41 lines
1.6 KiB
ArmAsm
41 lines
1.6 KiB
ArmAsm
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// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1 2>&1 < %s | FileCheck %s
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// --------------------------------------------------------------------------//
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// Invalid vector list
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sqrshrn z0.h, {z0.s-z2.s}, #16
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// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
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// CHECK-NEXT: sqrshrn z0.h, {z0.s-z2.s}, #16
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// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
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sqrshrn z0.h, {z1.s-z2.s}, #16
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// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: Invalid vector list, expected list with 2 consecutive SVE vectors, where the first vector is a multiple of 2 and with matching element types
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// CHECK-NEXT: sqrshrn z0.h, {z1.s-z2.s}, #16
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// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
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// --------------------------------------------------------------------------//
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// Invalid vector suffixes
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sqrshrn z0.b, {z0.s-z1.s}, #16
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// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
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// CHECK-NEXT: sqrshrn z0.b, {z0.s-z1.s}, #16
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// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
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sqrshrn z0.h, {z0.d-z1.d}, #16
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// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
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// CHECK-NEXT: sqrshrn z0.h, {z0.d-z1.d}, #16
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// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
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// --------------------------------------------------------------------------//
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// Invalid immediate
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sqrshrn z0.h, {z0.s-z1.s}, #17
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// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16].
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// CHECK-NEXT: sqrshrn z0.h, {z0.s-z1.s}, #17
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// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
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sqrshrn z0.h, {z0.s-z1.s}, #0
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// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16].
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// CHECK-NEXT: sqrshrn z0.h, {z0.s-z1.s}, #0
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// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
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