New testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29714 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 38 insertions, 0 deletions

diff --git a/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll b/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll
new file mode 100644
index 0000000..2218fca
--- /dev/null
+++ b/test/CodeGen/PowerPC/2006-08-15-SelectionCrash.ll
@@ -0,0 +1,38 @@
+; RUN: llvm-as < %s | llc
+
+	%struct..0anon = type { int }
+	%struct.rtx_def = type { ushort, ubyte, ubyte, [1 x %struct..0anon] }
+
+implementation   ; Functions:
+
+fastcc void %immed_double_const(int %i0, int %i1) {
+entry:
+	%tmp1 = load uint* null		; <uint> [#uses=1]
+	switch uint %tmp1, label %bb103 [
+		 uint 1, label %bb
+		 uint 3, label %bb
+	]
+
+bb:		; preds = %entry, %entry
+	%tmp14 = setgt int 0, 31		; <bool> [#uses=1]
+	br bool %tmp14, label %cond_next77, label %cond_next17
+
+cond_next17:		; preds = %bb
+	ret void
+
+cond_next77:		; preds = %bb
+	%tmp79.not = setne int %i1, 0		; <bool> [#uses=1]
+	%tmp84 = setlt int %i0, 0		; <bool> [#uses=2]
+	%bothcond1 = or bool %tmp79.not, %tmp84		; <bool> [#uses=1]
+	br bool %bothcond1, label %bb88, label %bb99
+
+bb88:		; preds = %cond_next77
+	%bothcond2 = and bool false, %tmp84		; <bool> [#uses=0]
+	ret void
+
+bb99:		; preds = %cond_next77
+	ret void
+
+bb103:		; preds = %entry
+	ret void
+}