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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s2 3// --------------------------------------------------------------------------//4// Invalid immediate (in range [0, 63]).5 6ld1rsb z0.h, p1/z, [x0, #-1]7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be in range [0, 63].8// CHECK-NEXT: ld1rsb z0.h, p1/z, [x0, #-1]9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:10 11ld1rsb z0.h, p1/z, [x0, #64]12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be in range [0, 63].13// CHECK-NEXT: ld1rsb z0.h, p1/z, [x0, #64]14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:15 16 17// --------------------------------------------------------------------------//18// Invalid result vector element size19 20ld1rsb z0.b, p1/z, [x0]21// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width22// CHECK-NEXT: ld1rsb z0.b, p1/z, [x0]23// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:24 25 26// --------------------------------------------------------------------------//27// restricted predicate has range [0, 7].28 29ld1rsb z0.h, p8/z, [x0]30// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)31// CHECK-NEXT: ld1rsb z0.h, p8/z, [x0]32// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:33 34 35// --------------------------------------------------------------------------//36// Negative tests for instructions that are incompatible with movprfx37 38movprfx z31.d, p7/z, z6.d39ld1rsb { z31.d }, p7/z, [sp, #63]40// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov41// CHECK-NEXT: ld1rsb { z31.d }, p7/z, [sp, #63]42// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:43 44movprfx z31, z645ld1rsb { z31.d }, p7/z, [sp, #63]46// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov47// CHECK-NEXT: ld1rsb { z31.d }, p7/z, [sp, #63]48// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:49