1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4 2; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-gep-opt=0 < %s | FileCheck %s 3; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-isel -ppc-gep-opt=0 < %s | FileCheck --check-prefix=CHECK-NO-ISEL %s 4target datalayout = "E-m:e-i64:64-n32:64" 5target triple = "powerpc64-unknown-linux-gnu" 6 7; Function Attrs: nounwind 8define void @jbd2_journal_commit_transaction(i32 %input1, ptr %input2, ptr %input3, ptr %input4) #0 { 9; CHECK-LABEL: jbd2_journal_commit_transaction: 10; CHECK: # %bb.0: # %entry 11; CHECK-NEXT: addi 7, 3, 1 12; CHECK-NEXT: cmplwi 1, 3, 0 13; CHECK-NEXT: li 8, -5 14; CHECK-NEXT: lis 9, 4 15; CHECK-NEXT: cmpld 6, 4, 5 16; CHECK-NEXT: .p2align 4 17; CHECK-NEXT: .LBB0_1: # %while.body392 18; CHECK-NEXT: # 19; CHECK-NEXT: bne- 1, .LBB0_4 20; CHECK-NEXT: # %bb.2: # %wait_on_buffer.exit1319 21; CHECK-NEXT: # 22; CHECK-NEXT: ld 4, 0(6) 23; CHECK-NEXT: mr 5, 4 24; CHECK-NEXT: ldu 10, -72(5) 25; CHECK-NEXT: andi. 10, 10, 1 26; CHECK-NEXT: crmove 20, 1 27; CHECK-NEXT: #APP 28; CHECK-NEXT: .Ltmp0: 29; CHECK-NEXT: .long 2101356712 30; CHECK-NEXT: andc 10, 10, 9 31; CHECK-NEXT: stdcx. 10, 0, 5 32; CHECK-NEXT: bne- 0, .Ltmp0 33; CHECK-EMPTY: 34; CHECK-NEXT: #NO_APP 35; CHECK-NEXT: std 4, 0(6) 36; CHECK-NEXT: bne+ 6, .LBB0_1 37; CHECK-NEXT: # %bb.3: 38; CHECK-NEXT: isel 7, 3, 8, 20 39; CHECK-NEXT: .LBB0_4: # %while.end418 40; CHECK-NEXT: cmplwi 7, 0 41; CHECK-NEXT: beq 0, .LBB0_6 42; CHECK-NEXT: # %bb.5: # %if.then420 43; CHECK-NEXT: .LBB0_6: # %if.end421 44; 45; CHECK-NO-ISEL-LABEL: jbd2_journal_commit_transaction: 46; CHECK-NO-ISEL: # %bb.0: # %entry 47; CHECK-NO-ISEL-NEXT: addi 7, 3, 1 48; CHECK-NO-ISEL-NEXT: cmplwi 1, 3, 0 49; CHECK-NO-ISEL-NEXT: lis 8, 4 50; CHECK-NO-ISEL-NEXT: cmpld 5, 4, 5 51; CHECK-NO-ISEL-NEXT: b .LBB0_2 52; CHECK-NO-ISEL-NEXT: .p2align 4 53; CHECK-NO-ISEL-NEXT: .LBB0_1: # %wait_on_buffer.exit1319 54; CHECK-NO-ISEL-NEXT: # 55; CHECK-NO-ISEL-NEXT: #APP 56; CHECK-NO-ISEL-NEXT: .Ltmp0: 57; CHECK-NO-ISEL-NEXT: .long 2101364904 58; CHECK-NO-ISEL-NEXT: andc 10, 10, 8 59; CHECK-NO-ISEL-NEXT: stdcx. 10, 0, 9 60; CHECK-NO-ISEL-NEXT: bne- 0, .Ltmp0 61; CHECK-NO-ISEL-EMPTY: 62; CHECK-NO-ISEL-NEXT: #NO_APP 63; CHECK-NO-ISEL-NEXT: std 5, 0(6) 64; CHECK-NO-ISEL-NEXT: beq- 5, .LBB0_6 65; CHECK-NO-ISEL-NEXT: .LBB0_2: # %while.body392 66; CHECK-NO-ISEL-NEXT: # 67; CHECK-NO-ISEL-NEXT: bne- 1, .LBB0_5 68; CHECK-NO-ISEL-NEXT: # %bb.3: # %wait_on_buffer.exit1319 69; CHECK-NO-ISEL-NEXT: # 70; CHECK-NO-ISEL-NEXT: ld 5, 0(6) 71; CHECK-NO-ISEL-NEXT: mr 9, 5 72; CHECK-NO-ISEL-NEXT: ldu 4, -72(9) 73; CHECK-NO-ISEL-NEXT: andi. 4, 4, 1 74; CHECK-NO-ISEL-NEXT: mr 4, 3 75; CHECK-NO-ISEL-NEXT: bc 12, 1, .LBB0_1 76; CHECK-NO-ISEL-NEXT: # %bb.4: # %wait_on_buffer.exit1319 77; CHECK-NO-ISEL-NEXT: # 78; CHECK-NO-ISEL-NEXT: li 4, -5 79; CHECK-NO-ISEL-NEXT: b .LBB0_1 80; CHECK-NO-ISEL-NEXT: .LBB0_5: 81; CHECK-NO-ISEL-NEXT: mr 4, 7 82; CHECK-NO-ISEL-NEXT: .LBB0_6: # %while.end418 83; CHECK-NO-ISEL-NEXT: cmplwi 4, 0 84; CHECK-NO-ISEL-NEXT: beq 0, .LBB0_8 85; CHECK-NO-ISEL-NEXT: # %bb.7: # %if.then420 86; CHECK-NO-ISEL-NEXT: .LBB0_8: # %if.end421 87entry: 88 br label %while.body392 89 90while.body392: ; preds = %wait_on_buffer.exit1319, %while.body392.lr.ph 91 %0 = load ptr, ptr %input4, align 8 92 %add.ptr399 = getelementptr inbounds i8, ptr %0, i64 -72 93 %ivar = add i32 %input1, 1 94 %tobool.i1316 = icmp eq i32 %input1, 0 95 br i1 %tobool.i1316, label %wait_on_buffer.exit1319, label %while.end418 96 97wait_on_buffer.exit1319: ; preds = %while.body392 98 %1 = load volatile i64, ptr %add.ptr399, align 8 99 %conv.i.i1322 = and i64 %1, 1 100 %lnot404 = icmp eq i64 %conv.i.i1322, 0 101 %.err.4 = select i1 %lnot404, i32 -5, i32 %input1 102 %2 = call i64 asm sideeffect "1:.long 0x7c0000a8 $| ((($0) & 0x1f) << 21) $| (((0) & 0x1f) << 16) $| ((($3) & 0x1f) << 11) $| (((0) & 0x1) << 0) \0Aandc $0,$0,$2\0Astdcx. $0,0,$3\0Abne- 1b\0A", "=&r,=*m,r,r,*m,~{cc},~{memory}"(ptr elementtype(i64) %add.ptr399, i64 262144, ptr %add.ptr399, ptr elementtype(i64) %add.ptr399) #0 103 store ptr %0, ptr %input4, align 8 104 %cmp.i1312 = icmp eq ptr %input2, %input3 105 br i1 %cmp.i1312, label %while.end418, label %while.body392 106 107while.end418: ; preds = %wait_on_buffer.exit1319, %do.body378 108 %err.4.lcssa = phi i32 [ %ivar, %while.body392 ], [ %.err.4, %wait_on_buffer.exit1319 ] 109 %tobool419 = icmp eq i32 %err.4.lcssa, 0 110 br i1 %tobool419, label %if.end421, label %if.then420 111 112 113if.then420: ; preds = %while.end418 114 unreachable 115 116if.end421: ; preds = %while.end418 117 unreachable 118 119} 120 121attributes #0 = { nounwind } 122 123