| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mattr=+avx512f | FileCheck %s --check-prefix=AVX512F |
| ; RUN: llc < %s -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq | FileCheck %s --check-prefix=AVX512VL |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define void @test(<4 x i64> %a, <4 x x86_fp80> %b, <8 x x86_fp80>* %c) local_unnamed_addr { |
| ; AVX512F-LABEL: test: |
| ; AVX512F: # %bb.0: |
| ; AVX512F-NEXT: vmovq %xmm0, %rax |
| ; AVX512F-NEXT: vpextrq $1, %xmm0, %rcx |
| ; AVX512F-NEXT: vextracti128 $1, %ymm0, %xmm0 |
| ; AVX512F-NEXT: vmovq %xmm0, %rdx |
| ; AVX512F-NEXT: vpextrq $1, %xmm0, %rsi |
| ; AVX512F-NEXT: cmpq $3, %rsi |
| ; AVX512F-NEXT: fld1 |
| ; AVX512F-NEXT: fldz |
| ; AVX512F-NEXT: fld %st(0) |
| ; AVX512F-NEXT: fcmove %st(2), %st |
| ; AVX512F-NEXT: cmpq $2, %rdx |
| ; AVX512F-NEXT: fld %st(1) |
| ; AVX512F-NEXT: fcmove %st(3), %st |
| ; AVX512F-NEXT: cmpq $1, %rcx |
| ; AVX512F-NEXT: fld %st(2) |
| ; AVX512F-NEXT: fcmove %st(4), %st |
| ; AVX512F-NEXT: testq %rax, %rax |
| ; AVX512F-NEXT: fxch %st(3) |
| ; AVX512F-NEXT: fcmove %st(4), %st |
| ; AVX512F-NEXT: fstp %st(4) |
| ; AVX512F-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512F-NEXT: fstpt 70(%rdi) |
| ; AVX512F-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512F-NEXT: fstpt 50(%rdi) |
| ; AVX512F-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512F-NEXT: fstpt 30(%rdi) |
| ; AVX512F-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512F-NEXT: fstpt 10(%rdi) |
| ; AVX512F-NEXT: fxch %st(1) |
| ; AVX512F-NEXT: fadd %st, %st(0) |
| ; AVX512F-NEXT: fstpt 60(%rdi) |
| ; AVX512F-NEXT: fadd %st, %st(0) |
| ; AVX512F-NEXT: fstpt 40(%rdi) |
| ; AVX512F-NEXT: fadd %st, %st(0) |
| ; AVX512F-NEXT: fstpt 20(%rdi) |
| ; AVX512F-NEXT: fadd %st, %st(0) |
| ; AVX512F-NEXT: fstpt (%rdi) |
| ; |
| ; AVX512VL-LABEL: test: |
| ; AVX512VL: # %bb.0: |
| ; AVX512VL-NEXT: vpcmpeqq {{.*}}(%rip), %ymm0, %k0 |
| ; AVX512VL-NEXT: kshiftrb $2, %k0, %k1 |
| ; AVX512VL-NEXT: kshiftrb $1, %k0, %k2 |
| ; AVX512VL-NEXT: kmovd %k0, %eax |
| ; AVX512VL-NEXT: testb $1, %al |
| ; AVX512VL-NEXT: fld1 |
| ; AVX512VL-NEXT: fldz |
| ; AVX512VL-NEXT: fld %st(0) |
| ; AVX512VL-NEXT: fcmovne %st(2), %st |
| ; AVX512VL-NEXT: kshiftrb $1, %k1, %k0 |
| ; AVX512VL-NEXT: kmovd %k0, %eax |
| ; AVX512VL-NEXT: testb $1, %al |
| ; AVX512VL-NEXT: fld %st(1) |
| ; AVX512VL-NEXT: fcmovne %st(3), %st |
| ; AVX512VL-NEXT: kmovd %k1, %eax |
| ; AVX512VL-NEXT: testb $1, %al |
| ; AVX512VL-NEXT: fld %st(2) |
| ; AVX512VL-NEXT: fcmovne %st(4), %st |
| ; AVX512VL-NEXT: kmovd %k2, %eax |
| ; AVX512VL-NEXT: testb $1, %al |
| ; AVX512VL-NEXT: fxch %st(3) |
| ; AVX512VL-NEXT: fcmovne %st(4), %st |
| ; AVX512VL-NEXT: fstp %st(4) |
| ; AVX512VL-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512VL-NEXT: fstpt 70(%rdi) |
| ; AVX512VL-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512VL-NEXT: fstpt 50(%rdi) |
| ; AVX512VL-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512VL-NEXT: fstpt 30(%rdi) |
| ; AVX512VL-NEXT: fldt {{[0-9]+}}(%rsp) |
| ; AVX512VL-NEXT: fstpt 10(%rdi) |
| ; AVX512VL-NEXT: fxch %st(1) |
| ; AVX512VL-NEXT: fadd %st, %st(0) |
| ; AVX512VL-NEXT: fstpt (%rdi) |
| ; AVX512VL-NEXT: fadd %st, %st(0) |
| ; AVX512VL-NEXT: fstpt 60(%rdi) |
| ; AVX512VL-NEXT: fadd %st, %st(0) |
| ; AVX512VL-NEXT: fstpt 40(%rdi) |
| ; AVX512VL-NEXT: fadd %st, %st(0) |
| ; AVX512VL-NEXT: fstpt 20(%rdi) |
| %1 = icmp eq <4 x i64> <i64 0, i64 1, i64 2, i64 3>, %a |
| %2 = select <4 x i1> %1, <4 x x86_fp80> <x86_fp80 0xK3FFF8000000000000000, x86_fp80 0xK3FFF8000000000000000, x86_fp80 0xK3FFF8000000000000000, x86_fp80 0xK3FFF8000000000000000>, <4 x x86_fp80> zeroinitializer |
| %3 = fadd <4 x x86_fp80> %2, %2 |
| %4 = shufflevector <4 x x86_fp80> %3, <4 x x86_fp80> %b, <8 x i32> <i32 0, i32 4, i32 1, i32 5, i32 2, i32 6, i32 3, i32 7> |
| store <8 x x86_fp80> %4, <8 x x86_fp80>* %c, align 16 |
| unreachable |
| } |
