op1, %op2
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%res = fadd contract <1 x double> %mul, %op3
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ret <1 x double> %res
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}
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define <2 x double> @fma_v2f64(<2 x double> %op1, <2 x double> %op2, <2 x double> %op3) {
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; CHECK-LABEL: fma_v2f64:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ptrue p0.d, vl2
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; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
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; CHECK-NEXT: // kill: def $q2 killed $q2 def $z2
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; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
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; CHECK-NEXT: fmad z0.d, p0/m, z1.d, z2.d
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; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
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; CHECK-NEXT: ret
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;
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; NONEON-NOSVE-LABEL: fma_v2f64:
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; NONEON-NOSVE: // %bb.0:
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; NONEON-NOSVE-NEXT: sub sp, sp, #64
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; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 64
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; NONEON-NOSVE-NEXT: stp q1, q2, [sp, #16]
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; NONEON-NOSVE-NEXT: str q0, [sp]
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; NONEON-NOSVE-NEXT: ldp d1, d3, [sp, #16]
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; NONEON-NOSVE-NEXT: ldp d2, d4, [sp]
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; NONEON-NOSVE-NEXT: ldr d0, [sp, #40]
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; NONEON-NOSVE-NEXT: fmadd d5, d4, d3, d0
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; NONEON-NOSVE-NEXT: ldr d0, [sp, #32]
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; NONEON-NOSVE-NEXT: fmadd d0, d2, d1, d0
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; NONEON-NOSVE-NEXT: stp d0, d5, [sp, #48]
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; NONEON-NOSVE-NEXT: ldr q0, [sp, #48]
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; NONEON-NOSVE-NEXT: add sp, sp, #64
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; NONEON-NOSVE-NEXT: ret
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%mul = fmul contract <2 x double> %op1, %op2
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%res = fadd contract <2 x double> %mul, %op3
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ret <2 x double> %res
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|
}
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|
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define void @fma_v4f64(ptr %a, ptr %b, ptr %c) {
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|
; CHECK-LABEL: fma_v4f64:
|
|
; CHECK: // %bb.0:
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|
; CHECK-NEXT: ldp q0, q4, [x1]
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|
; CHECK-NEXT: ptrue p0.d, vl2
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|
; CHECK-NEXT: ldp q1, q5, [x2]
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|
; CHECK-NEXT: ldp q2, q3, [x0]
|
|
; CHECK-NEXT: fmad z0.d, p0/m, z2.d, z1.d
|
|
; CHECK-NEXT: fmad z3.d, p0/m, z4.d, z5.d
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|
; CHECK-NEXT: stp q0, q3, [x0]
|
|
; CHECK-NEXT: ret
|
|
;
|
|
; NONEON-NOSVE-LABEL: fma_v4f64:
|
|
; NONEON-NOSVE: // %bb.0:
|
|
; NONEON-NOSVE-NEXT: sub sp, sp, #128
|
|
; NONEON-NOSVE-NEXT: .cfi_def_cfa_offset 128
|
|
; NONEON-NOSVE-NEXT: ldp q1, q0, [x2]
|
|
; NONEON-NOSVE-NEXT: ldp q2, q3, [x1]
|
|
; NONEON-NOSVE-NEXT: ldp q4, q5, [x0]
|
|
; NONEON-NOSVE-NEXT: stp q3, q0, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: stp q4, q2, [sp]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #88]
|
|
; NONEON-NOSVE-NEXT: stp q1, q5, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: ldp d1, d3, [sp, #64]
|
|
; NONEON-NOSVE-NEXT: ldp d2, d4, [sp, #48]
|
|
; NONEON-NOSVE-NEXT: fmadd d5, d4, d3, d0
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #80]
|
|
; NONEON-NOSVE-NEXT: fmadd d0, d2, d1, d0
|
|
; NONEON-NOSVE-NEXT: ldp d1, d3, [sp, #16]
|
|
; NONEON-NOSVE-NEXT: ldp d2, d4, [sp]
|
|
; NONEON-NOSVE-NEXT: stp d0, d5, [sp, #112]
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #40]
|
|
; NONEON-NOSVE-NEXT: fmadd d5, d4, d3, d0
|
|
; NONEON-NOSVE-NEXT: ldr d0, [sp, #32]
|
|
; NONEON-NOSVE-NEXT: fmadd d0, d2, d1, d0
|
|
; NONEON-NOSVE-NEXT: stp d0, d5, [sp, #96]
|
|
; NONEON-NOSVE-NEXT: ldp q0, q1, [sp, #96]
|
|
; NONEON-NOSVE-NEXT: stp q0, q1, [x0]
|
|
; NONEON-NOSVE-NEXT: add sp, sp, #128
|
|
; NONEON-NOSVE-NEXT: ret
|
|
%op1 = load <4 x double>, ptr %a
|
|
%op2 = load <4 x double>, ptr %b
|
|
%op3 = load <4 x double>, ptr %c
|
|
%mul = fmul contract <4 x double> %op1, %op2
|
|
%res = fadd contract <4 x double> %mul, %op3
|
|
store <4 x double> %res, ptr %a
|
|
ret void
|
|
}
|