Mangler: Lift shouldMangleDeclName predicate out of CXXNameMangler::mangle.
- Sometimes we have to mangle things we wouldn't normally (e.g., because they appear in a template expression).

- This a

Mangler: Lift shouldMangleDeclName predicate out of CXXNameMangler::mangle.
- Sometimes we have to mangle things we wouldn't normally (e.g., because they appear in a template expression).

- This also tidies up the predicate to be more obvious what is getting mangled.

llvm-svn: 89555

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IRgen: Switch the C++ mangler interfaces to take the SmallVector to write into,
instead of requiring clients to make a raw_svector_ostream, which is just an
implementation detail.

llvm-svn: 89548

Sink free mangle* methods into MangleContext.

llvm-svn: 89547

Added rudimentary C++0x attribute support.
The following attributes are currently supported in C++0x attribute
lists (and in GNU ones as well):
- align() - semantics believed to be conformant to n30

Added rudimentary C++0x attribute support.
The following attributes are currently supported in C++0x attribute
lists (and in GNU ones as well):
- align() - semantics believed to be conformant to n3000, except for
redeclarations and what entities it may apply to
- final - semantics believed to be conformant to CWG issue 817's proposed
wording, except for redeclarations
- noreturn - semantics believed to be conformant to n3000, except for
redeclarations
- carries_dependency - currently ignored (this is an optimization hint)

llvm-svn: 89543

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Fixup key function calculations.

llvm-svn: 89412

Improve instantiation control for rtti data and allow key functions to
instantiate a class. WIP.

llvm-svn: 89289

Skip over shadow using decls during codegen.

llvm-svn: 89079

The ssp and sspreq function attributes should only be applied to function definitions, not declarations or calls.

llvm-svn: 88915

Make GetAddrOfConstantStringFromLiteral return a constant of the correct type.
This doesn't have any visible effects at the moment because normally the
implicit cast code forces the type to the expec

Make GetAddrOfConstantStringFromLiteral return a constant of the correct type.
This doesn't have any visible effects at the moment because normally the
implicit cast code forces the type to the expected type.

llvm-svn: 88896

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Move CompileOptions -> CodeGenOptions, and sink it into the CodeGen library.
This resolves the layering violation where CodeGen depended on Frontend.

llvm-svn: 86998

Rearrange function to avoid recursive use-after-free.

llvm-svn: 86516

add missing #include

llvm-svn: 86368

Added support for static variables which require
initialization before main. Fixes pr5396.

llvm-svn: 86145

Implement proper linkage for explicit instantiation declarations of
inlined functions. For example, given

template<typename T>
class string {
unsigned Len;

public:
unsigned size() con

Implement proper linkage for explicit instantiation declarations of
inlined functions. For example, given

template<typename T>
class string {
unsigned Len;

public:
unsigned size() const { return Len; }
};

extern template class string<char>;

we now give the instantiation of string<char>::size
available_externally linkage (if it is ever instantiated!), as
permitted by the C++0x standard.


llvm-svn: 85340

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Introduce FunctionDecl::isInlined() to tell whether a function should
be inlined.

llvm-svn: 85307

Rename FunctionDecl::isInline/setInline to
FunctionDecl::isInlineSpecified/setInlineSpecified.

llvm-svn: 85305

Add a PrettyStackTraceDecl in CodeGenModule::EmitGlobalDefinition.

llvm-svn: 85237

assert -> llvm_unreachable

llvm-svn: 85125

Move clients to use IdentifierInfo::getNameStart() instead of getName()

llvm-svn: 84436

Fix a thinko that John pointed out

llvm-svn: 84142

Give explicit and implicit instantiations of static data members of
class templates the proper linkage.

Daniel, please look over the CodeGenModule bits.

llvm-svn: 84140

Copy metadata associated with CI

llvm-svn: 84114

fix some cfstring related issues:
1) -fwritable-string does affect the non-utf16 version of cfstrings
just not the utf16 ones.
2) utf16 strings should always be marked constant, as the __TEXT seg

fix some cfstring related issues:
1) -fwritable-string does affect the non-utf16 version of cfstrings
just not the utf16 ones.
2) utf16 strings should always be marked constant, as the __TEXT segment
is readonly.
3) The name of the global doesn't matter, remove it from TargetInfo.
4) Trust the asmprinter to drop cstrings into the right section, like llvmgcc does now.

This fixes rdar://7115750

llvm-svn: 84077

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unbreak test/CodeGen/builtins.c, reverting Devang's change.

llvm-svn: 84075

Check void type before using replaceAllUsesWith().

llvm-svn: 84050