--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/ARM/2011-09-19-cpsr.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,54 @@
+; RUN: llc -march=thumb -mcpu=cortex-a8 < %s
+; rdar://problem/10137436: sqlite3 miscompile
+;
+; CHECK: subs
+; CHECK: cmp
+; CHECK: it
+
+target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32"
+target triple = "thumbv7-apple-ios4.0.0"
+
+declare i8* @__memset_chk(i8*, i32, i32, i32) nounwind
+
+define hidden fastcc i32 @sqlite3VdbeExec(i32* %p) nounwind {
+entry:
+  br label %sqlite3VarintLen.exit7424
+
+sqlite3VarintLen.exit7424:                        ; preds = %do.body.i7423
+  br label %do.body.i
+
+do.body.i:                                        ; preds = %do.body.i, %sqlite3VarintLen.exit7424
+  br i1 undef, label %do.body.i, label %sqlite3VarintLen.exit
+
+sqlite3VarintLen.exit:                            ; preds = %do.body.i
+  %sub2322 = add i64 undef, undef
+  br i1 undef, label %too_big, label %if.end2327
+
+if.end2327:                                       ; preds = %sqlite3VarintLen.exit
+  br i1 undef, label %if.end2341, label %no_mem
+
+if.end2341:                                       ; preds = %if.end2327
+  br label %for.body2355
+
+for.body2355:                                     ; preds = %for.body2355, %if.end2341
+  %add2366 = add nsw i32 undef, undef
+  br i1 undef, label %for.body2377, label %for.body2355
+
+for.body2377:                                     ; preds = %for.body2355
+  %conv23836154 = zext i32 %add2366 to i64
+  %sub2384 = sub i64 %sub2322, %conv23836154
+  %conv2385 = trunc i64 %sub2384 to i32
+  %len.0.i = select i1 undef, i32 %conv2385, i32 undef
+  %sub.i7384 = sub nsw i32 %len.0.i, 0
+  %call.i.i7385 = call i8* @__memset_chk(i8* undef, i32 0, i32 %sub.i7384, i32 undef) nounwind
+  unreachable
+
+too_big:                                          ; preds = %sqlite3VarintLen.exit
+  unreachable
+
+no_mem:                                           ; preds = %if.end2327, %for.body, %entry.no_mem_crit_edge
+  unreachable
+
+sqlite3ErrStr.exit:                               ; preds = %if.then82
+  unreachable
+}