1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mtriple=csky -verify-machineinstrs -csky-no-aliases < %s \ 3; RUN: | FileCheck -check-prefix=CSKYI %s 4; RUN: llc -mtriple=csky -mattr=+fpuv2_sf -mattr=+hard-float -float-abi=hard -verify-machineinstrs -csky-no-aliases < %s \ 5; RUN: | FileCheck -check-prefix=CSKYIF %s 6; RUN: llc -mtriple=csky -mattr=+fpuv2_sf -mattr=+fpuv2_df -mattr=+hard-float -float-abi=hard -verify-machineinstrs -csky-no-aliases < %s \ 7; RUN: | FileCheck -check-prefix=CSKYID %s 8 9define void @testcase() nounwind { 10; CSKYI-LABEL: testcase: 11; CSKYI: # %bb.0: 12; CSKYI-NEXT: subi16 sp, sp, 8 13; CSKYI-NEXT: st16.w l3, (sp, 4) # 4-byte Folded Spill 14; CSKYI-NEXT: st16.w l0, (sp, 0) # 4-byte Folded Spill 15; CSKYI-NEXT: subi16 sp, sp, 4 16; CSKYI-NEXT: #APP 17; CSKYI-NEXT: #NO_APP 18; CSKYI-NEXT: addi16 sp, sp, 4 19; CSKYI-NEXT: ld16.w l0, (sp, 0) # 4-byte Folded Reload 20; CSKYI-NEXT: ld16.w l3, (sp, 4) # 4-byte Folded Reload 21; CSKYI-NEXT: addi16 sp, sp, 8 22; CSKYI-NEXT: rts16 23; 24; CSKYIF-LABEL: testcase: 25; CSKYIF: # %bb.0: 26; CSKYIF-NEXT: subi16 sp, sp, 16 27; CSKYIF-NEXT: fsts vr9, (sp, 12) # 4-byte Folded Spill 28; CSKYIF-NEXT: fsts vr8, (sp, 8) # 4-byte Folded Spill 29; CSKYIF-NEXT: st16.w l3, (sp, 4) # 4-byte Folded Spill 30; CSKYIF-NEXT: st16.w l0, (sp, 0) # 4-byte Folded Spill 31; CSKYIF-NEXT: subi16 sp, sp, 4 32; CSKYIF-NEXT: #APP 33; CSKYIF-NEXT: #NO_APP 34; CSKYIF-NEXT: addi16 sp, sp, 4 35; CSKYIF-NEXT: ld16.w l0, (sp, 0) # 4-byte Folded Reload 36; CSKYIF-NEXT: ld16.w l3, (sp, 4) # 4-byte Folded Reload 37; CSKYIF-NEXT: flds vr8, (sp, 8) # 4-byte Folded Reload 38; CSKYIF-NEXT: flds vr9, (sp, 12) # 4-byte Folded Reload 39; CSKYIF-NEXT: addi16 sp, sp, 16 40; CSKYIF-NEXT: rts16 41; 42; CSKYID-LABEL: testcase: 43; CSKYID: # %bb.0: 44; CSKYID-NEXT: subi16 sp, sp, 24 45; CSKYID-NEXT: fstd vr9, (sp, 16) # 8-byte Folded Spill 46; CSKYID-NEXT: fstd vr8, (sp, 8) # 8-byte Folded Spill 47; CSKYID-NEXT: st16.w l3, (sp, 4) # 4-byte Folded Spill 48; CSKYID-NEXT: st16.w l0, (sp, 0) # 4-byte Folded Spill 49; CSKYID-NEXT: subi16 sp, sp, 4 50; CSKYID-NEXT: #APP 51; CSKYID-NEXT: #NO_APP 52; CSKYID-NEXT: addi16 sp, sp, 4 53; CSKYID-NEXT: ld16.w l0, (sp, 0) # 4-byte Folded Reload 54; CSKYID-NEXT: ld16.w l3, (sp, 4) # 4-byte Folded Reload 55; CSKYID-NEXT: fldd vr8, (sp, 8) # 8-byte Folded Reload 56; CSKYID-NEXT: fldd vr9, (sp, 16) # 8-byte Folded Reload 57; CSKYID-NEXT: addi16 sp, sp, 24 58; CSKYID-NEXT: rts16 59 60 tail call void asm sideeffect "", "~{fr8},~{fr9},~{r4},~{r7}"() 61 ret void 62} 63