; RUN: llc %s -o - ; PR6332 %struct.AVCodecTag = type opaque @ff_codec_bmp_tags = external global [0 x %struct.AVCodecTag] @tags = global [1 x %struct.AVCodecTag*] [%struct.AVCodecTag* getelementptr inbounds ([0 x %struct.AVCodecTag]* @ff_codec_bmp_tags, i32 0, i32 0)] ; rdar://8878965 %struct.CAMERA = type { [3 x double], [3 x double], [3 x double], [3 x double], [3 x double], [3 x double], double, double, i32, double, double, i32, double, i32* } define void @Parse_Camera(%struct.CAMERA** nocapture %Camera_Ptr) nounwind { entry: %.pre = load %struct.CAMERA** %Camera_Ptr, align 4 %0 = getelementptr inbounds %struct.CAMERA* %.pre, i32 0, i32 1, i32 0 %1 = getelementptr inbounds %struct.CAMERA* %.pre, i32 0, i32 1, i32 2 br label %bb32 bb32: ; preds = %bb6 %2 = load double* %0, align 4 %3 = load double* %1, align 4 %4 = load double* %0, align 4 call void @Parse_Vector(double* %0) nounwind %5 = call i32 @llvm.objectsize.i32(i8* undef, i1 false) %6 = icmp eq i32 %5, -1 br i1 %6, label %bb34, label %bb33 bb33: ; preds = %bb32 unreachable bb34: ; preds = %bb32 unreachable } declare void @Parse_Vector(double*) declare i32 @llvm.objectsize.i32(i8*, i1)