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; RUN: llc < %s -mtriple=thumbv7-none-linux-gnueabi
; PR4681
%struct.FILE = type { i32, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, %struct._IO_marker*, %struct.FILE*, i32, i32, i32, i16, i8, [1 x i8], i8*, i64, i8*, i8*, i8*, i8*, i32, i32, [40 x i8] }
%struct._IO_marker = type { %struct._IO_marker*, %struct.FILE*, i32 }
@.str2 = external constant [30 x i8], align 1 ; <[30 x i8]*> [#uses=1]
define i32 @__mf_heuristic_check(i32 %ptr, i32 %ptr_high) nounwind {
entry:
br i1 undef, label %bb1, label %bb
bb: ; preds = %entry
unreachable
bb1: ; preds = %entry
br i1 undef, label %bb9, label %bb2
bb2: ; preds = %bb1
%0 = call i8* @llvm.frameaddress(i32 0) ; <i8*> [#uses=1]
%1 = call i32 (%struct.FILE*, i8*, ...)* @fprintf(%struct.FILE* noalias undef, i8* noalias getelementptr ([30 x i8], [30 x i8]* @.str2, i32 0, i32 0), i8* %0, i8* null) nounwind ; <i32> [#uses=0]
unreachable
bb9: ; preds = %bb1
ret i32 undef
}
declare i8* @llvm.frameaddress(i32) nounwind readnone
declare i32 @fprintf(%struct.FILE* noalias nocapture, i8* noalias nocapture, ...) nounwind
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