From ece02cd5829cea836e9365b0845a8ef042d17b0a Mon Sep 17 00:00:00 2001 From: dim Date: Sun, 12 Jun 2011 15:42:51 +0000 Subject: Vendor import of llvm trunk r132879: http://llvm.org/svn/llvm-project/llvm/trunk@132879 --- test/CodeGen/X86/lsr-overflow.ll | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'test/CodeGen/X86/lsr-overflow.ll') diff --git a/test/CodeGen/X86/lsr-overflow.ll b/test/CodeGen/X86/lsr-overflow.ll index 5bc4f7e..09c1c07 100644 --- a/test/CodeGen/X86/lsr-overflow.ll +++ b/test/CodeGen/X86/lsr-overflow.ll @@ -25,3 +25,21 @@ __ABContainsLabel.exit: %cmp = icmp eq i64 %indvar, 9223372036854775807 ret i1 %cmp } + +define void @func_37() noreturn nounwind readonly { +entry: + br label %for.body + +for.body: ; preds = %for.inc8, %entry + %indvar = phi i64 [ 0, %entry ], [ %indvar.next, %for.inc8 ] + %sub.i = add i64 undef, %indvar + %cmp.i = icmp eq i64 %sub.i, -9223372036854775808 + br i1 undef, label %for.inc8, label %for.cond4 + +for.cond4: ; preds = %for.cond4, %for.body + br label %for.cond4 + +for.inc8: ; preds = %for.body + %indvar.next = add i64 %indvar, 1 + br label %for.body +} -- cgit v1.1