MC/ARM: Add an ARMOperand class for condition codes.

[oota-llvm.git] / lib / Target / ARM / ARMInstrFormats.td

diff --git a/lib/Target/ARM/ARMInstrFormats.td b/lib/Target/ARM/ARMInstrFormats.td
index a0f887b41d2b4876cdf7ceaa171f2375d5fb927f..25c94331a4c3466d2381c4adfcdfdc91991c955c 100644 (file)
--- a/lib/Target/ARM/ARMInstrFormats.td
+++ b/lib/Target/ARM/ARMInstrFormats.td
@@ -138,11 +138,17 @@ def VFPNeonDomain : Domain<3>; // Instructions in both VFP & Neon domains
 // ARM special operands.
 //
 
+def CondCodeOperand : AsmOperandClass {
+  let Name = "CondCode";
+  let SuperClasses = [];
+}
+
 // ARM Predicate operand. Default to 14 = always (AL). Second part is CC
 // register whose default is 0 (no register).
 def pred : PredicateOperand<OtherVT, (ops i32imm, CCR),
                                      (ops (i32 14), (i32 zero_reg))> {
   let PrintMethod = "printPredicateOperand";
+  let ParserMatchClass = CondCodeOperand;
 }
 
 // Conditional code result for instructions whose 's' bit is set, e.g. subs.