1 // RUN: llvm-tblgen -gen-asm-matcher -I %p/../../include %s | FileCheck %s 2 3 // Check that specifying AsmVariant works correctly 4 5 include "llvm/Target/Target.td" 6 7 def ArchInstrInfo : InstrInfo { } 8 9 def FooAsmParserVariant : AsmParserVariant { 10 let Variant = 0; 11 let Name = "Foo"; 12 } 13 14 def BarAsmParserVariant : AsmParserVariant { 15 let Variant = 1; 16 let Name = "Bar"; 17 } 18 19 def Arch : Target { 20 let InstructionSet = ArchInstrInfo; 21 let AssemblyParserVariants = [FooAsmParserVariant, BarAsmParserVariant]; 22 } 23 24 def Reg : Register<"reg">; 25 26 def RegClass : RegisterClass<"foo", [i32], 0, (add Reg)>; 27 28 def foo : Instruction { 29 let Size = 2; 30 let OutOperandList = (outs); 31 let InOperandList = (ins); 32 let AsmString = "foo"; 33 let AsmVariantName = "Foo"; 34 let Namespace = "Arch"; 35 } 36 37 def BarAlias : InstAlias<"bar", (foo)> { 38 string AsmVariantName = "Bar"; 39 } 40 41 // CHECK: static const MatchEntry MatchTable0[] = { 42 // CHECK-NEXT: /* foo */, Arch::foo 43 // CHECK-NEXT: }; 44 45 // CHECK: static const MatchEntry MatchTable1[] = { 46 // CHECK-NEXT: /* bar */, Arch::foo 47 // CHECK-NEXT: }; 48
