1*9880d681SAndroid Build Coastguard Worker; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s -O0 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker; This is a regression test which makes sure that the offset check 4*9880d681SAndroid Build Coastguard Worker; is available for STRiw_indexed instruction. This is required 5*9880d681SAndroid Build Coastguard Worker; by 'Hexagon Expand Predicate Spill Code' pass. 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Workerdefine i32 @f(i32 %a, i32 %b) nounwind { 8*9880d681SAndroid Build Coastguard Workerentry: 9*9880d681SAndroid Build Coastguard Worker %retval = alloca i32, align 4 10*9880d681SAndroid Build Coastguard Worker %a.addr = alloca i32, align 4 11*9880d681SAndroid Build Coastguard Worker %b.addr = alloca i32, align 4 12*9880d681SAndroid Build Coastguard Worker store i32 %a, i32* %a.addr, align 4 13*9880d681SAndroid Build Coastguard Worker store i32 %b, i32* %b.addr, align 4 14*9880d681SAndroid Build Coastguard Worker %0 = load i32, i32* %a.addr, align 4 15*9880d681SAndroid Build Coastguard Worker %1 = load i32, i32* %b.addr, align 4 16*9880d681SAndroid Build Coastguard Worker %cmp = icmp sgt i32 %0, %1 17*9880d681SAndroid Build Coastguard Worker br i1 %cmp, label %if.then, label %if.else 18*9880d681SAndroid Build Coastguard Worker 19*9880d681SAndroid Build Coastguard Workerif.then: 20*9880d681SAndroid Build Coastguard Worker %2 = load i32, i32* %a.addr, align 4 21*9880d681SAndroid Build Coastguard Worker %3 = load i32, i32* %b.addr, align 4 22*9880d681SAndroid Build Coastguard Worker %add = add nsw i32 %2, %3 23*9880d681SAndroid Build Coastguard Worker store i32 %add, i32* %retval 24*9880d681SAndroid Build Coastguard Worker br label %return 25*9880d681SAndroid Build Coastguard Worker 26*9880d681SAndroid Build Coastguard Workerif.else: 27*9880d681SAndroid Build Coastguard Worker %4 = load i32, i32* %a.addr, align 4 28*9880d681SAndroid Build Coastguard Worker %5 = load i32, i32* %b.addr, align 4 29*9880d681SAndroid Build Coastguard Worker %sub = sub nsw i32 %4, %5 30*9880d681SAndroid Build Coastguard Worker store i32 %sub, i32* %retval 31*9880d681SAndroid Build Coastguard Worker br label %return 32*9880d681SAndroid Build Coastguard Worker 33*9880d681SAndroid Build Coastguard Workerreturn: 34*9880d681SAndroid Build Coastguard Worker %6 = load i32, i32* %retval 35*9880d681SAndroid Build Coastguard Worker ret i32 %6 36*9880d681SAndroid Build Coastguard Worker} 37