Sparc: support the "set" synthetic instruction.

[oota-llvm.git] / lib / Target / Sparc / SparcInstrFormats.td

diff --git a/lib/Target/Sparc/SparcInstrFormats.td b/lib/Target/Sparc/SparcInstrFormats.td
index 4c97687b14db15300e010661351af42c577759f5..74ccf551e473272308ed84d5c03f1b3386c76573 100644 (file)
--- a/lib/Target/Sparc/SparcInstrFormats.td
+++ b/lib/Target/Sparc/SparcInstrFormats.td
@@ -331,3 +331,11 @@ class TRAPSPri<bits<6> op3Val, dag outs, dag ins, string asmstr,
    let Inst{10-8} = 0;
    let Inst{7-0}  = imm;
 }
+
+// Pseudo-instructions for alternate assembly syntax (never used by codegen).
+// These are aliases that require C++ handling to convert to the target
+// instruction, while InstAliases can be handled directly by tblgen.
+class AsmPseudoInst<dag outs, dag ins, string asm>
+  : InstSP<outs, ins, asm, []> {
+  let isPseudo = 1;
+}