1 files changed, 122 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/lsl-diagnostics.s b/test/MC/AArch64/SVE/lsl-diagnostics.s
new file mode 100644
index 000000000000..067acf9ace6e
--- /dev/null
+++ b/test/MC/AArch64/SVE/lsl-diagnostics.s
@@ -0,0 +1,122 @@
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve  2>&1 < %s| FileCheck %s
+
+lsl z18.b, z28.b, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
+// CHECK-NEXT: lsl z18.b, z28.b, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z1.b, z9.b, #8
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
+// CHECK-NEXT: lsl z1.b, z9.b, #8
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z18.b, p0/m, z28.b, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
+// CHECK-NEXT: lsl z18.b, p0/m, z28.b, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z1.b, p0/m, z9.b, #8
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
+// CHECK-NEXT: lsl z1.b, p0/m, z9.b, #8
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z21.h, z2.h, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
+// CHECK-NEXT: lsl z21.h, z2.h, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z14.h, z30.h, #16
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
+// CHECK-NEXT: lsl z14.h, z30.h, #16
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z21.h, p0/m, z2.h, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
+// CHECK-NEXT: lsl z21.h, p0/m, z2.h, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z14.h, p0/m, z30.h, #16
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
+// CHECK-NEXT: lsl z14.h, p0/m, z30.h, #16
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z6.s, z12.s, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
+// CHECK-NEXT: lsl z6.s, z12.s, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z23.s, z19.s, #32
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
+// CHECK-NEXT: lsl z23.s, z19.s, #32
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z6.s, p0/m, z12.s, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
+// CHECK-NEXT: lsl z6.s, p0/m, z12.s, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z23.s, p0/m, z19.s, #32
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
+// CHECK-NEXT: lsl z23.s, p0/m, z19.s, #32
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z3.d, z24.d, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
+// CHECK-NEXT: lsl z3.d, z24.d, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z25.d, z16.d, #64
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
+// CHECK-NEXT: lsl z25.d, z16.d, #64
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z3.d, p0/m, z24.d, #-1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
+// CHECK-NEXT: lsl z3.d, p0/m, z24.d, #-1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z25.d, p0/m, z16.d, #64
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
+// CHECK-NEXT: lsl z25.d, p0/m, z16.d, #64
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Source and Destination Registers must match
+
+lsl z0.b, p0/m, z1.b, z2.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
+// CHECK-NEXT: lsl z0.b, p0/m, z1.b, z2.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z0.b, p0/m, z1.b, #1
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register
+// CHECK-NEXT: lsl z0.b, p0/m, z1.b, #1
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Element sizes must match
+
+lsl z0.b, z0.d, z1.d
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: lsl z0.b, z0.d, z1.d
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z0.b, p0/m, z0.d, z1.d
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: lsl z0.b, p0/m, z0.d, z1.d
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+lsl z0.b, p0/m, z0.b, z1.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
+// CHECK-NEXT: lsl z0.b, p0/m, z0.b, z1.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+// --------------------------------------------------------------------------//
+// Predicate not in restricted predicate range
+
+lsl z0.b, p8/m, z0.b, z1.b
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
+// CHECK-NEXT: lsl z0.b, p8/m, z0.b, z1.b
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: