| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s |
| |
| |
| // ------------------------------------------------------------------------- // |
| // z register out of range for index |
| |
| fmlslb z0.s, z1.h, z8.h[0] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: fmlslb z0.s, z1.h, z8.h[0] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // ------------------------------------------------------------------------- // |
| // Index out of bounds |
| |
| fmlslb z0.s, z1.h, z7.h[-1] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 7]. |
| // CHECK-NEXT: fmlslb z0.s, z1.h, z7.h[-1] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fmlslb z0.s, z1.h, z7.h[8] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 7]. |
| // CHECK-NEXT: fmlslb z0.s, z1.h, z7.h[8] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // ------------------------------------------------------------------------- // |
| // Invalid element width |
| |
| fmlslb z0.s, z1.b, z2.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: fmlslb z0.s, z1.b, z2.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fmlslb z0.s, z1.s, z2.s |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: fmlslb z0.s, z1.s, z2.s |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fmlslb z0.s, z1.d, z2.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: fmlslb z0.s, z1.d, z2.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fmlslb z0.s, z1.b, z2.b[0] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: fmlslb z0.s, z1.b, z2.b[0] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fmlslb z0.s, z1.s, z2.s[0] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: fmlslb z0.s, z1.s, z2.s[0] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| fmlslb z0.s, z1.d, z2.d[0] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: fmlslb z0.s, z1.d, z2.d[0] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z29.s, p0/z, z7.s |
| fmlslb z29.s, z30.h, z31.h |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx |
| // CHECK-NEXT: fmlslb z29.s, z30.h, z31.h |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z0.s, p0/z, z7.s |
| fmlslb z0.s, z1.h, z7.h[0] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx |
| // CHECK-NEXT: fmlslb z0.s, z1.h, z7.h[0] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
