when I was looking at functions used by python.

Highlights include, better largefile support (64-bit file sizes on 32-bit
systems), fputs string is nocapture, popen/pclose added (popen being noalias
return), modf and frexp and friends. Also added some missing 'break' statements
and combined identical sections.

llvm-svn: 64615

llvm-svn: 64614

llvm-svn: 64613

DiagnoseUseOfDeprecatedDecl method.  This ensures that they
are treated consistently.  This gets us 'unavailable' support
on a few new types of decls, and makes sure we consistently
silence deprecated when the caller is also deprecated.

llvm-svn: 64612

llvm-svn: 64609

llvm-svn: 64608

instantiation, which highlights the arguments of a function like macro
as well as its identifier.

llvm-svn: 64607

llvm-svn: 64606

llvm-svn: 64605

*end* of a macro instantiation, not the start of it.  This is
really all about bug-for-bug compatibility with GCC, but not
doing this breaks the FreeBSD kernel.

llvm-svn: 64604

*end* of a macro instantiation, not the start of it.  This is
really all about bug-for-bug compatibility with GCC, but not
doing this breaks the FreeBSD kernel.

llvm-svn: 64603

Now instead of just tracking the expansion history, also track the full
range of the macro that got replaced.  For object-like macros, this doesn't
change anything.  For _Pragma and function-like macros, this means we track
the locations of the ')'.

This is required for PR3579 because apparently GCC uses the line of the ')'
of a function-like macro as the location to expand __LINE__ to.

llvm-svn: 64601

be encoded.

llvm-svn: 64600

llvm-svn: 64599

llvm-svn: 64596

llvm-svn: 64595

one-definition-rule llvm-gcc changes (coming soon
to a tree near you!).

llvm-svn: 64588

llvm-svn: 64586

alias can be morphed into the target.  Implement this
transform, and fix a crash in the existing transform at
the same time.

llvm-svn: 64583

llvm-svn: 64582

This implements gcc/testsuite/objc.dg/method-attribute-1.m

llvm-svn: 64581

creating valid LLVM structures (although they work fined).

llvm-svn: 64580

Fix pr3571: If stride is a value defined by an instruction, make sure it dominates the loop preheader. When IV users are strength reduced, the stride is inserted into the preheader. It could create a use before def situation.

llvm-svn: 64579

llvm-svn: 64578

llvm-svn: 64575

"system() declared with attribute warn_unused_result."

llvm-svn: 64574

llvm-svn: 64573

llvm-svn: 64572

Thanks Anders.

llvm-svn: 64571

starting to work for blocks.

llvm-svn: 64570

Now we are pretty close to be in sync with objc's classic 
abi when it comes to passing dejagnu objc executable tests.

llvm-svn: 64569

Warn that complex numbers are an extension in a freestanding C99
implementation.

llvm-svn: 64568

Add -ffreestanding to suppress the implicit declaration of library builtins like printf and malloc. Fixes PR3586

llvm-svn: 64566

llvm-svn: 64565

Correct two files with inconsistent lines endings.

llvm-svn: 64564

which consequently caused a Seg fault. during meta-data
generation. It also addresses an issue related to
late binding of newly synthesize ivars (when we support it).

llvm-svn: 64563

llvm-svn: 64562

about, whether they are builtins or not. Use this to add the
appropriate "format" attribute to NSLog, NSLogv, asprintf, and
vasprintf, and to translate builtin attributes (from Builtins.def)
into actual attributes on the function declaration.

Use the "printf" format attribute on function declarations to
determine whether we should do format string checking, rather than
looking at an ad hoc list of builtins and "known" function names.

Be a bit more careful about when we consider a function a "builtin" in
C++.

llvm-svn: 64561

llvm-svn: 64560

llvm-svn: 64559