MC/Mach-O: Explicitly track atoms, as represented by their defining symbol, for each fragment (not yet used).

llvm-svn: 103438

llvm-svn: 103437

llvm-svn: 103436

llvm-svn: 103435

llvm-svn: 103434

llvm-svn: 103432

llvm-svn: 103431

llvm-svn: 103430

aren't allocated this way are the internal FoldingSets.

llvm-svn: 103429

function calls, not just recognized intrinsics.

llvm-svn: 103428

llvm-svn: 103427

While DeclarationNameTable doesn't leak, it uses 'malloc' too often.  Start with having
'CXXLiteralOperatorNames' allocated using ASTContext's allocator and add a 'DoDestroy()' method
to DeclarationNameTable that is called by ~ASTContext.

llvm-svn: 103426

Fix PR6875:

This includes a patch by Roman Divacky to fix the initial crash.

Move the actual addition of passes from *PassManager::add to
*PassManager::addImpl.  That way, when adding printer passes we won't
recurse infinitely.

Finally, check to make sure that we are actually adding a FunctionPass
to a FunctionPassManager before doing a print before or after it.
Immutable passes are strange in this way because they aren't
FunctionPasses yet they can be and are added to the FunctionPassManager.

llvm-svn: 103425

llvm-svn: 103424

Add new configure option, --disable-timestamps, intended to turn off anything which would mess up binary/object comparisons. Currently:
 - Disables 'Built on ...' in 'foo --version'.
 - Disables timestamps from being embedded into .dir files.

llvm-svn: 103423

llvm-svn: 103422

Convert CXXTempory[] in CXXExprWithTemporaries to be allocated using ASTContext's allocator.  Fixes <rdar://problem/7961605>.

llvm-svn: 103421

llvm-svn: 103420

Be careful with operand promotion. For a binary operation, the source operands may be the same. PR7018. rdar://7939869.

llvm-svn: 103419

llvm-svn: 103415

llvm-svn: 103412

llvm-svn: 103411

llvm-svn: 103410

llvm-svn: 103409

This fixes radar 7959934.

llvm-svn: 103408

SSAUpdater for the value from the first def may see uses of undefined values,
because the later defs will not have been updated yet.

llvm-svn: 103407

llvm-svn: 103406

llvm-svn: 103403

llvm-svn: 103402

llvm-svn: 103399

Remove sending duplicate of the --gcc-tool-args parameters to gcc.

llvm-svn: 103397

Based on a patch by Javier Martinez.

llvm-svn: 103391

llvm-svn: 103390

llvm-svn: 103389

llvm-svn: 103388

CXXExprWithTemporaries.

llvm-svn: 103387

llvm-svn: 103383

llvm-svn: 103378

changed dllexport code to use EmitBytes instead of EmitRawText, and changed the export option to use /EXPORT: instead of -export: on the windows platform

llvm-svn: 103377

llvm-svn: 103376