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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc --mtriple=loongarch32 --mattr=+d < %s | FileCheck %s --check-prefix=LA323; RUN: llc --mtriple=loongarch64 --mattr=+d < %s | FileCheck %s --check-prefix=LA644 5;; Check the $fcc* register is spilled before funtion call and then reloaded.6declare void @foo()7 8define i1 @load_store_fcc_reg(float %a, i1 %c) {9; LA32-LABEL: load_store_fcc_reg:10; LA32: # %bb.0:11; LA32-NEXT: addi.w $sp, $sp, -1612; LA32-NEXT: .cfi_def_cfa_offset 1613; LA32-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill14; LA32-NEXT: st.w $fp, $sp, 8 # 4-byte Folded Spill15; LA32-NEXT: fst.d $fs0, $sp, 0 # 8-byte Folded Spill16; LA32-NEXT: .cfi_offset 1, -417; LA32-NEXT: .cfi_offset 22, -818; LA32-NEXT: .cfi_offset 56, -1619; LA32-NEXT: move $fp, $a020; LA32-NEXT: fmov.s $fs0, $fa021; LA32-NEXT: bl foo22; LA32-NEXT: movgr2fr.w $fa0, $zero23; LA32-NEXT: fcmp.cult.s $fcc0, $fa0, $fs024; LA32-NEXT: bcnez $fcc0, .LBB0_225; LA32-NEXT: # %bb.1: # %if.then26; LA32-NEXT: move $a0, $fp27; LA32-NEXT: b .LBB0_328; LA32-NEXT: .LBB0_2: # %if.else29; LA32-NEXT: fcmp.cle.s $fcc0, $fs0, $fa030; LA32-NEXT: movcf2gr $a0, $fcc031; LA32-NEXT: .LBB0_3: # %if.then32; LA32-NEXT: fld.d $fs0, $sp, 0 # 8-byte Folded Reload33; LA32-NEXT: ld.w $fp, $sp, 8 # 4-byte Folded Reload34; LA32-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload35; LA32-NEXT: addi.w $sp, $sp, 1636; LA32-NEXT: ret37;38; LA64-LABEL: load_store_fcc_reg:39; LA64: # %bb.0:40; LA64-NEXT: addi.d $sp, $sp, -3241; LA64-NEXT: .cfi_def_cfa_offset 3242; LA64-NEXT: st.d $ra, $sp, 24 # 8-byte Folded Spill43; LA64-NEXT: st.d $fp, $sp, 16 # 8-byte Folded Spill44; LA64-NEXT: fst.d $fs0, $sp, 8 # 8-byte Folded Spill45; LA64-NEXT: .cfi_offset 1, -846; LA64-NEXT: .cfi_offset 22, -1647; LA64-NEXT: .cfi_offset 56, -2448; LA64-NEXT: move $fp, $a049; LA64-NEXT: fmov.s $fs0, $fa050; LA64-NEXT: pcaddu18i $ra, %call36(foo)51; LA64-NEXT: jirl $ra, $ra, 052; LA64-NEXT: movgr2fr.w $fa0, $zero53; LA64-NEXT: fcmp.cult.s $fcc0, $fa0, $fs054; LA64-NEXT: bcnez $fcc0, .LBB0_255; LA64-NEXT: # %bb.1: # %if.then56; LA64-NEXT: move $a0, $fp57; LA64-NEXT: b .LBB0_358; LA64-NEXT: .LBB0_2: # %if.else59; LA64-NEXT: fcmp.cle.s $fcc0, $fs0, $fa060; LA64-NEXT: movcf2gr $a0, $fcc061; LA64-NEXT: .LBB0_3: # %if.then62; LA64-NEXT: fld.d $fs0, $sp, 8 # 8-byte Folded Reload63; LA64-NEXT: ld.d $fp, $sp, 16 # 8-byte Folded Reload64; LA64-NEXT: ld.d $ra, $sp, 24 # 8-byte Folded Reload65; LA64-NEXT: addi.d $sp, $sp, 3266; LA64-NEXT: ret67 %cmp = fcmp ole float %a, 0.000000e+0068 call void @foo()69 br i1 %cmp, label %if.then, label %if.else70 71if.then:72 ret i1 %c73 74if.else:75 ret i1 %cmp76}77