maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
62,589 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

62589 Commits

Author SHA1 Message Date
Ted Kremenek 74a7b9188a This test now passes with RegionStoreManager. 
llvm-svn: 75316
 2009-07-11 00:03:23 +00:00
Anders Carlsson 9890fb5bf6 Remove some unused code from an experiment that I didn't like. 
llvm-svn: 75315
 2009-07-10 23:48:10 +00:00
Steve Naroff 7cae42b07a This patch includes a conceptually simple, but very intrusive/pervasive change. 
The idea is to segregate Objective-C "object" pointers from general C pointers (utilizing the recently added ObjCObjectPointerType). The fun starts in Sema::GetTypeForDeclarator(), where "SomeInterface *" is now represented by a single AST node (rather than a PointerType whose Pointee is an ObjCInterfaceType). Since a significant amount of code assumed ObjC object pointers where based on C pointers/structs, this patch is very tedious. It should also explain why it is hard to accomplish this in smaller, self-contained patches.

This patch does most of the "heavy lifting" related to moving from PointerType->ObjCObjectPointerType. It doesn't include all potential "cleanups". The good news is additional cleanups can be done later (some are noted in the code). This patch is so large that I didn't want to include any changes that are purely aesthetic.

By making the ObjC types truly built-in, they are much easier to work with (and require fewer "hacks"). For example, there is no need for ASTContext::isObjCIdStructType() or ASTContext::isObjCClassStructType()! We believe this change (and the follow-up cleanups) will pay dividends over time. 

Given the amount of code change, I do expect some fallout from this change (though it does pass all of the clang tests). If you notice any problems, please let us know asap! Thanks.

llvm-svn: 75314
 2009-07-10 23:34:53 +00:00
Evan Cheng 1297799096 Use findCommutedOpIndices to find the operands to commute. 
llvm-svn: 75312
 2009-07-10 23:26:12 +00:00
Bob Wilson a51f8ebf1a Add superclasses of ARM Neon quad registers. The Q2PR class contains pairs of 
quad registers and the Q4PR class holds sets of 4 quad registers.

llvm-svn: 75309
 2009-07-10 23:09:06 +00:00
Bob Wilson 73fd66c06b Add new vector types for 192-bit, 348-bit and 512-bit sizes. 
These are needed to represent ARM Neon struct datatypes containing 2, 3 or 4
separate vectors.

llvm-svn: 75308
 2009-07-10 23:05:09 +00:00
Chris Lattner 2745607dc6 remove the "debug" modifier, it is only used by one instruction which can 
never be generated.

llvm-svn: 75305
 2009-07-10 22:34:11 +00:00
Ted Kremenek 94575aacc1 Restructure RegionStoreManager::getSizeInElements() to use a switch statement 
over the types of MemRegions. This allows the compiler to warn us which regions
are not handled, and also is a little faster.

llvm-svn: 75304
 2009-07-10 22:30:06 +00:00
Eli Friedman fd9b1094b8 Fix silly mistake I made applying patch to fix test. 
llvm-svn: 75303
 2009-07-10 22:27:56 +00:00
Bob Wilson bf8e4c1128 Refactor TableGen's llvm::getName to share code with llvm::getEnumName, 
since names are the same for almost all the types.

llvm-svn: 75302
 2009-07-10 22:25:24 +00:00
Chris Lattner 07cadaf113 add support for .zerofill, patch by Kevin Enderby! 
llvm-svn: 75301
 2009-07-10 22:20:30 +00:00
Jeffrey Yasskin 228be77c19 Oops. s/#if defined(USE_OPROFILE)/#if USE_OPROFILE/. We #define 
USE_OPROFILE to 0 on some paths through configure, which does the
wrong thing with #if defined().

llvm-svn: 75300
 2009-07-10 22:13:21 +00:00
Chris Lattner a6009306c2 make pcrel and non-pcrel global printing more similar. 
llvm-svn: 75298
 2009-07-10 21:57:21 +00:00
Ted Kremenek e057d4e5a9 Rename test file. 
llvm-svn: 75297
 2009-07-10 21:48:43 +00:00
Ted Kremenek 3fcf628b40 RegionStoreManager also passes this test file. 
llvm-svn: 75296
 2009-07-10 21:48:10 +00:00
Ted Kremenek 488495e491 RegionStoreManager now correctly passes this test file. 
llvm-svn: 75295
 2009-07-10 21:45:10 +00:00
Ted Kremenek 6cb2a34e3c Test case in test/Analysis/xfail_regionstore_wine_crash.c no longer fails, so 
move this case to 'test/Analysis/misc-ps.m' to test with both BasicStoreManager
and RegionStoreManager.

llvm-svn: 75294
 2009-07-10 21:43:30 +00:00
David Goodwin 73f4e3f442 Support remote execute for ARM. 
llvm-svn: 75292
 2009-07-10 21:39:28 +00:00
Anders Carlsson 7ca3f6feea Fix type of 'this' and add a decltype test. 
llvm-svn: 75291
 2009-07-10 21:35:09 +00:00
Evan Cheng 7997cbf2d5 Undo my brain cramp. 
llvm-svn: 75290
 2009-07-10 21:31:42 +00:00
Ted Kremenek bf73ad47a8 Revert r75281 and simply remove the assertion in NewCastRegion that 
CodeTextRegions can only be casted to FunctionPointer or BlockPointerTypes. This
simply isn't true. We can handle bogus operations on CodeTextRegions (e.g, an
array access) elsewhere.

llvm-svn: 75285
 2009-07-10 21:24:45 +00:00
David Greene c97b778b3c Make changes suggested by Chris and eliminate newly-added raw_ostream 
hooks as they're no longer needed.

The major change with this patch is to make formatted_raw_ostream usable
by any client of raw_ostream.

llvm-svn: 75283
 2009-07-10 21:14:44 +00:00
Ted Kremenek 6c94771a0b Fix crash in StoreManager::NewCastRegion regarding handling casts to void*, 
void**, void***, etc.  Such casts should just pass the region through.

llvm-svn: 75281
 2009-07-10 21:11:16 +00:00
Jeffrey Yasskin efbc3a52b6 Regenerate configure after r75279. 
llvm-svn: 75280
 2009-07-10 21:09:55 +00:00
Jeffrey Yasskin bf3d6ba557 Add a --with-oprofile flag to configure, which uses OProfile's agent 
library to tell it the addresses of JITted functions.  For a
particular program, this changes the opreport -l output from:

samples %    image name        symbol name
48182  98.9729 anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000) anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000)
11     0.0226  libstdc++.so.6.0.9    /usr/lib/libstdc++.so.6.0.9

to:

samples %    image name        symbol name
24565  60.7308 19814.jo        fib_left
15365  37.9861 19814.jo        fib_right
22     0.0544  ld-2.7.so       do_lookup_x

llvm-svn: 75279
 2009-07-10 21:08:20 +00:00
Chris Lattner 25e7f91559 code model is never set to default. 
llvm-svn: 75278
 2009-07-10 21:03:06 +00:00
Chris Lattner 7dce9919e1 fix indentation 
llvm-svn: 75277
 2009-07-10 21:01:59 +00:00
Chris Lattner 21c2940553 remove the now-dead TM argument to these methods. 
llvm-svn: 75276
 2009-07-10 21:00:45 +00:00
Chris Lattner ba4d73310a make PIC vs DynamicNoPIC be explicit in PICStyles. 
llvm-svn: 75275
 2009-07-10 20:58:47 +00:00
Chris Lattner bd3e560f1a some minor simplifications. 
llvm-svn: 75274
 2009-07-10 20:53:38 +00:00
Chris Lattner e2f524f176 add a couple of predicates to test for "stub style pic in PIC mode" and "stub style pic in dynamic-no-pic" mode. 
llvm-svn: 75273
 2009-07-10 20:47:30 +00:00
Dan Gohman 028e6158c2 Remove ScalarEvolution::hasSCEV, which isn't being used, and which 
breaks encapsulation. Also remove a dead prototype for setSCEV.

llvm-svn: 75272
 2009-07-10 20:25:29 +00:00
Eli Friedman 837f574ee9 Use /usr/bin/env trick to find python. Patch by Krister Walfridsson. 
llvm-svn: 75271
 2009-07-10 20:15:12 +00:00
Fariborz Jahanian 3554b5a37c Patch to build list of inherited virtual base classes 
in their order of construction for each class and use it 
to to check on propery order of base class construction 
under -Wreorder option.

llvm-svn: 75270
 2009-07-10 20:13:23 +00:00
Duncan Sands 48d983c86e Avoid compiler warnings when assertions are turned off. 
llvm-svn: 75269
 2009-07-10 20:10:14 +00:00
Eli Friedman 7d369cd2a6 Misc fixes to fix tests on OpenBSD, per email to cfe-commits. Patches 
by Jonathan Gray and Krister Walfridsson.

llvm-svn: 75268
 2009-07-10 20:10:06 +00:00
Duncan Sands 45210aab86 Avoid compiler warnings if assertions turned off. 
llvm-svn: 75267
 2009-07-10 20:07:07 +00:00
Evan Cheng bb00fe0dc6 CMOVxx doesn't swap operands which it's commuted. 
llvm-svn: 75266
 2009-07-10 19:26:57 +00:00
Anders Carlsson ea1cfb415b Fix a problem that Eli noticed, and that Doug helped me fix. 
llvm-svn: 75265
 2009-07-10 19:20:26 +00:00
Evan Cheng f075943584 Remove TargetInstrInfo::CommuteChangesDestination and added findCommutedOpIndices which returns the operand indices which are swapped (when applicable). This allows for some code clean up and future enhancements. 
llvm-svn: 75264
 2009-07-10 19:15:51 +00:00
Sanjiv Gupta 62609a4131 Link std.lib (.bc code) with llvm-ld. 
Link devices.lib (processor specific variables) with mplink.

llvm-svn: 75263
 2009-07-10 19:04:05 +00:00
Owen Anderson c490dee828 Fix unit tests. 
llvm-svn: 75262
 2009-07-10 18:58:29 +00:00
Chris Lattner e3c4765bac convert test to use FileCheck, which is much more precise and faster than 
the previous RUN lines.  Hopefully this will be an inspiration for future
tests :)

llvm-svn: 75261
 2009-07-10 18:34:47 +00:00
Chris Lattner b797115561 add missing *, patch by Peter O'Gorman! 
llvm-svn: 75259
 2009-07-10 18:28:19 +00:00
Owen Anderson 4898c32ce9 Push LLVMContext through the TypeBuilder API. There are no users for this in-tree, so I can't really test it. 
If you're using this, and it's broken, please send patches.

llvm-svn: 75257
 2009-07-10 18:10:10 +00:00
David Greene 68ba0df07d Eliminate an unnecessary include. 
llvm-svn: 75256
 2009-07-10 17:55:38 +00:00
Owen Anderson 16e7674f4b Push LLVMContext through the PatternMatch API. 
llvm-svn: 75255
 2009-07-10 17:35:01 +00:00
David Goodwin 81cdd21dcb Predicate VFP instructions on HasVFP2 instead of IsARM. This allows VFP instructions with thumb-2. 
llvm-svn: 75254
 2009-07-10 17:03:29 +00:00
Ted Kremenek da98f732cb Rename potentially ambiguous member template 'getRegion' to 'getSubRegion' to hopefully resolve template lookup ambiguities on some compilers. 
llvm-svn: 75253
 2009-07-10 16:51:45 +00:00
Dan Gohman a9938d8226 Generalize ScalarEvolution's cast-folding code to support more kinds 
of loops. Add several new functions to for working with ScalarEvolution's
add-hoc value-range analysis functionality.

llvm-svn: 75252
 2009-07-10 16:42:52 +00:00