llvm-svn: 145827

llvm-svn: 145824

llvm-svn: 145823

(i.e., 'export *'), to better match the semantics of headers.

llvm-svn: 145813

llvm-svn: 145812

to re-export anything that it imports. This opt-in feature makes a
module behave more like a header, because it can be used to re-export
the transitive closure of a (sub)module's dependencies.

llvm-svn: 145811

llvm-svn: 145809

it imports, establishing dependencies at the (sub)module
granularity. This is not a user-visible change (yet).

llvm-svn: 145808

llvm-svn: 145785

Function or array lvalue conversions happens.

llvm-svn: 145782

types. Patch from Dmitri Rubinstein!

llvm-svn: 145776

a class is marked 'final', from Alberto Ganesh Barbati! Fixes
PR11462.

llvm-svn: 145775

inferred from return types. All the return statements have to agree about the type.
// rdar://10466373

llvm-svn: 145774

In Microsoft mode, don't perform typo correction in a template member function dependent context because it interferes with the "lookup into dependent bases of class templates" feature.

Basically typo correction will try to offer a correction instead of looking into type dependent base classes.

I found this problem while parsing Microsoft ATL code with clang.

llvm-svn: 145772

llvm-svn: 145769

llvm-svn: 145753

when deserialized, fixing random crashes in libclang.

Also simplifies how OpaqueValueExprs are [de]serialized.
The reader/writer automatically retains pointer equality of sub-statements (when a
statement node is referenced in multiple nodes), so no need to manually handle it.

llvm-svn: 145752

llvm-svn: 145747

llvm-svn: 145741

Module files representing actual modules don't need to know the set of modules they import, since that information isn't actually used. Drop it from the AST file

llvm-svn: 145738

"main" files that import modules. When loading any of these kinds of
AST files, we make the modules that were imported visible into the
translation unit that loaded the PCH file or preamble.

llvm-svn: 145737

Track alignment in AggValueSlot.  No functional change in this patch, but I'll be introducing uses of the specified alignment soon.

llvm-svn: 145736

implicitly generated in a translation unit. Modules will need this
information to identify the actual imports that occurred.

llvm-svn: 145734

implicit ImportDecl in the translation unit to record the presence of
the import.

llvm-svn: 145727

  __import_module__ std.vector;

in the AST.

llvm-svn: 145725

lib/Analysis to lib/Sema which is cyclical.

llvm-svn: 145724

llvm-svn: 145715

precompiled header. Previously, we were trying to gather predefines
buffers from all kinds of AST files (which doesn't make sense) and
were performing some validation when AST files were loaded as main
files. 

With these tweaks, using PCH files that import modules no longer fails
immediately (due to mismatched predefines buffers). However, module
visibility is lost, so this feature does not yet work.

llvm-svn: 145709

Use the canonical type of the typedef to compare with the underlying type.

llvm-svn: 145702

llvm-svn: 145700

For example, the warning for printf("%zu", 42.0);
changes from "conversion specifies type 'unsigned long'" to "conversion
specifies type 'size_t' (aka 'unsigned long')"

llvm-svn: 145697

visible, allowing one to create modules that import (and then
re-export) other modules.

llvm-svn: 145696

module map. 

llvm-svn: 145695

(sub)module is read from an AST file. This makes sure that the AST
writer knows how to map all modules to their global IDs.

llvm-svn: 145685

only the macro definitions from visible (sub)modules will actually be
visible. This provides the same behavior for macros that r145640
provided for declarations.

llvm-svn: 145683

llvm-svn: 145673

and update the Sema testcase with a register that we won't hit for a while
I hope.

Fixes rdar://10510405

llvm-svn: 145671

within module maps, which will (eventually) be used to re-export a
module from another module. There are still some pieces missing,
however.

llvm-svn: 145665

Fix test regression introduced by r145656.  When seeing a string literal that isn't accepted by 'asm', skip to the enclosing ')'.

llvm-svn: 145662

llvm-svn: 145656