| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s |
| |
| |
| // ------------------------------------------------------------------------- // |
| // Invalid element size |
| |
| sqrdcmlah z0.h, z1.b, z2.b[0], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: sqrdcmlah z0.h, z1.b, z2.b[0], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.h, z1.s, z2.s[0], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: sqrdcmlah z0.h, z1.s, z2.s[0], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.h, z1.d, z2.d[0], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: sqrdcmlah z0.h, z1.d, z2.d[0], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.s, z1.b, z2.b[0], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.b, z2.b[0], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.s, z1.h, z2.h[0], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.h, z2.h[0], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.s, z1.d, z2.d[0], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.d, z2.d[0], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // ------------------------------------------------------------------------- // |
| // Invalid restricted register for indexed vector. |
| |
| sqrdcmlah z0.h, z1.h, z8.h[3], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: sqrdcmlah z0.h, z1.h, z8.h[3], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.s, z1.s, z16.s[1], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.s, z16.s[1], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // ------------------------------------------------------------------------- // |
| // Invalid element index |
| |
| sqrdcmlah z0.h, z1.h, z7.h[-1], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3]. |
| // CHECK-NEXT: sqrdcmlah z0.h, z1.h, z7.h[-1], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.h, z1.h, z7.h[4], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3]. |
| // CHECK-NEXT: sqrdcmlah z0.h, z1.h, z7.h[4], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.s, z1.s, z15.s[-1], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 1]. |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.s, z15.s[-1], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.s, z1.s, z15.s[2], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 1]. |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.s, z15.s[2], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid rotation |
| |
| sqrdcmlah z0.h, z1.h, z2.h[0], #360 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: complex rotation must be 0, 90, 180 or 270. |
| // CHECK-NEXT: sqrdcmlah z0.h, z1.h, z2.h[0], #360 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqrdcmlah z0.s, z1.s, z2.s[0], #450 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: complex rotation must be 0, 90, 180 or 270. |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.s, z2.s[0], #450 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z0.b, p0/z, z7.b |
| sqrdcmlah z0.b, z1.b, z31.b, #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx |
| // CHECK-NEXT: sqrdcmlah z0.b, z1.b, z31.b, #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z0.s, p0/z, z7.s |
| sqrdcmlah z0.s, z1.s, z15.s[1], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx |
| // CHECK-NEXT: sqrdcmlah z0.s, z1.s, z15.s[1], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
