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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=csky -csky-no-aliases --code-model=small -mattr=+2e3 < %s \3; RUN: | FileCheck -check-prefixes=SMALL,CHECK %s4; RUN: llc -mtriple=csky -csky-no-aliases --code-model=medium -mattr=+2e3 < %s \5; RUN: | FileCheck -check-prefixes=MEDIUM,CHECK %s6; RUN: llc -mtriple=csky -csky-no-aliases --code-model=small -relocation-model=pic -mattr=+2e3 < %s \7; RUN: | FileCheck -check-prefixes=SMALL-PIC,CHECK %s8; RUN: llc -mtriple=csky -csky-no-aliases --code-model=medium -relocation-model=pic -mattr=+2e3 < %s \9; RUN: | FileCheck -check-prefixes=MEDIUM-PIC,CHECK %s10 11declare void @throw_exception()12 13declare i32 @__gxx_personality_v0(...)14 15declare ptr @__cxa_begin_catch(ptr)16 17declare void @__cxa_end_catch()18 19; CHECK: .cfi_startproc20; PersonalityEncoding = DW_EH_PE_indirect | DW_EH_PE_pcrel | DW_EH_PE_sdata421; CHECK-NEXT: .cfi_personality 155, DW.ref.__gxx_personality_v022; LSDAEncoding = DW_EH_PE_pcrel | DW_EH_PE_sdata423; CHECK-NEXT: .cfi_lsda 27, .Lexception024 25define void @test1() personality ptr @__gxx_personality_v0 {26; SMALL: # %bb.0: # %entry27; SMALL-NEXT: subi16 sp, sp, 428; SMALL-NEXT: .cfi_def_cfa_offset 429; SMALL-NEXT: st32.w lr, (sp, 0) # 4-byte Folded Spill30; SMALL-NEXT: .cfi_offset lr, -431; SMALL-NEXT: .cfi_def_cfa_offset 432; SMALL-NEXT: .Ltmp0:33; SMALL-NEXT: jsri32 [.LCPI0_0]34; SMALL-NEXT: .Ltmp1:35; SMALL-NEXT: .LBB0_1: # %try.cont36; SMALL-NEXT: ld32.w lr, (sp, 0) # 4-byte Folded Reload37; SMALL-NEXT: addi16 sp, sp, 438; SMALL-NEXT: rts1639; SMALL-NEXT: .LBB0_2: # %lpad40; SMALL-NEXT: .Ltmp2:41; SMALL-NEXT: jsri32 [.LCPI0_1]42; SMALL-NEXT: jsri32 [.LCPI0_2]43; SMALL-NEXT: br32 .LBB0_144; SMALL-NEXT: .p2align 145; SMALL-NEXT: # %bb.3:46; SMALL-NEXT: .p2align 247; SMALL-NEXT: .LCPI0_0:48; SMALL-NEXT: .long throw_exception49; SMALL-NEXT: .LCPI0_1:50; SMALL-NEXT: .long __cxa_begin_catch51; SMALL-NEXT: .LCPI0_2:52; SMALL-NEXT: .long __cxa_end_catch53;54; MEDIUM: # %bb.0: # %entry55; MEDIUM-NEXT: subi16 sp, sp, 456; MEDIUM-NEXT: .cfi_def_cfa_offset 457; MEDIUM-NEXT: st32.w lr, (sp, 0) # 4-byte Folded Spill58; MEDIUM-NEXT: .cfi_offset lr, -459; MEDIUM-NEXT: .cfi_def_cfa_offset 460; MEDIUM-NEXT: .Ltmp0:61; MEDIUM-NEXT: jsri32 [.LCPI0_0]62; MEDIUM-NEXT: .Ltmp1:63; MEDIUM-NEXT: .LBB0_1: # %try.cont64; MEDIUM-NEXT: ld32.w lr, (sp, 0) # 4-byte Folded Reload65; MEDIUM-NEXT: addi16 sp, sp, 466; MEDIUM-NEXT: rts1667; MEDIUM-NEXT: .LBB0_2: # %lpad68; MEDIUM-NEXT: .Ltmp2:69; MEDIUM-NEXT: jsri32 [.LCPI0_1]70; MEDIUM-NEXT: jsri32 [.LCPI0_2]71; MEDIUM-NEXT: br32 .LBB0_172; MEDIUM-NEXT: .p2align 173; MEDIUM-NEXT: # %bb.3:74; MEDIUM-NEXT: .p2align 275; MEDIUM-NEXT: .LCPI0_0:76; MEDIUM-NEXT: .long throw_exception77; MEDIUM-NEXT: .LCPI0_1:78; MEDIUM-NEXT: .long __cxa_begin_catch79; MEDIUM-NEXT: .LCPI0_2:80; MEDIUM-NEXT: .long __cxa_end_catch81;82; SMALL-PIC: # %bb.0: # %entry83; SMALL-PIC-NEXT: subi16 sp, sp, 884; SMALL-PIC-NEXT: .cfi_def_cfa_offset 885; SMALL-PIC-NEXT: st32.w rgb, (sp, 4) # 4-byte Folded Spill86; SMALL-PIC-NEXT: st32.w lr, (sp, 0) # 4-byte Folded Spill87; SMALL-PIC-NEXT: .cfi_offset rgb, -488; SMALL-PIC-NEXT: .cfi_offset lr, -889; SMALL-PIC-NEXT: .cfi_def_cfa_offset 890; SMALL-PIC-NEXT: lrw32 rgb, [.LCPI0_0]91; SMALL-PIC-NEXT: .Ltmp0:92; SMALL-PIC-NEXT: lrw32 a0, [.LCPI0_1]93; SMALL-PIC-NEXT: ldr32.w a0, (rgb, a0 << 0)94; SMALL-PIC-NEXT: jsr16 a095; SMALL-PIC-NEXT: .Ltmp1:96; SMALL-PIC-NEXT: .LBB0_1: # %try.cont97; SMALL-PIC-NEXT: ld32.w lr, (sp, 0) # 4-byte Folded Reload98; SMALL-PIC-NEXT: ld32.w rgb, (sp, 4) # 4-byte Folded Reload99; SMALL-PIC-NEXT: addi16 sp, sp, 8100; SMALL-PIC-NEXT: rts16101; SMALL-PIC-NEXT: .LBB0_2: # %lpad102; SMALL-PIC-NEXT: .Ltmp2:103; SMALL-PIC-NEXT: lrw32 a1, [.LCPI0_2]104; SMALL-PIC-NEXT: ldr32.w a1, (rgb, a1 << 0)105; SMALL-PIC-NEXT: jsr16 a1106; SMALL-PIC-NEXT: lrw32 a0, [.LCPI0_3]107; SMALL-PIC-NEXT: ldr32.w a0, (rgb, a0 << 0)108; SMALL-PIC-NEXT: jsr16 a0109; SMALL-PIC-NEXT: br32 .LBB0_1110; SMALL-PIC-NEXT: .p2align 1111; SMALL-PIC-NEXT: # %bb.3:112; SMALL-PIC-NEXT: .p2align 2113; SMALL-PIC-NEXT: .LCPI0_0:114; SMALL-PIC-NEXT: .long _GLOBAL_OFFSET_TABLE_115; SMALL-PIC-NEXT: .LCPI0_1:116; SMALL-PIC-NEXT: .long throw_exception@PLT117; SMALL-PIC-NEXT: .LCPI0_2:118; SMALL-PIC-NEXT: .long __cxa_begin_catch@PLT119; SMALL-PIC-NEXT: .LCPI0_3:120; SMALL-PIC-NEXT: .long __cxa_end_catch@PLT121;122; MEDIUM-PIC: # %bb.0: # %entry123; MEDIUM-PIC-NEXT: subi16 sp, sp, 8124; MEDIUM-PIC-NEXT: .cfi_def_cfa_offset 8125; MEDIUM-PIC-NEXT: st32.w rgb, (sp, 4) # 4-byte Folded Spill126; MEDIUM-PIC-NEXT: st32.w lr, (sp, 0) # 4-byte Folded Spill127; MEDIUM-PIC-NEXT: .cfi_offset rgb, -4128; MEDIUM-PIC-NEXT: .cfi_offset lr, -8129; MEDIUM-PIC-NEXT: .cfi_def_cfa_offset 8130; MEDIUM-PIC-NEXT: lrw32 rgb, [.LCPI0_0]131; MEDIUM-PIC-NEXT: .Ltmp0:132; MEDIUM-PIC-NEXT: lrw32 a0, [.LCPI0_1]133; MEDIUM-PIC-NEXT: ldr32.w a0, (rgb, a0 << 0)134; MEDIUM-PIC-NEXT: jsr16 a0135; MEDIUM-PIC-NEXT: .Ltmp1:136; MEDIUM-PIC-NEXT: .LBB0_1: # %try.cont137; MEDIUM-PIC-NEXT: ld32.w lr, (sp, 0) # 4-byte Folded Reload138; MEDIUM-PIC-NEXT: ld32.w rgb, (sp, 4) # 4-byte Folded Reload139; MEDIUM-PIC-NEXT: addi16 sp, sp, 8140; MEDIUM-PIC-NEXT: rts16141; MEDIUM-PIC-NEXT: .LBB0_2: # %lpad142; MEDIUM-PIC-NEXT: .Ltmp2:143; MEDIUM-PIC-NEXT: lrw32 a1, [.LCPI0_2]144; MEDIUM-PIC-NEXT: ldr32.w a1, (rgb, a1 << 0)145; MEDIUM-PIC-NEXT: jsr16 a1146; MEDIUM-PIC-NEXT: lrw32 a0, [.LCPI0_3]147; MEDIUM-PIC-NEXT: ldr32.w a0, (rgb, a0 << 0)148; MEDIUM-PIC-NEXT: jsr16 a0149; MEDIUM-PIC-NEXT: br32 .LBB0_1150; MEDIUM-PIC-NEXT: .p2align 1151; MEDIUM-PIC-NEXT: # %bb.3:152; MEDIUM-PIC-NEXT: .p2align 2153; MEDIUM-PIC-NEXT: .LCPI0_0:154; MEDIUM-PIC-NEXT: .long _GLOBAL_OFFSET_TABLE_155; MEDIUM-PIC-NEXT: .LCPI0_1:156; MEDIUM-PIC-NEXT: .long throw_exception@PLT157; MEDIUM-PIC-NEXT: .LCPI0_2:158; MEDIUM-PIC-NEXT: .long __cxa_begin_catch@PLT159; MEDIUM-PIC-NEXT: .LCPI0_3:160; MEDIUM-PIC-NEXT: .long __cxa_end_catch@PLT161entry:162 invoke void @throw_exception() to label %try.cont unwind label %lpad163 164lpad:165 %0 = landingpad { ptr, i32 }166 catch ptr null167 %1 = extractvalue { ptr, i32 } %0, 0168 %2 = tail call ptr @__cxa_begin_catch(ptr %1)169 tail call void @__cxa_end_catch()170 br label %try.cont171 172try.cont:173 ret void174}175 176; CHECK-LABEL: GCC_except_table0:177; CHECK-NEXT: .Lexception0:178; CHECK-NEXT: .byte 255 # @LPStart Encoding = omit179; TTypeEncoding = DW_EH_PE_indirect | DW_EH_PE_pcrel | DW_EH_PE_sdata4180; CHECK-NEXT: .byte 155 # @TType Encoding = indirect pcrel sdata4181; CHECK: .Lttbaseref0:182; CallSiteEncoding = dwarf::DW_EH_PE_udata4183; CHECK-NEXT: .byte 1 # Call site Encoding = uleb128184; CHECK-NEXT: .uleb128 .Lcst_end0-.Lcst_begin0185; CHECK-NEXT: .Lcst_begin0:186; CHECK-NEXT: .uleb128 .Ltmp0-.Lfunc_begin0 # >> Call Site 1 <<187; CHECK-NEXT: .uleb128 .Ltmp1-.Ltmp0 # Call between .Ltmp0 and .Ltmp1188; CHECK-NEXT: .uleb128 .Ltmp2-.Lfunc_begin0 # jumps to .Ltmp2189; CHECK-NEXT: .byte 1 # On action: 1190; CHECK-NEXT: .uleb128 .Ltmp1-.Lfunc_begin0 # >> Call Site 2 <<191; CHECK-NEXT: .uleb128 .Lfunc_end0-.Ltmp1 # Call between .Ltmp1 and .Lfunc_end0192; CHECK-NEXT: .byte 0 # has no landing pad193; CHECK-NEXT: .byte 0 # On action: cleanup194