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2009-09-12Remove unnecessary ASTContext parameter from FunctionDecl::isBuiltinIDDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81590 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-12Remove unnecessary ASTContext parameters from isMain and isExternCDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81589 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-12Fix a crash when generating vtables that contain destructors.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81587 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Add basic covariant thunk generation support. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81585 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Set the calling convention based on the CGFunctionInfo.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81582 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Add CallingConvention argument to CGFunctionInfo.Daniel Dunbar
- Currently unused. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81581 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Fix use of uninitialized, David please check.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81570 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Fixes a regression in objc GC layout bitmap involvingFariborz Jahanian
block pointer ivars. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81535 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Swizzle the target triple based on -mthumb, and update clang-cc to recognizeDaniel Dunbar
thumb-foo-bar as an ARM target. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81497 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Pass the GlobalDecl to getMangledName, fixes PR4890.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81486 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11Pass GlobalDecls to GenerateCode and StartFunction.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81485 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-10GlobalDecl doesn't have an explicit constructor anymore.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81481 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-10Add stricter GlobalDecl constructors.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81480 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-10Non fragile ABI for GNU runtime. Patch bu David Chisnall.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81462 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-10Get the size of object to pass to objc_memmove_collectable()Fariborz Jahanian
from correct field of TypeInfo. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81446 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-10Make the forwarding member of block byref structs be a pointer to the block ↵Anders Carlsson
byref struct itself. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81423 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Use the right GlobalDecl type for destructors.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81398 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Suppress build warning.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81384 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09If a cast expression needs either a conversion function or a constructor to ↵Anders Carlsson
be called, generate implicit child expressions that call them. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81383 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Remove tabs, and whitespace cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Reflow comments and some minor whitespace fixups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81337 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09Make BuildByRefType take a ValueDecl instead of a QualType and an alignment.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81315 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08Vastly improve PredefinedExpr output, both in Sema and CodeGen. Patch by Sam ↵Anders Carlsson
Weinig! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81237 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-07Remove unnecessary #include <sstream>.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81147 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-07Refine vcall offsets. Cleanups. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81143 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-07Use a SetVector for tracking some Obj-C metadata, to ensure deterministicDaniel Dunbar
output. - Also, cleanup code to output inline asm references. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81139 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Refine overrides and thunks for virtual bases. Cleanups. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81080 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanup.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81078 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81077 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81075 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81074 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81073 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81072 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanups.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81071 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Overhaul the mangler to use a visitor pattern, at least for types. We can ↵John McCall
safely ignore non-canonical type classes, but apparently we need to know how to mangle dependent names. The missing cases are much more obvious now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81070 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Cleanups. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81069 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Install thunks later to fixup overrides. Track space taken by vbaseMike Stump
offsets better for thunk refinements. Cleanups. WIP. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81067 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Start emitting ElaboratedTypes in C++ mode. Support the effort in variousJohn McCall
ways: remove elab types during desugaring, enhance pretty-printing to allow tags to be suppressed without suppressing scopes, look through elab types when associating a typedef name with an anonymous record type. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81065 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05Basic support for representing elaborated type specifiersJohn McCall
directly in the AST. The current thinking is to create these only in C++ mode for efficiency. But for now, they're not being created at all; patch to follow. This will let us do things like verify that tags match during template instantation, as well as signal that an elaborated type specifier was used for clients that actually care. Optimally, the TypeLoc hierarchy should be adjusted to carry tag location information as well. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81057 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-04Improve the AST representation and semantic analysis for externDouglas Gregor
templates. We now distinguish between an explicit instantiation declaration and an explicit instantiation definition, and know not to instantiate explicit instantiation declarations. Unfortunately, there is some remaining confusion w.r.t. instantiation of out-of-line member function definitions that causes trouble here. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81053 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-04Don't generate any code for an explicit call to a trivial destructor. Douglas Gregor
Now that parsing, semantic analysis, and (I think) code generation of pseudo-destructor expressions and explicit destructor calls works, update the example-dynarray.cpp test to destroy the objects it allocates and update the test to actually compile + link. The code seems correct, but the Clang-compiled version dies with a malloc error. Time to debug! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81025 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-04Add overidding for methods for vtable building for the secondaryMike Stump
vtables. Add thunk generation. WIP. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81014 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-04Implement AST, semantics, and CodeGen for C++ pseudo-destructorDouglas Gregor
expressions, e.g., p->~T() when p is a pointer to a scalar type. We don't currently diagnose errors when pseudo-destructor expressions are used in any way other than by forming a call. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81009 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-03If the alignment of the chosen field in a union is greater than the ↵Anders Carlsson
alignment of the union, we need to use a packed LLVM struct. Fixes <rdar://problem/7184250>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80964 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-03Fixed bug introduced in r79900 where FreeBSD was turned into NetBSD, ↵David Chisnall
transposing the ABIs and breaking both platforms. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80870 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02Don't try to CodeGen using directives, from Anders JohnsenDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80853 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02Fix an assertion when initializing a union using a member initializer. (We ↵Anders Carlsson
weren't casting from the union type to the initializer type correctly). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80837 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02Packed unions should be packed. Fixes an assert Daniel reported.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80808 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02Add mangling for covariant thunks.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80747 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02Shorten name.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80744 91177308-0d34-0410-b5e6-96231b3b80d8