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1920 Commits

Author SHA1 Message Date
Douglas Gregor e5feb51624 Don't try to CodeGen using directives, from Anders Johnsen 
llvm-svn: 80853
 2009-09-02 23:49:23 +00:00
Anders Carlsson 35dca26835 Fix an assertion when initializing a union using a member initializer. (We weren't casting from the union type to the initializer type correctly). 
llvm-svn: 80837
 2009-09-02 21:14:47 +00:00
Anders Carlsson 09a3774cd3 Packed unions should be packed. Fixes an assert Daniel reported. 
llvm-svn: 80808
 2009-09-02 17:51:33 +00:00
Mike Stump 3f707e9f14 Add mangling for covariant thunks. 
llvm-svn: 80747
 2009-09-02 00:56:18 +00:00
Mike Stump a119813218 Shorten name. 
llvm-svn: 80744
 2009-09-02 00:28:47 +00:00
Mike Stump 9cc7d30435 Add mangling for thunks. 
llvm-svn: 80743
 2009-09-02 00:25:38 +00:00
Mike Stump 2348e62498 More overriding base work and some cleanups. WIP. 
llvm-svn: 80737
 2009-09-01 23:22:44 +00:00
Mike Stump 40dc64bcfc Split out overriding. WIP. 
llvm-svn: 80732
 2009-09-01 22:20:28 +00:00
Anders Carlsson c82555fb85 Handle member expressions that return references correctly. 
llvm-svn: 80723
 2009-09-01 21:18:52 +00:00
Anders Carlsson 783ab50b33 Assert that we don't have any virtual bases. We can emit dtors for polymorphics classes just fune. 
llvm-svn: 80722
 2009-09-01 21:12:16 +00:00
Anders Carlsson f1ae6d45dd Use the correct cast kinds for bit casts and function to pointer decay. Fixes PR4827. 
llvm-svn: 80720
 2009-09-01 20:52:42 +00:00
Anders Carlsson 6b8b4b459d We can generate constructors/destructors with base classes and non-trivial fields just fine now. 
llvm-svn: 80701
 2009-09-01 18:33:46 +00:00
Fariborz Jahanian 1a50477385 Fixed a property getter ir-gen crash. 
llvm-svn: 80681
 2009-09-01 17:02:21 +00:00
Eli Friedman 1c277d0fe8 PR4836, part 2: CodeGen for __builtin_isnan. 
llvm-svn: 80655
 2009-09-01 04:19:44 +00:00
Douglas Gregor f405d7e6f1 Eliminate CXXAdornedMemberExpr entirely. Instead, optionally allocate 
space within the MemberExpr for the nested-name-specifier and its
source range. We'll do the same thing with explicitly-specified
template arguments, assuming I don't flip-flop again.

llvm-svn: 80642
 2009-08-31 23:41:50 +00:00
Devang Patel 124095bb18 Rename DIBlock as DILexicalBlock. 
llvm-svn: 80634
 2009-08-31 22:00:32 +00:00
Douglas Gregor 96ee789d33 Rename CXXQualifiedMemberExpr -> CXXAdornedMemberExpr, since we will 
also be adding explicit template arguments as an additional
"adornment". No functionality change.

llvm-svn: 80628
 2009-08-31 21:41:48 +00:00
Fariborz Jahanian 879d726608 Re-implemented generation of objc_memmove_collectable 
API for copying GC'able aggregates (Next runtime only).

llvm-svn: 80607
 2009-08-31 19:33:16 +00:00
David Chisnall 5778fce141 Updated GNU runtime non-fragile ABI. 
Added -fconstant-string-class= option.
Added __has_feature() test for non-fragile ABI.

llvm-svn: 80591
 2009-08-31 16:41:57 +00:00
Eli Friedman 033e8d4ae6 Make IRGen for initializing a member reference work correctly. 
llvm-svn: 80439
 2009-08-29 20:58:20 +00:00
Fariborz Jahanian 0a484d007b Patch to ir-gen user-defined conversions used in expressions 
[12.3.2-p3]

llvm-svn: 80436
 2009-08-29 20:33:32 +00:00
Fariborz Jahanian 3df8767869 Patch for code gen. for c-style cast which ends in 
using class's conversion functions [12.3.2-p2]

llvm-svn: 80433
 2009-08-29 19:15:16 +00:00
Mike Stump beefdc8948 iGenerate vcalls as we build up the methods. WIP. 
llvm-svn: 80405
 2009-08-28 23:22:54 +00:00
Fariborz Jahanian 8b899e4247 ir-gen related patch for type conversion 
with class type conversion methods. WIP.

llvm-svn: 80365
 2009-08-28 15:11:24 +00:00
Eli Friedman ff083ef429 Clean up CodeGenFunction::EmitCastLValue to use the cast kind. Error 
out for user-defined conversions instead of crashing.

llvm-svn: 80282
 2009-08-27 21:19:33 +00:00
Mike Stump a0d0e6fcb1 Fixup codegen for static dispatch to a virtual function that was 
almost correct.  :-)

llvm-svn: 80181
 2009-08-26 23:38:08 +00:00
Fariborz Jahanian c71f094c08 ir-gen for type convesion of class objects. WIP. 
llvm-svn: 80178
 2009-08-26 23:31:30 +00:00
Douglas Gregor c190523d7a When a member reference expression includes a qualifier on the member 
name, e.g.,
  
  x->Base::f()

retain the qualifier (and its source range information) in a new
subclass of MemberExpr called CXXQualifiedMemberExpr. Provide
construction, transformation, profiling, printing, etc., for this new
expression type.

When a virtual function is called via a qualified name, don't emit a
virtual call. Instead, call that function directly. Mike, could you
add a CodeGen test for this, too?

llvm-svn: 80167
 2009-08-26 22:36:53 +00:00
Mike Stump 3722f5896c Regularize the case and sort. 
llvm-svn: 80163
 2009-08-26 22:31:08 +00:00
Mike Stump a5588bf3ac Implement virtual dispatch. :-) This is self-consistent with clang, 
but not yet necessarily perfectly consistent with gcc.  Also addressed
Doug and John's comments.

llvm-svn: 80137
 2009-08-26 20:46:33 +00:00
Eli Friedman 95f896380f Make address-space qualification work correctly for compound literals. 
Issue reported on cfe-dev.

Also fixed the code to use isConstant to determine whether to generate a 
constant global, to be consistent with CodeGenModule.  This probably 
needs to be refactored to deal with C++, though.

llvm-svn: 80131
 2009-08-26 20:01:39 +00:00
Anders Carlsson 458055a890 Revert r80064 since it broke the build. 
llvm-svn: 80066
 2009-08-26 03:30:14 +00:00
Mike Stump fbddfdacdc Implement virtual dispatch. :-) This is self-consistent with clang, but not yet 
necessarily perfectly consistent with gcc.

llvm-svn: 80064
 2009-08-26 01:54:35 +00:00
Fariborz Jahanian 2c73b1d2a2 Simplified default construction of array data members 
in the constructor prologue.

llvm-svn: 80060
 2009-08-26 00:23:27 +00:00
Anders Carlsson 6c0a6e490c Emit conversion functions correctly. 
llvm-svn: 79985
 2009-08-25 13:14:46 +00:00
Anders Carlsson 12e022ddbf Fix ivar layout map generation (hopefully). 
llvm-svn: 79968
 2009-08-25 02:07:02 +00:00
Fariborz Jahanian a6a3494c1d Remove #ifdef'out code. 
llvm-svn: 79956
 2009-08-24 23:16:37 +00:00
Fariborz Jahanian 7c07d5fed8 Remove ivarlayout bitmap optimization, instead if all zeros, 
put out the bitmap when all objects are scanned.

llvm-svn: 79947
 2009-08-24 21:55:06 +00:00
Anders Carlsson c327709db8 Handle array to pointer decay in EmitCastExpr and get rid of VisitImplicitCastExpr. 
llvm-svn: 79930
 2009-08-24 18:37:17 +00:00
Anders Carlsson 3df53bcf10 Handle CK_NullToMemberPointer in ScalarExprEmitter::EmitCast 
llvm-svn: 79929
 2009-08-24 18:26:39 +00:00
Anders Carlsson 15583e4493 Pass the cast kind to ScalarExprEmitter::EmitCastExpr. 
llvm-svn: 79928
 2009-08-24 18:12:39 +00:00
Anders Carlsson 867b48f713 More member pointer work. 
llvm-svn: 79922
 2009-08-24 17:16:23 +00:00
Anders Carlsson 4557b2c0c2 Remove dead code 
llvm-svn: 79921
 2009-08-24 16:52:33 +00:00
Torok Edwin db7149246f Fix build of clang with gcc-4.4: #include <cstdio> was missing. 
llvm-svn: 79916
 2009-08-24 13:25:12 +00:00
Daniel Dunbar 576d90d39b Remove TargetInfo::getTargetPrefix(). 
llvm-svn: 79907
 2009-08-24 09:54:37 +00:00
Daniel Dunbar 40165180f7 Switch TargetInfo to store an llvm::Triple. 
- Primarily to discourage clients form making decisions based on the string.

llvm-svn: 79901
 2009-08-24 09:10:05 +00:00
Daniel Dunbar e3532f82a7 Switch ABI selection to use llvm::Triple instead of string munging. 
llvm-svn: 79900
 2009-08-24 08:52:16 +00:00
Douglas Gregor 76d8c5725f Don't install Clang libraries. 
llvm-svn: 79824
 2009-08-23 05:02:18 +00:00
Anders Carlsson 622ddae92b Whoops, comment this out for now. I'll fix it shortly. 
llvm-svn: 79806
 2009-08-23 01:28:08 +00:00
Anders Carlsson d606de72ab More work towards zero-initializing structs that contain member pointers in constant expressions. 
llvm-svn: 79805
 2009-08-23 01:25:01 +00:00