1*9880d681SAndroid Build Coastguard Worker; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; Check that gp-relative instructions are being generated. 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker@a = common global i32 0, align 4 5*9880d681SAndroid Build Coastguard Worker@b = common global i32 0, align 4 6*9880d681SAndroid Build Coastguard Worker@c = common global i32 0, align 4 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Workerdefine i32 @foo(i32 %p) #0 { 9*9880d681SAndroid Build Coastguard Workerentry: 10*9880d681SAndroid Build Coastguard Worker; CHECK: r{{[0-9]+}}{{ *}}={{ *}}memw(#a) 11*9880d681SAndroid Build Coastguard Worker; CHECK: r{{[0-9]+}}{{ *}}={{ *}}memw(#b) 12*9880d681SAndroid Build Coastguard Worker; CHECK: if{{ *}}(p{{[0-3]}}) memw(##c){{ *}}={{ *}}r{{[0-9]+}} 13*9880d681SAndroid Build Coastguard Worker %0 = load i32, i32* @a, align 4 14*9880d681SAndroid Build Coastguard Worker %1 = load i32, i32* @b, align 4 15*9880d681SAndroid Build Coastguard Worker %add = add nsw i32 %1, %0 16*9880d681SAndroid Build Coastguard Worker %cmp = icmp eq i32 %0, %1 17*9880d681SAndroid Build Coastguard Worker br i1 %cmp, label %if.then, label %entry.if.end_crit_edge 18*9880d681SAndroid Build Coastguard Worker 19*9880d681SAndroid Build Coastguard Workerentry.if.end_crit_edge: 20*9880d681SAndroid Build Coastguard Worker %.pre = load i32, i32* @c, align 4 21*9880d681SAndroid Build Coastguard Worker br label %if.end 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Workerif.then: 24*9880d681SAndroid Build Coastguard Worker %add1 = add nsw i32 %add, %0 25*9880d681SAndroid Build Coastguard Worker store i32 %add1, i32* @c, align 4 26*9880d681SAndroid Build Coastguard Worker br label %if.end 27*9880d681SAndroid Build Coastguard Worker 28*9880d681SAndroid Build Coastguard Workerif.end: 29*9880d681SAndroid Build Coastguard Worker %2 = phi i32 [ %.pre, %entry.if.end_crit_edge ], [ %add1, %if.then ] 30*9880d681SAndroid Build Coastguard Worker %cmp2 = icmp eq i32 %add, %2 31*9880d681SAndroid Build Coastguard Worker %sel1 = select i1 %cmp2, i32 %2, i32 %1 32*9880d681SAndroid Build Coastguard Worker ret i32 %sel1 33*9880d681SAndroid Build Coastguard Worker} 34