| ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs -o - %s |
| ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs -o - %s |
| ; ModuleID = 'bugpoint-reduced-simplified.bc' |
| |
| ; SI: s_endpgm |
| ; Function Attrs: nounwind |
| define void @row_filter_C1_D0() #0 { |
| entry: |
| br i1 undef, label %for.inc.1, label %do.body.preheader |
| |
| do.body.preheader: ; preds = %entry |
| %0 = insertelement <4 x i32> zeroinitializer, i32 undef, i32 1 |
| br i1 undef, label %do.body56.1, label %do.body90 |
| |
| do.body90: ; preds = %do.body56.2, %do.body56.1, %do.body.preheader |
| %1 = phi <4 x i32> [ %6, %do.body56.2 ], [ %5, %do.body56.1 ], [ %0, %do.body.preheader ] |
| %2 = insertelement <4 x i32> %1, i32 undef, i32 2 |
| %3 = insertelement <4 x i32> %2, i32 undef, i32 3 |
| br i1 undef, label %do.body124.1, label %do.body.1562.preheader |
| |
| do.body.1562.preheader: ; preds = %do.body124.1, %do.body90 |
| %storemerge = phi <4 x i32> [ %3, %do.body90 ], [ %7, %do.body124.1 ] |
| %4 = insertelement <4 x i32> undef, i32 undef, i32 1 |
| br label %for.inc.1 |
| |
| do.body56.1: ; preds = %do.body.preheader |
| %5 = insertelement <4 x i32> %0, i32 undef, i32 1 |
| %or.cond472.1 = or i1 undef, undef |
| br i1 %or.cond472.1, label %do.body56.2, label %do.body90 |
| |
| do.body56.2: ; preds = %do.body56.1 |
| %6 = insertelement <4 x i32> %5, i32 undef, i32 1 |
| br label %do.body90 |
| |
| do.body124.1: ; preds = %do.body90 |
| %7 = insertelement <4 x i32> %3, i32 undef, i32 3 |
| br label %do.body.1562.preheader |
| |
| for.inc.1: ; preds = %do.body.1562.preheader, %entry |
| %storemerge591 = phi <4 x i32> [ zeroinitializer, %entry ], [ %storemerge, %do.body.1562.preheader ] |
| %add.i495 = add <4 x i32> %storemerge591, undef |
| unreachable |
| } |
| |
