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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s2 3 4// ------------------------------------------------------------------------- //5// z register out of range for index6 7sqrdmulh z0.h, z1.h, z8.h[0]8// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction9// CHECK-NEXT: sqrdmulh z0.h, z1.h, z8.h[0]10// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:11 12sqrdmulh z0.s, z1.s, z8.s[0]13// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction14// CHECK-NEXT: sqrdmulh z0.s, z1.s, z8.s[0]15// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:16 17sqrdmulh z0.d, z1.d, z16.d[0]18// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction19// CHECK-NEXT: sqrdmulh z0.d, z1.d, z16.d[0]20// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:21 22 23// ------------------------------------------------------------------------- //24// Invalid element index25 26sqrdmulh z0.h, z1.h, z2.h[-1]27// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 7].28// CHECK-NEXT: sqrdmulh z0.h, z1.h, z2.h[-1]29// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:30 31sqrdmulh z0.h, z1.h, z2.h[8]32// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 7].33// CHECK-NEXT: sqrdmulh z0.h, z1.h, z2.h[8]34// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:35 36sqrdmulh z0.s, z1.s, z2.s[-1]37// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3].38// CHECK-NEXT: sqrdmulh z0.s, z1.s, z2.s[-1]39// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:40 41sqrdmulh z0.s, z1.s, z2.s[4]42// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3].43// CHECK-NEXT: sqrdmulh z0.s, z1.s, z2.s[4]44// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:45 46sqrdmulh z0.d, z1.d, z2.d[-1]47// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 1].48// CHECK-NEXT: sqrdmulh z0.d, z1.d, z2.d[-1]49// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:50 51sqrdmulh z0.d, z1.d, z2.d[2]52// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 1].53// CHECK-NEXT: sqrdmulh z0.d, z1.d, z2.d[2]54// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:55 56// ------------------------------------------------------------------------- //57// Invalid element width58 59sqrdmulh z0.b, z1.h, z2.h60// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width61// CHECK-NEXT: sqrdmulh z0.b, z1.h, z2.h62// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:63 64sqrdmulh z0.h, z1.s, z2.s65// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width66// CHECK-NEXT: sqrdmulh z0.h, z1.s, z2.s67// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:68 69sqrdmulh z0.s, z1.d, z2.d70// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width71// CHECK-NEXT: sqrdmulh z0.s, z1.d, z2.d72// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:73 74sqrdmulh z0.d, z1.b, z2.b75// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width76// CHECK-NEXT: sqrdmulh z0.d, z1.b, z2.b77// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:78 79sqrdmulh z0.b, z1.b, z2.b[0]80// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction81// CHECK-NEXT: sqrdmulh z0.b, z1.b, z2.b[0]82// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:83 84sqrdmulh z0.b, z1.h, z2.h[0]85// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width86// CHECK-NEXT: sqrdmulh z0.b, z1.h, z2.h[0]87// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:88 89sqrdmulh z0.h, z1.s, z2.s[0]90// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width91// CHECK-NEXT: sqrdmulh z0.h, z1.s, z2.s[0]92// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:93 94sqrdmulh z0.s, z1.d, z2.d[0]95// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width96// CHECK-NEXT: sqrdmulh z0.s, z1.d, z2.d[0]97// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:98 99sqrdmulh z0.d, z1.b, z2.b[0]100// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width101// CHECK-NEXT: sqrdmulh z0.d, z1.b, z2.b[0]102// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:103 104// --------------------------------------------------------------------------//105// Negative tests for instructions that are incompatible with movprfx106 107movprfx z31.d, p0/z, z6.d108sqrdmulh z31.d, z31.d, z15.d109// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov110// CHECK-NEXT: sqrdmulh z31.d, z31.d, z15.d111// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:112 113movprfx z31, z6114sqrdmulh z31.d, z31.d, z15.d115// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov116// CHECK-NEXT: sqrdmulh z31.d, z31.d, z15.d117// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:118 119movprfx z31.d, p0/z, z6.d120sqrdmulh z31.d, z31.d, z15.d[1]121// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov122// CHECK-NEXT: sqrdmulh z31.d, z31.d, z15.d[1]123// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:124 125movprfx z31, z6126sqrdmulh z31.d, z31.d, z15.d[1]127// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov128// CHECK-NEXT: sqrdmulh z31.d, z31.d, z15.d[1]129// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:130