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108863 Commits

Author SHA1 Message Date
Benjamin Kramer c41d4fe243 Output MachO section names in the form SEGMENT,section. 
llvm-svn: 135231
 2011-07-15 00:29:02 +00:00
Johnny Chen 3d3a7cf563 Add usage docstring to SBValue.h, and minor update of docstrings for SBValueList.h. 
llvm-svn: 135230
 2011-07-15 00:27:47 +00:00
Benjamin Kramer 56498d167a Add support for 64 bit objects to MachOObjectFile. 
- I don't see a better way than duplicating all the code.

llvm-svn: 135229
 2011-07-15 00:14:48 +00:00
Benjamin Kramer b1d80722a8 MachOObjectFile: Change isSectionText to return true for sections named text, not for load commands name __TEXT (which isn't the case in actual object files) 
llvm-svn: 135228
 2011-07-15 00:14:46 +00:00
Bill Wendling c998f71d14 Encode that we have a personality function. 
llvm-svn: 135227
 2011-07-15 00:07:31 +00:00
Chandler Carruth 5d4aff0c4d Switch a comment in Rewrite from 'instantiation' to 'expansion'. 
llvm-svn: 135226
 2011-07-15 00:04:40 +00:00
Chandler Carruth d755d08c52 Switch help text in the CC1 driver from 'instantiation' to 'expansion'. 
llvm-svn: 135225
 2011-07-15 00:04:38 +00:00
Chandler Carruth 2536641cd5 Switch comments and assert text in AST from 'instantiation' to 
'expansion'.

llvm-svn: 135224
 2011-07-15 00:04:35 +00:00
Chandler Carruth 3f610268d7 Switch comments about 'macro instantiation' to 'macro expansion' in 
ARCMigrate.

llvm-svn: 135223
 2011-07-15 00:04:31 +00:00
Richard Trieu cfe3926ae9 Remove warnings of constant operands of logical operators from template instantiations. Upon instantiation of template, value-dependent parameters are replaced by equivalent literals, so code like: 
template<unsigned int A, unsigned int B> struct S {
  int foo() {
    int x = A && B;
  }
}

will not warn on A && B on every instantiation.  This will still warn on other cases inside templates, which will be caught on checking the template definition.

llvm-svn: 135222
 2011-07-15 00:00:51 +00:00
Johnny Chen e625325d9f Add usage docstrings to SBTarget, SBProcess, and SBThread. 
llvm-svn: 135221
 2011-07-14 23:56:51 +00:00
Evan Cheng 6d188f5f1c Match llvm API change. 
llvm-svn: 135220
 2011-07-14 23:50:56 +00:00
Evan Cheng 1705ab00ab Rename createAsmInfo to createMCAsmInfo and move registration code to MCTargetDesc to prepare for next round of changes. 
llvm-svn: 135219
 2011-07-14 23:50:31 +00:00
Douglas Gregor 82432f7edf CMake: Add a new configuration option LLVM_BUILD_CLANG that's 
available when Clang is found within the LLVM tree. If enabled (the
default), Clang will be built as part of LLVM. If disabled, Clang will
be skipped... and can be built by configuring a separate object
directory just for Clang. This helps break up the monolithic
LLVM+Clang project that many Clang developers use, improving
build/load times.

llvm-svn: 135218
 2011-07-14 23:49:55 +00:00
Ted Kremenek f0b28d7fe5 Fix false negative reported in PR 10358 by using 'Unknown' in -Wuninitialized to avoid cascading warnings. Patch by Kaelyn Uhrain. 
llvm-svn: 135217
 2011-07-14 23:43:06 +00:00
Douglas Gregor d7f2f9d07b Tweak the CMake build so that building a project just containing Clang 
(and linking to an already-build LLVM) works with Xcode. The resulting
Xcode project for Clang is quite a bit smaller and builds/loads faster.

llvm-svn: 135216
 2011-07-14 23:42:32 +00:00
Bill Wendling dafd598f05 * If we have an LSDA, we need to mark it in the encoding. 
* The personality function should be encoded as an absolute pointer to the function.

llvm-svn: 135215
 2011-07-14 23:34:45 +00:00
Johnny Chen b3f07c1959 Minor change of variable name, from m to b (for breakpoint). 
llvm-svn: 135214
 2011-07-14 23:33:34 +00:00
Argyrios Kyrtzidis f2a27f40d6 [arcmt] Don't remove retains/releases on a global variable, flag them with errors. rdar://9402555. 
llvm-svn: 135213
 2011-07-14 23:32:04 +00:00
Devang Patel 4771159f9f Refactor. 
llvm-svn: 135212
 2011-07-14 23:17:49 +00:00
NAKAMURA Takumi 19ed0829a3 cmake/modules/LLVMLibDeps.cmake: Update since r135184. 
llvm-svn: 135211
 2011-07-14 23:12:02 +00:00
Rafael Espindola 699fc4d15c Revert 135177 to fix PR10363. 
Revert "For C++11, do more checking of initializer lists up-front, enabling some subset of the final functionality. C just leaves the function early. C++98 runs through the same code path, but has no changed functionality either."

This reverts commit ac420c5053d6aa41d59f782caad9e46e5baaf2c2.

llvm-svn: 135210
 2011-07-14 22:58:04 +00:00
Argyrios Kyrtzidis 08903e4c16 [arcmt] Allow -retain of an __unsafe_unretained receiver if the result gets used. 
Keep the error if the result is unused. rdar://9552694.

llvm-svn: 135209
 2011-07-14 22:46:12 +00:00
John McCall 5143181ff9 Teach -Wconversion, -Wsign-compare etc. about division and remainder. 
llvm-svn: 135208
 2011-07-14 22:39:48 +00:00
Devang Patel 1f9913fdb2 Eliminate redundant LLVMContext argument. 
Improve DbgScope->dump() output.

llvm-svn: 135207
 2011-07-14 22:30:56 +00:00
Johnny Chen 331eff3995 Fixed a crasher where entering 'help disasm' on the command line would crash lldb. 
The reasom of the crash is because of a missing entry in the argument table corresponding to eArgTypeUnsignedInteger.
Add such entry and modify the call site of the crash to go through a fail-fast API to retrieve the argument table.

Add a regression test to TestHelp.py.

llvm-svn: 135206
 2011-07-14 22:20:12 +00:00
Devang Patel cbd3bb27d7 Undo r135191 (i.e. reapply Chris's patch. Now linker maps NamedMDNodes first, so there is not any need to map DebugLoc). 
llvm-svn: 135205
 2011-07-14 22:14:06 +00:00
Devang Patel d2d49862fc Link NamedMDNode before linking function bodies. 
llvm-svn: 135204
 2011-07-14 22:13:07 +00:00
Jim Grosbach 03a8a16f32 ARM diagnostic when 's' suffix on mnemonic that can't set flags. 
For example, "mlss r0, r1, r2, r3".

The MLS instruction does not have a flag-setting variant.

llvm-svn: 135203
 2011-07-14 22:04:21 +00:00
Bill Wendling 2d825b5ecf * Redo the permutation encoding for frameless stacks to be more like what the 
unwind library expects.
* Comment the permutation encoding for frameless stacks.

llvm-svn: 135202
 2011-07-14 22:01:34 +00:00
Devang Patel 4db3844e8b Add dump() 
llvm-svn: 135200
 2011-07-14 21:50:04 +00:00
Benjamin Kramer 3ceac21d37 Add OperandTypes for Thumb branch targets. 
llvm-svn: 135199
 2011-07-14 21:47:24 +00:00
Benjamin Kramer 9654eef493 Port operand types for ARM and X86 over from EDIS to the .td files. 
llvm-svn: 135198
 2011-07-14 21:47:22 +00:00
Benjamin Kramer c8dc46bc01 Add a new field to MCOperandInfo that contains information about the type of the Operand. 
- The actual values are from the MCOI::OperandType enum.
- Teach tblgen to read it from the instruction definition.
- This is a better implementation of the hacks in edis.

llvm-svn: 135197
 2011-07-14 21:47:18 +00:00
Jim Grosbach 51849920f1 Add some testcases for ARM MLA/MLS instructions. 
llvm-svn: 135196
 2011-07-14 21:43:05 +00:00
Richard Smith 7b8c3c91f4 PR10359: Template declarations which define classes are not permitted to also contain declarators. Previously we would accept code like this: 
template<typename T> struct S { } f() { return 0; }

This case now produces a missing ';' diagnostic, since that seems like a much more likely error than an attempt to declare a function or variable in addition to the class template.

Treat this 

llvm-svn: 135195
 2011-07-14 21:35:26 +00:00
Johnny Chen 4036b587df Add summary info for SBBreakpoint to the lldb module level docstring. 
llvm-svn: 135194
 2011-07-14 21:32:11 +00:00
Argyrios Kyrtzidis 84b528f3b1 [arcmt] Emit an error for unused -autorelease messages. 
An unused autorelease is badness. If we remove it the receiver
will likely die immediately while previously it was kept alive
by the autorelease pool. This is bad practice in general, so leave it
and emit an error to force the user to restructure his code.

rdar://9599884

llvm-svn: 135193
 2011-07-14 21:26:49 +00:00
Jim Grosbach 26e7449443 ARM MCRR/MCRR2 immediate operand range checking. 
llvm-svn: 135192
 2011-07-14 21:26:42 +00:00
Chris Lattner fb9f4926d1 revert r135172 until Devang and I figure out the right answer. 
llvm-svn: 135191
 2011-07-14 21:25:42 +00:00
Johnny Chen 993f2b6ccd Minor wording change. 
llvm-svn: 135190
 2011-07-14 21:23:24 +00:00
Jim Grosbach d37d2025e9 ARM MCR/MCR2 assembly parsing operand constraints. 
The immediate operands are restricted to 0-7. Enforce that when parsing
assembly.

llvm-svn: 135189
 2011-07-14 21:19:17 +00:00
Johnny Chen e787813e16 Fix typo in ConnectRemote() docstring. 
llvm-svn: 135188
 2011-07-14 21:17:28 +00:00
Nicolas Geoffray f470b5b49a After type-system-rewrite branch update the Cpp backend to not use OpaqueType. 
llvm-svn: 135186
 2011-07-14 21:04:35 +00:00
Jim Grosbach e336a290a6 Enable some tests we now handle correctly. 
llvm-svn: 135185
 2011-07-14 21:02:23 +00:00
Evan Cheng bc153d49b7 Next round of MC refactoring. This patch factor MC table instantiations, MC 
registeration and creation code into XXXMCDesc libraries.

llvm-svn: 135184
 2011-07-14 20:59:42 +00:00
Chris Lattner 0c134b52b9 simplify this logic now that GlobalAlias::isDeclaration is fixed. 
llvm-svn: 135183
 2011-07-14 20:23:05 +00:00
Chris Lattner 81210d232d Fix GlobalValue::isDeclaration() to always consider aliases to be definitions. 
llvm-svn: 135182
 2011-07-14 20:22:18 +00:00
Howard Hinnant 08ad085712 A stawman specification for libc++abi and status page 
llvm-svn: 135181
 2011-07-14 20:16:50 +00:00
Eric Christopher 92464be28c Check register class matching instead of width of type matching 
when determining validity of matching constraint. Allow i1
types access to the GR8 reg class for x86.

Fixes PR10352 and rdar://9777108

llvm-svn: 135180
 2011-07-14 20:13:52 +00:00