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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s2 3 4// --------------------------------------------------------------------------//5// Immediate out of lower bound [-32, 28].6 7ld4b {z12.b, z13.b, z14.b, z15.b}, p4/z, [x12, #-36, MUL VL]8// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 4 in range [-32, 28].9// CHECK-NEXT: ld4b {z12.b, z13.b, z14.b, z15.b}, p4/z, [x12, #-36, MUL VL]10// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:11 12ld4b {z7.b, z8.b, z9.b, z10.b}, p3/z, [x1, #32, MUL VL]13// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 4 in range [-32, 28].14// CHECK-NEXT: ld4b {z7.b, z8.b, z9.b, z10.b}, p3/z, [x1, #32, MUL VL]15// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:16 17 18// --------------------------------------------------------------------------//19// Immediate not a multiple of four.20 21ld4b {z12.b, z13.b, z14.b, z15.b}, p4/z, [x12, #-7, MUL VL]22// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 4 in range [-32, 28].23// CHECK-NEXT: ld4b {z12.b, z13.b, z14.b, z15.b}, p4/z, [x12, #-7, MUL VL]24// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:25 26ld4b {z7.b, z8.b, z9.b, z10.b}, p3/z, [x1, #5, MUL VL]27// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 4 in range [-32, 28].28// CHECK-NEXT: ld4b {z7.b, z8.b, z9.b, z10.b}, p3/z, [x1, #5, MUL VL]29// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:30 31 32// --------------------------------------------------------------------------//33// Invalid scalar + scalar addressing modes34 35ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, xzr]36// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 without shift37// CHECK-NEXT: ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, xzr]38// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:39 40ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, x0, lsl #1]41// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 without shift42// CHECK-NEXT: ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, x0, lsl #1]43// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:44 45ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, w0]46// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 without shift47// CHECK-NEXT: ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, w0]48// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:49 50ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, w0, uxtw]51// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 without shift52// CHECK-NEXT: ld4b { z0.b, z1.b, z2.b, z3.b }, p0/z, [x0, w0, uxtw]53// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:54 55 56// --------------------------------------------------------------------------//57// error: invalid restricted predicate register, expected p0..p7 (without element suffix)58 59ld4b {z2.b, z3.b, z4.b, z5.b}, p8/z, [x15, #10, MUL VL]60// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)61// CHECK-NEXT: ld4b {z2.b, z3.b, z4.b, z5.b}, p8/z, [x15, #10, MUL VL]62// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:63 64 65// --------------------------------------------------------------------------//66// Invalid vector list.67 68ld4b { }, p0/z, [x0]69// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector register expected70// CHECK-NEXT: ld4b { }, p0/z, [x0]71// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:72 73ld4b { z0.b, z1.b, z2.b, z3.b, z4.b }, p0/z, [x0]74// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid number of vectors75// CHECK-NEXT: ld4b { z0.b, z1.b, z2.b, z3.b, z4.b }, p0/z, [x0]76// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:77 78ld4b { z0.b, z1.b, z2.b, z3.h }, p0/z, [x0]79// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: mismatched register size suffix80// CHECK-NEXT: ld4b { z0.b, z1.b, z2.b, z3.h }, p0/z, [x0]81// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:82 83ld4b { z0.b, z1.b, z3.b, z5.b }, p0/z, [x0]84// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: registers must have the same sequential stride85// CHECK-NEXT: ld4b { z0.b, z1.b, z3.b, z5.b }, p0/z, [x0]86// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:87 88ld4b { v0.16b, v1.16b, v2.16b }, p0/z, [x0]89// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand90// CHECK-NEXT: ld4b { v0.16b, v1.16b, v2.16b }, p0/z, [x0]91// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:92 93 94// --------------------------------------------------------------------------//95// Negative tests for instructions that are incompatible with movprfx96 97movprfx z21.b, p5/z, z28.b98ld4b { z21.b, z22.b, z23.b, z24.b }, p5/z, [x10, #20, mul vl]99// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov100// CHECK-NEXT: ld4b { z21.b, z22.b, z23.b, z24.b }, p5/z, [x10, #20, mul vl]101// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:102 103movprfx z21, z28104ld4b { z21.b, z22.b, z23.b, z24.b }, p5/z, [x10, #20, mul vl]105// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov106// CHECK-NEXT: ld4b { z21.b, z22.b, z23.b, z24.b }, p5/z, [x10, #20, mul vl]107// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:108