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1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s2 3 4// --------------------------------------------------------------------------//5// Element sizes must match6 7sadalp z0.b, p0/m, z1.b8// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width9// CHECK-NEXT: sadalp z0.b, p0/m, z1.b10// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:11 12sadalp z0.h, p0/m, z1.h13// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width14// CHECK-NEXT: sadalp z0.h, p0/m, z1.h15// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:16 17sadalp z0.s, p0/m, z1.s18// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width19// CHECK-NEXT: sadalp z0.s, p0/m, z1.s20// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:21 22sadalp z0.d, p0/m, z1.d23// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width24// CHECK-NEXT: sadalp z0.d, p0/m, z1.d25// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:26 27// --------------------------------------------------------------------------//28// Predicate not in restricted predicate range29 30sadalp z0.h, p8/m, z1.b31// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)32// CHECK-NEXT: sadalp z0.h, p8/m, z1.b33// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:34 35// --------------------------------------------------------------------------//36// Negative movprfx tests37 38movprfx z31.s, p0/z, z6.s // element type of the source operand, rather than destination.39sadalp z31.d, p0/m, z30.s40// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx with a different element size41// CHECK-NEXT: sadalp z31.d, p0/m, z30.s42// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:43