1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=x86_64-linux -mattr=-avx | FileCheck %s -check-prefix=X64 2*9880d681SAndroid Build Coastguard Worker; X64-NOT: movsq 3*9880d681SAndroid Build Coastguard Worker; X64: rep 4*9880d681SAndroid Build Coastguard Worker; X64-NOT: rep 5*9880d681SAndroid Build Coastguard Worker; X64: movsq 6*9880d681SAndroid Build Coastguard Worker; X64-NOT: movsq 7*9880d681SAndroid Build Coastguard Worker; X64: rep 8*9880d681SAndroid Build Coastguard Worker; X64-NOT: rep 9*9880d681SAndroid Build Coastguard Worker; X64: movsq 10*9880d681SAndroid Build Coastguard Worker; X64-NOT: rep 11*9880d681SAndroid Build Coastguard Worker; X64-NOT: movsq 12*9880d681SAndroid Build Coastguard Worker 13*9880d681SAndroid Build Coastguard Worker; Win64 has not supported byval yet. 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=x86 -mattr=-avx | FileCheck %s -check-prefix=X32 16*9880d681SAndroid Build Coastguard Worker; X32-NOT: movsl 17*9880d681SAndroid Build Coastguard Worker; X32: rep 18*9880d681SAndroid Build Coastguard Worker; X32-NOT: rep 19*9880d681SAndroid Build Coastguard Worker; X32: movsl 20*9880d681SAndroid Build Coastguard Worker; X32-NOT: movsl 21*9880d681SAndroid Build Coastguard Worker; X32: rep 22*9880d681SAndroid Build Coastguard Worker; X32-NOT: rep 23*9880d681SAndroid Build Coastguard Worker; X32: movsl 24*9880d681SAndroid Build Coastguard Worker; X32-NOT: rep 25*9880d681SAndroid Build Coastguard Worker; X32-NOT: movsl 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard Worker%struct.s = type { i64, i64, i64, i64, i64, i64, i64, i64, 28*9880d681SAndroid Build Coastguard Worker i64, i64, i64, i64, i64, i64, i64, i64, 29*9880d681SAndroid Build Coastguard Worker i64 } 30*9880d681SAndroid Build Coastguard Worker 31*9880d681SAndroid Build Coastguard Workerdefine void @g(i64 %a, i64 %b, i64 %c) { 32*9880d681SAndroid Build Coastguard Workerentry: 33*9880d681SAndroid Build Coastguard Worker %d = alloca %struct.s, align 16 34*9880d681SAndroid Build Coastguard Worker %tmp = getelementptr %struct.s, %struct.s* %d, i32 0, i32 0 35*9880d681SAndroid Build Coastguard Worker store i64 %a, i64* %tmp, align 16 36*9880d681SAndroid Build Coastguard Worker %tmp2 = getelementptr %struct.s, %struct.s* %d, i32 0, i32 1 37*9880d681SAndroid Build Coastguard Worker store i64 %b, i64* %tmp2, align 16 38*9880d681SAndroid Build Coastguard Worker %tmp4 = getelementptr %struct.s, %struct.s* %d, i32 0, i32 2 39*9880d681SAndroid Build Coastguard Worker store i64 %c, i64* %tmp4, align 16 40*9880d681SAndroid Build Coastguard Worker call void @f( %struct.s* byval %d ) 41*9880d681SAndroid Build Coastguard Worker call void @f( %struct.s* byval %d ) 42*9880d681SAndroid Build Coastguard Worker ret void 43*9880d681SAndroid Build Coastguard Worker} 44*9880d681SAndroid Build Coastguard Worker 45*9880d681SAndroid Build Coastguard Workerdeclare void @f(%struct.s* byval) 46