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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=csky -mattr=+fpuv2_sf,+fpuv2_df,+hard-float -float-abi=hard -verify-machineinstrs -csky-no-aliases < %s \3; RUN: | FileCheck -check-prefix=CSKYF %s4 5@gd = external global double6 7define double @constraint_f_double(double %a) nounwind {8; CSKYF-LABEL: constraint_f_double:9; CSKYF: # %bb.0:10; CSKYF-NEXT: subi16 sp, sp, 411; CSKYF-NEXT: lrw32 a0, [.LCPI0_0]12; CSKYF-NEXT: fldd vr1, (a0, 0)13; CSKYF-NEXT: #APP14; CSKYF-NEXT: faddd vr0, vr0, vr115; CSKYF-NEXT: #NO_APP16; CSKYF-NEXT: addi16 sp, sp, 417; CSKYF-NEXT: rts1618; CSKYF-NEXT: .p2align 119; CSKYF-NEXT: # %bb.1:20; CSKYF-NEXT: .p2align 221; CSKYF-NEXT: .LCPI0_0:22; CSKYF-NEXT: .long gd23 24 %1 = load double, ptr @gd25 %2 = tail call double asm "faddd $0, $1, $2", "=v,v,v"(double %a, double %1)26 ret double %227}28 29define double @constraint_f_double_abi_name(double %a) nounwind {30; CSKYF-LABEL: constraint_f_double_abi_name:31; CSKYF: # %bb.0:32; CSKYF-NEXT: subi16 sp, sp, 433; CSKYF-NEXT: lrw32 a0, [.LCPI1_0]34; CSKYF-NEXT: fldd vr3, (a0, 0)35; CSKYF-NEXT: fmovd vr2, vr036; CSKYF-NEXT: #APP37; CSKYF-NEXT: faddd vr1, vr2, vr338; CSKYF-NEXT: #NO_APP39; CSKYF-NEXT: fmovd vr0, vr140; CSKYF-NEXT: addi16 sp, sp, 441; CSKYF-NEXT: rts1642; CSKYF-NEXT: .p2align 143; CSKYF-NEXT: # %bb.1:44; CSKYF-NEXT: .p2align 245; CSKYF-NEXT: .LCPI1_0:46; CSKYF-NEXT: .long gd47 48 %1 = load double, ptr @gd49 %2 = tail call double asm "faddd $0, $1, $2", "={fr1},{fr2},{fr3}"(double %a, double %1)50 ret double %251}52