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Author SHA1 Message Date
Chris Lattner 2b03797222 cave in to reality and make ABIInfo depend on CodeGenTypes. 
This will simplify a bunch of code, coming up next.

llvm-svn: 109722
 2010-07-29 02:01:43 +00:00
Chris Lattner 4b8585ef6a tidy up 
llvm-svn: 109699
 2010-07-28 23:46:15 +00:00
Chris Lattner cccaad9584 change ABIArgInfo to hold its llvm type with PATypeHolder so that 
it doesn't dangle as types get refined.  This fixes Shootout-C++/lists1
and probably also PR7522.

llvm-svn: 107196
 2010-06-29 19:21:36 +00:00
Chris Lattner 1d7c9f7f4b Pass the LLVM IR version of argument types down into computeInfo. 
This is somewhat annoying to do this at this level, but it avoids
having ABIInfo know depend on CodeGenTypes for a hint.

Nothing is using this yet, so no functionality change.

llvm-svn: 107111
 2010-06-29 01:08:48 +00:00
Anders Carlsson 20759ad54c x86-64 ABI: If a type is a C++ record with either a non-trivial destructor or a non-trivial copy constructor, it should be passed in a pointer. Daniel, plz review. 
llvm-svn: 82050
 2009-09-16 15:53:40 +00:00
Benjamin Kramer 9cd050ab07 LLVMContext is a class now. 
llvm-svn: 78691
 2009-08-11 17:46:57 +00:00
Owen Anderson 758428f4e3 Update for LLVM API change. 
llvm-svn: 78259
 2009-08-05 23:18:46 +00:00
Owen Anderson 170229f68d Update for LLVM API change, and contextify a bunch of related stuff. 
llvm-svn: 75705
 2009-07-14 23:10:40 +00:00
Anton Korobeynikov 18adbf5f07 Add new ABIArgInfo kind: Extend. This allows target to implement its own argument 
zero/sign extension logic (consider, e.g. target has only 64 bit registers and thus
i32's should be extended as well).

llvm-svn: 72998
 2009-06-06 09:36:29 +00:00
Anton Korobeynikov 244360d62b Factor out TargetABIInfo stuff into separate file. No functionality change. 
llvm-svn: 72962
 2009-06-05 22:08:42 +00:00
Daniel Dunbar e46506eaea Pull CodeGenFunction::EmitVAArg into target specific ABIInfo classes. 
- Missed this file.

llvm-svn: 64238
 2009-02-10 21:44:36 +00:00
Daniel Dunbar b8b1c679c4 Merge ABIInfo StructRet/ByVal into Indirect. 
- No (intended) functionality change, the semantic changes are to come.

llvm-svn: 63850
 2009-02-05 08:00:50 +00:00
Daniel Dunbar 8045343ca2 Initialize alignment field for ByVal ABIInfo correctly. 
llvm-svn: 63809
 2009-02-05 01:01:30 +00:00
Daniel Dunbar 56e7552c73 Add ABIArgInfo::dump() 
llvm-svn: 63794
 2009-02-04 23:24:38 +00:00
Daniel Dunbar 32931eb21d Change ABIInfo to compute information for a full signature at a time 
(the main point of this restructing).

llvm-svn: 63619
 2009-02-03 06:51:18 +00:00
Daniel Dunbar 0136282a9c Remove ABIArgInfo::Default kind, ABI is now responsible for specifying 
acceptable kind with more precise semantics.

llvm-svn: 63617
 2009-02-03 06:30:17 +00:00
Daniel Dunbar 67dace890f Add ABIArgInfo::Direct kind, which passes arguments using whatever the 
native IRgen type is. This is like Default, but without any extra
semantics (like automatic tweaking of structures or void).

llvm-svn: 63615
 2009-02-03 06:17:37 +00:00
Daniel Dunbar 313321ea23 Move ABIArgInfo into CGFunctionInfo, computed on creation. 
- Still have to convert some consumers over.

llvm-svn: 63610
 2009-02-03 05:31:23 +00:00
Daniel Dunbar 6d6b0d309a Move ABIInfo/ABIArgInfo classes into ABIInfo.h 
llvm-svn: 63586
 2009-02-03 01:05:53 +00:00