https://github.com/Michael137 updated
https://github.com/llvm/llvm-project/pull/91989
>From 1fba045db76f51a2dbd9a2a3cb9879858b5b653e Mon Sep 17 00:00:00 2001
From: Michael Buch <michaelbuc...@gmail.com>
Date: Mon, 13 May 2024 14:50:07 +0100
Subject: [PATCH 1/3] [lldb][ExpressionParser][NFCI] Log pointers as hex
This ensures that we log pointers as lower-case hex.
E.g., instead of:
```
LayoutRecordType on (ASTContext*)0x000000010E78D600 'scratch ASTContext' for
(RecordDecl*)0x000000010E797
```
we now log:
```
```
---
.../Clang/ClangASTImporter.cpp | 48 +++++++++----------
.../ExpressionParser/Clang/ClangASTSource.cpp | 44 ++++++++---------
2 files changed, 46 insertions(+), 46 deletions(-)
diff --git a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
index 30b50df79da90..2889bef26c3bc 100644
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
@@ -313,8 +313,8 @@ CompilerType ClangASTImporter::DeportType(TypeSystemClang
&dst,
return {};
LLDB_LOG(log,
- " [ClangASTImporter] DeportType called on ({0}Type*){1} "
- "from (ASTContext*){2} to (ASTContext*){3}",
+ " [ClangASTImporter] DeportType called on ({0}Type*){1:x} "
+ "from (ASTContext*){2:x} to (ASTContext*){3:x}",
src_type.GetTypeName(), src_type.GetOpaqueQualType(),
&src_ctxt->getASTContext(), &dst.getASTContext());
@@ -334,8 +334,8 @@ clang::Decl *ClangASTImporter::DeportDecl(clang::ASTContext
*dst_ctx,
clang::ASTContext *src_ctx = &decl->getASTContext();
LLDB_LOG(log,
- " [ClangASTImporter] DeportDecl called on ({0}Decl*){1} from "
- "(ASTContext*){2} to (ASTContext*){3}",
+ " [ClangASTImporter] DeportDecl called on ({0}Decl*){1:x} from "
+ "(ASTContext*){2:x} to (ASTContext*){3:x}",
decl->getDeclKindName(), decl, src_ctx, dst_ctx);
DeclContextOverride decl_context_override;
@@ -352,8 +352,8 @@ clang::Decl *ClangASTImporter::DeportDecl(clang::ASTContext
*dst_ctx,
return nullptr;
LLDB_LOG(log,
- " [ClangASTImporter] DeportDecl deported ({0}Decl*){1} to "
- "({2}Decl*){3}",
+ " [ClangASTImporter] DeportDecl deported ({0}Decl*){1:x} to "
+ "({2}Decl*){3:x}",
decl->getDeclKindName(), decl, result->getDeclKindName(), result);
return result;
@@ -637,8 +637,8 @@ bool ClangASTImporter::importRecordLayoutFromOrigin(
clang::ASTContext &dest_ctx = record->getASTContext();
LLDB_LOG(log,
- "LayoutRecordType on (ASTContext*){0} '{1}' for (RecordDecl*)"
- "{2} [name = '{3}']",
+ "LayoutRecordType on (ASTContext*){0:x} '{1}' for (RecordDecl*)"
+ "{2:x} [name = '{3}']",
&dest_ctx,
TypeSystemClang::GetASTContext(&dest_ctx)->getDisplayName(), record,
record->getName());
@@ -703,7 +703,7 @@ bool ClangASTImporter::importRecordLayoutFromOrigin(
if (log) {
LLDB_LOG(log, "LRT returned:");
- LLDB_LOG(log, "LRT Original = (RecordDecl*){0}",
+ LLDB_LOG(log, "LRT Original = (RecordDecl*){0:x}",
static_cast<const void *>(origin_record.decl));
LLDB_LOG(log, "LRT Size = {0}", size);
LLDB_LOG(log, "LRT Alignment = {0}", alignment);
@@ -712,7 +712,7 @@ bool ClangASTImporter::importRecordLayoutFromOrigin(
fe = record->field_end();
fi != fe; ++fi) {
LLDB_LOG(log,
- "LRT (FieldDecl*){0}, Name = '{1}', Type = '{2}', Offset = "
+ "LRT (FieldDecl*){0:x}, Name = '{1}', Type = '{2}', Offset
= "
"{3} bits",
*fi, fi->getName(), fi->getType().getAsString(),
field_offsets[*fi]);
@@ -734,7 +734,7 @@ bool ClangASTImporter::importRecordLayoutFromOrigin(
DynCast<CXXRecordDecl>(base_record);
LLDB_LOG(log,
- "LRT {0}(CXXRecordDecl*){1}, Name = '{2}', Offset = "
+ "LRT {0}(CXXRecordDecl*){1:x}, Name = '{2}', Offset = "
"{3} chars",
(is_virtual ? "Virtual " : ""), base_cxx_record.decl,
base_cxx_record.decl->getName(),
@@ -1025,7 +1025,7 @@ void
ClangASTImporter::ForgetDestination(clang::ASTContext *dst_ast) {
Log *log = GetLog(LLDBLog::Expressions);
LLDB_LOG(log,
- " [ClangASTImporter] Forgetting destination (ASTContext*){0}",
+ " [ClangASTImporter] Forgetting destination (ASTContext*){0:x}",
dst_ast);
m_metadata_map.erase(dst_ast);
@@ -1039,7 +1039,7 @@ void ClangASTImporter::ForgetSource(clang::ASTContext
*dst_ast,
LLDB_LOG(log,
" [ClangASTImporter] Forgetting source->dest "
- "(ASTContext*){0}->(ASTContext*){1}",
+ "(ASTContext*){0:x}->(ASTContext*){1:x}",
src_ast, dst_ast);
if (!md)
@@ -1164,9 +1164,9 @@ void
ClangASTImporter::ASTImporterDelegate::ImportDefinitionTo(
from_named_decl->printName(name_stream);
name_stream.flush();
}
- LLDB_LOG(log_ast, "==== [ClangASTImporter][TUDecl: {0}] Imported "
- "({1}Decl*){2}, named {3} (from "
- "(Decl*){4})",
+ LLDB_LOG(log_ast, "==== [ClangASTImporter][TUDecl: {0:x}] Imported "
+ "({1}Decl*){2:x}, named {3} (from "
+ "(Decl*){4:x})",
static_cast<void *>(to->getTranslationUnitDecl()),
from->getDeclKindName(), static_cast<void *>(to), name_string,
static_cast<void *>(from));
@@ -1295,13 +1295,13 @@ void
ClangASTImporter::ASTImporterDelegate::Imported(clang::Decl *from,
name_stream.flush();
LLDB_LOG(log,
- " [ClangASTImporter] Imported ({0}Decl*){1}, named {2} (from
"
- "(Decl*){3}), metadata {4}",
+ " [ClangASTImporter] Imported ({0}Decl*){1:x}, named {2}
(from "
+ "(Decl*){3:x}), metadata {4}",
from->getDeclKindName(), to, name_string, from, user_id);
} else {
LLDB_LOG(log,
- " [ClangASTImporter] Imported ({0}Decl*){1} (from "
- "(Decl*){2}), metadata {3}",
+ " [ClangASTImporter] Imported ({0}Decl*){1:x} (from "
+ "(Decl*){2:x}), metadata {3}",
from->getDeclKindName(), to, from, user_id);
}
}
@@ -1321,8 +1321,8 @@ void
ClangASTImporter::ASTImporterDelegate::Imported(clang::Decl *from,
LLDB_LOG(log,
" [ClangASTImporter] Propagated origin "
- "(Decl*){0}/(ASTContext*){1} from (ASTContext*){2} to "
- "(ASTContext*){3}",
+ "(Decl*){0:x}/(ASTContext*){1:x} from (ASTContext*){2:x} to "
+ "(ASTContext*){3:x}",
origin.decl, origin.ctx, &from->getASTContext(),
&to->getASTContext());
}
@@ -1335,7 +1335,7 @@ void
ClangASTImporter::ASTImporterDelegate::Imported(clang::Decl *from,
LLDB_LOG(log,
" [ClangASTImporter] Decl has no origin information in "
- "(ASTContext*){0}",
+ "(ASTContext*){0:x}",
&from->getASTContext());
}
@@ -1356,7 +1356,7 @@ void
ClangASTImporter::ASTImporterDelegate::Imported(clang::Decl *from,
LLDB_LOG(log,
" [ClangASTImporter] Sourced origin "
- "(Decl*){0}/(ASTContext*){1} into (ASTContext*){2}",
+ "(Decl*){0:x}/(ASTContext*){1:x} into (ASTContext*){2:x}",
from, m_source_ctx, &to->getASTContext());
}
diff --git a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
index 75493eb10d731..c725adf7cd460 100644
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
@@ -193,7 +193,7 @@ TagDecl *ClangASTSource::FindCompleteType(const TagDecl
*decl) {
if (!namespace_map)
return nullptr;
- LLDB_LOGV(log, " CTD Inspecting namespace map{0} ({1} entries)",
+ LLDB_LOGV(log, " CTD Inspecting namespace map{0:x} ({1} entries)",
namespace_map.get(), namespace_map->size());
for (const ClangASTImporter::NamespaceMapItem &item : *namespace_map) {
@@ -265,7 +265,7 @@ void ClangASTSource::CompleteType(TagDecl *tag_decl) {
if (log) {
LLDB_LOG(log,
" CompleteTagDecl on (ASTContext*){0} Completing "
- "(TagDecl*){1} named {2}",
+ "(TagDecl*){1:x} named {2}",
m_clang_ast_context->getDisplayName(), tag_decl,
tag_decl->getName());
@@ -292,7 +292,7 @@ void ClangASTSource::CompleteType(clang::ObjCInterfaceDecl
*interface_decl) {
Log *log = GetLog(LLDBLog::Expressions);
LLDB_LOG(log,
- " [CompleteObjCInterfaceDecl] on (ASTContext*){0} '{1}' "
+ " [CompleteObjCInterfaceDecl] on (ASTContext*){0:x} '{1}' "
"Completing an ObjCInterfaceDecl named {1}",
m_ast_context, m_clang_ast_context->getDisplayName(),
interface_decl->getName());
@@ -385,7 +385,7 @@ void ClangASTSource::FindExternalLexicalDecls(
if (log) {
if (const NamedDecl *context_named_decl =
dyn_cast<NamedDecl>(context_decl))
LLDB_LOG(log,
- "FindExternalLexicalDecls on (ASTContext*){0} '{1}' in "
+ "FindExternalLexicalDecls on (ASTContext*){0:x} '{1}' in "
"'{2}' ({3}Decl*){4}",
m_ast_context, m_clang_ast_context->getDisplayName(),
context_named_decl->getNameAsString().c_str(),
@@ -393,14 +393,14 @@ void ClangASTSource::FindExternalLexicalDecls(
static_cast<const void *>(context_decl));
else if (context_decl)
LLDB_LOG(log,
- "FindExternalLexicalDecls on (ASTContext*){0} '{1}' in "
+ "FindExternalLexicalDecls on (ASTContext*){0:x} '{1}' in "
"({2}Decl*){3}",
m_ast_context, m_clang_ast_context->getDisplayName(),
context_decl->getDeclKindName(),
static_cast<const void *>(context_decl));
else
LLDB_LOG(log,
- "FindExternalLexicalDecls on (ASTContext*){0} '{1}' in a "
+ "FindExternalLexicalDecls on (ASTContext*){0:x} '{1}' in a "
"NULL context",
m_ast_context, m_clang_ast_context->getDisplayName());
}
@@ -410,7 +410,7 @@ void ClangASTSource::FindExternalLexicalDecls(
if (!original.Valid())
return;
- LLDB_LOG(log, " FELD Original decl {0} (Decl*){1:x}:\n{2}",
+ LLDB_LOG(log, " FELD Original decl (ASTContext*){0:x} (Decl*){1:x}:\n{2}",
static_cast<void *>(original.ctx),
static_cast<void *>(original.decl),
ClangUtil::DumpDecl(original.decl));
@@ -508,19 +508,19 @@ void
ClangASTSource::FindExternalVisibleDecls(NameSearchContext &context) {
if (!context.m_decl_context)
LLDB_LOG(log,
"ClangASTSource::FindExternalVisibleDecls on "
- "(ASTContext*){0} '{1}' for '{2}' in a NULL DeclContext",
+ "(ASTContext*){0:x} '{1}' for '{2}' in a NULL DeclContext",
m_ast_context, m_clang_ast_context->getDisplayName(), name);
else if (const NamedDecl *context_named_decl =
dyn_cast<NamedDecl>(context.m_decl_context))
LLDB_LOG(log,
"ClangASTSource::FindExternalVisibleDecls on "
- "(ASTContext*){0} '{1}' for '{2}' in '{3}'",
+ "(ASTContext*){0:x} '{1}' for '{2}' in '{3}'",
m_ast_context, m_clang_ast_context->getDisplayName(), name,
context_named_decl->getName());
else
LLDB_LOG(log,
"ClangASTSource::FindExternalVisibleDecls on "
- "(ASTContext*){0} '{1}' for '{2}' in a '{3}'",
+ "(ASTContext*){0:x} '{1}' for '{2}' in a '{3}'",
m_ast_context, m_clang_ast_context->getDisplayName(), name,
context.m_decl_context->getDeclKindName());
}
@@ -542,7 +542,7 @@ void
ClangASTSource::FindExternalVisibleDecls(NameSearchContext &context) {
if (!context.m_namespace_map->empty()) {
if (log && log->GetVerbose())
- LLDB_LOG(log, " CAS::FEVD Registering namespace map {0} ({1} entries)",
+ LLDB_LOG(log, " CAS::FEVD Registering namespace map {0:x} ({1}
entries)",
context.m_namespace_map.get(), context.m_namespace_map->size());
NamespaceDecl *clang_namespace_decl =
@@ -918,7 +918,7 @@ void ClangASTSource::FindObjCMethodDecls(NameSearchContext
&context) {
ConstString selector_name(ss.GetString());
LLDB_LOG(log,
- "ClangASTSource::FindObjCMethodDecls on (ASTContext*){0} '{1}' "
+ "ClangASTSource::FindObjCMethodDecls on (ASTContext*){0:x} '{1}' "
"for selector [{2} {3}]",
m_ast_context, m_clang_ast_context->getDisplayName(),
interface_decl->getName(), selector_name);
@@ -1062,7 +1062,7 @@ void
ClangASTSource::FindObjCMethodDecls(NameSearchContext &context) {
LLDB_LOG(log,
"CAS::FOPD trying origin "
- "(ObjCInterfaceDecl*){0}/(ASTContext*){1}...",
+ "(ObjCInterfaceDecl*){0:x}/(ASTContext*){1:x}...",
complete_interface_decl, &complete_iface_decl->getASTContext());
FindObjCMethodDeclsWithOrigin(context, complete_interface_decl,
@@ -1199,7 +1199,7 @@ void
ClangASTSource::FindObjCPropertyAndIvarDecls(NameSearchContext &context) {
LLDB_LOG(log,
"ClangASTSource::FindObjCPropertyAndIvarDecls on "
- "(ASTContext*){0} '{1}' for '{2}.{3}'",
+ "(ASTContext*){0:x} '{1}' for '{2}.{3}'",
m_ast_context, m_clang_ast_context->getDisplayName(),
parser_iface_decl->getName(), context.m_decl_name.getAsString());
@@ -1208,7 +1208,7 @@ void
ClangASTSource::FindObjCPropertyAndIvarDecls(NameSearchContext &context) {
LLDB_LOG(log,
"CAS::FOPD couldn't find the property on origin "
- "(ObjCInterfaceDecl*){0}/(ASTContext*){1}, searching "
+ "(ObjCInterfaceDecl*){0:x}/(ASTContext*){1:x}, searching "
"elsewhere...",
origin_iface_decl.decl, &origin_iface_decl->getASTContext());
@@ -1233,7 +1233,7 @@ void
ClangASTSource::FindObjCPropertyAndIvarDecls(NameSearchContext &context) {
LLDB_LOG(log,
"CAS::FOPD trying origin "
- "(ObjCInterfaceDecl*){0}/(ASTContext*){1}...",
+ "(ObjCInterfaceDecl*){0:x}/(ASTContext*){1:x}...",
complete_iface_decl.decl, &complete_iface_decl->getASTContext());
FindObjCPropertyAndIvarDeclsWithOrigin(context, complete_iface_decl);
@@ -1265,8 +1265,8 @@ void
ClangASTSource::FindObjCPropertyAndIvarDecls(NameSearchContext &context) {
break;
LLDB_LOG(log,
- "CAS::FOPD[{0}] trying module "
- "(ObjCInterfaceDecl*){0}/(ASTContext*){1}...",
+ "CAS::FOPD[{0:x}] trying module "
+ "(ObjCInterfaceDecl*){0:x}/(ASTContext*){1:x}...",
interface_decl_from_modules.decl,
&interface_decl_from_modules->getASTContext());
@@ -1309,8 +1309,8 @@ void
ClangASTSource::FindObjCPropertyAndIvarDecls(NameSearchContext &context) {
break;
LLDB_LOG(log,
- "CAS::FOPD[{0}] trying runtime "
- "(ObjCInterfaceDecl*){0}/(ASTContext*){1}...",
+ "CAS::FOPD[{0:}] trying runtime "
+ "(ObjCInterfaceDecl*){0:x}/(ASTContext*){1:x}...",
interface_decl_from_runtime.decl,
&interface_decl_from_runtime->getASTContext());
@@ -1329,7 +1329,7 @@ void ClangASTSource::LookupInNamespace(NameSearchContext
&context) {
ClangASTImporter::NamespaceMapSP namespace_map =
m_ast_importer_sp->GetNamespaceMap(namespace_context);
- LLDB_LOGV(log, " CAS::FEVD Inspecting namespace map {0} ({1} entries)",
+ LLDB_LOGV(log, " CAS::FEVD Inspecting namespace map {0:x} ({1} entries)",
namespace_map.get(), namespace_map->size());
if (!namespace_map)
@@ -1366,7 +1366,7 @@ void ClangASTSource::CompleteNamespaceMap(
if (log) {
if (parent_map && parent_map->size())
LLDB_LOG(log,
- "CompleteNamespaceMap on (ASTContext*){0} '{1}' Searching "
+ "CompleteNamespaceMap on (ASTContext*){0:x} '{1}' Searching "
"for namespace {2} in namespace {3}",
m_ast_context, m_clang_ast_context->getDisplayName(), name,
parent_map->begin()->second.GetName());
>From c11775a742ac1cb1f613231799abb43ac3e80f35 Mon Sep 17 00:00:00 2001
From: Michael Buch <michaelbuc...@gmail.com>
Date: Mon, 13 May 2024 17:17:00 +0100
Subject: [PATCH 2/3] fixup! fix format specifier
---
lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
index c725adf7cd460..82a7a2cc3f1ef 100644
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
@@ -1309,7 +1309,7 @@ void
ClangASTSource::FindObjCPropertyAndIvarDecls(NameSearchContext &context) {
break;
LLDB_LOG(log,
- "CAS::FOPD[{0:}] trying runtime "
+ "CAS::FOPD[{0:x}] trying runtime "
"(ObjCInterfaceDecl*){0:x}/(ASTContext*){1:x}...",
interface_decl_from_runtime.decl,
&interface_decl_from_runtime->getASTContext());
>From 66e8c29d66a14d97f26965095a7b1a5129fc90f0 Mon Sep 17 00:00:00 2001
From: Michael Buch <michaelbuc...@gmail.com>
Date: Mon, 13 May 2024 17:23:16 +0100
Subject: [PATCH 3/3] fixup! clang-format
---
.../Clang/ClangASTImporter.cpp | 26 ++++++++++---------
1 file changed, 14 insertions(+), 12 deletions(-)
diff --git a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
index 2889bef26c3bc..44071d1ea71c7 100644
--- a/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
+++ b/lldb/source/Plugins/ExpressionParser/Clang/ClangASTImporter.cpp
@@ -711,11 +711,11 @@ bool ClangASTImporter::importRecordLayoutFromOrigin(
for (RecordDecl::field_iterator fi = record->field_begin(),
fe = record->field_end();
fi != fe; ++fi) {
- LLDB_LOG(log,
- "LRT (FieldDecl*){0:x}, Name = '{1}', Type = '{2}', Offset
= "
- "{3} bits",
- *fi, fi->getName(), fi->getType().getAsString(),
- field_offsets[*fi]);
+ LLDB_LOG(
+ log,
+ "LRT (FieldDecl*){0:x}, Name = '{1}', Type = '{2}', Offset = "
+ "{3} bits",
+ *fi, fi->getName(), fi->getType().getAsString(), field_offsets[*fi]);
}
DeclFromParser<const CXXRecordDecl> parser_cxx_record =
DynCast<const CXXRecordDecl>(parser_record);
@@ -1164,9 +1164,10 @@ void
ClangASTImporter::ASTImporterDelegate::ImportDefinitionTo(
from_named_decl->printName(name_stream);
name_stream.flush();
}
- LLDB_LOG(log_ast, "==== [ClangASTImporter][TUDecl: {0:x}] Imported "
- "({1}Decl*){2:x}, named {3} (from "
- "(Decl*){4:x})",
+ LLDB_LOG(log_ast,
+ "==== [ClangASTImporter][TUDecl: {0:x}] Imported "
+ "({1}Decl*){2:x}, named {3} (from "
+ "(Decl*){4:x})",
static_cast<void *>(to->getTranslationUnitDecl()),
from->getDeclKindName(), static_cast<void *>(to), name_string,
static_cast<void *>(from));
@@ -1294,10 +1295,11 @@ void
ClangASTImporter::ASTImporterDelegate::Imported(clang::Decl *from,
from_named_decl->printName(name_stream);
name_stream.flush();
- LLDB_LOG(log,
- " [ClangASTImporter] Imported ({0}Decl*){1:x}, named {2}
(from "
- "(Decl*){3:x}), metadata {4}",
- from->getDeclKindName(), to, name_string, from, user_id);
+ LLDB_LOG(
+ log,
+ " [ClangASTImporter] Imported ({0}Decl*){1:x}, named {2} (from "
+ "(Decl*){3:x}), metadata {4}",
+ from->getDeclKindName(), to, name_string, from, user_id);
} else {
LLDB_LOG(log,
" [ClangASTImporter] Imported ({0}Decl*){1:x} (from "
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