- <rdar://problem/6796848> implement -fdiagnostics-show-option

llvm-svn: 69276

llvm-svn: 69275

llvm-svn: 69274

llvm-svn: 69273

llvm-svn: 69272

this implements -fdiagnostics-show-option in clang-cc.

llvm-svn: 69271

llvm-svn: 69269

passing down the right info yet.

llvm-svn: 69268

llvm-svn: 69267

out of Warnings.cpp.  This simplifies warnings.cpp and makes it more
efficient.

llvm-svn: 69266

they are supposed to be.

llvm-svn: 69265

"set to the default value".

llvm-svn: 69264

generally need to know about these now we don't have to hold
clang-cc's hand.

llvm-svn: 69263

is about to become private.

llvm-svn: 69262

Remove clang_W_Group and clang_ignored_W_Group.

llvm-svn: 69261

llvm-svn: 69260

llvm-svn: 69259

llvm-svn: 69256

that does not require PCH support for statements. Only AddrLabelExpr,
StmtExpr, and BlockExpr remain (for C).

llvm-svn: 69255

llvm-svn: 69251

This depends on r69249 of llvm.

llvm-svn: 69250

llvm-svn: 69246

llvm-svn: 69245

llvm-svn: 69244

llvm-svn: 69242

llvm-svn: 69240

llvm-svn: 69239

driver accepts and discards.

llvm-svn: 69238

llvm-svn: 69237

llvm-svn: 69236

llvm-svn: 69234

llvm-svn: 69233

llvm-svn: 69232

 - PR3980.

 - <rdar://problem/6762287> [irgen] crash when generating tentative
   definition of incomplete structure

 - This also avoids creating common definitions for things which are
   later overwritten.

 - XFAIL'ed external-defs.c, it isn't completing types properly yet.

llvm-svn: 69231

llvm-svn: 69230

__string/__weak attributes.

llvm-svn: 69229

llvm-svn: 69228

struct X {
  X(int, int);
};

X x(10, 10);

we model that as

X x = X(10, 10); 

inserting a temporary object expr.

llvm-svn: 69227

 - Also, fixed one to actually be one (instead of zero). :)

llvm-svn: 69226

llvm-svn: 69225