memcpy alignment is the minimum of the incoming alignments.

Fixes PR 8266.

llvm-svn: 115305

llvm-svn: 115304

llvm-svn: 115303

one results in an obscure error from the backend that doesn't make
sense.  Capture this information in the .def files for builtins with
a new "I" modifier letter indicating the an argument needs to be an ICE.

Nothing uses this yet, but sema will eventually enforce this (eliminating
some special cases from semachecking.cpp) and codegen will use this to 
force an ICE value, preventing backend error messages.

llvm-svn: 115302

llvm-svn: 115301

llvm-svn: 115300

so it needs to be called from a macro, not a function.  This is a necessary
but insufficient step towards fixing PR8221

llvm-svn: 115299

llvm-svn: 115297

llvm-svn: 115296

llvm-svn: 115295

llvm-svn: 115294

llvm-svn: 115293

llvm-svn: 115292

maybe even Linux.

llvm-svn: 115291

operators.

llvm-svn: 115290

llvm-svn: 115275

llvm-svn: 115272

llvm-svn: 115271

llvm-svn: 115270

scope. Now we only add C++ struct with non-trivial destructor variables to the
local scope.

llvm-svn: 115269

generate from DWARF.

llvm-svn: 115268

llvm-svn: 115267

llvm-svn: 115266

Added generating CFGAutomaticObjDtors for init statement, condition variable and implicit scope in for statement.

llvm-svn: 115265

dded generating CFGAutomaticObjDtors for condition variable and implicit scopes in switch statement.

llvm-svn: 115264

actually have an ASTContext, delay the processing of that
update. Patch by Sebastian Redl! Fixes <rdar://problem/8499034>.

llvm-svn: 115263

Added generating CFGAutomaticObjDtors for condition variable and implicit scopes in while and do statements.

llvm-svn: 115262

llvm-svn: 115261

llvm-svn: 115260

file is somehow changed in a chained PCH file, make sure that we write
out the macro definition. Fixes part of <rdar://problem/8499034>.

llvm-svn: 115259

llvm-svn: 115258

llvm-svn: 115257

llvm-svn: 115256

llvm-svn: 115255

Fixed checking for trivial destructor in CFGBuilder::addLocalScopeForVarDecl. Checked type does not have to represent C++ class.

llvm-svn: 115254

llvm-svn: 115253

- Adding LocalScope for CompoundStmt,
- Adding CFGAutomaticObjDtors for end of scope, return, goto, break, continue,
- Regression tests for above cases.

llvm-svn: 115252

llvm-svn: 115251

llvm-svn: 115250

sets some breakpoints and invokes 'disassemble' when the breakpoint hits, which
just disassembles the bytes in the current function, i.e., frame #0's function.

llvm-svn: 115249