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; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s
; rdar://6647639
%struct.FetchPlanHeader = type { ptr, ptr, i32, ptr, ptr, ptr, ptr, ptr, ptr, %struct.__attributeDescriptionFlags }
%struct.NSArray = type { %struct.NSObject }
%struct.NSAutoreleasePool = type { %struct.NSObject, ptr, ptr, ptr, ptr }
%struct.NSObject = type { ptr }
%struct.__attributeDescriptionFlags = type <{ i32 }>
%struct._message_ref_t = type { ptr, ptr }
%struct.objc_selector = type opaque
@"\01l_objc_msgSend_fixup_alloc" = external global %struct._message_ref_t, align 16 ; <ptr> [#uses=2]
define ptr @newFetchedRowsForFetchPlan_MT(ptr %fetchPlan, ptr %selectionMethod, ptr %selectionParameter) ssp personality ptr @__gxx_personality_v0 {
; CHECK-LABEL: newFetchedRowsForFetchPlan_MT:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: pushq %rax
; CHECK-NEXT: .cfi_def_cfa_offset 16
; CHECK-NEXT: Ltmp0:
; CHECK-NEXT: movq l_objc_msgSend_fixup_alloc@{{.*}}(%rip), %rsi
; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: xorl %edi, %edi
; CHECK-NEXT: callq *%rax
; CHECK-NEXT: Ltmp1:
; CHECK-NEXT: ## %bb.1: ## %invcont
; CHECK-NEXT: Ltmp2:
; CHECK-NEXT: movq %rax, %rdi
; CHECK-NEXT: xorl %esi, %esi
; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: callq _objc_msgSend
; CHECK-NEXT: Ltmp3:
; CHECK-NEXT: ## %bb.2: ## %invcont26
; CHECK-NEXT: Ltmp4:
; CHECK-NEXT: movq l_objc_msgSend_fixup_alloc@{{.*}}(%rip), %rsi
; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: xorl %edi, %edi
; CHECK-NEXT: callq *%rax
; CHECK-NEXT: Ltmp5:
; CHECK-NEXT: ## %bb.3: ## %invcont27
; CHECK-NEXT: ud2
; CHECK-NEXT: LBB0_4: ## %lpad
; CHECK-NEXT: Ltmp6:
; CHECK-NEXT: ud2
; CHECK-NEXT: Lfunc_end0:
entry:
%0 = invoke ptr null(ptr null, ptr @"\01l_objc_msgSend_fixup_alloc")
to label %invcont unwind label %lpad ; <ptr> [#uses=1]
invcont: ; preds = %entry
%1 = invoke ptr (ptr, ptr, ...) @objc_msgSend(ptr %0, ptr null)
to label %invcont26 unwind label %lpad ; <ptr> [#uses=0]
invcont26: ; preds = %invcont
%2 = invoke ptr null(ptr null, ptr @"\01l_objc_msgSend_fixup_alloc")
to label %invcont27 unwind label %lpad ; <ptr> [#uses=0]
invcont27: ; preds = %invcont26
unreachable
lpad: ; preds = %invcont26, %invcont, %entry
%pool.1 = phi ptr [ null, %entry ], [ null, %invcont ], [ null, %invcont26 ] ; <ptr> [#uses=0]
%exn = landingpad {ptr, i32}
cleanup
unreachable
}
declare ptr @objc_msgSend(ptr, ptr, ...)
declare i32 @__gxx_personality_v0(...)
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