llvm-6502/include/llvm/IR/Metadata.def
Duncan P. N. Exon Smith e56023a059 IR: Give 'DI' prefix to debug info metadata
Finish off PR23080 by renaming the debug info IR constructs from `MD*`
to `DI*`.  The last of the `DIDescriptor` classes were deleted in
r235356, and the last of the related typedefs removed in r235413, so
this has all baked for about a week.

Note: If you have out-of-tree code (like a frontend), I recommend that
you get everything compiling and tests passing with the *previous*
commit before updating to this one.  It'll be easier to keep track of
what code is using the `DIDescriptor` hierarchy and what you've already
updated, and I think you're extremely unlikely to insert bugs.  YMMV of
course.

Back to *this* commit: I did this using the rename-md-di-nodes.sh
upgrade script I've attached to PR23080 (both code and testcases) and
filtered through clang-format-diff.py.  I edited the tests for
test/Assembler/invalid-generic-debug-node-*.ll by hand since the columns
were off-by-three.  It should work on your out-of-tree testcases (and
code, if you've followed the advice in the previous paragraph).

Some of the tests are in badly named files now (e.g.,
test/Assembler/invalid-mdcompositetype-missing-tag.ll should be
'dicompositetype'); I'll come back and move the files in a follow-up
commit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236120 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-29 16:38:44 +00:00

101 lines
3.7 KiB
C++

//===- llvm/IR/Metadata.def - Metadata definitions --------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// Macros for running through all types of metadata.
//
//===----------------------------------------------------------------------===//
#if !(defined HANDLE_METADATA || defined HANDLE_METADATA_LEAF || \
defined HANDLE_METADATA_BRANCH || defined HANDLE_MDNODE_LEAF || \
defined HANDLE_MDNODE_BRANCH || \
defined HANDLE_SPECIALIZED_MDNODE_LEAF || \
defined HANDLE_SPECIALIZED_MDNODE_BRANCH)
#error "Missing macro definition of HANDLE_METADATA*"
#endif
// Handler for all types of metadata.
#ifndef HANDLE_METADATA
#define HANDLE_METADATA(CLASS)
#endif
// Handler for leaf nodes in the class hierarchy.
#ifndef HANDLE_METADATA_LEAF
#define HANDLE_METADATA_LEAF(CLASS) HANDLE_METADATA(CLASS)
#endif
// Handler for non-leaf nodes in the class hierarchy.
#ifndef HANDLE_METADATA_BRANCH
#define HANDLE_METADATA_BRANCH(CLASS) HANDLE_METADATA(CLASS)
#endif
// Handler for leaf nodes under MDNode.
#ifndef HANDLE_MDNODE_LEAF
#define HANDLE_MDNODE_LEAF(CLASS) HANDLE_METADATA_LEAF(CLASS)
#endif
// Handler for non-leaf nodes under MDNode.
#ifndef HANDLE_MDNODE_BRANCH
#define HANDLE_MDNODE_BRANCH(CLASS) HANDLE_METADATA_BRANCH(CLASS)
#endif
// Handler for specialized leaf nodes under MDNode.
#ifndef HANDLE_SPECIALIZED_MDNODE_LEAF
#define HANDLE_SPECIALIZED_MDNODE_LEAF(CLASS) HANDLE_MDNODE_LEAF(CLASS)
#endif
// Handler for specialized non-leaf nodes under MDNode.
#ifndef HANDLE_SPECIALIZED_MDNODE_BRANCH
#define HANDLE_SPECIALIZED_MDNODE_BRANCH(CLASS) HANDLE_MDNODE_BRANCH(CLASS)
#endif
HANDLE_METADATA_LEAF(MDString)
HANDLE_METADATA_BRANCH(ValueAsMetadata)
HANDLE_METADATA_LEAF(ConstantAsMetadata)
HANDLE_METADATA_LEAF(LocalAsMetadata)
HANDLE_MDNODE_BRANCH(MDNode)
HANDLE_MDNODE_LEAF(MDTuple)
HANDLE_SPECIALIZED_MDNODE_LEAF(DILocation)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIExpression)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DINode)
HANDLE_SPECIALIZED_MDNODE_LEAF(GenericDINode)
HANDLE_SPECIALIZED_MDNODE_LEAF(DISubrange)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIEnumerator)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DIScope)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DIType)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIBasicType)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DIDerivedTypeBase)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIDerivedType)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DICompositeTypeBase)
HANDLE_SPECIALIZED_MDNODE_LEAF(DICompositeType)
HANDLE_SPECIALIZED_MDNODE_LEAF(DISubroutineType)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIFile)
HANDLE_SPECIALIZED_MDNODE_LEAF(DICompileUnit)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DILocalScope)
HANDLE_SPECIALIZED_MDNODE_LEAF(DISubprogram)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DILexicalBlockBase)
HANDLE_SPECIALIZED_MDNODE_LEAF(DILexicalBlock)
HANDLE_SPECIALIZED_MDNODE_LEAF(DILexicalBlockFile)
HANDLE_SPECIALIZED_MDNODE_LEAF(DINamespace)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DITemplateParameter)
HANDLE_SPECIALIZED_MDNODE_LEAF(DITemplateTypeParameter)
HANDLE_SPECIALIZED_MDNODE_LEAF(DITemplateValueParameter)
HANDLE_SPECIALIZED_MDNODE_BRANCH(DIVariable)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIGlobalVariable)
HANDLE_SPECIALIZED_MDNODE_LEAF(DILocalVariable)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIObjCProperty)
HANDLE_SPECIALIZED_MDNODE_LEAF(DIImportedEntity)
#undef HANDLE_METADATA
#undef HANDLE_METADATA_LEAF
#undef HANDLE_METADATA_BRANCH
#undef HANDLE_MDNODE_LEAF
#undef HANDLE_MDNODE_BRANCH
#undef HANDLE_SPECIALIZED_MDNODE_LEAF
#undef HANDLE_SPECIALIZED_MDNODE_BRANCH