| Chris Lattner | 867be59 | 2011-01-24 03:29:07 +0000 | [diff] [blame^] | 1 | ; RUN: opt -scalarrepl %s -disable-output |
| 2 | ; RUN: opt -scalarrepl-ssa %s -disable-output |
| 3 | |
| 4 | 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-n8:16:32:64" |
| 5 | target triple = "x86_64-apple-darwin10.0.0" |
| 6 | |
| 7 | ; PR9017 |
| 8 | define void @test1() nounwind readnone ssp { |
| 9 | entry: |
| 10 | %l_72 = alloca i32*, align 8 |
| 11 | unreachable |
| 12 | |
| 13 | for.cond: ; preds = %for.cond |
| 14 | %tmp1.i = load i32** %l_72, align 8 |
| 15 | store i32* %tmp1.i, i32** %l_72, align 8 |
| 16 | br label %for.cond |
| 17 | |
| 18 | if.end: ; No predecessors! |
| 19 | ret void |
| 20 | } |