Basic: import OwningPtr<> into clang namespace

llvm-svn: 149798

Revert r149363 which was part a series of commits that were reverted in llvm
commit 149470. This fixes test/CodeGen/PR3589-freestanding-libcalls.c.

Original log:

ConstantArray::get() (for strin

Revert r149363 which was part a series of commits that were reverted in llvm
commit 149470. This fixes test/CodeGen/PR3589-freestanding-libcalls.c.

Original log:

ConstantArray::get() (for strings) is going away, use
ConstantDataArray::getString instead.

Many instances of ConstantArray::get() could be moved to
use more efficient ConstantDataArray methods that avoid a ton
of intermediate Constant*'s for each element (e.g.
GetConstantArrayFromStringLiteral). I don't plan on doing this
in the short-term though.

llvm-svn: 149477

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ConstantArray::get() (for strings) is going away, use
ConstantDataArray::getString instead.

Many instances of ConstantArray::get() could be moved to
use more efficient ConstantDataArray methods tha

ConstantArray::get() (for strings) is going away, use
ConstantDataArray::getString instead.

Many instances of ConstantArray::get() could be moved to
use more efficient ConstantDataArray methods that avoid a ton
of intermediate Constant*'s for each element (e.g.
GetConstantArrayFromStringLiteral). I don't plan on doing this
in the short-term though.

llvm-svn: 149363

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Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch

llvm-svn: 146959

Per discussion on the list, remove BitcodeVerify pass to reimplement as a free function.

llvm-svn: 146530

Add frontend flags to enable bitcode verifier pass.

llvm-svn: 146441

Promote ModuleMap::Module to a namespace-scope class in the Basic
library, since modules cut across all of the libraries. Rename
serialization::Module to serialization::ModuleFile to side-step the
an

Promote ModuleMap::Module to a namespace-scope class in the Basic
library, since modules cut across all of the libraries. Rename
serialization::Module to serialization::ModuleFile to side-step the
annoying naming conflict. Prune a bunch of ModuleMap.h includes that
are no longer needed (most files only needed the Module type).

llvm-svn: 145538

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Change ASTConsumer::HandleTopLevelDecl to return true for the parser to continue
parsing or false to abort parsing.

llvm-svn: 144943

Add support for lazily linking bitcode files (using a new
-mlink-bitcode-file flag), and more generally llvm::Modules, before
running optimisations.

llvm-svn: 143314

Convert inline asm source ranges into clang SourceRanges and print them with the instantiated note.

t.c:2:7: error: invalid operand for instruction
asm("movl 0(%rax), 0(%edx)");
^
<inline as

Convert inline asm source ranges into clang SourceRanges and print them with the instantiated note.

t.c:2:7: error: invalid operand for instruction
asm("movl 0(%rax), 0(%edx)");
^
<inline asm>:1:16: note: instantiated into assembly here
movl 0(%rax), 0(%edx)
^~~~~~~
1 error generated.

llvm-svn: 142131

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Rename Diagnostic to DiagnosticsEngine as per issue 5397

llvm-svn: 140478

Removing a bunch of dead returns/breaks after llvm_unreachables.

llvm-svn: 140407

Switch assert(0/false) llvm_unreachable.

llvm-svn: 140367

In CodeGenAction::ExecuteAction() use SourceManager::translateFileLineCol()
instead of getLocation() since we don't care about expanded macro arguments.

llvm-svn: 140061

Rename SourceLocation::getFileLocWithOffset -> getLocWithOffset.

It already works (and is useful with) macro locs as well.

llvm-svn: 140057

remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports
them into the clang namespace.

llvm-svn: 135852

Add the ObjC ARC optimization passes manually, now that they're not
hardwired into the default pass list.

llvm-svn: 134445

fix a bunch of comment typos found by codespell. Patch by
Luis Felipe Strano Moraes!

llvm-svn: 129559

Re-instate r125819 and r125820 with no functionality change

llvm-svn: 126060

Revert 125820 and 125819 to fix PR9266.

llvm-svn: 126050

Move CompilerInstance::LLVMContext and LLVMContext ownership to CodeGenAction

This removes the final dependency edge from any lib outside of CodeGen
to core. As a result we can, and do, trim the de

Move CompilerInstance::LLVMContext and LLVMContext ownership to CodeGenAction

This removes the final dependency edge from any lib outside of CodeGen
to core. As a result we can, and do, trim the dependency on core
from libclang, PrintFunctionNames, the unit tests and c-index-test.
While at it, review and trim other unneeded dependencies.

llvm-svn: 125820

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Add -add-plugin flag, which runs plugins in addition to codegen.

llvm-svn: 124227

Refactoring of Diagnostic class.

-Move the stuff of Diagnostic related to creating/querying diagnostic IDs into a new DiagnosticIDs class.
-DiagnosticIDs can be shared among multiple Diagnostics for

Refactoring of Diagnostic class.

-Move the stuff of Diagnostic related to creating/querying diagnostic IDs into a new DiagnosticIDs class.
-DiagnosticIDs can be shared among multiple Diagnostics for multiple translation units.
-The rest of the state in Diagnostic object is considered related and tied to one translation unit.
-Have Diagnostic point to the SourceManager that is related with. Diagnostic can now accept just a
SourceLocation instead of a FullSourceLoc.
-Reflect the changes to various interfaces.

llvm-svn: 119730

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adjust for llvm mainline, yay type safety

llvm-svn: 119487

Break Frontend's dependency on Rewrite, Checker and CodeGen in shared library configuration

Currently, all AST consumers are located in the Frontend library,
meaning that in a shared library configu

Break Frontend's dependency on Rewrite, Checker and CodeGen in shared library configuration

Currently, all AST consumers are located in the Frontend library,
meaning that in a shared library configuration, Frontend has a
dependency on Rewrite, Checker and CodeGen. This is suboptimal for
clients which only wish to make use of the frontend. CodeGen in
particular introduces a large number of unwanted dependencies.

This patch breaks the dependency by moving all AST consumers with
dependencies on Rewrite, Checker and/or CodeGen to their respective
libraries. The patch therefore introduces dependencies in the other
direction (i.e. from Rewrite, Checker and CodeGen to Frontend).

After applying this patch, Clang builds correctly using CMake and
shared libraries ("cmake -DBUILD_SHARED_LIBS=ON").

N.B. This patch includes file renames which are indicated in the
patch body.

Changes in this revision of the patch:
- Fixed some copy-paste mistakes in the header files
- Modified certain aspects of the coding to comply with the LLVM
Coding Standards

llvm-svn: 106010

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