new testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32335 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/PowerPC/2006-12-07-SelectCrash.ll b/test/CodeGen/PowerPC/2006-12-07-SelectCrash.ll
new file mode 100644 (file)
index 0000000..d59e091
--- /dev/null
+++ b/test/CodeGen/PowerPC/2006-12-07-SelectCrash.ll
@@ -0,0 +1,27 @@
+; RUN: llvm-as < %s | llc -march=ppc64 &&
+; RUN: llvm-as < %s | llc -march=ppc32 &&
+; RUN: llvm-as < %s | llc
+
+%qsz.b = external global bool          ; <bool*> [#uses=1]
+
+implementation   ; Functions:
+
+fastcc void %qst() {
+entry:
+       br bool true, label %cond_next71, label %cond_true
+
+cond_true:             ; preds = %entry
+       ret void
+
+cond_next71:           ; preds = %entry
+       %tmp73.b = load bool* %qsz.b            ; <bool> [#uses=1]
+       %ii.4.ph = select bool %tmp73.b, ulong 4, ulong 0               ; <ulong> [#uses=1]
+       br label %bb139
+
+bb82:          ; preds = %bb139
+       ret void
+
+bb139:         ; preds = %bb139, %cond_next71
+       %exitcond89 = seteq ulong 0, %ii.4.ph           ; <bool> [#uses=1]
+       br bool %exitcond89, label %bb82, label %bb139
+}