1 ; RUN: llvm-as < %s | opt -adce -simplifycfg | llvm-dis | not grep forcond
4 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
5 target triple = "i686-apple-darwin9.3.0"
6 @g_3 = external global i8 ; <i8*> [#uses=2]
8 define i32 @func_1() nounwind {
10 br i1 false, label %ifelse, label %ifthen
12 ifthen: ; preds = %entry
15 ifelse: ; preds = %entry
16 %tmp3 = load i8* @g_3 ; <i8> [#uses=0]
17 br label %forcond.thread
19 forcond.thread: ; preds = %ifelse
22 forcond: ; preds = %forinc
23 br i1 false, label %afterfor, label %forbody
25 forbody: ; preds = %forcond
28 forinc: ; preds = %forbody
31 afterfor: ; preds = %forcond, %forcond.thread
32 %tmp10 = load i8* @g_3 ; <i8> [#uses=0]
35 ifend: ; preds = %afterfor, %ifthen