| ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \ |
| ; RUN: -mcpu=pwr8 < %s | FileCheck %s |
| |
| %class.PB2 = type { [1 x i32], %class.PB1* } |
| %class.PB1 = type { [1 x i32], i64, i64, i32 } |
| |
| ; Function Attrs: norecurse nounwind readonly |
| define zeroext i1 @foo(%class.PB2* %s_a, %class.PB2* %s_b) local_unnamed_addr { |
| entry: |
| %arrayidx.i6 = bitcast %class.PB2* %s_a to i32* |
| %0 = load i32, i32* %arrayidx.i6, align 8, !tbaa !1 |
| %and.i = and i32 %0, 8 |
| %cmp.i = icmp ne i32 %and.i, 0 |
| %arrayidx.i37 = bitcast %class.PB2* %s_b to i32* |
| %1 = load i32, i32* %arrayidx.i37, align 8, !tbaa !1 |
| %and.i4 = and i32 %1, 8 |
| %cmp.i5 = icmp ne i32 %and.i4, 0 |
| %cmp = xor i1 %cmp.i, %cmp.i5 |
| ret i1 %cmp |
| ; CHECK-LABEL: @foo |
| ; CHECK: rldicl {{[0-9]+}}, {{[0-9]+}}, 61, 63 |
| |
| } |
| |
| !1 = !{!2, !2, i64 0} |
| !2 = !{!"int", !3, i64 0} |
| !3 = !{!"omnipotent char", !4, i64 0} |
| !4 = !{!"Simple C++ TBAA"} |
| |
