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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=riscv32 -mattr=+v,+experimental-zvfbfa \3; RUN: -target-abi=ilp32d -verify-machineinstrs < %s | FileCheck %s4; RUN: llc -mtriple=riscv64 -mattr=+v,+experimental-zvfbfa \5; RUN: -target-abi=lp64d -verify-machineinstrs < %s | FileCheck %s6 7define <2 x bfloat> @copysign_v2bf16(<2 x bfloat> %vm, <2 x bfloat> %vs) {8; CHECK-LABEL: copysign_v2bf16:9; CHECK: # %bb.0:10; CHECK-NEXT: vsetivli zero, 2, e16alt, mf4, ta, ma11; CHECK-NEXT: vfsgnj.vv v8, v8, v912; CHECK-NEXT: ret13 %r = call <2 x bfloat> @llvm.copysign.v2bf16(<2 x bfloat> %vm, <2 x bfloat> %vs)14 ret <2 x bfloat> %r15}16 17define <4 x bfloat> @copysign_v4bf16(<4 x bfloat> %vm, <4 x bfloat> %vs) {18; CHECK-LABEL: copysign_v4bf16:19; CHECK: # %bb.0:20; CHECK-NEXT: vsetivli zero, 4, e16alt, mf2, ta, ma21; CHECK-NEXT: vfsgnj.vv v8, v8, v922; CHECK-NEXT: ret23 %r = call <4 x bfloat> @llvm.copysign.v4bf16(<4 x bfloat> %vm, <4 x bfloat> %vs)24 ret <4 x bfloat> %r25}26 27define <8 x bfloat> @copysign_v8bf16(<8 x bfloat> %vm, <8 x bfloat> %vs) {28; CHECK-LABEL: copysign_v8bf16:29; CHECK: # %bb.0:30; CHECK-NEXT: vsetivli zero, 8, e16alt, m1, ta, ma31; CHECK-NEXT: vfsgnj.vv v8, v8, v932; CHECK-NEXT: ret33 %r = call <8 x bfloat> @llvm.copysign.v8bf16(<8 x bfloat> %vm, <8 x bfloat> %vs)34 ret <8 x bfloat> %r35}36 37define <16 x bfloat> @copysign_v16bf16(<16 x bfloat> %vm, <16 x bfloat> %vs) {38; CHECK-LABEL: copysign_v16bf16:39; CHECK: # %bb.0:40; CHECK-NEXT: vsetivli zero, 16, e16alt, m2, ta, ma41; CHECK-NEXT: vfsgnj.vv v8, v8, v1042; CHECK-NEXT: ret43 %r = call <16 x bfloat> @llvm.copysign.v16bf16(<16 x bfloat> %vm, <16 x bfloat> %vs)44 ret <16 x bfloat> %r45}46 47define <32 x bfloat> @copysign_v32bf32(<32 x bfloat> %vm, <32 x bfloat> %vs) {48; CHECK-LABEL: copysign_v32bf32:49; CHECK: # %bb.0:50; CHECK-NEXT: li a0, 3251; CHECK-NEXT: vsetvli zero, a0, e16alt, m4, ta, ma52; CHECK-NEXT: vfsgnj.vv v8, v8, v1253; CHECK-NEXT: ret54 %r = call <32 x bfloat> @llvm.copysign.v32bf32(<32 x bfloat> %vm, <32 x bfloat> %vs)55 ret <32 x bfloat> %r56}57