mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 11:13:28 +01:00
15379f2764
Update the documentation. Rework various backends that relied on the code type. Differential Revision: https://reviews.llvm.org/D92269
166 lines
3.9 KiB
TableGen
166 lines
3.9 KiB
TableGen
// RUN: llvm-tblgen -gen-searchable-tables -I %p/../../include %s | FileCheck %s
|
|
// RUN: not llvm-tblgen -gen-searchable-tables -I %p/../../include -DERROR1 %s 2>&1 | FileCheck --check-prefix=ERROR1 %s
|
|
// XFAIL: vg_leak
|
|
|
|
include "llvm/TableGen/SearchableTable.td"
|
|
|
|
// CHECK-LABEL: GET_BValues_DECL
|
|
// CHECK: enum BValues {
|
|
// CHECK: BAlice = 172,
|
|
// CHECK: BBob = 20,
|
|
// CHECK: BCharlie = 128,
|
|
// CHECK: BEve = 76,
|
|
// CHECK: }
|
|
|
|
// CHECK-LABEL: GET_CEnum_DECL
|
|
// CHECK: enum CEnum {
|
|
// CHECK: CBar
|
|
// CHECK: CBaz
|
|
// CHECK: CFoo
|
|
// CHECK: }
|
|
|
|
// CHECK-LABEL: GET_ATable_DECL
|
|
// CHECK: const AEntry *lookupATableByValues(uint8_t Val1, uint16_t Val2);
|
|
|
|
// CHECK-LABEL: GET_ATable_IMPL
|
|
// CHECK: constexpr AEntry ATable[] = {
|
|
// CHECK: { "baz"
|
|
// CHECK: { "foo"
|
|
// CHECK: { "foobar"
|
|
// CHECK: { "bar"
|
|
// CHECK: };
|
|
|
|
// CHECK: const AEntry *lookupATableByValues(uint8_t Val1, uint16_t Val2) {
|
|
// CHECK: return &*Idx;
|
|
// CHECK: }
|
|
|
|
class AEntry<string str, int val1, int val2> {
|
|
string Str = str;
|
|
bits<8> Val1 = val1;
|
|
bits<10> Val2 = val2;
|
|
}
|
|
|
|
def : AEntry<"bar", 5, 3>;
|
|
def : AEntry<"baz", 2, 6>;
|
|
def : AEntry<"foo", 4, 4>;
|
|
def : AEntry<"foobar", 4, 5>;
|
|
|
|
def ATable : GenericTable {
|
|
let FilterClass = "AEntry";
|
|
let Fields = ["Str", "Val1", "Val2"];
|
|
|
|
let PrimaryKey = ["Val1", "Val2"];
|
|
let PrimaryKeyName = "lookupATableByValues";
|
|
}
|
|
|
|
|
|
// CHECK-LABEL: GET_BTable_IMPL
|
|
// CHECK: constexpr BTypeName BTable[] = {
|
|
// CHECK: { "BAlice", 0xAC, },
|
|
// CHECK: { "BBob", 0x14, Bob == 13 },
|
|
// CHECK: { "BCharlie", 0x80, Charlie == 42 },
|
|
// CHECK: { "BEve", 0x4C, Eve == 108 },
|
|
// CHECK: };
|
|
// CHECK: const BTypeName *lookupBTableByName(StringRef Name) {
|
|
// CHECK: return &BTable[Idx->_index];
|
|
// CHECK: }
|
|
|
|
class BEntry<bits<16> enc, code test = [{}]> {
|
|
string Name = NAME;
|
|
bits<16> Encoding = enc;
|
|
code Test = test;
|
|
}
|
|
|
|
def BAlice : BEntry<0xac>;
|
|
def BBob : BEntry<0x14, [{Bob == 13}]>;
|
|
def BCharlie : BEntry<0x80, "Charlie == 42">;
|
|
def BEve : BEntry<0x4c, [{Eve == }] # 108>;
|
|
|
|
def BValues : GenericEnum {
|
|
let FilterClass = "BEntry";
|
|
let NameField = "Name";
|
|
let ValueField = "Encoding";
|
|
}
|
|
|
|
def BTable : GenericTable {
|
|
let FilterClass = "BEntry";
|
|
string CppTypeName = "BTypeName";
|
|
let Fields = ["Name", "Encoding", "Test"];
|
|
string TypeOf_Test = "code";
|
|
}
|
|
|
|
def lookupBTableByName : SearchIndex {
|
|
let Table = BTable;
|
|
let Key = ["Name"];
|
|
}
|
|
|
|
|
|
// CHECK-LABEL: GET_CTable_DECL
|
|
// CHECK: const CEntry *lookupCEntryByEncoding(uint16_t Encoding);
|
|
// CHECK: const CEntry *lookupCEntry(StringRef Name, unsigned Kind);
|
|
// CHECK-LABEL: GET_CTable_IMPL
|
|
// CHECK: const CEntry *lookupCEntryByEncoding(uint16_t Encoding) {
|
|
// CHECK: if ((Encoding < 0xA) ||
|
|
// CHECK: (Encoding > 0xF))
|
|
// CHECK: return nullptr;
|
|
|
|
// CHECK: const CEntry *lookupCEntry(StringRef Name, unsigned Kind) {
|
|
// CHECK: Index[] = {
|
|
// CHECK: { "ALICE", CBar, 1 },
|
|
// CHECK: { "ALICE", CFoo, 0 },
|
|
// CHECK: { "BOB", CBaz, 2 },
|
|
|
|
class CEnum;
|
|
|
|
def CFoo : CEnum;
|
|
def CBar : CEnum;
|
|
def CBaz : CEnum;
|
|
|
|
def CEnum : GenericEnum {
|
|
let FilterClass = "CEnum";
|
|
}
|
|
|
|
class CEntry<string name, CEnum kind, int enc> {
|
|
string Name = name;
|
|
CEnum Kind = kind;
|
|
bits<16> Encoding = enc;
|
|
}
|
|
|
|
def : CEntry<"alice", CFoo, 10>;
|
|
def : CEntry<"alice", CBar, 13>;
|
|
def : CEntry<"bob", CBaz, 15>;
|
|
|
|
def CTable : GenericTable {
|
|
let FilterClass = "CEntry";
|
|
let Fields = ["Name", "Kind", "Encoding"];
|
|
|
|
string TypeOf_Kind = "CEnum";
|
|
|
|
let PrimaryKey = ["Encoding"];
|
|
let PrimaryKeyName = "lookupCEntryByEncoding";
|
|
let PrimaryKeyEarlyOut = 1;
|
|
}
|
|
|
|
def lookupCEntry : SearchIndex {
|
|
let Table = CTable;
|
|
let Key = ["Name", "Kind"];
|
|
}
|
|
|
|
#ifdef ERROR1
|
|
|
|
class DEntry<string str, int val1> {
|
|
string Str = str;
|
|
bits<8> Val1 = val1;
|
|
}
|
|
|
|
def DFoo : DEntry<"foo", 1>;
|
|
// ERROR1: [[@LINE+1]]:1: error: Record 'DBar' for table 'DTable' is missing field 'Val1'
|
|
def DBar : DEntry<"bar", ?>;
|
|
|
|
def DTable : GenericTable {
|
|
let FilterClass = "DEntry";
|
|
let Fields = ["Str", "Val1"];
|
|
}
|
|
|
|
#endif // ERROR1
|