1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mtriple=csky -mattr=+fpuv2_sf,+hard-float -float-abi=hard -verify-machineinstrs -csky-no-aliases < %s \ 3; RUN: | FileCheck -check-prefix=CSKYF %s 4 5@gf = external global float 6 7define float @constraint_f_float(float %a) nounwind { 8; CSKYF-LABEL: constraint_f_float: 9; CSKYF: # %bb.0: 10; CSKYF-NEXT: subi16 sp, sp, 4 11; CSKYF-NEXT: lrw32 a0, [.LCPI0_0] 12; CSKYF-NEXT: flds vr1, (a0, 0) 13; CSKYF-NEXT: #APP 14; CSKYF-NEXT: fadds vr0, vr0, vr1 15; CSKYF-NEXT: #NO_APP 16; CSKYF-NEXT: addi16 sp, sp, 4 17; CSKYF-NEXT: rts16 18; CSKYF-NEXT: .p2align 1 19; CSKYF-NEXT: # %bb.1: 20; CSKYF-NEXT: .p2align 2 21; CSKYF-NEXT: .LCPI0_0: 22; CSKYF-NEXT: .long gf 23 %1 = load float, ptr @gf 24 %2 = tail call float asm "fadds $0, $1, $2", "=v,v,v"(float %a, float %1) 25 ret float %2 26} 27 28define float @constraint_f_float_abi_name(float %a) nounwind { 29; CSKYF-LABEL: constraint_f_float_abi_name: 30; CSKYF: # %bb.0: 31; CSKYF-NEXT: subi16 sp, sp, 4 32; CSKYF-NEXT: lrw32 a0, [.LCPI1_0] 33; CSKYF-NEXT: flds vr2, (a0, 0) 34; CSKYF-NEXT: fmovs vr1, vr0 35; CSKYF-NEXT: #APP 36; CSKYF-NEXT: fadds vr0, vr1, vr2 37; CSKYF-NEXT: #NO_APP 38; CSKYF-NEXT: addi16 sp, sp, 4 39; CSKYF-NEXT: rts16 40; CSKYF-NEXT: .p2align 1 41; CSKYF-NEXT: # %bb.1: 42; CSKYF-NEXT: .p2align 2 43; CSKYF-NEXT: .LCPI1_0: 44; CSKYF-NEXT: .long gf 45 46 %1 = load float, ptr @gf 47 %2 = tail call float asm "fadds $0, $1, $2", "={fr0},{fr1},{fr2}"(float %a, float %1) 48 ret float %2 49} 50