1*9880d681SAndroid Build Coastguard Worker; RUN: llc %s -mtriple=lanai-unknown-unknown -debug-only=misched -o /dev/null 2>&1 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker; Make sure there are no control dependencies between memory operations that 4*9880d681SAndroid Build Coastguard Worker; are trivially disjoint. 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker; Function Attrs: norecurse nounwind uwtable 7*9880d681SAndroid Build Coastguard Workerdefine i32 @foo(i8* inreg nocapture %x) { 8*9880d681SAndroid Build Coastguard Workerentry: 9*9880d681SAndroid Build Coastguard Worker %0 = bitcast i8* %x to i32* 10*9880d681SAndroid Build Coastguard Worker store i32 1, i32* %0, align 4 11*9880d681SAndroid Build Coastguard Worker %arrayidx1 = getelementptr inbounds i8, i8* %x, i32 4 12*9880d681SAndroid Build Coastguard Worker %1 = bitcast i8* %arrayidx1 to i32* 13*9880d681SAndroid Build Coastguard Worker store i32 2, i32* %1, align 4 14*9880d681SAndroid Build Coastguard Worker %arrayidx2 = getelementptr inbounds i8, i8* %x, i32 12 15*9880d681SAndroid Build Coastguard Worker %2 = bitcast i8* %arrayidx2 to i32* 16*9880d681SAndroid Build Coastguard Worker %3 = load i32, i32* %2, align 4 17*9880d681SAndroid Build Coastguard Worker %arrayidx3 = getelementptr inbounds i8, i8* %x, i32 10 18*9880d681SAndroid Build Coastguard Worker %4 = bitcast i8* %arrayidx3 to i16* 19*9880d681SAndroid Build Coastguard Worker store i16 3, i16* %4, align 2 20*9880d681SAndroid Build Coastguard Worker %5 = bitcast i8* %arrayidx2 to i16* 21*9880d681SAndroid Build Coastguard Worker store i16 4, i16* %5, align 2 22*9880d681SAndroid Build Coastguard Worker %arrayidx5 = getelementptr inbounds i8, i8* %x, i32 14 23*9880d681SAndroid Build Coastguard Worker store i8 5, i8* %arrayidx5, align 1 24*9880d681SAndroid Build Coastguard Worker %arrayidx6 = getelementptr inbounds i8, i8* %x, i32 15 25*9880d681SAndroid Build Coastguard Worker store i8 6, i8* %arrayidx6, align 1 26*9880d681SAndroid Build Coastguard Worker %arrayidx7 = getelementptr inbounds i8, i8* %x, i32 16 27*9880d681SAndroid Build Coastguard Worker store i8 7, i8* %arrayidx7, align 1 28*9880d681SAndroid Build Coastguard Worker ret i32 %3 29*9880d681SAndroid Build Coastguard Worker} 30*9880d681SAndroid Build Coastguard Worker 31*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: foo 32*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): SW_RI{{.*}}, 0, 33*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 2 34*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 0 35*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): SW_RI{{.*}}, 4, 36*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 2 37*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 0 38*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): %vreg{{.*}}<def> = LDW_RI{{.*}}, 12, 39*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 1 40*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 4 41*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): STH_RI{{.*}}, 10, 42*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 2 43*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 0 44*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): STH_RI{{.*}}, 12, 45*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 3 46*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 0 47*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): STB_RI{{.*}}, 14, 48*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 3 49*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 0 50*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): STB_RI{{.*}}, 15, 51*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 3 52*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 0 53*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: SU({{.*}}): STB_RI{{.*}}, 16, 54*9880d681SAndroid Build Coastguard Worker; CHECK: # preds left : 2 55*9880d681SAndroid Build Coastguard Worker; CHECK: # succs left : 0