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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s2 3 4// ------------------------------------------------------------------------- //5// Invalid predicate6 7pfirst p0.h, p15, p0.h8// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register9// CHECK-NEXT: pfirst p0.h, p15, p0.h10// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:11 12pfirst p0.b, p15/z, p0.b13// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction14// CHECK-NEXT: pfirst p0.b, p15/z, p0.b15// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:16 17pfirst p0.b, p15/m, p0.b18// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction19// CHECK-NEXT: pfirst p0.b, p15/m, p0.b20// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:21 22pfirst p0.b, p15.b, p0.b23// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register24// CHECK-NEXT: pfirst p0.b, p15.b, p0.b25// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:26 27pfirst p0.b, p15.q, p0.b28// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register29// CHECK-NEXT: pfirst p0.b, p15.q, p0.b30// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:31 32 33// ------------------------------------------------------------------------- //34// Tied operands must match35 36pfirst p0.b, p15, p1.b37// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register38// CHECK-NEXT: pfirst p0.b, p15, p1.b39// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:40