32 lines
1.1 KiB
LLVM
32 lines
1.1 KiB
LLVM
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; RUN: opt -objc-arc-contract -S < %s | FileCheck %s
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; CHECK: tail call void @objc_storeStrong(i8**
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target 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-n8:16:32:64"
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target triple = "x86_64-apple-darwin11.0.0"
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%0 = type opaque
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%1 = type opaque
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@"OBJC_IVAR_$_Controller.preferencesController" = external global i64, section "__DATA, __objc_const", align 8
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declare i8* @objc_retain(i8*)
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declare void @objc_release(i8*)
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define hidden void @y(%0* nocapture %self, %1* %preferencesController) nounwind {
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entry:
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%ivar = load i64* @"OBJC_IVAR_$_Controller.preferencesController", align 8
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%tmp = bitcast %0* %self to i8*
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%add.ptr = getelementptr inbounds i8* %tmp, i64 %ivar
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%tmp1 = bitcast i8* %add.ptr to %1**
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%tmp2 = load %1** %tmp1, align 8
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%tmp3 = bitcast %1* %preferencesController to i8*
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%tmp4 = tail call i8* @objc_retain(i8* %tmp3) nounwind
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%tmp5 = bitcast %1* %tmp2 to i8*
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tail call void @objc_release(i8* %tmp5) nounwind
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%tmp6 = bitcast i8* %tmp4 to %1*
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store %1* %tmp6, %1** %tmp1, align 8
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ret void
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}
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