1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker; The SplitIndexingFromLoad tranformation exposed an isel backend bug. This 4*9880d681SAndroid Build Coastguard Worker; testcase used to generate stwx 4, 3, 64. stwx does not have an 5*9880d681SAndroid Build Coastguard Worker; immediate-offset format (note the 64) and it should not be matched. 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-m:e-i64:64-n32:64" 8*9880d681SAndroid Build Coastguard Workertarget triple = "powerpc64le-unknown-linux-gnu" 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard Worker%class.test = type { [64 x i8], [5 x i8] } 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f: 13*9880d681SAndroid Build Coastguard Worker; CHECK-NOT: stwx {{[0-9]+}}, {{[0-9]+}}, 64 14*9880d681SAndroid Build Coastguard Workerdefine void @f(%class.test* %this) { 15*9880d681SAndroid Build Coastguard Workerentry: 16*9880d681SAndroid Build Coastguard Worker %Subminor.i.i = getelementptr inbounds %class.test, %class.test* %this, i64 0, i32 1 17*9880d681SAndroid Build Coastguard Worker %0 = bitcast [5 x i8]* %Subminor.i.i to i40* 18*9880d681SAndroid Build Coastguard Worker %bf.load2.i.i = load i40, i40* %0, align 4 19*9880d681SAndroid Build Coastguard Worker %bf.clear7.i.i = and i40 %bf.load2.i.i, -8589934592 20*9880d681SAndroid Build Coastguard Worker store i40 %bf.clear7.i.i, i40* %0, align 4 21*9880d681SAndroid Build Coastguard Worker ret void 22*9880d681SAndroid Build Coastguard Worker} 23