| Jakob Stoklund Olesen | 0b25ae1 | 2009-11-18 21:33:35 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s |
| 2 | ; PR 5300 |
| 3 | 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-f80:32:32-n8:16:32" |
| 4 | target triple = "i386-pc-linux-gnu" |
| 5 | |
| 6 | @g_296 = external global i8, align 1 ; <i8*> [#uses=1] |
| 7 | |
| 8 | define noalias i8** @func_31(i32** nocapture %int8p_33, i8** nocapture %p_34, i8* nocapture %p_35) nounwind { |
| 9 | entry: |
| 10 | %cmp.i = icmp sgt i16 undef, 234 ; <i1> [#uses=1] |
| 11 | %tmp17 = select i1 %cmp.i, i16 undef, i16 0 ; <i16> [#uses=2] |
| 12 | %conv8 = trunc i16 %tmp17 to i8 ; <i8> [#uses=3] |
| 13 | br i1 undef, label %cond.false.i29, label %land.lhs.true.i |
| 14 | |
| 15 | land.lhs.true.i: ; preds = %entry |
| 16 | %tobool5.i = icmp eq i32 undef, undef ; <i1> [#uses=1] |
| 17 | br i1 %tobool5.i, label %cond.false.i29, label %bar.exit |
| 18 | |
| 19 | cond.false.i29: ; preds = %land.lhs.true.i, %entry |
| 20 | %tmp = sub i8 0, %conv8 ; <i8> [#uses=1] |
| 21 | %mul.i = and i8 %conv8, %tmp ; <i8> [#uses=1] |
| 22 | br label %bar.exit |
| 23 | |
| 24 | bar.exit: ; preds = %cond.false.i29, %land.lhs.true.i |
| 25 | %call1231 = phi i8 [ %mul.i, %cond.false.i29 ], [ %conv8, %land.lhs.true.i ] ; <i8> [#uses=0] |
| 26 | %conv21 = trunc i16 %tmp17 to i8 ; <i8> [#uses=1] |
| 27 | store i8 %conv21, i8* @g_296 |
| 28 | ret i8** undef |
| 29 | } |