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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s2 3// --------------------------------------------------------------------------//4// Invalid operand (.h)5 6ld1sh z23.h, p0/z, [x13, #1, MUL VL]7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width8// CHECK-NEXT: ld1sh z23.h, p0/z, [x13, #1, MUL VL]9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:10 11ld1sh z29.h, p0/z, [x3, #1, MUL VL]12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width13// CHECK-NEXT: ld1sh z29.h, p0/z, [x3, #1, MUL VL]14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:15 16 17// --------------------------------------------------------------------------//18// Immediate out of lower bound [-8, 7].19 20ld1sh z30.s, p6/z, [x25, #-9, MUL VL]21// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].22// CHECK-NEXT: ld1sh z30.s, p6/z, [x25, #-9, MUL VL]23// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:24 25ld1sh z29.s, p5/z, [x15, #8, MUL VL]26// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].27// CHECK-NEXT: ld1sh z29.s, p5/z, [x15, #8, MUL VL]28// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:29 30ld1sh z28.d, p2/z, [x28, #-9, MUL VL]31// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].32// CHECK-NEXT: ld1sh z28.d, p2/z, [x28, #-9, MUL VL]33// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:34 35ld1sh z27.d, p1/z, [x26, #8, MUL VL]36// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-8, 7].37// CHECK-NEXT: ld1sh z27.d, p1/z, [x26, #8, MUL VL]38// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:39 40 41// --------------------------------------------------------------------------//42// restricted predicate has range [0, 7].43 44ld1sh z12.s, p8/z, [x13, #1, MUL VL]45// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)46// CHECK-NEXT: ld1sh z12.s, p8/z, [x13, #1, MUL VL]47// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:48 49ld1sh z4.d, p8/z, [x11, #1, MUL VL]50// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)51// CHECK-NEXT: ld1sh z4.d, p8/z, [x11, #1, MUL VL]52// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:53 54 55// --------------------------------------------------------------------------//56// Invalid vector list.57 58ld1sh { }, p0/z, [x1, #1, MUL VL]59// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector register expected60// CHECK-NEXT: ld1sh { }, p0/z, [x1, #1, MUL VL]61// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:62 63ld1sh { z1.s, z2.s }, p0/z, [x1, #1, MUL VL]64// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand65// CHECK-NEXT: ld1sh { z1.s, z2.s }, p0/z, [x1, #1, MUL VL]66// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:67 68ld1sh { v0.2d }, p0/z, [x1, #1, MUL VL]69// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand70// CHECK-NEXT: ld1sh { v0.2d }, p0/z, [x1, #1, MUL VL]71// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:72 73 74// --------------------------------------------------------------------------//75// Invalid scalar + scalar addressing modes76 77ld1sh z0.s, p0/z, [x0, x0]78// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #1'79// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, x0]80// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:81 82ld1sh z0.s, p0/z, [x0, xzr]83// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #1'84// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, xzr]85// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:86 87ld1sh z0.s, p0/z, [x0, x0, lsl #2]88// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #1'89// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, x0, lsl #2]90// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:91 92ld1sh z0.s, p0/z, [x0, w0]93// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #1'94// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, w0]95// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:96 97ld1sh z0.s, p0/z, [x0, w0, uxtw]98// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: register must be x0..x30 with required shift 'lsl #1'99// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, w0, uxtw]100// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:101 102 103// --------------------------------------------------------------------------//104// Invalid scalar + vector addressing modes105 106ld1sh z0.d, p0/z, [x0, z0.h]107// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand108// CHECK-NEXT: ld1sh z0.d, p0/z, [x0, z0.h]109// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:110 111ld1sh z0.d, p0/z, [x0, z0.s]112// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand113// CHECK-NEXT: ld1sh z0.d, p0/z, [x0, z0.s]114// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:115 116ld1sh z0.s, p0/z, [x0, z0.s]117// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid shift/extend specified, expected 'z[0..31].s, (uxtw|sxtw)'118// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, z0.s]119// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:120 121ld1sh z0.s, p0/z, [x0, z0.s, uxtw #2]122// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid shift/extend specified, expected 'z[0..31].s, (uxtw|sxtw) #1'123// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, z0.s, uxtw #2]124// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:125 126ld1sh z0.s, p0/z, [x0, z0.s, lsl #1]127// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid shift/extend specified, expected 'z[0..31].s, (uxtw|sxtw) #1'128// CHECK-NEXT: ld1sh z0.s, p0/z, [x0, z0.s, lsl #1]129// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:130 131ld1sh z0.d, p0/z, [x0, z0.d, lsl #2]132// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid shift/extend specified, expected 'z[0..31].d, (lsl|uxtw|sxtw) #1'133// CHECK-NEXT: ld1sh z0.d, p0/z, [x0, z0.d, lsl #2]134// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:135 136ld1sh z0.d, p0/z, [x0, z0.d, sxtw #2]137// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid shift/extend specified, expected 'z[0..31].d, (lsl|uxtw|sxtw) #1'138// CHECK-NEXT: ld1sh z0.d, p0/z, [x0, z0.d, sxtw #2]139// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:140 141 142// --------------------------------------------------------------------------//143// Invalid vector + immediate addressing modes144 145ld1sh z0.s, p0/z, [z0.s, #-2]146// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].147// CHECK-NEXT: ld1sh z0.s, p0/z, [z0.s, #-2]148// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:149 150ld1sh z0.s, p0/z, [z0.s, #-1]151// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].152// CHECK-NEXT: ld1sh z0.s, p0/z, [z0.s, #-1]153// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:154 155ld1sh z0.s, p0/z, [z0.s, #63]156// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].157// CHECK-NEXT: ld1sh z0.s, p0/z, [z0.s, #63]158// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:159 160ld1sh z0.s, p0/z, [z0.s, #64]161// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].162// CHECK-NEXT: ld1sh z0.s, p0/z, [z0.s, #64]163// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:164 165ld1sh z0.s, p0/z, [z0.s, #3]166// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].167// CHECK-NEXT: ld1sh z0.s, p0/z, [z0.s, #3]168// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:169 170ld1sh z0.d, p0/z, [z0.d, #-2]171// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].172// CHECK-NEXT: ld1sh z0.d, p0/z, [z0.d, #-2]173// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:174 175ld1sh z0.d, p0/z, [z0.d, #-1]176// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].177// CHECK-NEXT: ld1sh z0.d, p0/z, [z0.d, #-1]178// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:179 180ld1sh z0.d, p0/z, [z0.d, #63]181// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].182// CHECK-NEXT: ld1sh z0.d, p0/z, [z0.d, #63]183// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:184 185ld1sh z0.d, p0/z, [z0.d, #64]186// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].187// CHECK-NEXT: ld1sh z0.d, p0/z, [z0.d, #64]188// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:189 190ld1sh z0.d, p0/z, [z0.d, #3]191// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be a multiple of 2 in range [0, 62].192// CHECK-NEXT: ld1sh z0.d, p0/z, [z0.d, #3]193// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:194 195 196// --------------------------------------------------------------------------//197// Negative tests for instructions that are incompatible with movprfx198 199movprfx z0.d, p0/z, z7.d200ld1sh { z0.d }, p0/z, [z0.d]201// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov202// CHECK-NEXT: ld1sh { z0.d }, p0/z, [z0.d]203// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:204 205movprfx z0, z7206ld1sh { z0.d }, p0/z, [z0.d]207// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov208// CHECK-NEXT: ld1sh { z0.d }, p0/z, [z0.d]209// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:210