File: LetInsideMultiClasses.td

package info (click to toggle)
swiftlang 6.2.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,856,264 kB
  • sloc: cpp: 9,995,718; ansic: 2,234,019; asm: 1,092,167; python: 313,940; objc: 82,726; f90: 80,126; lisp: 38,373; pascal: 25,580; sh: 20,378; ml: 5,058; perl: 4,751; makefile: 4,725; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (34 lines) | stat: -rw-r--r-- 664 bytes parent folder | download | duplicates (41) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
// RUN: llvm-tblgen %s | FileCheck %s
// XFAIL: vg_leak

// CHECK: bit IsDouble = 1;
// CHECK: bit IsDouble = 1;
// CHECK: bit IsDouble = 1;
// CHECK-NOT: bit IsDouble = 1;

class Instruction<bits<4> opc, string Name> {
  bits<4> opcode = opc;
  string name = Name;
  bit IsDouble = 0;
}

multiclass basic_r<bits<4> opc> {
  let name = "newname" in {
    def rr : Instruction<opc, "rr">;
    def rm : Instruction<opc, "rm">;
  }

  let name = "othername" in
    def rx : Instruction<opc, "rx">;
}

multiclass basic_ss<bits<4> opc> {
  let IsDouble = 0 in
    defm SS : basic_r<opc>;

  let IsDouble = 1 in
    defm SD : basic_r<opc>;
}

defm ADD : basic_ss<0xf>;