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Generate a single Enum value file for system operands.

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Rot127 2023-06-03 14:54:09 -05:00
parent 64e376e1dc
commit 3e5291ad63
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GPG Key ID: 3812B8258810AF67
2 changed files with 18 additions and 42 deletions
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4
llvm/utils/TableGen/Printer.h
View File

@ -30,9 +30,7 @@ typedef enum {
ST_NONE,
ST_DECL_OS,
ST_IMPL_OS,
ST_ENUM_SYSREG_OS,
ST_ENUM_SYSIMM_OS,
ST_ENUM_SYSALIAS_OS,
ST_ENUM_SYSOPS_OS,
} StreamType;
namespace llvm {

54
llvm/utils/TableGen/PrinterCapstone.cpp
View File

@ -3155,20 +3155,10 @@ void PrinterCapstone::searchableTablesWriteFiles() const {
raw_string_ostream &Impl = searchableTablesGetOS(ST_IMPL_OS);
writeFile(Filename, Header.str() + Decl.str() + Impl.str());
raw_string_ostream &SysRegEnum = searchableTablesGetOS(ST_ENUM_SYSREG_OS);
raw_string_ostream &SysImmEnum = searchableTablesGetOS(ST_ENUM_SYSIMM_OS);
raw_string_ostream &SysAliasEnum = searchableTablesGetOS(ST_ENUM_SYSALIAS_OS);
if (!SysRegEnum.str().empty()) {
Filename = TargetName + "GenCSSystemRegisterEnum.inc";
writeFile(Filename, Header.str() + SysRegEnum.str());
}
if (!SysImmEnum.str().empty()) {
Filename = TargetName + "GenCSSystemImmediateEnum.inc";
writeFile(Filename, Header.str() + SysImmEnum.str());
}
if (!SysAliasEnum.str().empty()) {
Filename = TargetName + "GenCSSystemAliasEnum.inc";
writeFile(Filename, Header.str() + SysAliasEnum.str());
raw_string_ostream &SysOpsEnum = searchableTablesGetOS(ST_ENUM_SYSOPS_OS);
if (!SysOpsEnum.str().empty()) {
Filename = TargetName + "GenCSSystemOperandsEnum.inc";
writeFile(Filename, Header.str() + SysOpsEnum.str());
}
}
@ -3179,19 +3169,13 @@ raw_string_ostream &PrinterCapstone::searchableTablesGetOS(StreamType G) const {
static std::string SysRegDecl;
static raw_string_ostream *SysRegDeclOS;
static std::string SysRegEnum;
static raw_string_ostream *SysRegEnumOS;
static std::string SysImmEnum;
static raw_string_ostream *SysImmEnumOS;
static std::string SysAliasEnum;
static raw_string_ostream *SysAliasEnumOS;
static raw_string_ostream *SysOpsEnumOS;
static std::string SysRegImpl;
static raw_string_ostream *SysRegImplOS;
if (!Init) {
SysRegDeclOS = new raw_string_ostream(SysRegDecl);
SysRegImplOS = new raw_string_ostream(SysRegImpl);
SysRegEnumOS = new raw_string_ostream(SysRegEnum);
SysImmEnumOS = new raw_string_ostream(SysImmEnum);
SysAliasEnumOS = new raw_string_ostream(SysAliasEnum);
SysOpsEnumOS = new raw_string_ostream(SysRegEnum);
Init = true;
}
@ -3202,12 +3186,8 @@ raw_string_ostream &PrinterCapstone::searchableTablesGetOS(StreamType G) const {
return *SysRegDeclOS;
case ST_IMPL_OS:
return *SysRegImplOS;
case ST_ENUM_SYSREG_OS:
return *SysRegEnumOS;
case ST_ENUM_SYSIMM_OS:
return *SysImmEnumOS;
case ST_ENUM_SYSALIAS_OS:
return *SysAliasEnumOS;
case ST_ENUM_SYSOPS_OS:
return *SysOpsEnumOS;
}
}
@ -3458,6 +3438,10 @@ void PrinterCapstone::searchableTablesEmitMapI(
raw_string_ostream &OutS = searchableTablesGetOS(ST_IMPL_OS);
OutS << "static const " << getTableNamespacePrefix(Table, TargetName)
<< Table.CppTypeName << " " << Table.Name << "[] = {\n";
raw_string_ostream &EnumOS = searchableTablesGetOS(ST_ENUM_SYSOPS_OS);
EnumOS << "#ifdef GET_ENUM_VALUES_" << Table.CppTypeName << "\n";
EnumOS << "#undef GET_ENUM_VALUES_" << Table.CppTypeName << "\n";
}
void PrinterCapstone::searchableTablesEmitMapII() const {
@ -3566,17 +3550,8 @@ void PrinterCapstone::searchableTablesEmitMapIII(const GenericTable &Table,
return;
EnumNamesSeen.emplace(EnumName);
if (OpGroup == "SYSREG") {
raw_string_ostream &EnumOS = searchableTablesGetOS(ST_ENUM_SYSREG_OS);
raw_string_ostream &EnumOS = searchableTablesGetOS(ST_ENUM_SYSOPS_OS);
EnumOS << "\t" + EnumName + " = " << format("0x%x", EnumVal) << ",\n";
} else if (OpGroup == "SYSIMM") {
raw_string_ostream &EnumOS = searchableTablesGetOS(ST_ENUM_SYSIMM_OS);
EnumOS << "\t" + EnumName + " = " << format("0x%x", EnumVal) << ",\n";
} else if (OpGroup == "SYSALIAS") {
raw_string_ostream &EnumOS = searchableTablesGetOS(ST_ENUM_SYSALIAS_OS);
EnumOS << "\t" + EnumName + " = " << format("0x%x", EnumVal) << ",\n";
} else
llvm_unreachable("Unknown OpGroup");
} else {
OutS << Regex("{ *}").sub("{0}", Repr);
}
@ -3594,6 +3569,9 @@ void PrinterCapstone::searchableTablesEmitMapV() {
if (DoNotEmit)
return;
OutS << " };\n\n";
raw_string_ostream &EnumOS = searchableTablesGetOS(ST_ENUM_SYSOPS_OS);
EnumOS << "#endif\n\n";
}
} // end namespace llvm