forked from OSchip/llvm-project
53 lines
1.9 KiB
LLVM
53 lines
1.9 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mattr=+avx512f | FileCheck %s
|
|
; RUN: llc < %s -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq | FileCheck %s
|
|
|
|
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-unknown-linux-gnu"
|
|
|
|
define void @test() local_unnamed_addr {
|
|
; CHECK-LABEL: test:
|
|
; CHECK: # %bb.0:
|
|
; CHECK-NEXT: vmovdqa {{.*#+}} xmm0 = [2,3]
|
|
; CHECK-NEXT: vpextrq $1, %xmm0, %rax
|
|
; CHECK-NEXT: vmovq %xmm0, %rcx
|
|
; CHECK-NEXT: negq %rdx
|
|
; CHECK-NEXT: fld1
|
|
; CHECK-NEXT: fldz
|
|
; CHECK-NEXT: fld %st(0)
|
|
; CHECK-NEXT: fcmove %st(2), %st(0)
|
|
; CHECK-NEXT: cmpq %rax, %rcx
|
|
; CHECK-NEXT: fld %st(1)
|
|
; CHECK-NEXT: fcmove %st(3), %st(0)
|
|
; CHECK-NEXT: cmpq %rax, %rax
|
|
; CHECK-NEXT: fld %st(2)
|
|
; CHECK-NEXT: fcmove %st(4), %st(0)
|
|
; CHECK-NEXT: movl $1, %eax
|
|
; CHECK-NEXT: cmpq %rax, %rax
|
|
; CHECK-NEXT: fld %st(3)
|
|
; CHECK-NEXT: fcmove %st(5), %st(0)
|
|
; CHECK-NEXT: fstp %st(5)
|
|
; CHECK-NEXT: fxch %st(2)
|
|
; CHECK-NEXT: fadd %st(3)
|
|
; CHECK-NEXT: fxch %st(4)
|
|
; CHECK-NEXT: fadd %st(3)
|
|
; CHECK-NEXT: fxch %st(2)
|
|
; CHECK-NEXT: fadd %st(3)
|
|
; CHECK-NEXT: fxch %st(1)
|
|
; CHECK-NEXT: faddp %st(3)
|
|
; CHECK-NEXT: fxch %st(3)
|
|
; CHECK-NEXT: fstpt (%rax)
|
|
; CHECK-NEXT: fxch %st(1)
|
|
; CHECK-NEXT: fstpt (%rax)
|
|
; CHECK-NEXT: fxch %st(1)
|
|
; CHECK-NEXT: fstpt (%rax)
|
|
; CHECK-NEXT: fstpt (%rax)
|
|
%1 = icmp eq <4 x i64> <i64 0, i64 1, i64 2, i64 3>, undef
|
|
%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> undef, %2
|
|
%4 = shufflevector <4 x x86_fp80> %3, <4 x x86_fp80> undef, <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>* undef, align 16
|
|
unreachable
|
|
}
|
|
|