50a1270d87
Few more changes due to Daniel's feedback.
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llvm-svn: 59645
2008-11-19 17:34:06 +00:00
d7db964495
Generate strong write barriers for __strong objects.
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Also, took care of Daniel's commments.
llvm-svn: 59575
2008-11-19 00:59:10 +00:00
f5125d19e7
Generate objc_read_weak for __weak objc loads.
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llvm-svn: 59553
2008-11-18 21:45:40 +00:00
406b117eea
Some basic support toward objective-c's GC code gen.
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llvm-svn: 59543
2008-11-18 20:18:11 +00:00
cf56c2b7bd
Add FIXME about potential problem in how property ref lvalues are handled.
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llvm-svn: 57743
2008-10-17 23:02:24 +00:00
41cf9dedc6
Change CodeGen to emit calls using (RValue,Type) list:
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- Add CodeGenFunction::EmitAnyExprToTemp
o Like EmitAnyExpr, but emits aggregates to a temporary location if
none is available. Seems like this should be simpler (even aside
from using first class aggregates).
- Killed CodeGenFunction::EmitCallArg (just append the pair)
- Conversion of RValues to actual call arguments is now isolated in
CodeGenFunction::EmitCall.
llvm-svn: 55970
2008-09-09 01:06:48 +00:00
9e22c0d317
Add special "property reference" CodeGen::LValue type for emitting
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Objective-C property references.
- This handles property references "more correctly" but setters still
don't work.
llvm-svn: 55534
2008-08-29 08:11:39 +00:00
d4f616b853
Move [LR]Value into CGValue.h
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- No (intended) functional change.
llvm-svn: 55221
2008-08-23 03:10:25 +00:00
Fariborz Jahanian