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-rw-r--r--test/MC/AArch64/fullfp16-diagnostics.s82
1 files changed, 82 insertions, 0 deletions
diff --git a/test/MC/AArch64/fullfp16-diagnostics.s b/test/MC/AArch64/fullfp16-diagnostics.s
new file mode 100644
index 000000000000..06035dbf7028
--- /dev/null
+++ b/test/MC/AArch64/fullfp16-diagnostics.s
@@ -0,0 +1,82 @@
+// RUN: not llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon < %s 2> %t
+// RUN: FileCheck < %t %s
+
+ fmla v0.4h, v1.4h, v16.h[3]
+ fmla v2.8h, v3.8h, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmla v0.4h, v1.4h, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmla v2.8h, v3.8h, v17.h[6]
+// CHECK-NEXT: ^
+
+ fmls v0.4h, v1.4h, v16.h[3]
+ fmls v2.8h, v3.8h, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmls v0.4h, v1.4h, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmls v2.8h, v3.8h, v17.h[6]
+// CHECK-NEXT: ^
+
+ fmul v0.4h, v1.4h, v16.h[3]
+ fmul v2.8h, v3.8h, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmul v0.4h, v1.4h, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmul v2.8h, v3.8h, v17.h[6]
+// CHECK-NEXT: ^
+
+ fmulx v0.4h, v1.4h, v16.h[3]
+ fmulx v2.8h, v3.8h, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmulx v0.4h, v1.4h, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmulx v2.8h, v3.8h, v17.h[6]
+// CHECK-NEXT: ^
+
+ fmla h0, h1, v16.h[3]
+ fmla h2, h3, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmla h0, h1, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmla h2, h3, v17.h[6]
+// CHECK-NEXT: ^
+
+ fmls h0, h1, v16.h[3]
+ fmls h2, h3, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmls h0, h1, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmls h2, h3, v17.h[6]
+// CHECK-NEXT: ^
+
+ fmul h0, h1, v16.h[3]
+ fmul h2, h3, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmul h0, h1, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmul h2, h3, v17.h[6]
+// CHECK-NEXT: ^
+
+ fmulx h0, h1, v16.h[3]
+ fmulx h2, h3, v17.h[6]
+
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmulx h0, h1, v16.h[3]
+// CHECK-NEXT: ^
+// CHECK: error: invalid operand for instruction
+// CHECK-NEXT: fmulx h2, h3, v17.h[6]
+// CHECK-NEXT: ^