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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s2 3// ------------------------------------------------------------------------- //4// Invalid result register5 6incp sp, p07// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand8// CHECK-NEXT: incp sp, p09// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:10 11incp z0.b, p012// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width13// CHECK-NEXT: incp z0.b, p014// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:15 16 17// ------------------------------------------------------------------------- //18// Invalid predicate operand19 20incp x0, p021// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register22// CHECK-NEXT: incp x0, p023// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:24 25incp x0, p0/z26// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register27// CHECK-NEXT: incp x0, p0/z28// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:29 30incp x0, p0/m31// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register32// CHECK-NEXT: incp x0, p0/m33// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:34 35incp x0, p0.q36// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register37// CHECK-NEXT: incp x0, p0.q38// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:39 40incp z0.d, p0.b41// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register42// CHECK-NEXT: incp z0.d, p0.b43// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:44 45incp z0.d, p0.q46// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register47// CHECK-NEXT: incp z0.d, p0.q48// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:49 50 51// --------------------------------------------------------------------------//52// Negative tests for instructions that are incompatible with movprfx53 54movprfx z31.d, p7/z, z6.d55incp z31.d, p756// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx57// CHECK-NEXT: incp z31.d, p758// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:59