| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s |
| |
| // input should be a 64bit scalar register |
| dup z0.d, w0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.d, w0 |
| // CHECK-NOT: [[@LINE-3]]:{{[0-9]+}}: |
| |
| // wzr is not a valid operand to dup |
| dup z0.s, wzr |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.s, wzr |
| // CHECK-NOT: [[@LINE-3]]:{{[0-9]+}}: |
| |
| // xzr is not a valid operand to dup |
| dup z0.d, xzr |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.d, xzr |
| // CHECK-NOT: [[@LINE-3]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid immediates |
| |
| dup z0.b, #0, lsl #8 // #0, lsl #8 is not valid for .b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 255] |
| // CHECK-NEXT: dup z0.b, #0, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.b, #-129 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 255] |
| // CHECK-NEXT: dup z0.b, #-129 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.b, #-1, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 255] |
| // CHECK-NEXT: dup z0.b, #-1, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.b, #256 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 255] |
| // CHECK-NEXT: dup z0.b, #256 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.b, #1, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 255] |
| // CHECK-NEXT: dup z0.b, #1, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.h, #-33024 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 65280] |
| // CHECK-NEXT: dup z0.h, #-33024 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.h, #-32769 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 65280] |
| // CHECK-NEXT: dup z0.h, #-32769 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.h, #-129, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 65280] |
| // CHECK-NEXT: dup z0.h, #-129, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.h, #65281 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 65280] |
| // CHECK-NEXT: dup z0.h, #65281 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.h, #65536 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 65280] |
| // CHECK-NEXT: dup z0.h, #65536 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.h, #256, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 65280] |
| // CHECK-NEXT: dup z0.h, #256, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.s, #-33024 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.s, #-33024 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.s, #-32769 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.s, #-32769 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.s, #-129, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.s, #-129, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.s, #32513 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.s, #32513 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.s, #32768 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.s, #32768 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.s, #128, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.s, #128, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.d, #-33024 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.d, #-33024 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.d, #-32769 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.d, #-32769 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.d, #-129, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.d, #-129, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.d, #32513 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.d, #32513 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.d, #32768 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.d, #32768 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.d, #128, lsl #8 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [-128, 127] or a multiple of 256 in range [-32768, 32512] |
| // CHECK-NEXT: dup z0.d, #128, lsl #8 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Immediate not compatible with encode/decode function. |
| |
| dup z0.b, b0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.b, b0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.h, h0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.h, h0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.s, s0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.s, s0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.d, d0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.d, d0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z0.q, q0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: dup z0.q, q0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z24.b, z17.b[-1] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 63]. |
| // CHECK-NEXT: dup z24.b, z17.b[-1] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z17.b, z5.b[64] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 63]. |
| // CHECK-NEXT: dup z17.b, z5.b[64] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z16.h, z30.h[-1] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 31]. |
| // CHECK-NEXT: dup z16.h, z30.h[-1] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z19.h, z23.h[32] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 31]. |
| // CHECK-NEXT: dup z19.h, z23.h[32] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z1.s, z6.s[-1] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 15]. |
| // CHECK-NEXT: dup z1.s, z6.s[-1] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z24.s, z3.s[16] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 15]. |
| // CHECK-NEXT: dup z24.s, z3.s[16] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z5.d, z25.d[-1] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 7]. |
| // CHECK-NEXT: dup z5.d, z25.d[-1] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z12.d, z28.d[8] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 7]. |
| // CHECK-NEXT: dup z12.d, z28.d[8] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z22.q, z7.q[-1] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3]. |
| // CHECK-NEXT: dup z22.q, z7.q[-1] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| dup z24.q, z21.q[4] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3]. |
| // CHECK-NEXT: dup z24.q, z21.q[4] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z31.b, p0/z, z6.b |
| dup z31.b, wsp |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: dup z31.b, wsp |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z31, z6 |
| dup z31.b, wsp |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: dup z31.b, wsp |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z21.d, p0/z, z28.d |
| dup z21.d, #32512 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: dup z21.d, #32512 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z21, z28 |
| dup z21.d, #32512 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: dup z21.d, #32512 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z31.d, p0/z, z6.d |
| dup z31.d, z31.d[7] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: dup z31.d, z31.d[7] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z31, z6 |
| dup z31.d, z31.d[7] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: dup z31.d, z31.d[7] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
