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135251 Commits

Author SHA1 Message Date
Bill Wendling 9864a6557e Inline the checks for mutually exclusive attributes since they're used in only one module. 
llvm-svn: 165539
 2012-10-09 20:11:19 +00:00
Argyrios Kyrtzidis a7a108173f Simplify the code using SmallVector::append(), as suggested by Benjamin Kramer. 
llvm-svn: 165538
 2012-10-09 20:08:43 +00:00
Chad Rosier 31753473a6 [driver] Remove redundant cases due to overlapping commits between Ted (r165531, 165532) and I 
(r165534), but leave the test case in place.

llvm-svn: 165537
 2012-10-09 20:01:58 +00:00
Richard Smith e30752c93b -fcatch-undefined-behavior: emit calls to the runtime library whenever one of the checks fails. 
llvm-svn: 165536
 2012-10-09 19:52:38 +00:00
Rafael Espindola be5613c0a7 Enable response files in all tools. Patch by Liu, Yaxun (Sam). I have simplified 
the test.

llvm-svn: 165535
 2012-10-09 19:52:10 +00:00
Chad Rosier 3530682558 [driver] Remove the -W[no-][int-conversion|constant-conversion|enum-conversion] 
options when clang invokes cc1plus for i386 kexts.
rdar://12459188

llvm-svn: 165534
 2012-10-09 19:43:33 +00:00
Richard Smith 68b3014cd3 Add a runtime diagnostics library for Clang's -fcatch-undefined-behavior. 
llvm-svn: 165533
 2012-10-09 19:34:32 +00:00
Ted Kremenek a88397d9ba Don't forward -Wenum-conversion to cc1plus. 
llvm-svn: 165532
 2012-10-09 19:29:48 +00:00
Ted Kremenek b476241840 Don't forward -Wint-conversion to cc1plus. 
llvm-svn: 165531
 2012-10-09 19:29:46 +00:00
Bill Wendling 7c04e04a75 Move the 'FunctionOnly' attributes thingy inside of the Attributes class. 
llvm-svn: 165530
 2012-10-09 19:01:18 +00:00
Ted Kremenek aa4ca653ae Create variable for warning group -Wshorten-64-to-32. 
llvm-svn: 165521
 2012-10-09 18:46:14 +00:00
Jason Molenda 0a72520f22 Patch from Dan Malea to fix a build break I introduced yesterday. 
Thanks again Dan!

llvm-svn: 165519
 2012-10-09 18:40:44 +00:00
Argyrios Kyrtzidis 353f6a477e Move the functionality that looks for ObjC overridden methods from 
ASTContext to the ObjCMethodDecl, and have the more generic
ASTContext::getOverriddenMethods() use the ObjCMethodDecl::getOverriddenMethods()
function.

llvm-svn: 165518
 2012-10-09 18:19:01 +00:00
Douglas Gregor ab88e86dd0 Not everyone uses C++11, apparently 
llvm-svn: 165517
 2012-10-09 17:51:56 +00:00
Greg Clayton 77fbc8176d Changes to clean up the runtime and how the ISA caches are managed. 
llvm-svn: 165516
 2012-10-09 17:51:53 +00:00
Douglas Gregor 7c0990ba35 Make the order of visitation of the pending bodies in the AST reader 
deterministic.

llvm-svn: 165515
 2012-10-09 17:50:23 +00:00
Douglas Gregor 62692ce7f3 Allow MapVector clients to specify the map and vector types, and add a 
clear() method.

llvm-svn: 165514
 2012-10-09 17:49:42 +00:00
Douglas Gregor a6017bbd52 When we load a function or method body from an AST file, we check 
whether that function/method already has a body (loaded from some
other AST file), as introduced in r165137. Delay this check until
after the redeclaration chains have been wired up.

While I'm here, make the loading of method bodies lazy.

llvm-svn: 165513
 2012-10-09 17:21:28 +00:00
Michael Ilseman 7eaf29c61e More descriptive, doxygen-ed comments 
llvm-svn: 165512
 2012-10-09 17:05:59 +00:00
Sean Silva 94c7604832 tblgen: Remove pointless method call. 
llvm-svn: 165511
 2012-10-09 17:03:11 +00:00
Michael Ilseman c93cffb590 New EarlyCSE tests for CSE-ing across commutativity. 
llvm-svn: 165510
 2012-10-09 16:58:13 +00:00
Michael Ilseman 336cb79fdf Update EarlyCSE's SimpleValues to use Hashing.h for their hashes. Expanded the hashing and equality to allow for equality modulo commutativity for binary ops, and comparisons with swapping of predicates. 
llvm-svn: 165509
 2012-10-09 16:57:38 +00:00
Michael Ilseman f876de06d2 New value_op_iterator for User. This allows other code to iterate over the User's operands directly as values, which can be convenient. 
llvm-svn: 165508
 2012-10-09 16:55:14 +00:00
Greg Clayton 85c2a72f2a Fixed the redo.py script to emit correct arch and compiler options after dotest.py was switched over to use argparse. 
llvm-svn: 165507
 2012-10-09 16:54:55 +00:00
David Chisnall 3705125cc8 Improvements to MIPS64 assembler: 
- Teach it about dadd[i] instructions and move pseudo-instruction
- Make it parse the register names correctly (for N32 / N64)

llvm-svn: 165506
 2012-10-09 16:27:43 +00:00
Micah Villmow 89021e4740 Add in the first step of the multiple pointer support. This adds in support to the data layout for specifying a per address space pointer size. 
The next step is to update the optimizers to allow them to optimize the different address spaces with this information.

llvm-svn: 165505
 2012-10-09 16:06:12 +00:00
Alexey Samsonov 7b6ce747d6 Determine supported archs for compiler-rt libraries on Linux by trying to compile a simple executable 
llvm-svn: 165504
 2012-10-09 16:05:50 +00:00
Alexey Samsonov be5ae06dec Fixup for r165097: build 32-bit ASan compiler-rt library on 64-bit Linux only if just-built clang can build simple 32-bit executables 
llvm-svn: 165503
 2012-10-09 16:03:52 +00:00
Douglas Gregor 8cb174654f If a macro has been #undef'd in a precompiled header, we still need to 
write out the macro history for that macro. Similarly, we need to cope
with reading a macro definition that has been #undef'd.

Take advantage of this new ability so that global code-completion
results can refer to #undef'd macros, rather than losing them
entirely. For multiply defined/#undef'd macros, we will still get the
wrong result, but it's better than getting no result.

llvm-svn: 165502
 2012-10-09 16:01:50 +00:00
Benjamin Kramer 97e5949068 Clearing a SmallPtrSet is still expensive, split it out from OverloadCandidateSet::clear and don't do it on destruction. 
llvm-svn: 165501
 2012-10-09 15:52:25 +00:00
Alexey Samsonov 2747e22051 Fixup for r165490: Use DenseMap instead of std::map. Simplify the loop in CollectFunctionDIs. 
llvm-svn: 165498
 2012-10-09 10:34:52 +00:00
Bill Wendling 908126a745 Move the 'ParameterOnly' variable inside of the Attributes class and make it a method. 
llvm-svn: 165497
 2012-10-09 09:51:10 +00:00
Bill Wendling 217c9b1916 Remove the now dead VarArgsIncompatible variable. 
llvm-svn: 165496
 2012-10-09 09:33:01 +00:00
Bill Wendling 1c1b324ccf Use the enum value of the attributes when removing them from the attributes builder. 
llvm-svn: 165495
 2012-10-09 09:17:28 +00:00
Bill Wendling 93f70b78fd Use the enum value of the attributes when adding them to the attributes builder. 
llvm-svn: 165494
 2012-10-09 09:11:20 +00:00
Alexey Samsonov 83ecabe6e6 [Sanitizer] Remove unneeded returns after UNIMPLEMENTED macro 
llvm-svn: 165493
 2012-10-09 08:51:08 +00:00
Alexey Samsonov 3a0a88fe0a [Sanitizer] Add UNREACHABLE(msg) macro 
llvm-svn: 165492
 2012-10-09 08:42:07 +00:00
Alexey Samsonov 3b861ec989 Fix PR14016. 
DeadArgumentElimination pass can replace one LLVM function with another,
invalidating a pointer stored in debug info metadata entry for this function.
To fix this, we collect debug info descriptors for functions before
running a DeadArgumentElimination pass and "patch" pointers in metadata nodes
if we replace a function.

llvm-svn: 165490
 2012-10-09 08:13:15 +00:00
Bill Wendling 0597c1e53c We use the enums to query whether an Attributes object has that attribute. The 
opaque layer is responsible for knowing where that specific attribute is stored.

llvm-svn: 165489
 2012-10-09 07:45:26 +00:00
Bill Wendling c9b22d735a Create enums for the different attributes. 
We use the enums to query whether an Attributes object has that attribute. The
opaque layer is responsible for knowing where that specific attribute is stored.

llvm-svn: 165488
 2012-10-09 07:45:08 +00:00
Arnaud A. de Grandmaison 3b95e4da76 CXXMethodDecl::isConst() and CXXMethodDecl::isVolatile() can be const methods 
Patch by: Laszlo Nagy

llvm-svn: 165486
 2012-10-09 07:09:56 +00:00
Bill Wendling bcd425b094 Remove some dead methods. 
llvm-svn: 165485
 2012-10-09 05:54:39 +00:00
Bill Wendling a1d2b3ee45 Remove ifdef'd code. 
llvm-svn: 165484
 2012-10-09 05:36:15 +00:00
Craig Topper f1c2016075 Separate AVXCC and SSECC printing for cmpps/pd/ss/sd and add masking before the switch statement. This keeps the unreachable default case from being hit if the instruction was created with an intrinsic with too large of an immediate. 
llvm-svn: 165483
 2012-10-09 05:26:13 +00:00
NAKAMURA Takumi be94b1c37e Revert r117093, "test/Makefile: Force lit -j1 on Cygwin." 
lit -jN works on cygwin in most cases, but still sometimes I can see stalls with iterative run on the buildbot.

llvm-svn: 165482
 2012-10-09 05:07:18 +00:00
Sameer Sahasrabuddhe 1646a6ec44 Trivial change to the README, mainly to test commit access. 
llvm-svn: 165481
 2012-10-09 04:59:42 +00:00
Craig Topper a004b0d303 In parseMSRMaskOperand, add an explicit check for the operand being an identifier instead of just having an assert. 
llvm-svn: 165480
 2012-10-09 04:55:28 +00:00
Craig Topper db092d7aeb Remove some dead code from ARMAsmPrinter. Add virtual and LLVM_OVERRIDE to the other methods. Mark some of the helper methods as private. 
llvm-svn: 165479
 2012-10-09 04:23:49 +00:00
Craig Topper ffb1825036 Remove some unused code in the X86AsmPrinter. Add LLVM_OVERRIDE and virtual keywords to the remaining interface methods. 
llvm-svn: 165478
 2012-10-09 03:50:37 +00:00
Sid Manning 42064e5b60 * Add relocation reference support for Hexagon and PowerPC. 
- Hexagon has many relocation types, this patch covers just
      a subset, more will be added.
    - PowerPC support was added so that we can verify mixed endian
      environments.
  * Add some basic test cases
  * Update ldd-core to accept -endian flag

llvm-svn: 165477
 2012-10-09 02:20:47 +00:00