| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s |
| |
| // --------------------------------------------------------------------------// |
| // Immediate not compatible with encode/decode function. |
| |
| eor z5.b, z5.b, #0xfa |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate |
| // CHECK-NEXT: eor z5.b, z5.b, #0xfa |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor z5.b, z5.b, #0xfff9 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate |
| // CHECK-NEXT: eor z5.b, z5.b, #0xfff9 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor z5.h, z5.h, #0xfffa |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate |
| // CHECK-NEXT: eor z5.h, z5.h, #0xfffa |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor z5.h, z5.h, #0xfffffff9 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate |
| // CHECK-NEXT: eor z5.h, z5.h, #0xfffffff9 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor z5.s, z5.s, #0xfffffffa |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate |
| // CHECK-NEXT: eor z5.s, z5.s, #0xfffffffa |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor z5.s, z5.s, #0xffffffffffffff9 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate |
| // CHECK-NEXT: eor z5.s, z5.s, #0xffffffffffffff9 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor z15.d, z15.d, #0xfffffffffffffffa |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate |
| // CHECK-NEXT: eor z15.d, z15.d, #0xfffffffffffffffa |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // --------------------------------------------------------------------------// |
| // Source and Destination Registers must match |
| |
| eor z7.d, z8.d, #254 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register |
| // CHECK-NEXT: eor z7.d, z8.d, #254 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor z0.d, p0/m, z1.d, z2.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register |
| // CHECK-NEXT: eor z0.d, p0/m, z1.d, z2.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // Element size specifiers should match. |
| eor z21.d, z5.d, z26.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: eor z21.d, z5.d, z26.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Predicate out of restricted predicate range |
| |
| eor z0.d, p8/z, z0.d, z1.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) |
| // CHECK-NEXT: eor z0.d, p8/z, z0.d, z1.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Predicate register must have .b suffix |
| |
| eor p0.h, p0/z, p0.h, p1.h |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register. |
| // CHECK-NEXT: eor p0.h, p0/z, p0.h, p1.h |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor p0.s, p0/z, p0.s, p1.s |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register. |
| // CHECK-NEXT: eor p0.s, p0/z, p0.s, p1.s |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| eor p0.d, p0/z, p0.d, p1.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate register. |
| // CHECK-NEXT: eor p0.d, p0/z, p0.d, p1.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // --------------------------------------------------------------------------// |
| // Operation only has zeroing predicate behaviour (p0/z). |
| |
| eor p0.b, p0/m, p1.b, p2.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand |
| // CHECK-NEXT: eor p0.b, p0/m, p1.b, p2.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z0.d, p0/z, z7.d |
| eor z0.d, z0.d, #0x6 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx |
| // CHECK-NEXT: eor z0.d, z0.d, #0x6 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z0.d, p0/z, z7.d |
| eor z0.d, z0.d, z0.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: eor z0.d, z0.d, z0.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z0, z7 |
| eor z0.d, z0.d, z0.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: eor z0.d, z0.d, z0.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
