llvm-6502/test/CodeGen/X86/vortex-bug.ll

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; RUN: llc < %s -march=x86-64
%struct.blktkntype = type { i32, i32 }
%struct.fieldstruc = type { [128 x i8], %struct.blktkntype*, i32, i32 }
define fastcc i32 @Env_GetFieldStruc(i8* %FieldName, i32* %Status, %struct.fieldstruc* %FieldStruc) nounwind {
entry:
br label %bb137.i
bb137.i: ; preds = %bb137.i, %entry
%FieldName_addr.0209.rec.i = phi i64 [ %tmp139.rec.i, %bb137.i ], [ 0, %entry ] ; <i64> [#uses=1]
%tmp147213.i = phi i32 [ %tmp147.i, %bb137.i ], [ 1, %entry ] ; <i32> [#uses=2]
%tmp139.rec.i = add i64 %FieldName_addr.0209.rec.i, 1 ; <i64> [#uses=2]
%tmp141142.i = sext i32 %tmp147213.i to i64 ; <i64> [#uses=0]
%tmp147.i = add i32 %tmp147213.i, 1 ; <i32> [#uses=1]
br i1 false, label %bb137.i, label %bb149.i.loopexit
bb149.i.loopexit: ; preds = %bb137.i
%tmp139.i = getelementptr i8* %FieldName, i64 %tmp139.rec.i ; <i8*> [#uses=0]
unreachable
}