1 ; RUN: llc -mcpu=pwr7 < %s | FileCheck %s 2 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-f128:128:128-v128:128:128-n32:64" 3 target triple = "powerpc64-bgq-linux" 4 5 define void @test() align 2 { 6 entry: 7 br i1 undef, label %codeRepl1, label %codeRepl31 8 9 codeRepl1: ; preds = %entry 10 br i1 undef, label %codeRepl4, label %codeRepl29 11 12 codeRepl4: ; preds = %codeRepl1 13 br i1 undef, label %codeRepl12, label %codeRepl17 14 15 codeRepl12: ; preds = %codeRepl4 16 unreachable 17 18 codeRepl17: ; preds = %codeRepl4 19 %0 = load i8* undef, align 2 20 %1 = and i8 %0, 1 21 %not.tobool.i.i.i = icmp eq i8 %1, 0 22 %2 = select i1 %not.tobool.i.i.i, i16 0, i16 256 23 %3 = load i8* undef, align 1 24 %4 = and i8 %3, 1 25 %not.tobool.i.1.i.i = icmp eq i8 %4, 0 26 %rvml38.sroa.1.1.insert.ext = select i1 %not.tobool.i.1.i.i, i16 0, i16 1 27 %rvml38.sroa.0.0.insert.insert = or i16 %rvml38.sroa.1.1.insert.ext, %2 28 store i16 %rvml38.sroa.0.0.insert.insert, i16* undef, align 2 29 unreachable 30 31 ; CHECK: @test 32 ; CHECK-DAG: slwi [[R1:[0-9]+]], 33 ; CHECK-DAG: rlwinm [[R2:[0-9]+]], 34 ; CHECK-DAG: srawi [[R3:[0-9]+]], [[R1]] 35 ; CHECK-DAG: rlwinm [[R4:[0-9]+]], [[R3]], 0, 23, 23 36 ; CHECK: rlwimi [[R4]], [[R2]], 0, 37 38 codeRepl29: ; preds = %codeRepl1 39 unreachable 40 41 codeRepl31: ; preds = %entry 42 ret void 43 } 44 45
