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37525 Commits

Author SHA1 Message Date
Dale Johannesen 65e804a9c3 Support non-POSIX hosts by removing use of strncasecmp. 
llvm-svn: 43364
 2007-10-25 21:54:43 +00:00
Devang Patel 5ea6d7f1be Document ConvertNewType() method and make it a private method. 
llvm-svn: 43363
 2007-10-25 21:40:12 +00:00
Ted Kremenek 5749aaedd9 Added DeclSerialization.cpp to XCode project. 
llvm-svn: 43362
 2007-10-25 21:39:10 +00:00
Ted Kremenek 1f1e756483 Added skeleton for Decl serialization. 
llvm-svn: 43361
 2007-10-25 21:37:16 +00:00
Fariborz Jahanian 51f2182338 Refactored several meta data for reusability. 
Changed the entire rewrite of metadata to write to std::string
object instead of stdout.

llvm-svn: 43360
 2007-10-25 20:55:25 +00:00
Bill Wendling f73340efb9 Changed XXX to FIXME, and added comment to the README file 
llvm-svn: 43359
 2007-10-25 19:49:32 +00:00
Ted Kremenek a83e6bc246 Added special treatment of serializing NULL pointers. 
llvm-svn: 43357
 2007-10-25 18:42:52 +00:00
Evan Cheng 5a38108374 Remove code that's commented out. 
llvm-svn: 43356
 2007-10-25 18:38:24 +00:00
Devang Patel 29e3824453 Cache llvm::Type through PATypeHolder. 
llvm-svn: 43355
 2007-10-25 18:32:36 +00:00
Ted Kremenek 222211a425 changed #include of Serialization.h to SerializationFwd.h to reduce 
compilation time.

llvm-svn: 43354
 2007-10-25 18:27:10 +00:00
Bill Wendling 5f7ed00d44 Added comment explaining why we are doing this check. 
llvm-svn: 43353
 2007-10-25 18:23:45 +00:00
Ted Kremenek 0cf94e9c91 Created header file to include minimal forward references needed for 
object serialization.

llvm-svn: 43352
 2007-10-25 18:19:29 +00:00
Chris Lattner 991b6b9d0c typo 
llvm-svn: 43351
 2007-10-25 18:05:29 +00:00
Chris Lattner 76a2273f6e some minor edits, link to Passes.html, make one point 
I forgot about yesterday.

llvm-svn: 43350
 2007-10-25 17:52:39 +00:00
Chris Lattner 36f81fb065 Fix a recovery bug Fariborz and I noticed yesterday. We were producing: 
method.c:4:3: error: use of undeclared identifier 'BADIDENT'
        &BADIDENT, 0
         ^
method.c:5:2: error: expected '}'
};
 ^
method.c:3:14: error: to match this '{'
struct S A = {
             ^

now we only produce:

method.c:4:3: error: use of undeclared identifier 'BADIDENT'
        &BADIDENT, 0
         ^

llvm-svn: 43349
 2007-10-25 17:27:01 +00:00
Chris Lattner 88710ff5b8 simplify change. 
llvm-svn: 43348
 2007-10-25 17:18:59 +00:00
Chris Lattner 94a41ff6c1 Fix a bug steve noticed when handling nested rewrites. We now turn this: 
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];

into:

    NSAutoreleasePool * pool = objc_msgSend(objc_msgSend(objc_getClass("NSAutoreleasePool"), sel_getUid("alloc")), sel_getUid("init"));

instead of:

    NSAutoreleasePool * pool = objc_msgSend(objc_msgSend(objc_getClass("NSAutoreleasePool"), sel_getUid("alloc")), sel_getUid("init"))utoreleasePool"), sel_getUid("alloc")) init];

llvm-svn: 43347
 2007-10-25 17:17:34 +00:00
Chris Lattner 211f8b8352 Convert one type of metadata to use std::string instead of 
printf as an example.

llvm-svn: 43346
 2007-10-25 17:07:24 +00:00
Ted Kremenek 93345274c2 Added Serialization.h, Serialize.h, Deserialize.h, Serialize.cpp, and 
Deserialize.cpp to the XCode project.

llvm-svn: 43345
 2007-10-25 16:09:09 +00:00
Ted Kremenek bd8497b011 Added SourceLocation.cpp to XCode project. 
llvm-svn: 43344
 2007-10-25 16:03:53 +00:00
Ted Kremenek 4edcb4d676 Implemented serialization of SourceLocation and SourceRange objects. 
llvm-svn: 43343
 2007-10-25 16:02:43 +00:00
Ted Kremenek 6e64c3f8ec Added constness to accessors in CompoundStmt. 
llvm-svn: 43342
 2007-10-25 15:39:09 +00:00
Duncan Sands d385f0759c Small formatting changes. Add a sanity check. 
Use NVT rather than looking it up, since we have
it to hand.

llvm-svn: 43341
 2007-10-25 12:35:51 +00:00
Duncan Sands a8f4ba6eb9 Promote SETCC operands. 
llvm-svn: 43340
 2007-10-25 12:32:31 +00:00
Duncan Sands cf0da03312 Correctly extract the ValueType from a VTSDNode. 
llvm-svn: 43339
 2007-10-25 12:30:51 +00:00
Duncan Sands 7e6e33beab Fix comment typos. 
llvm-svn: 43338
 2007-10-25 12:28:12 +00:00
Gordon Henriksen 77d27523b1 Fleshing out docs/Passes.html for some analyses. 
llvm-svn: 43337
 2007-10-25 10:18:27 +00:00
Evan Cheng 133694db06 If a loop termination compare instruction is the only use of its stride, 
and the compaison is against a constant value, try eliminate the stride
by moving the compare instruction to another stride and change its
constant operand accordingly. e.g.

loop:
...
v1 = v1 + 3
v2 = v2 + 1
if (v2 < 10) goto loop
=>
loop:
...
v1 = v1 + 3
if (v1 < 30) goto loop

llvm-svn: 43336
 2007-10-25 09:11:16 +00:00
Gordon Henriksen ac72db5dbe Passes.html now 'passes' validation. 
llvm-svn: 43335
 2007-10-25 08:58:56 +00:00
Gordon Henriksen 50768f89d9 Bringing Passes.html structurally up-to-date, and enabling 
semi-automated maintenance.

llvm-svn: 43334
 2007-10-25 08:46:12 +00:00
Owen Anderson 4cee0451f0 Fix an obvious typo. 
llvm-svn: 43333
 2007-10-25 06:50:30 +00:00
Owen Anderson 4c209da848 More tutorial cleanups. 
llvm-svn: 43332
 2007-10-25 06:49:29 +00:00
Owen Anderson af8059c1a7 Add proper footers. 
llvm-svn: 43331
 2007-10-25 06:45:01 +00:00
Owen Anderson a24e5d6996 Don't bother providing code samples. Maintaining zip files in the repository is a pain. 
llvm-svn: 43330
 2007-10-25 06:41:23 +00:00
Chris Lattner 8b59eafb89 Add chapter 4, feedback appreciated. 
llvm-svn: 43329
 2007-10-25 06:23:36 +00:00
Chris Lattner f98427142c remove unimplemented ctor, add some comments. 
llvm-svn: 43328
 2007-10-25 05:19:24 +00:00
Chris Lattner 46b4281b6a Run the verifier on generated code. 
llvm-svn: 43327
 2007-10-25 04:30:35 +00:00
Owen Anderson 7827a3f366 Fix for PR1741. 
llvm-svn: 43326
 2007-10-25 02:36:18 +00:00
Dale Johannesen ea839ef1f0 Testcase for PR 1397. 
llvm-svn: 43323
 2007-10-25 00:50:14 +00:00
Chris Lattner 35e564ed09 Add a new ChooseExpr::isConditionTrue method to unify 
some code.

llvm-svn: 43322
 2007-10-25 00:29:32 +00:00
Owen Anderson 00974dce68 Make it possible for DomTreeBase to be constructed from MachineFunction's as well as just Function's. 
llvm-svn: 43321
 2007-10-25 00:16:57 +00:00
Fariborz Jahanian 3df412a6ea Refactored RewriteObjcMethodsMetaData to better rewrite 
instance/class methods metadata.

llvm-svn: 43320
 2007-10-25 00:14:44 +00:00
Ted Kremenek d5cb7b055d Implemented prototype serialization of pointers, including support 
for backpatching.

Added Deserialize::ReadVal.

llvm-svn: 43319
 2007-10-25 00:10:21 +00:00
Ted Kremenek ed763de6cb Added accessors to CompoundStmt to retrieve the source locations for the 
left and right bracket.  This is useful for serialization.

llvm-svn: 43318
 2007-10-25 00:08:50 +00:00
Devang Patel e85285b9f3 Remove unused #includes 
llvm-svn: 43317
 2007-10-24 23:42:18 +00:00
Steve Naroff 574440fa58 More work on translating message expressions. 
Still to do:

- Chris will fix a bug in the rewriting engine for nested stmts. For example, the following:

    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; 

tranlates to:

    NSAutoreleasePool * pool = objc_msgSend(objc_msgSend(objc_getClass("NSAutoreleasePool"), sel_getUid("alloc")), sel_getUid("init"))utoreleasePool"), sel_getUid("alloc")) init];

...which is correct, except there is garbage after sel_getUid("init"). This is because the rewriter isn't updating the extent of the containing message expression. 

- Do the crazy cast thang.

llvm-svn: 43316
 2007-10-24 22:48:43 +00:00
Devang Patel d68df20620 Handle 
foo()->a = 42;

llvm-svn: 43315
 2007-10-24 22:26:28 +00:00
Dale Johannesen a4a972e32d Another expansion for i64 multiply, suitable for PPC. 
llvm-svn: 43314
 2007-10-24 22:26:08 +00:00
Fariborz Jahanian aa29fb4be8 Remove explicit use of size of known structs in metadata generation. 
llvm-svn: 43313
 2007-10-24 21:25:12 +00:00
Dale Johannesen 52bbe1b171 This was failing on Darwin, which defaults to PIC; 
no lea was generated.  I think this follows the intent.

llvm-svn: 43312
 2007-10-24 20:58:14 +00:00