b7f60e3474
Add unnamed_addr when creating artificial string globals. For example, in
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static const char foo[] = "foo";
static const char *bar = "bar";
the global created to hold "bar" will have it, but foo will not.
llvm-svn: 123192
2011-01-10 22:34:03 +00:00
3aa19e9a70
Fold -fobjc-nonfragile-abi2 into -fobjc-nonfragile-abi.
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// rdar://8818375
llvm-svn: 122831
2011-01-04 20:05:20 +00:00
9a7d57d57f
Consider zero-length array of structs when
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computing ivar layouts for objc-gc.
Fixes // rdar://8800513
llvm-svn: 122762
2011-01-03 19:23:18 +00:00
6f0a7d224b
Fix for PR8695.
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llvm-svn: 122564
2010-12-26 20:12:30 +00:00
1d56c9eed7
Add -fobjc-default-synthesized-properties flag
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to allow us to explicitly control whether or
not Objective-C properties are default synthesized.
Currently this feature only works when using
the -fobjc-non-fragile-abi2 flag (so there is
no functionality change), but we can now turn
off this feature without turning off all the features
coupled with -fobjc-non-fragile-abi2.
llvm-svn: 122519
2010-12-23 21:35:43 +00:00
522eb7b894
ivars craeted for explicit @synthesize and those
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created for auto-synthesis are @private .
Fixes: // rdar://8769582
llvm-svn: 121913
2010-12-15 23:29:04 +00:00
9bc2677b8c
Do unary conversions on vararg arguments and *then* special-case float.
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Fixes PR8742.
llvm-svn: 121022
2010-12-06 18:36:11 +00:00
211e699754
Don't crash when initializing a subaggregate in C from a property r-value.
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llvm-svn: 120899
2010-12-04 09:03:57 +00:00
0692a32a3e
Test case for the l-value base only being evaluated once.
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Also, move the l-value emission code into CGObjC.cpp and teach it, for
completeness, to store away self for a super send.
Also, inline the super cases for property gets and sets and make them
use the correct result type for implicit getter/setter calls.
llvm-svn: 120887
2010-12-04 03:11:00 +00:00
50198098b9
IR Gen. part of API support for __block cxx
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objects imported into blocks. //rdar://8594790.
Will have a test case coming (as well as one
sent to llvm test suite).
llvm-svn: 120713
2010-12-02 17:02:11 +00:00
2a5deb56a4
Adding couple of Block API, a bug fix and
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a test change, all for blocks. wip.
llvm-svn: 118745
2010-11-11 00:11:38 +00:00
82abab0812
test case for r118726.
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llvm-svn: 118727
2010-11-10 22:19:57 +00:00
d11da7e52a
Restore patch reversed in r118475. Fixes
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// rdar://8632525
llvm-svn: 118634
2010-11-09 21:38:20 +00:00
3655e59688
Reverse patch for // rdar://8632525. It might
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has broken a build.
llvm-svn: 118475
2010-11-09 02:24:08 +00:00
94ad274c24
Provide a precise builtin declaration for objc_msgSend
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to avoid a bogus warning. Fixes //rdar: //8632525
llvm-svn: 118451
2010-11-08 22:53:18 +00:00
f79199d140
Tidy up MIPS_linkage name. Provide it only if it does not match regular name, otherwise it confuses debugger.
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This is tested by local.C in llvmgcc testsuite.
llvm-svn: 117107
2010-10-22 17:11:50 +00:00
50c925fe96
This patch implements Next's IRGen for -fconstant-string-class=class-name.
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PR6056, //rdar: //8564463
llvm-svn: 116819
2010-10-19 17:19:29 +00:00
f34011e4ca
patch fixes class names missing from method names in debug information for
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synthesized property. // rdar: //8498026
llvm-svn: 116717
2010-10-18 17:51:06 +00:00
d509182336
Coding by inspection has its problems.
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llvm-svn: 116672
2010-10-16 16:34:08 +00:00
17afe45a87
objc_exception_rethrow does not take an exception argument.
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rdar://problem/8535238
llvm-svn: 116663
2010-10-16 08:21:07 +00:00
622581b73b
Revert r116656, "IRgen/Obj-C/NeXT: Fix the IR signature for
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objc_exception_rethrow, so we don't...", since something is actually trying to
call this with the wrong signature (!). Unfortunately I don't understand the new
EH infrastructure well enough to fix it immediately.
llvm-svn: 116660
2010-10-16 05:04:10 +00:00
90bb5c2315
IRgen/Obj-C/NeXT: Fix the IR signature for objc_exception_rethrow, so we don't
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generate unnecessary %al clear on x86_64.
llvm-svn: 116656
2010-10-16 04:08:16 +00:00
f10c97f36e
_Bool is not a keyword in C++. Fixes PR7388 and PR8349.
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llvm-svn: 116422
2010-10-13 20:00:38 +00:00
d06ab4f09e
Test for //rdar: //8493239
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llvm-svn: 116258
2010-10-11 23:15:47 +00:00
7cba5a76dd
IRgen/Obj-C: Fix encoding of "long double".
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- The mind boggles.
llvm-svn: 116226
2010-10-11 21:13:48 +00:00
a441d81b6b
Merge encode-test-1.m into encode-test.m
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llvm-svn: 116225
2010-10-11 21:13:46 +00:00
32708f952b
FileCheck'ize test.
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llvm-svn: 116224
2010-10-11 21:13:44 +00:00
355e850c6c
tests: Tweak test to also match MSVC format.
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llvm-svn: 115969
2010-10-07 20:14:30 +00:00
569eafce63
Re-enable EH cleanups to destroy __block variables, now that we have a moment to
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deal with the consequences. Fixes rdar://problem/8224178.
llvm-svn: 115816
2010-10-06 18:56:43 +00:00
9916e3fa93
In the fragile ObjC ABI, save the caught exception to the side if there are
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both @catches and a @finally, because the second call to @objc_exception_try_enter
will clobber the exception slot. Fixes rdar://problem/8440970.
llvm-svn: 115575
2010-10-04 23:42:51 +00:00
de744dcce1
Restore test. Is for //rdar://8493239
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llvm-svn: 115349
2010-10-01 21:26:26 +00:00
220d971ace
Remove test until further notice.
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llvm-svn: 115258
2010-10-01 01:01:03 +00:00
ef1fb2d1d1
Fix test.
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llvm-svn: 115253
2010-10-01 00:27:17 +00:00
885e9dff93
Output debug info. for ivars declared in class
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extension and implementation.
Fixes rdar://8493239.
llvm-svn: 115248
2010-10-01 00:01:53 +00:00
7c086227e6
Attach aritifical attribute with implicit parameters.
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Radar 8493141.
llvm-svn: 115104
2010-09-29 23:09:21 +00:00
775e635b5a
update a bunch of tests that are using the x86 backend instead of grepping IR :(
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llvm-svn: 114535
2010-09-22 06:09:31 +00:00
0aa35b9cf5
Block description for trivial block literals have
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their 'isa' field scanned regardless.
llvm-svn: 113749
2010-09-13 16:09:44 +00:00
933c6723a4
Fixes an obscure bug in importd block variable layout
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information when imported variable is used
more than once. Originally though to be a bug in importing
block varibles. Fixes radar 8417746.
llvm-svn: 113675
2010-09-11 01:27:29 +00:00
cfddabf5a3
Block ivar layout must assume that the 'isa'
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field of the block descriptor is GC'able (scanned)
as this what the runtime expects (one can send it
messages). Radar 8394947.
llvm-svn: 113454
2010-09-09 00:21:45 +00:00
366a94822b
Local static block variable referecned in its
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block-literal initializer expression causes IRgen to crash.
This patch fixes by saving it in StaticLocalDecl map
already used for such purposes. (radar 8390455).
llvm-svn: 113307
2010-09-07 23:26:17 +00:00
2fdb5b5955
LastFieldBitfield in CGObjCCommonMac::BuildAggrIvarLayout keeps bitfields or unnamed fields but later the code
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assumes that it's always a bitfield. This can lead to a crash (reported at rdar://8368320).
llvm-svn: 113154
2010-09-06 12:00:10 +00:00
60babfb8a1
Casting of a property reference to 'void' did not
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generate the necessary code. This patch fixes it.
// rdar://8389655
llvm-svn: 113079
2010-09-04 19:49:18 +00:00
09c8fbe812
tests: Fix a dependency on the temporary value names.
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llvm-svn: 112917
2010-09-03 00:24:06 +00:00
a70fab8dd7
IRgen/Obj-C: Rewrite Objective-C bit-field access to compute the access strategy
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using the same methods as used for normal structures.
- This fixes problems with reading past the end of the structure and with
handling straddled bit-field access.
llvm-svn: 112914
2010-09-02 23:53:31 +00:00
369721a16e
stop looking for #uses comments.
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llvm-svn: 112898
2010-09-02 22:48:26 +00:00
9cd85d1c77
Robustify test.
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llvm-svn: 112062
2010-08-25 17:32:22 +00:00
5eb22ab7d8
tests: Disable this test for now, it is overly pessimistic and I am not sure how to fix it.
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llvm-svn: 112023
2010-08-25 03:40:27 +00:00
bf9294fb65
Support for IRGen of synthesize bitfield ivars in
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objc-nonfragile-abi2 (radar 7824380).
llvm-svn: 111823
2010-08-23 18:51:39 +00:00
68e69ca9f9
Patch to issue warning when colllection expresion's type
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does not implement 'countByEnumeratingWithState' API.
Implements radar 7634669.
llvm-svn: 110964
2010-08-12 22:25:42 +00:00
ffe4630f3d
When re-raising an exception after a cleanup, we need to call _Unwind_Resume_or_Rethrow
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instead of _Unwind_Resume. With SJLJ exceptions, this is spelled
"_Unwind_SjLj_Resume_or_Rethrow", not "_Unwind_SjLj_Resume", which has
significantly different semantics.
We should actually never be generating a call to _Unwind_SjLj_Resume directly;
even if we were generating true cleanups (which we aren't because of the
horrible hack), we should be calling __cxa_end_cleanup() on ARM. I
haven't implemented this because there's little point as long as the HH is
present.
I believe this fixes <rdar://problem/8281377>.
llvm-svn: 110851
2010-08-11 20:59:53 +00:00
Rafael Espindola