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clang-p2996/clang/utils/TableGen/TableGen.cpp
SpencerAbson 1f70fcefa9 [Clang][AArch64] Add customisable immediate range checking to NEON (#100278) 
This patch moves NEON immediate argument specification and checking to
the system currently shared by both SVE and SME.

In its current form, the TableGen definition of a NEON intrinsic cannot
control how its immediate arguments are range-checked, this information
must be inferred from the name of the intrinsic by NeonEmitter, which
also assumes that any NEON instruction will only ever receive a single
immediate argument. For SVE/SME instrinsics, this information is more
conveniently supplied in the TableGen definition.

As a result, for each immediate argument, NEON instructions must define
- The index of the immediate argument to be checked
- The type of immediate range check to be performed,
    (e.g., ImmCheckShiftRight)
- The index of the argument whose type defines the context
    of this immediate check (base type, vector size).
- **Difference from SVE/SME** If this definition generates a polymorphic
NEON builtin, the base type defined by this argument is overwritten by
that of the type code supplied to the overloaded builtin call. This
third argument is omitted in some cases due to this.

Here is an example for
[`vfma_laneq`](https://developer.arm.com/architectures/instruction-sets/intrinsics/#f:@navigationhierarchiessimdisa=[Neon]&q=vfma_laneq)
- The immediate is supplied in argument 3
- The immediate is used as an index into the lanes of argument 2
- So we must perform an immediate check on argument 3, based on the type
information of argument 2.
- `ImmCheck<3, ImmCheckLaneIndex, 2>`

During this work, we discovered that the existing immediate
range-checking system was largely untested, which made it difficult to
make reliable progress. Missing tests have been added to verify this
implementation against all intrinsics which take constrained immediate
arguments. All test immediate range checking tests for NEON intrinsics
are moved to a dedicated directory
`clang/test/Sema/aarch64-neon-immediate-ranges/`.
2024-09-06 13:12:37 +01:00

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//===- TableGen.cpp - Top-Level TableGen implementation for Clang ---------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file contains the main function for Clang's TableGen.
//
//===----------------------------------------------------------------------===//
#include "TableGenBackends.h" // Declares all backends.
#include "ASTTableGen.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/Signals.h"
#include "llvm/TableGen/Error.h"
#include "llvm/TableGen/Main.h"
#include "llvm/TableGen/Record.h"
using namespace llvm;
using namespace clang;
enum ActionType {
PrintRecords,
DumpJSON,
GenClangAttrClasses,
GenClangAttrParserStringSwitches,
GenClangAttrSubjectMatchRulesParserStringSwitches,
GenClangAttrImpl,
GenClangAttrList,
GenClangAttrDocTable,
GenClangAttrSubjectMatchRuleList,
GenClangAttrPCHRead,
GenClangAttrPCHWrite,
GenClangRegularKeywordAttributeInfo,
GenClangAttrHasAttributeImpl,
GenClangAttrSpellingListIndex,
GenClangAttrASTVisitor,
GenClangAttrTemplateInstantiate,
GenClangAttrParsedAttrList,
GenClangAttrParsedAttrImpl,
GenClangAttrParsedAttrKinds,
GenClangAttrTextNodeDump,
GenClangAttrNodeTraverse,
GenClangBasicReader,
GenClangBasicWriter,
GenClangBuiltins,
GenClangDiagsDefs,
GenClangDiagGroups,
GenClangDiagsIndexName,
GenClangCommentNodes,
GenClangDeclNodes,
GenClangStmtNodes,
GenClangTypeNodes,
GenClangTypeReader,
GenClangTypeWriter,
GenClangOpcodes,
GenClangSACheckers,
GenClangSyntaxNodeList,
GenClangSyntaxNodeClasses,
GenClangCommentHTMLTags,
GenClangCommentHTMLTagsProperties,
GenClangCommentHTMLNamedCharacterReferences,
GenClangCommentCommandInfo,
GenClangCommentCommandList,
GenClangOpenCLBuiltins,
GenClangOpenCLBuiltinHeader,
GenClangOpenCLBuiltinTests,
GenArmNeon,
GenArmFP16,
GenArmBF16,
GenArmVectorType,
GenArmNeonSema,
GenArmNeonTest,
GenArmImmCheckTypes,
GenArmMveHeader,
GenArmMveBuiltinDef,
GenArmMveBuiltinSema,
GenArmMveBuiltinCG,
GenArmMveBuiltinAliases,
GenArmSveHeader,
GenArmSveBuiltins,
GenArmSveBuiltinCG,
GenArmSveTypeFlags,
GenArmSveRangeChecks,
GenArmSveStreamingAttrs,
GenArmSmeHeader,
GenArmSmeBuiltins,
GenArmSmeBuiltinCG,
GenArmSmeRangeChecks,
GenArmSmeStreamingAttrs,
GenArmSmeBuiltinZAState,
GenArmCdeHeader,
GenArmCdeBuiltinDef,
GenArmCdeBuiltinSema,
GenArmCdeBuiltinCG,
GenArmCdeBuiltinAliases,
GenRISCVVectorHeader,
GenRISCVVectorBuiltins,
GenRISCVVectorBuiltinCG,
GenRISCVVectorBuiltinSema,
GenRISCVSiFiveVectorBuiltins,
GenRISCVSiFiveVectorBuiltinCG,
GenRISCVSiFiveVectorBuiltinSema,
GenAttrDocs,
GenDiagDocs,
GenOptDocs,
GenDataCollectors,
GenTestPragmaAttributeSupportedAttributes
};
namespace {
cl::opt<ActionType> Action(
cl::desc("Action to perform:"),
cl::values(
clEnumValN(PrintRecords, "print-records",
"Print all records to stdout (default)"),
clEnumValN(DumpJSON, "dump-json",
"Dump all records as machine-readable JSON"),
clEnumValN(GenClangAttrClasses, "gen-clang-attr-classes",
"Generate clang attribute clases"),
clEnumValN(GenClangAttrParserStringSwitches,
"gen-clang-attr-parser-string-switches",
"Generate all parser-related attribute string switches"),
clEnumValN(GenClangAttrSubjectMatchRulesParserStringSwitches,
"gen-clang-attr-subject-match-rules-parser-string-switches",
"Generate all parser-related attribute subject match rule"
"string switches"),
clEnumValN(GenClangAttrImpl, "gen-clang-attr-impl",
"Generate clang attribute implementations"),
clEnumValN(GenClangAttrList, "gen-clang-attr-list",
"Generate a clang attribute list"),
clEnumValN(GenClangAttrDocTable, "gen-clang-attr-doc-table",
"Generate a table of attribute documentation"),
clEnumValN(GenClangAttrSubjectMatchRuleList,
"gen-clang-attr-subject-match-rule-list",
"Generate a clang attribute subject match rule list"),
clEnumValN(GenClangAttrPCHRead, "gen-clang-attr-pch-read",
"Generate clang PCH attribute reader"),
clEnumValN(GenClangAttrPCHWrite, "gen-clang-attr-pch-write",
"Generate clang PCH attribute writer"),
clEnumValN(GenClangRegularKeywordAttributeInfo,
"gen-clang-regular-keyword-attr-info",
"Generate a list of regular keyword attributes with info "
"about their arguments"),
clEnumValN(GenClangAttrHasAttributeImpl,
"gen-clang-attr-has-attribute-impl",
"Generate a clang attribute spelling list"),
clEnumValN(GenClangAttrSpellingListIndex,
"gen-clang-attr-spelling-index",
"Generate a clang attribute spelling index"),
clEnumValN(GenClangAttrASTVisitor, "gen-clang-attr-ast-visitor",
"Generate a recursive AST visitor for clang attributes"),
clEnumValN(GenClangAttrTemplateInstantiate,
"gen-clang-attr-template-instantiate",
"Generate a clang template instantiate code"),
clEnumValN(GenClangAttrParsedAttrList,
"gen-clang-attr-parsed-attr-list",
"Generate a clang parsed attribute list"),
clEnumValN(GenClangAttrParsedAttrImpl,
"gen-clang-attr-parsed-attr-impl",
"Generate the clang parsed attribute helpers"),
clEnumValN(GenClangAttrParsedAttrKinds,
"gen-clang-attr-parsed-attr-kinds",
"Generate a clang parsed attribute kinds"),
clEnumValN(GenClangAttrTextNodeDump, "gen-clang-attr-text-node-dump",
"Generate clang attribute text node dumper"),
clEnumValN(GenClangAttrNodeTraverse, "gen-clang-attr-node-traverse",
"Generate clang attribute traverser"),
clEnumValN(GenClangBuiltins, "gen-clang-builtins",
"Generate clang builtins list"),
clEnumValN(GenClangDiagsDefs, "gen-clang-diags-defs",
"Generate Clang diagnostics definitions"),
clEnumValN(GenClangDiagGroups, "gen-clang-diag-groups",
"Generate Clang diagnostic groups"),
clEnumValN(GenClangDiagsIndexName, "gen-clang-diags-index-name",
"Generate Clang diagnostic name index"),
clEnumValN(GenClangBasicReader, "gen-clang-basic-reader",
"Generate Clang BasicReader classes"),
clEnumValN(GenClangBasicWriter, "gen-clang-basic-writer",
"Generate Clang BasicWriter classes"),
clEnumValN(GenClangCommentNodes, "gen-clang-comment-nodes",
"Generate Clang AST comment nodes"),
clEnumValN(GenClangDeclNodes, "gen-clang-decl-nodes",
"Generate Clang AST declaration nodes"),
clEnumValN(GenClangStmtNodes, "gen-clang-stmt-nodes",
"Generate Clang AST statement nodes"),
clEnumValN(GenClangTypeNodes, "gen-clang-type-nodes",
"Generate Clang AST type nodes"),
clEnumValN(GenClangTypeReader, "gen-clang-type-reader",
"Generate Clang AbstractTypeReader class"),
clEnumValN(GenClangTypeWriter, "gen-clang-type-writer",
"Generate Clang AbstractTypeWriter class"),
clEnumValN(GenClangOpcodes, "gen-clang-opcodes",
"Generate Clang constexpr interpreter opcodes"),
clEnumValN(GenClangSACheckers, "gen-clang-sa-checkers",
"Generate Clang Static Analyzer checkers"),
clEnumValN(GenClangSyntaxNodeList, "gen-clang-syntax-node-list",
"Generate list of Clang Syntax Tree node types"),
clEnumValN(GenClangSyntaxNodeClasses, "gen-clang-syntax-node-classes",
"Generate definitions of Clang Syntax Tree node clasess"),
clEnumValN(GenClangCommentHTMLTags, "gen-clang-comment-html-tags",
"Generate efficient matchers for HTML tag "
"names that are used in documentation comments"),
clEnumValN(GenClangCommentHTMLTagsProperties,
"gen-clang-comment-html-tags-properties",
"Generate efficient matchers for HTML tag "
"properties"),
clEnumValN(GenClangCommentHTMLNamedCharacterReferences,
"gen-clang-comment-html-named-character-references",
"Generate function to translate named character "
"references to UTF-8 sequences"),
clEnumValN(GenClangCommentCommandInfo, "gen-clang-comment-command-info",
"Generate command properties for commands that "
"are used in documentation comments"),
clEnumValN(GenClangCommentCommandList, "gen-clang-comment-command-list",
"Generate list of commands that are used in "
"documentation comments"),
clEnumValN(GenClangOpenCLBuiltins, "gen-clang-opencl-builtins",
"Generate OpenCL builtin declaration handlers"),
clEnumValN(GenClangOpenCLBuiltinHeader,
"gen-clang-opencl-builtin-header",
"Generate OpenCL builtin header"),
clEnumValN(GenClangOpenCLBuiltinTests, "gen-clang-opencl-builtin-tests",
"Generate OpenCL builtin declaration tests"),
clEnumValN(GenArmNeon, "gen-arm-neon", "Generate arm_neon.h for clang"),
clEnumValN(GenArmFP16, "gen-arm-fp16", "Generate arm_fp16.h for clang"),
clEnumValN(GenArmBF16, "gen-arm-bf16", "Generate arm_bf16.h for clang"),
clEnumValN(GenArmVectorType, "gen-arm-vector-type",
"Generate arm_vector_types.h for clang"),
clEnumValN(GenArmNeonSema, "gen-arm-neon-sema",
"Generate ARM NEON sema support for clang"),
clEnumValN(GenArmNeonTest, "gen-arm-neon-test",
"Generate ARM NEON tests for clang"),
clEnumValN(
GenArmImmCheckTypes, "gen-arm-immcheck-types",
"Generate arm_immcheck_types.inc (immediate range check types)"
" for clang"),
clEnumValN(GenArmSveHeader, "gen-arm-sve-header",
"Generate arm_sve.h for clang"),
clEnumValN(GenArmSveBuiltins, "gen-arm-sve-builtins",
"Generate arm_sve_builtins.inc for clang"),
clEnumValN(GenArmSveBuiltinCG, "gen-arm-sve-builtin-codegen",
"Generate arm_sve_builtin_cg_map.inc for clang"),
clEnumValN(GenArmSveTypeFlags, "gen-arm-sve-typeflags",
"Generate arm_sve_typeflags.inc for clang"),
clEnumValN(GenArmSveRangeChecks, "gen-arm-sve-sema-rangechecks",
"Generate arm_sve_sema_rangechecks.inc for clang"),
clEnumValN(GenArmSveStreamingAttrs, "gen-arm-sve-streaming-attrs",
"Generate arm_sve_streaming_attrs.inc for clang"),
clEnumValN(GenArmSmeHeader, "gen-arm-sme-header",
"Generate arm_sme.h for clang"),
clEnumValN(GenArmSmeBuiltins, "gen-arm-sme-builtins",
"Generate arm_sme_builtins.inc for clang"),
clEnumValN(GenArmSmeBuiltinCG, "gen-arm-sme-builtin-codegen",
"Generate arm_sme_builtin_cg_map.inc for clang"),
clEnumValN(GenArmSmeRangeChecks, "gen-arm-sme-sema-rangechecks",
"Generate arm_sme_sema_rangechecks.inc for clang"),
clEnumValN(GenArmSmeStreamingAttrs, "gen-arm-sme-streaming-attrs",
"Generate arm_sme_streaming_attrs.inc for clang"),
clEnumValN(GenArmSmeBuiltinZAState, "gen-arm-sme-builtin-za-state",
"Generate arm_sme_builtins_za_state.inc for clang"),
clEnumValN(GenArmMveHeader, "gen-arm-mve-header",
"Generate arm_mve.h for clang"),
clEnumValN(GenArmMveBuiltinDef, "gen-arm-mve-builtin-def",
"Generate ARM MVE builtin definitions for clang"),
clEnumValN(GenArmMveBuiltinSema, "gen-arm-mve-builtin-sema",
"Generate ARM MVE builtin sema checks for clang"),
clEnumValN(GenArmMveBuiltinCG, "gen-arm-mve-builtin-codegen",
"Generate ARM MVE builtin code-generator for clang"),
clEnumValN(GenArmMveBuiltinAliases, "gen-arm-mve-builtin-aliases",
"Generate list of valid ARM MVE builtin aliases for clang"),
clEnumValN(GenArmCdeHeader, "gen-arm-cde-header",
"Generate arm_cde.h for clang"),
clEnumValN(GenArmCdeBuiltinDef, "gen-arm-cde-builtin-def",
"Generate ARM CDE builtin definitions for clang"),
clEnumValN(GenArmCdeBuiltinSema, "gen-arm-cde-builtin-sema",
"Generate ARM CDE builtin sema checks for clang"),
clEnumValN(GenArmCdeBuiltinCG, "gen-arm-cde-builtin-codegen",
"Generate ARM CDE builtin code-generator for clang"),
clEnumValN(GenArmCdeBuiltinAliases, "gen-arm-cde-builtin-aliases",
"Generate list of valid ARM CDE builtin aliases for clang"),
clEnumValN(GenRISCVVectorHeader, "gen-riscv-vector-header",
"Generate riscv_vector.h for clang"),
clEnumValN(GenRISCVVectorBuiltins, "gen-riscv-vector-builtins",
"Generate riscv_vector_builtins.inc for clang"),
clEnumValN(GenRISCVVectorBuiltinCG, "gen-riscv-vector-builtin-codegen",
"Generate riscv_vector_builtin_cg.inc for clang"),
clEnumValN(GenRISCVVectorBuiltinSema, "gen-riscv-vector-builtin-sema",
"Generate riscv_vector_builtin_sema.inc for clang"),
clEnumValN(GenRISCVSiFiveVectorBuiltins,
"gen-riscv-sifive-vector-builtins",
"Generate riscv_sifive_vector_builtins.inc for clang"),
clEnumValN(GenRISCVSiFiveVectorBuiltinCG,
"gen-riscv-sifive-vector-builtin-codegen",
"Generate riscv_sifive_vector_builtin_cg.inc for clang"),
clEnumValN(GenRISCVSiFiveVectorBuiltinSema,
"gen-riscv-sifive-vector-builtin-sema",
"Generate riscv_sifive_vector_builtin_sema.inc for clang"),
clEnumValN(GenAttrDocs, "gen-attr-docs",
"Generate attribute documentation"),
clEnumValN(GenDiagDocs, "gen-diag-docs",
"Generate diagnostic documentation"),
clEnumValN(GenOptDocs, "gen-opt-docs", "Generate option documentation"),
clEnumValN(GenDataCollectors, "gen-clang-data-collectors",
"Generate data collectors for AST nodes"),
clEnumValN(GenTestPragmaAttributeSupportedAttributes,
"gen-clang-test-pragma-attribute-supported-attributes",
"Generate a list of attributes supported by #pragma clang "
"attribute for testing purposes")));
cl::opt<std::string>
ClangComponent("clang-component",
cl::desc("Only use warnings from specified component"),
cl::value_desc("component"), cl::Hidden);
bool ClangTableGenMain(raw_ostream &OS, RecordKeeper &Records) {
switch (Action) {
case PrintRecords:
OS << Records; // No argument, dump all contents
break;
case DumpJSON:
EmitJSON(Records, OS);
break;
case GenClangAttrClasses:
EmitClangAttrClass(Records, OS);
break;
case GenClangAttrParserStringSwitches:
EmitClangAttrParserStringSwitches(Records, OS);
break;
case GenClangAttrSubjectMatchRulesParserStringSwitches:
EmitClangAttrSubjectMatchRulesParserStringSwitches(Records, OS);
break;
case GenClangAttrImpl:
EmitClangAttrImpl(Records, OS);
break;
case GenClangAttrList:
EmitClangAttrList(Records, OS);
break;
case GenClangAttrDocTable:
EmitClangAttrDocTable(Records, OS);
break;
case GenClangAttrSubjectMatchRuleList:
EmitClangAttrSubjectMatchRuleList(Records, OS);
break;
case GenClangAttrPCHRead:
EmitClangAttrPCHRead(Records, OS);
break;
case GenClangAttrPCHWrite:
EmitClangAttrPCHWrite(Records, OS);
break;
case GenClangRegularKeywordAttributeInfo:
EmitClangRegularKeywordAttributeInfo(Records, OS);
break;
case GenClangAttrHasAttributeImpl:
EmitClangAttrHasAttrImpl(Records, OS);
break;
case GenClangAttrSpellingListIndex:
EmitClangAttrSpellingListIndex(Records, OS);
break;
case GenClangAttrASTVisitor:
EmitClangAttrASTVisitor(Records, OS);
break;
case GenClangAttrTemplateInstantiate:
EmitClangAttrTemplateInstantiate(Records, OS);
break;
case GenClangAttrParsedAttrList:
EmitClangAttrParsedAttrList(Records, OS);
break;
case GenClangAttrParsedAttrImpl:
EmitClangAttrParsedAttrImpl(Records, OS);
break;
case GenClangAttrParsedAttrKinds:
EmitClangAttrParsedAttrKinds(Records, OS);
break;
case GenClangAttrTextNodeDump:
EmitClangAttrTextNodeDump(Records, OS);
break;
case GenClangAttrNodeTraverse:
EmitClangAttrNodeTraverse(Records, OS);
break;
case GenClangBuiltins:
EmitClangBuiltins(Records, OS);
break;
case GenClangDiagsDefs:
EmitClangDiagsDefs(Records, OS, ClangComponent);
break;
case GenClangDiagGroups:
EmitClangDiagGroups(Records, OS);
break;
case GenClangDiagsIndexName:
EmitClangDiagsIndexName(Records, OS);
break;
case GenClangCommentNodes:
EmitClangASTNodes(Records, OS, CommentNodeClassName, "");
break;
case GenClangDeclNodes:
EmitClangASTNodes(Records, OS, DeclNodeClassName, "Decl",
DeclContextNodeClassName);
EmitClangDeclContext(Records, OS);
break;
case GenClangStmtNodes:
EmitClangASTNodes(Records, OS, StmtNodeClassName, "");
break;
case GenClangTypeNodes:
EmitClangTypeNodes(Records, OS);
break;
case GenClangTypeReader:
EmitClangTypeReader(Records, OS);
break;
case GenClangTypeWriter:
EmitClangTypeWriter(Records, OS);
break;
case GenClangBasicReader:
EmitClangBasicReader(Records, OS);
break;
case GenClangBasicWriter:
EmitClangBasicWriter(Records, OS);
break;
case GenClangOpcodes:
EmitClangOpcodes(Records, OS);
break;
case GenClangSACheckers:
EmitClangSACheckers(Records, OS);
break;
case GenClangCommentHTMLTags:
EmitClangCommentHTMLTags(Records, OS);
break;
case GenClangCommentHTMLTagsProperties:
EmitClangCommentHTMLTagsProperties(Records, OS);
break;
case GenClangCommentHTMLNamedCharacterReferences:
EmitClangCommentHTMLNamedCharacterReferences(Records, OS);
break;
case GenClangCommentCommandInfo:
EmitClangCommentCommandInfo(Records, OS);
break;
case GenClangCommentCommandList:
EmitClangCommentCommandList(Records, OS);
break;
case GenClangOpenCLBuiltins:
EmitClangOpenCLBuiltins(Records, OS);
break;
case GenClangOpenCLBuiltinHeader:
EmitClangOpenCLBuiltinHeader(Records, OS);
break;
case GenClangOpenCLBuiltinTests:
EmitClangOpenCLBuiltinTests(Records, OS);
break;
case GenClangSyntaxNodeList:
EmitClangSyntaxNodeList(Records, OS);
break;
case GenClangSyntaxNodeClasses:
EmitClangSyntaxNodeClasses(Records, OS);
break;
case GenArmNeon:
EmitNeon(Records, OS);
break;
case GenArmFP16:
EmitFP16(Records, OS);
break;
case GenArmVectorType:
EmitVectorTypes(Records, OS);
break;
case GenArmBF16:
EmitBF16(Records, OS);
break;
case GenArmNeonSema:
EmitNeonSema(Records, OS);
break;
case GenArmNeonTest:
EmitNeonTest(Records, OS);
break;
case GenArmImmCheckTypes:
EmitImmCheckTypes(Records, OS);
break;
case GenArmMveHeader:
EmitMveHeader(Records, OS);
break;
case GenArmMveBuiltinDef:
EmitMveBuiltinDef(Records, OS);
break;
case GenArmMveBuiltinSema:
EmitMveBuiltinSema(Records, OS);
break;
case GenArmMveBuiltinCG:
EmitMveBuiltinCG(Records, OS);
break;
case GenArmMveBuiltinAliases:
EmitMveBuiltinAliases(Records, OS);
break;
case GenArmSveHeader:
EmitSveHeader(Records, OS);
break;
case GenArmSveBuiltins:
EmitSveBuiltins(Records, OS);
break;
case GenArmSveBuiltinCG:
EmitSveBuiltinCG(Records, OS);
break;
case GenArmSveTypeFlags:
EmitSveTypeFlags(Records, OS);
break;
case GenArmSveRangeChecks:
EmitSveRangeChecks(Records, OS);
break;
case GenArmSveStreamingAttrs:
EmitSveStreamingAttrs(Records, OS);
break;
case GenArmSmeHeader:
EmitSmeHeader(Records, OS);
break;
case GenArmSmeBuiltins:
EmitSmeBuiltins(Records, OS);
break;
case GenArmSmeBuiltinCG:
EmitSmeBuiltinCG(Records, OS);
break;
case GenArmSmeRangeChecks:
EmitSmeRangeChecks(Records, OS);
break;
case GenArmSmeStreamingAttrs:
EmitSmeStreamingAttrs(Records, OS);
break;
case GenArmSmeBuiltinZAState:
EmitSmeBuiltinZAState(Records, OS);
break;
case GenArmCdeHeader:
EmitCdeHeader(Records, OS);
break;
case GenArmCdeBuiltinDef:
EmitCdeBuiltinDef(Records, OS);
break;
case GenArmCdeBuiltinSema:
EmitCdeBuiltinSema(Records, OS);
break;
case GenArmCdeBuiltinCG:
EmitCdeBuiltinCG(Records, OS);
break;
case GenArmCdeBuiltinAliases:
EmitCdeBuiltinAliases(Records, OS);
break;
case GenRISCVVectorHeader:
EmitRVVHeader(Records, OS);
break;
case GenRISCVVectorBuiltins:
EmitRVVBuiltins(Records, OS);
break;
case GenRISCVVectorBuiltinCG:
EmitRVVBuiltinCG(Records, OS);
break;
case GenRISCVVectorBuiltinSema:
EmitRVVBuiltinSema(Records, OS);
break;
case GenRISCVSiFiveVectorBuiltins:
EmitRVVBuiltins(Records, OS);
break;
case GenRISCVSiFiveVectorBuiltinCG:
EmitRVVBuiltinCG(Records, OS);
break;
case GenRISCVSiFiveVectorBuiltinSema:
EmitRVVBuiltinSema(Records, OS);
break;
case GenAttrDocs:
EmitClangAttrDocs(Records, OS);
break;
case GenDiagDocs:
EmitClangDiagDocs(Records, OS);
break;
case GenOptDocs:
EmitClangOptDocs(Records, OS);
break;
case GenDataCollectors:
EmitClangDataCollectors(Records, OS);
break;
case GenTestPragmaAttributeSupportedAttributes:
EmitTestPragmaAttributeSupportedAttributes(Records, OS);
break;
}
return false;
}
}
int main(int argc, char **argv) {
sys::PrintStackTraceOnErrorSignal(argv[0]);
PrettyStackTraceProgram X(argc, argv);
cl::ParseCommandLineOptions(argc, argv);
llvm_shutdown_obj Y;
return TableGenMain(argv[0], &ClangTableGenMain);
}
#ifdef __has_feature
#if __has_feature(address_sanitizer)
#include <sanitizer/lsan_interface.h>
// Disable LeakSanitizer for this binary as it has too many leaks that are not
// very interesting to fix. See compiler-rt/include/sanitizer/lsan_interface.h .
int __lsan_is_turned_off() { return 1; }
#endif // __has_feature(address_sanitizer)
#endif // defined(__has_feature)
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