Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/llvm/test/MC/Mips/mips_directives_bad.s

@@ -0,0 +1,59 @@
+# Error checking for malformed directives
+# RUN: not llvm-mc -triple mips-unknown-unknown %s 2>&1 | FileCheck %s
+
+    .abicalls should have no operands
+# CHECK:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected end of statement
+# CHECK-NEXT:    .abicalls should have no operands
+# CHECK-NEXT:              ^
+
+# We don't know yet how to represent a list of options
+# pic2 will eventually be legal so we will probably want
+# to change it to something silly.
+
+# Blank option operand
+    .option 
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected identifier
+# CHECK-NEXT:    .option 
+# CHECK-NEXT:            ^
+
+# Numeric option operand
+    .option 2
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected identifier
+# CHECK-NEXT:    .option 2
+# CHECK-NEXT:            ^
+
+# Register option operand
+    .option $2
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected identifier
+# CHECK-NEXT:    .option $2
+# CHECK-NEXT:            ^
+
+    .option WithBadOption
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: warning: unknown option, expected 'pic0' or 'pic2'
+# CHECK-NEXT:    .option WithBadOption
+# CHECK-NEXT:            ^
+
+    .option pic0,
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected end of statement
+# CHECK-NEXT:    .option pic0,
+# CHECK-NEXT:                ^
+
+    .option pic0,pic2
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected end of statement
+# CHECK-NEXT:    .option pic0,pic2
+# CHECK-NEXT:                ^
+
+    .option pic0 pic2
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected end of statement
+# CHECK-NEXT:    .option pic0 pic2
+# CHECK-NEXT:                 ^
+
+    .option pic2,
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected end of statement
+# CHECK-NEXT:    .option pic2,
+# CHECK-NEXT:                ^
+
+    .option pic2 pic3
+# CHECK-NEXT:    :{{[0-9]+}}:{{[0-9]+}}: error: unexpected token, expected end of statement
+# CHECK-NEXT:    .option pic2 pic3
+# CHECK-NEXT:                 ^