| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s |
| |
| // --------------------------------------------------------------------------// |
| // Restricted predicate out of range. |
| |
| fcmla z0.d, p8/m, z1.d, z2.d, #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) |
| // CHECK-NEXT: fcmla z0.d, p8/m, z1.d, z2.d, #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid rotation |
| |
| fcmla z0.d, p0/m, z1.d, z2.d, #360 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: complex rotation must be 0, 90, 180 or 270. |
| // CHECK-NEXT: fcmla z0.d, p0/m, z1.d, z2.d, #360 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fcmla z0.d, p0/m, z1.d, z2.d, #450 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: complex rotation must be 0, 90, 180 or 270. |
| // CHECK-NEXT: fcmla z0.d, p0/m, z1.d, z2.d, #450 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Index out of bounds or invalid for element size |
| |
| fcmla z0.h, z1.h, z2.h[-1], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3]. |
| // CHECK-NEXT: fcmla z0.h, z1.h, z2.h[-1], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fcmla z0.h, z1.h, z2.h[4], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 3]. |
| // CHECK-NEXT: fcmla z0.h, z1.h, z2.h[4], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fcmla z0.s, z1.s, z2.s[-1], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 1]. |
| // CHECK-NEXT: fcmla z0.s, z1.s, z2.s[-1], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fcmla z0.s, z1.s, z2.s[2], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 1]. |
| // CHECK-NEXT: fcmla z0.s, z1.s, z2.s[2], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fcmla z0.d, z1.d, z2.d[0], #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand |
| // CHECK-NEXT: fcmla z0.d, z1.d, z2.d[0], #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z21.s, p0/z, z28.s |
| fcmla z21.s, z10.s, z5.s[1], #90 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx |
| // CHECK-NEXT: fcmla z21.s, z10.s, z5.s[1], #90 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
