Err, wait. Those new test functions in r207890 need CHECK lines.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207891 91177308-0d34-0410-b5e6-96231b3b80d8
Sema: Implement DR244

Naming the destructor using a typedef-name for the class-name is
well-formed.

This fixes PR19620.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207892 91177308-0d34-0410-b5e6-96231b3b80d8
Revert "Sema: Implement DR244"

This was accidentally committed.

This reverts commit r207892.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207893 91177308-0d34-0410-b5e6-96231b3b80d8
CodeGen: Cleanup ABIArgInfo

ABIArgInfo was pretty hard to grok, it had data members with names like
"BoolData0" and "UIntData".  Constructors with lots of bool arguments.
Reusing the same data member for multiple purposes.

It was also wasteful with memory, this new layout is 8 bytes smaller.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207894 91177308-0d34-0410-b5e6-96231b3b80d8
Update Preprocessor::Initialize() documentation following r207825

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207895 91177308-0d34-0410-b5e6-96231b3b80d8
Fix a bunch of mislayered clang/Lex includes from Sema

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207896 91177308-0d34-0410-b5e6-96231b3b80d8
Eliminate ASTContext's DelayInitialization flag

Having various possible states of initialization following construction doesn't
add value here.

Also remove the unused size_reserve parameter.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207897 91177308-0d34-0410-b5e6-96231b3b80d8
[leaks] Don't leak the fake arguments we synthesize for LLVM option
parsing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207899 91177308-0d34-0410-b5e6-96231b3b80d8
[leaks] Re-shuffle code such that we don't create a basic block for
initializing an array unless we need it. Specifically, position the
creation of a new basic block after we've checked all of the cases that
bypass the need for it.

Fixes another leak in test/CodeGen* found by LSan.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207900 91177308-0d34-0410-b5e6-96231b3b80d8
[leaks] The PDFileEntry nodes in the FilesMade FoldingSet contain
a std::vector that allocates on the heap. As a consequence, we have to
run all of their destructors when tearing down the set, not just
deallocate the memory blobs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207902 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unused diagnostics.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207908 91177308-0d34-0410-b5e6-96231b3b80d8
Replace one-element SmallVectors inside DenseMaps with TinyPtrVector.

That's exactly what TinyPtrVector was designed for. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207919 91177308-0d34-0410-b5e6-96231b3b80d8
Wrap a few lines at 80 columns, change a confusing indent. No behavior change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207921 91177308-0d34-0410-b5e6-96231b3b80d8
Minor cleanups, no behavior change.

* Fixes a "return" that was indented at the same level as the continuation
  from the previous line
* Wrap several lines to 80 columns
* Remove an if check that was always true
* Move a variable declaration slightly closer to its use


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207922 91177308-0d34-0410-b5e6-96231b3b80d8
Target: fix wchar_t definition for Windows on ARM

Windows on ARM uses AAPCS, but has some deviations.  wchar_t remains an unsigned
short on WoA, which does not conform to AAPCS.  Ensure that wchar_t is defined
accordingly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207929 91177308-0d34-0410-b5e6-96231b3b80d8
CodeGen: complete ARM ACLE hint 8.4 support

Add support for the remaining hints from the ACLE.  Although __dbg is listed as
a hint, it is handled different, so it is not covered by this change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207930 91177308-0d34-0410-b5e6-96231b3b80d8
[Modules] Add the resource-dir to the module hash.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207931 91177308-0d34-0410-b5e6-96231b3b80d8
Fix a use-after-free bug I recently introduced in lookupModuleFile

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207932 91177308-0d34-0410-b5e6-96231b3b80d8
Speculative fix to unbreak the buildbots that fail with compiler errors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207933 91177308-0d34-0410-b5e6-96231b3b80d8
Split out header integration tests

These are somewhat arbitrary tests that check if "thing goes fine" when
processing various platform-specific headers.

Also move warn-sysheader.cpp to Misc where the other diagnostics infrastructure
tests live.

File moves only.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@207936 91177308-0d34-0410-b5e6-96231b3b80d8