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1; RUN: opt < %s -passes='require<iv-users>'2; PR45383 4; ModuleID = 'bugpoint-reduced-simplified.bc'5target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"6target triple = "x86_64-unknown-freebsd8.0"7module asm ".ident\09\22$FreeBSD: head/sys/kern/vfs_subr.c 195285 2009-07-02 14:19:33Z jamie $\22"8module asm ".section set_pcpu, \22aw\22, @progbits"9module asm ".previous"10 %0 = type <{ [40 x i8] }> ; type %011 %1 = type <{ ptr, ptr }> ; type %112 %2 = type <{ ptr }> ; type %213 %3 = type <{ ptr, ptr }> ; type %314 %4 = type <{ ptr, ptr }> ; type %415 %5 = type <{ ptr }> ; type %516 %6 = type <{ ptr, ptr }> ; type %617 %7 = type <{ ptr, ptr }> ; type %718 %8 = type <{ ptr, ptr }> ; type %819 %9 = type <{ ptr, ptr }> ; type %920 %10 = type <{ ptr }> ; type %1021 %11 = type <{ ptr }> ; type %1122 %12 = type <{ ptr, ptr }> ; type %1223 %13 = type <{ ptr }> ; type %1324 %14 = type <{ ptr, ptr }> ; type %1425 %15 = type <{ ptr, ptr }> ; type %1526 %16 = type <{ ptr, ptr }> ; type %1627 %17 = type <{ ptr, ptr }> ; type %1728 %18 = type <{ ptr, ptr }> ; type %1829 %19 = type <{ ptr }> ; type %1930 %20 = type <{ ptr }> ; type %2031 %21 = type <{ ptr }> ; type %2132 %22 = type <{ ptr, ptr }> ; type %2233 %23 = type <{ ptr, ptr }> ; type %2334 %24 = type <{ ptr, ptr }> ; type %2435 %25 = type <{ ptr, ptr }> ; type %2536 %struct.__siginfo = type <{ i32, i32, i32, i32, i32, i32, ptr, %union.sigval, %0 }>37 %struct.__sigset = type <{ [4 x i32] }>38 %struct.acl = type <{ i32, i32, [4 x i32], [254 x %struct.acl_entry] }>39 %struct.acl_entry = type <{ i32, i32, i32, i16, i16 }>40 %struct.au_mask = type <{ i32, i32 }>41 %struct.au_tid_addr = type <{ i32, i32, [4 x i32] }>42 %struct.auditinfo_addr = type <{ i32, %struct.au_mask, %struct.au_tid_addr, i32, i64 }>43 %struct.bintime = type <{ i64, i64 }>44 %struct.buf = type <{ ptr, i64, ptr, ptr, i32, i8, i8, i8, i8, i64, i64, ptr, i64, i64, %struct.buflists, ptr, ptr, i32, i8, i8, i8, i8, %struct.buflists, i16, i8, i8, i32, i8, i8, i8, i8, i8, i8, i8, i8, %struct.lock, i64, i64, ptr, i32, i8, i8, i8, i8, i64, ptr, i32, i32, ptr, ptr, ptr, %union.pager_info, i8, i8, i8, i8, %union.anon, [32 x ptr], i32, i8, i8, i8, i8, %struct.workhead, ptr, ptr, ptr, i32, i8, i8, i8, i8 }>45 %struct.buf_ops = type <{ ptr, ptr, ptr, ptr, ptr }>46 %struct.buflists = type <{ ptr, ptr }>47 %struct.bufobj = type <{ %struct.mtx, %struct.bufv, %struct.bufv, i64, i32, i8, i8, i8, i8, ptr, i32, i8, i8, i8, i8, ptr, %6, ptr, ptr }>48 %struct.bufv = type <{ %struct.buflists, ptr, i32, i8, i8, i8, i8 }>49 %struct.callout = type <{ %union.anon, i32, i8, i8, i8, i8, ptr, ptr, ptr, i32, i32 }>50 %struct.cdev_privdata = type opaque51 %struct.cluster_save = type <{ i64, i64, ptr, i32, i8, i8, i8, i8, ptr }>52 %struct.componentname = type <{ i64, i64, ptr, ptr, i32, i8, i8, i8, i8, ptr, ptr, i64, i64 }>53 %struct.cpuset = type opaque54 %struct.cv = type <{ ptr, i32, i8, i8, i8, i8 }>55 %struct.fid = type <{ i16, i16, [16 x i8] }>56 %struct.file = type <{ ptr, ptr, ptr, ptr, i16, i16, i32, i32, i32, i64, ptr, i64, ptr }>57 %struct.filedesc = type opaque58 %struct.filedesc_to_leader = type opaque59 %struct.fileops = type <{ ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i8, i8, i8, i8 }>60 %struct.filterops = type <{ i32, i8, i8, i8, i8, ptr, ptr, ptr }>61 %struct.flock = type <{ i64, i64, i32, i16, i16, i32, i8, i8, i8, i8 }>62 %struct.freelst = type <{ ptr, ptr }>63 %struct.fsid = type <{ [2 x i32] }>64 %struct.in6_addr = type opaque65 %struct.in_addr = type opaque66 %struct.inode = type opaque67 %struct.iovec = type <{ ptr, i64 }>68 %struct.itimers = type opaque69 %struct.itimerval = type <{ %struct.bintime, %struct.bintime }>70 %struct.kaioinfo = type opaque71 %struct.kaudit_record = type opaque72 %struct.kdtrace_proc = type opaque73 %struct.kdtrace_thread = type opaque74 %struct.kevent = type <{ i64, i16, i16, i32, i64, ptr }>75 %struct.klist = type <{ ptr }>76 %struct.knlist = type <{ %struct.klist, ptr, ptr, ptr, ptr, ptr }>77 %struct.knote = type <{ %struct.klist, %struct.klist, ptr, %17, ptr, %struct.kevent, i32, i32, i64, %union.sigval, ptr, ptr }>78 %struct.kqueue = type opaque79 %struct.ksiginfo = type <{ %14, %struct.__siginfo, i32, i8, i8, i8, i8, ptr }>80 %struct.ktr_request = type opaque81 %struct.label = type opaque82 %struct.lock = type <{ %struct.lock_object, i64, i32, i32 }>83 %struct.lock_list_entry = type opaque84 %struct.lock_object = type <{ ptr, i32, i32, ptr }>85 %struct.lock_owner = type opaque86 %struct.lock_profile_object = type opaque87 %struct.lockf = type <{ %23, %struct.mtx, %struct.lockf_entry_list, %struct.lockf_entry_list, i32, i8, i8, i8, i8 }>88 %struct.lockf_edge = type <{ %25, %25, ptr, ptr }>89 %struct.lockf_edge_list = type <{ ptr }>90 %struct.lockf_entry = type <{ i16, i16, i8, i8, i8, i8, i64, i64, ptr, ptr, ptr, ptr, %24, %struct.lockf_edge_list, %struct.lockf_edge_list, i32, i8, i8, i8, i8 }>91 %struct.lockf_entry_list = type <{ ptr }>92 %struct.lpohead = type <{ ptr }>93 %struct.md_page = type <{ %4 }>94 %struct.mdproc = type <{ ptr, %struct.system_segment_descriptor }>95 %struct.mdthread = type <{ i32, i8, i8, i8, i8, i64 }>96 %struct.mntarg = type opaque97 %struct.mntlist = type <{ ptr, ptr }>98 %struct.mount = type <{ %struct.mtx, i32, i8, i8, i8, i8, %struct.mntlist, ptr, ptr, ptr, ptr, i32, i8, i8, i8, i8, %struct.freelst, i32, i32, i32, i32, i32, i32, ptr, ptr, i32, i8, i8, i8, i8, %struct.statfs, ptr, ptr, i64, i32, i8, i8, i8, i8, ptr, ptr, i32, i32, i32, i32, ptr, ptr, %struct.lock }>99 %struct.mqueue_notifier = type opaque100 %struct.mtx = type <{ %struct.lock_object, i64 }>101 %struct.namecache = type opaque102 %struct.netexport = type opaque103 %struct.nlminfo = type opaque104 %struct.osd = type <{ i32, i8, i8, i8, i8, ptr, %12 }>105 %struct.p_sched = type opaque106 %struct.pargs = type <{ i32, i32, [1 x i8], i8, i8, i8 }>107 %struct.pcb = type opaque108 %struct.pgrp = type <{ %16, %13, ptr, %struct.sigiolst, i32, i32, %struct.mtx }>109 %struct.plimit = type opaque110 %struct.pmap = type <{ %struct.mtx, ptr, %15, i32, i8, i8, i8, i8, %struct.bintime, ptr }>111 %struct.prison = type <{ %9, i32, i32, i32, i32, %10, %9, ptr, %struct.mtx, %struct.task, %struct.osd, ptr, ptr, ptr, i32, i32, ptr, ptr, [4 x ptr], i32, i32, i32, i32, i32, [5 x i32], i64, [256 x i8], [1024 x i8], [256 x i8], [256 x i8], [64 x i8] }>112 %struct.proc = type <{ %7, %8, %struct.mtx, ptr, ptr, ptr, ptr, ptr, %struct.callout, ptr, i32, i32, i32, i8, i8, i8, i8, %7, %7, ptr, %7, %13, %struct.mtx, ptr, %struct.sigqueue, i32, i8, i8, i8, i8, ptr, i32, i8, i8, i8, i8, %struct.itimerval, %struct.rusage, %struct.rusage_ext, %struct.rusage_ext, i32, i32, i32, i8, i8, i8, i8, ptr, ptr, ptr, i32, i8, i8, i8, i8, %struct.sigiolst, i32, i32, i64, i32, i32, i8, i8, i8, i8, i8, i8, i8, i8, ptr, ptr, ptr, i32, i8, i8, i8, i8, ptr, i32, i32, ptr, i32, i32, [20 x i8], i8, i8, i8, i8, ptr, ptr, ptr, i64, i8, i8, i8, i8, i32, i16, i8, i8, i8, i8, i8, i8, %struct.knlist, i32, i8, i8, i8, i8, %struct.mdproc, %struct.callout, i16, i8, i8, i8, i8, i8, i8, ptr, ptr, ptr, ptr, ptr, %18, %19, ptr, %struct.cv }>113 %struct.pstats = type opaque114 %struct.pv_chunk = type <{ ptr, %15, [3 x i64], [2 x i64], [168 x %struct.pv_entry] }>115 %struct.pv_entry = type <{ i64, %4 }>116 %struct.rusage = type <{ %struct.bintime, %struct.bintime, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64 }>117 %struct.rusage_ext = type <{ i64, i64, i64, i64, i64, i64, i64 }>118 %struct.selfd = type opaque119 %struct.selfdlist = type <{ ptr, ptr }>120 %struct.selinfo = type <{ %struct.selfdlist, %struct.knlist, ptr }>121 %struct.seltd = type opaque122 %struct.session = type <{ i32, i8, i8, i8, i8, ptr, ptr, ptr, i32, [24 x i8], i8, i8, i8, i8, %struct.mtx }>123 %struct.shmmap_state = type opaque124 %struct.sigacts = type <{ [128 x ptr], [128 x %struct.__sigset], %struct.__sigset, %struct.__sigset, %struct.__sigset, %struct.__sigset, %struct.__sigset, %struct.__sigset, %struct.__sigset, %struct.__sigset, %struct.__sigset, %struct.__sigset, i32, i32, %struct.mtx }>125 %struct.sigaltstack = type <{ ptr, i64, i32, i8, i8, i8, i8 }>126 %struct.sigio = type <{ %union.sigval, %struct.sigiolst, ptr, ptr, i32, i8, i8, i8, i8 }>127 %struct.sigiolst = type <{ ptr }>128 %struct.sigqueue = type <{ %struct.__sigset, %struct.__sigset, %14, ptr, i32, i8, i8, i8, i8 }>129 %struct.sleepqueue = type opaque130 %struct.sockaddr = type opaque131 %struct.stat = type <{ i32, i32, i16, i16, i32, i32, i32, %struct.bintime, %struct.bintime, %struct.bintime, i64, i64, i32, i32, i32, i32, %struct.bintime }>132 %struct.statfs = type <{ i32, i32, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, [10 x i64], i32, i32, %struct.fsid, [80 x i8], [16 x i8], [88 x i8], [88 x i8] }>133 %struct.sysctl_req = type <{ ptr, i32, i8, i8, i8, i8, ptr, i64, i64, ptr, ptr, i64, i64, ptr, i64, i32, i8, i8, i8, i8 }>134 %struct.sysentvec = type opaque135 %struct.system_segment_descriptor = type <{ i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8 }>136 %struct.task = type <{ %11, i16, i16, i8, i8, i8, i8, ptr, ptr }>137 %struct.td_sched = type opaque138 %struct.thread = type <{ ptr, ptr, %8, %8, %8, %8, ptr, ptr, ptr, ptr, ptr, i32, i8, i8, i8, i8, %struct.sigqueue, i32, i32, i32, i32, i32, i8, i8, i8, i8, ptr, ptr, i8, i8, i8, i8, i16, i16, i16, i8, i8, i8, i8, i8, i8, ptr, ptr, %20, ptr, i32, i32, ptr, i32, i32, %struct.rusage, i64, i64, i32, i32, i32, i32, i32, %struct.__sigset, %struct.__sigset, i32, %struct.sigaltstack, i32, i8, i8, i8, i8, i64, i32, [20 x i8], ptr, i32, i32, %struct.osd, i8, i8, i8, i8, i8, i8, i8, i8, ptr, i32, i8, i8, i8, i8, [2 x i64], %struct.callout, ptr, ptr, i64, i32, i8, i8, i8, i8, ptr, i64, i32, i32, %struct.mdthread, ptr, ptr, i32, i8, i8, i8, i8, [2 x %struct.lpohead], ptr, i32, i8, i8, i8, i8, ptr, ptr }>139 %struct.trapframe = type <{ i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i32, i16, i16, i64, i32, i16, i16, i64, i64, i64, i64, i64, i64 }>140 %struct.tty = type opaque141 %struct.turnstile = type opaque142 %struct.ucred = type <{ i32, i32, i32, i32, i32, i32, i32, i8, i8, i8, i8, ptr, ptr, ptr, ptr, i32, i8, i8, i8, i8, [2 x ptr], ptr, %struct.auditinfo_addr, ptr, i32, i8, i8, i8, i8 }>143 %struct.uidinfo = type opaque144 %struct.uio = type <{ ptr, i32, i8, i8, i8, i8, i64, i64, i32, i32, ptr }>145 %struct.umtx_q = type opaque146 %struct.vattr = type <{ i32, i16, i16, i32, i32, i32, i8, i8, i8, i8, i64, i64, i64, %struct.bintime, %struct.bintime, %struct.bintime, %struct.bintime, i64, i64, i32, i8, i8, i8, i8, i64, i64, i32, i8, i8, i8, i8, i64 }>147 %struct.vfsconf = type <{ i32, [16 x i8], i8, i8, i8, i8, ptr, i32, i32, i32, i8, i8, i8, i8, ptr, %struct.vfsconfhead }>148 %struct.vfsconfhead = type <{ ptr, ptr }>149 %struct.vfsops = type <{ ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }>150 %struct.vfsopt = type <{ %struct.vfsoptlist, ptr, ptr, i32, i32, i32, i8, i8, i8, i8 }>151 %struct.vfsoptdecl = type opaque152 %struct.vfsoptlist = type <{ ptr, ptr }>153 %struct.vimage = type opaque154 %struct.vm_map = type <{ %struct.vm_map_entry, %struct.mtx, %struct.mtx, i32, i8, i8, i8, i8, i64, i32, i8, i8, i8, i8, ptr, ptr, ptr }>155 %struct.vm_map_entry = type <{ ptr, ptr, ptr, ptr, i64, i64, i64, i64, i64, %union.sigval, i64, i32, i8, i8, i8, i8, i32, i8, i8, i8, i8, i64, ptr }>156 %struct.vm_object = type <{ %struct.mtx, %1, %2, %1, %3, ptr, i64, i32, i32, i32, i8, i8, i16, i16, i16, i32, ptr, i64, %1, %5, ptr, ptr, %union.anon, ptr, i64 }>157 %struct.vm_page = type <{ %3, %3, ptr, ptr, ptr, i64, i64, %struct.md_page, i8, i8, i16, i8, i8, i16, i32, i16, i16, i8, i8, i8, i8, i8, i8, i8, i8 }>158 %struct.vm_reserv = type opaque159 %struct.vmspace = type <{ %struct.vm_map, ptr, i64, i64, i64, i64, ptr, ptr, ptr, i32, i8, i8, i8, i8, %struct.pmap }>160 %struct.vnet = type opaque161 %struct.vnode = type <{ i32, i8, i8, i8, i8, ptr, ptr, ptr, ptr, %struct.freelst, %union.sigval, %struct.freelst, i32, i8, i8, i8, i8, %21, %22, ptr, i64, i64, i64, i32, i8, i8, i8, i8, %struct.lock, %struct.mtx, ptr, i32, i32, i64, i64, i32, i8, i8, i8, i8, %struct.freelst, %struct.bufobj, ptr, ptr, ptr }>162 %struct.vnodeop_desc = type <{ ptr, i32, i8, i8, i8, i8, ptr, ptr, i32, i32, i32, i32 }>163 %struct.vop_access_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, ptr }>164 %struct.vop_aclcheck_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, ptr, ptr }>165 %struct.vop_advlock_args = type <{ %struct.vop_generic_args, ptr, ptr, i32, i8, i8, i8, i8, ptr, i32, i8, i8, i8, i8 }>166 %struct.vop_advlockasync_args = type <{ %struct.vop_generic_args, ptr, ptr, i32, i8, i8, i8, i8, ptr, i32, i8, i8, i8, i8, ptr, ptr }>167 %struct.vop_bmap_args = type <{ %struct.vop_generic_args, ptr, i64, ptr, ptr, ptr, ptr }>168 %struct.vop_cachedlookup_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr }>169 %struct.vop_create_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr, ptr }>170 %struct.vop_deleteextattr_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, ptr, ptr }>171 %struct.vop_fsync_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr }>172 %struct.vop_generic_args = type <{ ptr }>173 %struct.vop_getattr_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr }>174 %struct.vop_getextattr_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, ptr, ptr, ptr, ptr }>175 %struct.vop_getpages_args = type <{ %struct.vop_generic_args, ptr, ptr, i32, i32, i64 }>176 %struct.vop_getwritemount_args = type <{ %struct.vop_generic_args, ptr, ptr }>177 %struct.vop_inactive_args = type <{ %struct.vop_generic_args, ptr, ptr }>178 %struct.vop_ioctl_args = type <{ %struct.vop_generic_args, ptr, i64, ptr, i32, i8, i8, i8, i8, ptr, ptr }>179 %struct.vop_islocked_args = type <{ %struct.vop_generic_args, ptr }>180 %struct.vop_kqfilter_args = type <{ %struct.vop_generic_args, ptr, ptr }>181 %struct.vop_link_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr }>182 %struct.vop_listextattr_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, ptr, ptr, ptr }>183 %struct.vop_lock1_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, i32, i8, i8, i8, i8 }>184 %struct.vop_open_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, ptr, ptr }>185 %struct.vop_openextattr_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr }>186 %struct.vop_pathconf_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr }>187 %struct.vop_putpages_args = type <{ %struct.vop_generic_args, ptr, ptr, i32, i32, ptr, i64 }>188 %struct.vop_read_args = type <{ %struct.vop_generic_args, ptr, ptr, i32, i8, i8, i8, i8, ptr }>189 %struct.vop_readdir_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr, ptr, ptr, ptr }>190 %struct.vop_readlink_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr }>191 %struct.vop_reallocblks_args = type <{ %struct.vop_generic_args, ptr, ptr }>192 %struct.vop_rename_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr, ptr, ptr, ptr }>193 %struct.vop_revoke_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8 }>194 %struct.vop_setextattr_args = type <{ %struct.vop_generic_args, ptr, i32, i8, i8, i8, i8, ptr, ptr, ptr, ptr }>195 %struct.vop_setlabel_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr, ptr }>196 %struct.vop_strategy_args = type <{ %struct.vop_generic_args, ptr, ptr }>197 %struct.vop_symlink_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr, ptr, ptr }>198 %struct.vop_vector = type <{ ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }>199 %struct.vop_vptocnp_args = type <{ %struct.vop_generic_args, ptr, ptr, ptr, ptr, ptr }>200 %struct.vop_vptofh_args = type <{ %struct.vop_generic_args, ptr, ptr }>201 %struct.vop_whiteout_args = type <{ %struct.vop_generic_args, ptr, ptr, i32, i8, i8, i8, i8 }>202 %struct.vpollinfo = type <{ %struct.mtx, %struct.selinfo, i16, i16, i8, i8, i8, i8 }>203 %struct.witness = type opaque204 %struct.workhead = type <{ ptr }>205 %struct.worklist = type opaque206 %union.anon = type <{ [16 x i8] }>207 %union.pager_info = type <{ [4 x i8] }>208 %union.sigval = type <{ [8 x i8] }>209 210define i32 @vlrureclaim(ptr %mp, i1 %arg) nounwind {211entry:212 br i1 %arg, label %if.then11, label %do.end213 214if.then11: ; preds = %entry215 br label %do.end216 217do.end: ; preds = %if.then11, %entry218 br label %while.cond.outer219 220while.cond.outer: ; preds = %while.cond.outer.backedge, %do.end221 %count.0.ph = phi i32 [ undef, %do.end ], [ undef, %while.cond.outer.backedge ] ; <i32> [#uses=1]222 br label %while.cond223 224while.cond: ; preds = %next_iter, %while.cond.outer225 %count.0 = phi i32 [ %dec, %next_iter ], [ %count.0.ph, %while.cond.outer ] ; <i32> [#uses=2]226 %cmp21 = icmp eq i32 %count.0, 0 ; <i1> [#uses=1]227 br i1 %cmp21, label %do.body288.loopexit4, label %while.body228 229while.body: ; preds = %while.cond230 br label %while.cond27231 232while.cond27: ; preds = %while.body36, %while.body233 br i1 %arg, label %do.body288.loopexit, label %land.rhs234 235land.rhs: ; preds = %while.cond27236 br i1 %arg, label %while.body36, label %while.end237 238while.body36: ; preds = %land.rhs239 br label %while.cond27240 241while.end: ; preds = %land.rhs242 br i1 %arg, label %do.body288.loopexit4, label %do.body46243 244do.body46: ; preds = %while.end245 br i1 %arg, label %if.else64, label %if.then53246 247if.then53: ; preds = %do.body46248 br label %if.end72249 250if.else64: ; preds = %do.body46251 br label %if.end72252 253if.end72: ; preds = %if.else64, %if.then53254 %dec = add i32 %count.0, -1 ; <i32> [#uses=2]255 br i1 %arg, label %next_iter, label %if.end111256 257if.end111: ; preds = %if.end72258 br i1 %arg, label %lor.lhs.false, label %do.body145259 260lor.lhs.false: ; preds = %if.end111261 br i1 %arg, label %lor.lhs.false122, label %do.body145262 263lor.lhs.false122: ; preds = %lor.lhs.false264 br i1 %arg, label %lor.lhs.false128, label %do.body145265 266lor.lhs.false128: ; preds = %lor.lhs.false122267 br i1 %arg, label %do.body162, label %land.lhs.true268 269land.lhs.true: ; preds = %lor.lhs.false128270 br i1 %arg, label %do.body145, label %do.body162271 272do.body145: ; preds = %land.lhs.true, %lor.lhs.false122, %lor.lhs.false, %if.end111273 br i1 %arg, label %if.then156, label %next_iter274 275if.then156: ; preds = %do.body145276 br label %next_iter277 278do.body162: ; preds = %land.lhs.true, %lor.lhs.false128279 br i1 %arg, label %if.then173, label %do.end177280 281if.then173: ; preds = %do.body162282 br label %do.end177283 284do.end177: ; preds = %if.then173, %do.body162285 br i1 %arg, label %do.body185, label %if.then182286 287if.then182: ; preds = %do.end177288 br label %next_iter_mntunlocked289 290do.body185: ; preds = %do.end177291 br i1 %arg, label %if.then196, label %do.end202292 293if.then196: ; preds = %do.body185294 br label %do.end202295 296do.end202: ; preds = %if.then196, %do.body185297 br i1 %arg, label %lor.lhs.false207, label %if.then231298 299lor.lhs.false207: ; preds = %do.end202300 br i1 %arg, label %lor.lhs.false214, label %if.then231301 302lor.lhs.false214: ; preds = %lor.lhs.false207303 br i1 %arg, label %do.end236, label %land.lhs.true221304 305land.lhs.true221: ; preds = %lor.lhs.false214306 br i1 %arg, label %if.then231, label %do.end236307 308if.then231: ; preds = %land.lhs.true221, %lor.lhs.false207, %do.end202309 br label %next_iter_mntunlocked310 311do.end236: ; preds = %land.lhs.true221, %lor.lhs.false214312 br label %next_iter_mntunlocked313 314next_iter_mntunlocked: ; preds = %do.end236, %if.then231, %if.then182315 br i1 %arg, label %yield, label %do.body269316 317next_iter: ; preds = %if.then156, %do.body145, %if.end72318 %rem2482 = and i32 %dec, 255 ; <i32> [#uses=1]319 %cmp249 = icmp eq i32 %rem2482, 0 ; <i1> [#uses=1]320 br i1 %cmp249, label %do.body253, label %while.cond321 322do.body253: ; preds = %next_iter323 br i1 %arg, label %if.then264, label %yield324 325if.then264: ; preds = %do.body253326 br label %yield327 328yield: ; preds = %if.then264, %do.body253, %next_iter_mntunlocked329 br label %do.body269330 331do.body269: ; preds = %yield, %next_iter_mntunlocked332 br i1 %arg, label %if.then280, label %while.cond.outer.backedge333 334if.then280: ; preds = %do.body269335 br label %while.cond.outer.backedge336 337while.cond.outer.backedge: ; preds = %if.then280, %do.body269338 br label %while.cond.outer339 340do.body288.loopexit: ; preds = %while.cond27341 br label %do.body288342 343do.body288.loopexit4: ; preds = %while.end, %while.cond344 br label %do.body288345 346do.body288: ; preds = %do.body288.loopexit4, %do.body288.loopexit347 br i1 %arg, label %if.then299, label %do.end303348 349if.then299: ; preds = %do.body288350 br label %do.end303351 352do.end303: ; preds = %if.then299, %do.body288353 ret i32 undef354}355