1 ; RUN: llc < %s -mtriple=x86_64-apple-darwin10 2 3 ; rdar://7247745 4 5 %struct._lck_mtx_ = type { %union.anon } 6 %struct._lck_rw_t_internal_ = type <{ i16, i8, i8, i32, i32, i32 }> 7 %struct.anon = type { i64, i64, [2 x i8], i8, i8, i32 } 8 %struct.memory_object = type { i32, i32, %struct.memory_object_pager_ops* } 9 %struct.memory_object_control = type { i32, i32, %struct.vm_object* } 10 %struct.memory_object_pager_ops = type { void (%struct.memory_object*)*, void (%struct.memory_object*)*, i32 (%struct.memory_object*, %struct.memory_object_control*, i32)*, i32 (%struct.memory_object*)*, i32 (%struct.memory_object*, i64, i32, i32, i32*)*, i32 (%struct.memory_object*, i64, i32, i64*, i32*, i32, i32, i32)*, i32 (%struct.memory_object*, i64, i32)*, i32 (%struct.memory_object*, i64, i64, i32)*, i32 (%struct.memory_object*, i64, i64, i32)*, i32 (%struct.memory_object*, i32)*, i32 (%struct.memory_object*)*, i8* } 11 %struct.queue_entry = type { %struct.queue_entry*, %struct.queue_entry* } 12 %struct.upl = type { %struct._lck_mtx_, i32, i32, %struct.vm_object*, i64, i32, i64, %struct.vm_object*, i32, i8* } 13 %struct.upl_page_info = type <{ i32, i8, [3 x i8] }> 14 %struct.vm_object = type { %struct.queue_entry, %struct._lck_rw_t_internal_, i64, %struct.vm_page*, i32, i32, i32, i32, %struct.vm_object*, %struct.vm_object*, i64, %struct.memory_object*, i64, %struct.memory_object_control*, i32, i16, i16, [2 x i8], i8, i8, %struct.queue_entry, %struct.queue_entry, i64, i32, i32, i32, i8*, i64, i8, i8, [2 x i8], %struct.queue_entry } 15 %struct.vm_page = type { %struct.queue_entry, %struct.queue_entry, %struct.vm_page*, %struct.vm_object*, i64, [2 x i8], i8, i8, i32, i8, i8, i8, i8, i32 } 16 %union.anon = type { %struct.anon } 17 18 declare i64 @OSAddAtomic64(i64, i64*) noredzone noimplicitfloat 19 20 define i32 @upl_commit_range(%struct.upl* %upl, i32 %offset, i32 %size, i32 %flags, %struct.upl_page_info* %page_list, i32 %count, i32* nocapture %empty) nounwind noredzone noimplicitfloat { 21 entry: 22 br i1 undef, label %if.then, label %if.end 23 24 if.end: ; preds = %entry 25 br i1 undef, label %if.end143, label %if.then136 26 27 if.then136: ; preds = %if.end 28 unreachable 29 30 if.end143: ; preds = %if.end 31 br i1 undef, label %if.else155, label %if.then153 32 33 if.then153: ; preds = %if.end143 34 br label %while.cond 35 36 if.else155: ; preds = %if.end143 37 unreachable 38 39 while.cond: ; preds = %if.end1039, %if.then153 40 br i1 undef, label %if.then1138, label %while.body 41 42 while.body: ; preds = %while.cond 43 br i1 undef, label %if.end260, label %if.then217 44 45 if.then217: ; preds = %while.body 46 br i1 undef, label %if.end260, label %if.then230 47 48 if.then230: ; preds = %if.then217 49 br i1 undef, label %if.then246, label %if.end260 50 51 if.then246: ; preds = %if.then230 52 br label %if.end260 53 54 if.end260: ; preds = %if.then246, %if.then230, %if.then217, %while.body 55 br i1 undef, label %if.end296, label %if.then266 56 57 if.then266: ; preds = %if.end260 58 unreachable 59 60 if.end296: ; preds = %if.end260 61 br i1 undef, label %if.end1039, label %if.end306 62 63 if.end306: ; preds = %if.end296 64 br i1 undef, label %if.end796, label %if.then616 65 66 if.then616: ; preds = %if.end306 67 br i1 undef, label %commit_next_page, label %do.body716 68 69 do.body716: ; preds = %if.then616 70 %call721 = call i64 @OSAddAtomic64(i64 1, i64* undef) nounwind noredzone noimplicitfloat ; <i64> [#uses=0] 71 call void asm sideeffect "movq\090x0($0),%rdi\0A\09movq\090x8($0),%rsi\0A\09.section __DATA, __data\0A\09.globl __dtrace_probeDOLLAR${:uid}4794___vminfo____pgrec\0A\09__dtrace_probeDOLLAR${:uid}4794___vminfo____pgrec:.quad 1f\0A\09.text\0A\091:nop\0A\09nop\0A\09nop\0A\09", "r,~{memory},~{di},~{si},~{dirflag},~{fpsr},~{flags}"(i64* undef) nounwind 72 br label %commit_next_page 73 74 if.end796: ; preds = %if.end306 75 unreachable 76 77 commit_next_page: ; preds = %do.body716, %if.then616 78 br i1 undef, label %if.end1039, label %if.then1034 79 80 if.then1034: ; preds = %commit_next_page 81 br label %if.end1039 82 83 if.end1039: ; preds = %if.then1034, %commit_next_page, %if.end296 84 br label %while.cond 85 86 if.then1138: ; preds = %while.cond 87 unreachable 88 89 if.then: ; preds = %entry 90 ret i32 4 91 } 92
