1 files changed, 31 insertions, 0 deletions
diff --git a/test/Analysis/BasicAA/2007-12-08-OutOfBoundsCrash.ll b/test/Analysis/BasicAA/2007-12-08-OutOfBoundsCrash.ll
new file mode 100644
index 000000000000..2f0c769ee58d
--- /dev/null
+++ b/test/Analysis/BasicAA/2007-12-08-OutOfBoundsCrash.ll
@@ -0,0 +1,31 @@
+; RUN: llvm-as < %s | opt -gvn -disable-output
+; PR1782
+
+target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
+target triple = "x86_64-unknown-linux-gnu"
+	%struct.device = type { [20 x i8] }
+	%struct.pci_device_id = type { i32, i32, i32, i32, i32, i32, i64 }
+	%struct.usb_bus = type { %struct.device* }
+	%struct.usb_hcd = type { %struct.usb_bus, [0 x i64] }
+@pci_ids = external constant [1 x %struct.pci_device_id]		; <[1 x %struct.pci_device_id]*> [#uses=1]
+
+@__mod_pci_device_table = alias [1 x %struct.pci_device_id]* @pci_ids		; <[1 x %struct.pci_device_id]*> [#uses=0]
+
+define i32 @ehci_pci_setup(%struct.usb_hcd* %hcd) {
+entry:
+	%tmp14 = getelementptr %struct.usb_hcd* %hcd, i32 0, i32 0, i32 0		; <%struct.device**> [#uses=1]
+	%tmp15 = load %struct.device** %tmp14, align 8		; <%struct.device*> [#uses=0]
+	br i1 false, label %bb25, label %return
+
+bb25:		; preds = %entry
+	br i1 false, label %cond_true, label %return
+
+cond_true:		; preds = %bb25
+	%tmp601 = getelementptr %struct.usb_hcd* %hcd, i32 0, i32 1, i64 2305843009213693951		; <i64*> [#uses=1]
+	%tmp67 = bitcast i64* %tmp601 to %struct.device**		; <%struct.device**> [#uses=1]
+	%tmp68 = load %struct.device** %tmp67, align 8		; <%struct.device*> [#uses=0]
+	ret i32 undef
+
+return:		; preds = %bb25, %entry
+	ret i32 undef
+}