llvm-svn: 83589

llvm-svn: 83588

llvm-svn: 83587

llvm-svn: 83586

llvm-svn: 83585

llvm-svn: 83584

because of missing default constructor of a member.
Fixes pr5154.

llvm-svn: 83583

llvm-svn: 83582

of a floating point number.  This add regular expressions to account
for this.  Patch by John Thompson.

llvm-svn: 83581

llvm-svn: 83579

llvm-svn: 83578

llvm-svn: 83577

llvm-svn: 83576

llvm-svn: 83575

we should allow a "null" with this dyn_cast.

llvm-svn: 83573

llvm-svn: 83572

llvm-svn: 83571

llvm-svn: 83568

Record location info before emiting alloca for arguments. This allows arguments to have proper location info.

llvm-svn: 83567

llvm-svn: 83566

llvm-svn: 83565

similar to getTargetExtractSubreg.

llvm-svn: 83564

Do not record line number to implicitly mark start of function if function has arguments. Extra line number entries trip gdb in some cases.

llvm-svn: 83563

llvm-svn: 83562

llvm-svn: 83560

If a global initializer has a non-trivial constructor or destructor, we never want to defer generation of it, even if it is declared static.

With this change we're finally able to compile and run the (infamous)

#include <string>
#include <iostream>

int main(int argc, char **argv) {
  std::cout << "Hello, World" << std::endl;
}

$ clang hello.cpp -lstdc++ -o hello
$ ./hello 
Hello, World

llvm-svn: 83559

llvm-svn: 83558

llvm-svn: 83557

llvm-svn: 83556

to declare that they preserve other passes without needing to pull in
additional header file or library dependencies. Convert MachineFunctionPass
and CodeGenLICM to make use of this.

llvm-svn: 83555

Also, eliminate a redundant diagnostic by marking a variable declared
with incomplete type as an invalid declaration.

llvm-svn: 83553

functions.

llvm-svn: 83552

llvm-svn: 83551

function and member function templates that are not definitions. Add
more tests to ensure that explicit specializations of member function
templates prevent instantiation.

llvm-svn: 83550

llvm-svn: 83549

llvm-svn: 83548

templates, and keep track of how those member classes were
instantiated or specialized. 

Make sure that we don't try to instantiate an explicitly-specialized
member class of a class template, when that explicit specialization
was a declaration rather than a definition.

llvm-svn: 83547

track of the kind of specialization or instantiation. Also, check the
scope of the specialization and ensure that a specialization
declaration without an initializer is not a definition.

llvm-svn: 83533

llvm-svn: 83532

"LoopVR's logic was copied into ScalarEvolution::getUnsignedRange and 
::getSignedRange. Please delete LoopVR."

llvm-svn: 83531