forked from OSchip/llvm-project
51 lines
2.6 KiB
LLVM
51 lines
2.6 KiB
LLVM
; RUN: llc < %s -mtriple=powerpc-apple-darwin10 -relocation-model=pic -disable-fp-elim | FileCheck %s
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; <rdar://problem/7604010>
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%struct.NSString = type opaque
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%struct._DTOpaqueAssertStruct = type { }
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%struct.objc_selector = type opaque
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@_cmd = constant %struct._DTOpaqueAssertStruct zeroinitializer ; <%struct._DTOpaqueAssertStruct*> [#uses=1]
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@OBJC_IMAGE_INFO = private constant [2 x i32] zeroinitializer, section "__OBJC, __image_info,regular" ; <[2 x i32]*> [#uses=1]
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@llvm.used = appending global [1 x i8*] [i8* bitcast ([2 x i32]* @OBJC_IMAGE_INFO to i8*)], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0]
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define void @_DTAssertionFailureHandler(i8* %objp, i8* %selp, i32 %lineNumber, %struct.NSString* %msgFormat, ...) nounwind ssp {
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entry:
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%objp_addr = alloca i8* ; <i8**> [#uses=1]
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%selp_addr = alloca i8* ; <i8**> [#uses=3]
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%lineNumber_addr = alloca i32 ; <i32*> [#uses=1]
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%msgFormat_addr = alloca %struct.NSString* ; <%struct.NSString**> [#uses=1]
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%iftmp.0 = alloca %struct.objc_selector* ; <%struct.objc_selector**> [#uses=3]
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%sel = alloca %struct.objc_selector* ; <%struct.objc_selector**> [#uses=1]
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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store i8* %objp, i8** %objp_addr
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store i8* %selp, i8** %selp_addr
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store i32 %lineNumber, i32* %lineNumber_addr
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store %struct.NSString* %msgFormat, %struct.NSString** %msgFormat_addr
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%0 = load i8** %selp_addr, align 4 ; <i8*> [#uses=1]
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%1 = icmp ne i8* %0, bitcast (%struct._DTOpaqueAssertStruct* @_cmd to i8*) ; <i1> [#uses=1]
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br i1 %1, label %bb, label %bb1
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bb: ; preds = %entry
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%2 = load i8** %selp_addr, align 4 ; <i8*> [#uses=1]
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%3 = bitcast i8* %2 to %struct.objc_selector** ; <%struct.objc_selector**> [#uses=1]
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%4 = load %struct.objc_selector** %3, align 4 ; <%struct.objc_selector*> [#uses=1]
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store %struct.objc_selector* %4, %struct.objc_selector** %iftmp.0, align 4
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br label %bb2
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bb1: ; preds = %entry
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store %struct.objc_selector* null, %struct.objc_selector** %iftmp.0, align 4
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br label %bb2
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bb2: ; preds = %bb1, %bb
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%5 = load %struct.objc_selector** %iftmp.0, align 4 ; <%struct.objc_selector*> [#uses=1]
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store %struct.objc_selector* %5, %struct.objc_selector** %sel, align 4
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br label %return
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return: ; preds = %bb2
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ret void
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; CHECK: __cmd:
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; CHECK-NEXT: .space 1
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}
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