Commit Graph

285 Commits

Author SHA1 Message Date
Nick Kledzik 809b9955e8 Fix to work with style of new YAML writer
llvm-svn: 171897
2013-01-08 21:05:47 +00:00
Michael J. Spencer d2a4ccf8f9 [ELF] Add R_X86_64_64 relocation.
llvm-svn: 171836
2013-01-08 02:12:15 +00:00
Michael J. Spencer 8f80cd92d9 [lld] Add and ignore some flags for ld compat.
llvm-svn: 171835
2013-01-08 02:12:01 +00:00
Michael J. Spencer 8de8364753 [ELF] Properly handle constant data.
With this hello world works with dietlibc on x86-64 Linux.

llvm-svn: 171711
2013-01-07 08:00:42 +00:00
Michael J. Spencer 956b03618c [lld] Add -emit-yaml option. This outputs yaml instead of a binary.
llvm-svn: 171710
2013-01-07 08:00:25 +00:00
Michael J. Spencer 1ac382f0c5 [ELF] Emit the file header and program headers at the beginning of the first segment.
This is required for the loader to correctly set AT_PHDR.

With this lld can correctly link against dietlibc and get to main.

llvm-svn: 171709
2013-01-07 08:00:04 +00:00
Michael J. Spencer 00b702c95c [ELF] Change Segment to hold Chunks instead of Sections. No functionality change.
llvm-svn: 171708
2013-01-07 07:59:46 +00:00
Michael J. Spencer c8a12cce98 [ELF] Remove dead variable.
llvm-svn: 171707
2013-01-07 07:59:34 +00:00
Michael J. Spencer 28c6594c71 [ELF] Emit zeroFill as STT_OBJECT in the final executable. ld does this.
llvm-svn: 171704
2013-01-07 07:05:52 +00:00
Michael J. Spencer cdb892488e [ELF] Add common x86_64 relocation types.
llvm-svn: 171703
2013-01-07 06:58:53 +00:00
Michael J. Spencer 0c3f25ead9 [Driver] x86-64 should use ELF 64.
llvm-svn: 171693
2013-01-07 04:51:32 +00:00
Michael J. Spencer c41d48fdee [ELF] Give a slightly better message for unknown relocation types.
llvm-svn: 171692
2013-01-07 04:51:17 +00:00
Michael J. Spencer fd3981d6db [ELF] Update to llvm change.
llvm-svn: 171652
2013-01-06 05:40:27 +00:00
Michael J. Spencer 00744bf495 [YAML] Fix -Wcovered-switch-default
llvm-svn: 171645
2013-01-06 00:45:22 +00:00
Michael J. Spencer c4048062e5 [CMake] Don't add flags this late and don't force libc++. Error if we know the compiler doesn't support c++11.
llvm-svn: 171596
2013-01-05 04:16:52 +00:00
Nick Kledzik 6b079f5e2f Removes files for separate ReaderYAML.cpp and WriterYAML.cpp
and adds a new file ReaderWriterYAML.cpp that uses YAML I/O.

Lots of tweaks to test suite for slightly different YAML encoding.

llvm-svn: 171592
2013-01-05 02:22:35 +00:00
Reid Kleckner e974bd1be9 Avoid MSVCRT assertion on comparing phdr iterators
llvm-svn: 171591
2013-01-05 02:21:42 +00:00
Michael J. Spencer 3a772ebbe4 [CMake] Add lld to the list of test dependencies.
llvm-svn: 171580
2013-01-05 00:51:04 +00:00
Michael J. Spencer 70d0e10c5f Target test fix.
llvm-svn: 171579
2013-01-05 00:47:15 +00:00
Michael J. Spencer 3124422a8b [ELF] Add skeleton for X86-64 relocations.
llvm-svn: 171578
2013-01-05 00:47:04 +00:00
Michael J. Spencer 18225e7be1 [Driver] Add -flavor core support. This will be tested by other tests using -flavor core.
llvm-svn: 171577
2013-01-05 00:46:45 +00:00
Michael J. Spencer 5adebbd6a6 [ELF][Writer] Don't infinite loop.
This will be tested by a following committ that runs the linker
with no inputs.

llvm-svn: 171576
2013-01-05 00:46:23 +00:00
Michael J. Spencer b14ac9b1fe Style
llvm-svn: 171575
2013-01-05 00:46:10 +00:00
Michael J. Spencer bc7f2a7359 [Driver] Add x86-64 target.
llvm-svn: 171557
2013-01-04 23:34:29 +00:00
Michael J. Spencer 65f6113d21 [ELF] STT_GNU_IFUNC is a known symbol type, so accept it. We do not yet implement its semantics.
llvm-svn: 171533
2013-01-04 21:25:25 +00:00
Michael J. Spencer 552074f18e Style fixes.
llvm-svn: 171531
2013-01-04 21:18:34 +00:00
Michael J. Spencer b8c853e5eb [Passes][GOT] Fix style.
llvm-svn: 171530
2013-01-04 21:18:13 +00:00
Michael J. Spencer 85d998a109 [Driver] Error on undefined.
llvm-svn: 171529
2013-01-04 21:18:02 +00:00
Michael J. Spencer 7f693c50db Slightly better diagnostics on duplicate symbols.
llvm-svn: 171528
2013-01-04 21:17:51 +00:00
Michael J. Spencer a2c9727810 [ELF] Handle misaligned ELF files properly.
llvm-svn: 171526
2013-01-04 21:09:21 +00:00
Alex Rosenberg 59095f1cf9 Add .arcconfig for Phabricator command-line support
llvm-svn: 171451
2013-01-03 02:15:37 +00:00
NAKAMURA Takumi 43632a26a5 Update the copyright coredits -- Happy new year 2013!
llvm-svn: 171342
2013-01-01 10:00:19 +00:00
Shankar Easwaran 495d38bf46 add Changes to ELF Writer to layout sections/segments in the output executable
llvm-svn: 171135
2012-12-27 02:26:30 +00:00
Shankar Easwaran bbf9ddda04 changes for the ELF Reader : split up into AtomsELF.h/Adding new permissions permRWX
llvm-svn: 171127
2012-12-27 01:40:08 +00:00
Shankar Easwaran b3cb257b8b changes to fix Hexagon Relocation so that it accounts for the bitmask properly as documented in the ABI
llvm-svn: 171125
2012-12-27 01:04:00 +00:00
Andy Gibbs d02bf1d232 Fix build issue when building lld against libstdc++ 4.7
llvm-svn: 170983
2012-12-22 09:46:10 +00:00
Michael J. Spencer 8ac9150556 [ELF][Reader] Ignore SHF_GROUP when switching on flags.
llvm-svn: 170624
2012-12-20 00:37:24 +00:00
Michael J. Spencer 6344b322e2 Style fixes.
llvm-svn: 170623
2012-12-20 00:37:10 +00:00
Michael J. Spencer 800de03813 [Core][ErrorOr] Add support for user error data.
llvm-svn: 170483
2012-12-19 00:51:07 +00:00
Michael J. Spencer db1450800a [CMake] Fix external llvm build. It needs to know where llvm-tblgen is.
llvm-svn: 169794
2012-12-10 23:52:34 +00:00
Michael J. Spencer 74f29afd58 [Driver] Add test.
llvm-svn: 169721
2012-12-10 02:53:10 +00:00
Michael J. Spencer 99b99d26bb [Driver] Properly handle -entry for X86 Linux.
llvm-svn: 169718
2012-12-09 23:56:37 +00:00
Michael J. Spencer 3825760550 [Driver] Add -### support for printing out the core command line.
llvm-svn: 169717
2012-12-09 23:56:26 +00:00
Michael J. Spencer 48ed572710 Remove left over debugging output.
llvm-svn: 169716
2012-12-09 23:56:03 +00:00
Michael J. Spencer c8b60a70be [Driver] Make the X86Linux target use X86 (not x64) and properly initalize WriterOptions.
llvm-svn: 169715
2012-12-09 23:55:52 +00:00
Michael J. Spencer 9ff4be240a Add the core architecture for the lld driver.
This includes selecting which driver to emulate, option parsing, invocation
building, and running the link. This currently only supports a very basic
subset of ld for x86_64-linux.

lld -flavor ld obj.o -o obj

or symlink lld as (ld , link, ld64, core) to get the desired behavior without
-flavor.

llvm-svn: 169659
2012-12-08 00:47:36 +00:00
Benjamin Kramer f7798e34c9 Add library dependencies to the lld cmake build.
llvm-svn: 169306
2012-12-04 21:09:04 +00:00
Hemant Kulkarni 736f7fbee2 Populate entry point into ELF executable.
llvm-svn: 168461
2012-11-21 21:07:36 +00:00
Hemant Kulkarni 87dbac00a9 Add program header emission to ELF writer. This patch also rearranges sections for efficient memory utilization
llvm-svn: 167874
2012-11-13 21:34:45 +00:00
Shankar Easwaran 85bb045106 changes after mspencer reviews in phabricator
llvm-svn: 167871
2012-11-13 20:34:55 +00:00
Michael J. Spencer a5d22811af Fix style violations.
llvm-svn: 167869
2012-11-13 19:58:58 +00:00
Shankar Easwaran 70b4dcfbcd Adding support to resolve symbols with archive libraries in lld
llvm-svn: 167854
2012-11-13 18:39:10 +00:00
Hemant Kulkarni f828613945 Add absolute symbol scope recognition in lld/Core
llvm-svn: 167394
2012-11-05 19:13:54 +00:00
Nick Kledzik 8cf031e4cc rename dylibNamesToOrdinal now that it is an ivar
llvm-svn: 167254
2012-11-01 21:44:45 +00:00
Michael J. Spencer a1913fbda9 [ELF] Fix -Woverloaded-virtual
llvm-svn: 167246
2012-11-01 19:46:19 +00:00
Michael J. Spencer d91bc3c8bb [MachO] Fix use after free.
llvm-svn: 167245
2012-11-01 19:46:06 +00:00
Michael J. Spencer c1d704550a [MachO] Fix uninitialized variables.
llvm-svn: 167244
2012-11-01 19:45:53 +00:00
Michael J. Spencer e337e60552 Fix cl brokeness.
cl is not attempting to complete a templated class when used in this
context. The conversion forces this to happen.

Thanks to Richard Smith for figuring this out.

llvm-svn: 167166
2012-10-31 20:47:30 +00:00
Michael J. Spencer d2f7e50867 Add missing include.
llvm-svn: 167165
2012-10-31 20:47:11 +00:00
Sid Manning 823e8bb7be This patch changes the following:
* Use conventional naming for KindHandlers.
  * Add X86 relocation routines.
  * Use std::function instead of function pointers in _fixupHandler map.
  * Change _fixupHandler map from std::map to llvm::DenseMap.
  * Add simple testcase for x86 relocations.

llvm-svn: 166700
2012-10-25 17:53:04 +00:00
Sid Manning 2a59024ff8 This update does the following:
* Moves enum Scope from DefinedAtom.h to Atom.h
  * Adds scope method to AbsoluteAtom class
  * Updates YAML to print scope of AbsoluteAtoms
  * Update Native Reader/Writer to handle this new, "attribute"
  * Adds testcase 
Reviewed and approved by Nick Kledzik

llvm-svn: 166189
2012-10-18 17:16:19 +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
Sid Manning e3612f0f21 Fix incorrect setting of EI_DATA
llvm-svn: 165310
2012-10-05 14:06:24 +00:00
Hemant Kulkarni 8bd276120f Added missing break in StockSectionChunk constructor.
Removed architecture dependent .sbss section creation.

Updated test case to show the change in section types and removal of a sbss section.

llvm-svn: 165181
2012-10-03 23:27:33 +00:00
Sid Manning 05c82a42dd * Return correct size and alignment for common symbols.
llvm-svn: 165170
2012-10-03 21:46:48 +00:00
Hemant Kulkarni cc613e1c25 Changed test output comparison to be consistent with the way llvm-objdump and llvm-readobj work.
llvm-svn: 165048
2012-10-02 21:12:21 +00:00
Hemant Kulkarni 08e410293f Emit symbol tables.
Reorganize to derive all sections from SectionChunk.
Construct section table header from SectionChunk.

llvm-svn: 164981
2012-10-01 23:53:20 +00:00
Sid Manning e861d43f65 This change:
* Updates ReaderELF.cpp contentType method to match ELF.h's logic and now handle
    typeData
  * Add -arch to ldd-core testdriver
  * Add testcase to check typeData
  * Update others to stay in sync with this change.

llvm-svn: 164976
2012-10-01 23:23:05 +00:00
Michael J. Spencer e2fb6c73f3 Fix -Wcovered-switch-default warning.
llvm-svn: 164846
2012-09-28 21:07:58 +00:00
Sid Manning d3a7e7e164 Add case for typeConstant in SectionChunk
llvm-svn: 164732
2012-09-26 22:46:17 +00:00
Sid Manning dd11020739 This patch makes use of recently added relocation reference data. The bulk
of this is derived from the Mach-O writer.  Reviewed by: Nick Kledzik.
 * Adds loop to SectionChunk::write traverse references calling the
   writer's fixup handler, applyFixup.
 * Adds method, ELFWriter::buildAtomToAddressMap to that creates a
   mapping from an atom to its runtime address.
 * Adds method, ELFWriter::addressOfAtom to return the runtime address
   of the atom. 

llvm-svn: 164618
2012-09-25 18:22:09 +00:00
Sid Manning 8caf4de31f Add ELFReference class - parse relocations needed by that class and update DefinedAtom to use the class. Tweak coding style. Add testcase to check relocations. Change was signed-off-by: Michael Spencer
llvm-svn: 164027
2012-09-17 12:49:38 +00:00
Sid Manning 37e3120af8 Fix environment path problem
llvm-svn: 163929
2012-09-14 20:04:36 +00:00
Hemant Kulkarni 927bbc2871 ELF support for LLD writer. The writer at present emits ELF header and section
table header. Skeleton code for ReferenceKinds.
Credits:
Doxygen by  Michael Spencer.
Origianl implementation from Macho by Sidney Manning.
Templatization, implementation of section header chunks, string table, ELF header by Hemant Kulkarni.

llvm-svn: 163906
2012-09-14 16:11:34 +00:00
Hemant Kulkarni f6e2bc07eb Test commit
llvm-svn: 163861
2012-09-14 00:00:39 +00:00
Michael J. Spencer 69ed53ab5f Fix warnings.
llvm-svn: 163573
2012-09-10 23:46:58 +00:00
Michael J. Spencer 298f38ee68 Hook up lld-test to llvm check-all. Patch by Andy Gibbs!
llvm-svn: 161067
2012-07-31 18:44:52 +00:00
Nick Kledzik 7243b89459 PR13467: Fix mach-o writer to handle case of zero stubs. Renumber TestingHelpers kind values
llvm-svn: 160982
2012-07-30 20:10:46 +00:00
Sid Manning 429a4bc172 Fix warning from -Wshadow. Report errors back to caller rather than calling
llvm::report_fatal_error.

llvm-svn: 160864
2012-07-27 14:52:18 +00:00
Sid Manning ad58efd69a Add a default constructor/destructor for ReaderOptionsPECOFF
llvm-svn: 160740
2012-07-25 17:16:46 +00:00
Sid Manning 51b1cc1428 Add test cases for ReaderELF.
llvm-svn: 160737
2012-07-25 17:14:55 +00:00
Sid Manning 556d84fe03 Add a new option, -reader which will select formats other than YAML for
reading.  YAML is still the default.

llvm-svn: 160736
2012-07-25 17:13:13 +00:00
Sid Manning 1a60141f99 Implement the ELF reader. The original implementation was by Hemant Kulkarni
with subsequent changes to use lower level interfaces done by me.

llvm-svn: 160732
2012-07-25 16:27:21 +00:00
Sid Manning d5c8fe3eea Trivial reformatting
llvm-svn: 160730
2012-07-25 15:16:02 +00:00
Marshall Clow 341f496538 Added description of Atom types from Nick's email
llvm-svn: 160468
2012-07-18 23:20:40 +00:00
Marshall Clow f33f0bbdcf Minor edits to match style guidelines. No functionality change
llvm-svn: 160370
2012-07-17 16:18:04 +00:00
Nick Kledzik 686eec102c Add missing LLVMSupport
llvm-svn: 159702
2012-07-04 02:16:35 +00:00
Michael J. Spencer e1db0daf25 Fix CMake build to use target_link_libraries. Patch by Sidney Manning!
llvm-svn: 159165
2012-06-25 21:42:38 +00:00
Michael J. Spencer 26f5a62712 Fix link order. Patch by Sidney Manning.
llvm-svn: 158945
2012-06-21 22:42:00 +00:00
Michael J. Spencer efcf099db5 Unused var warning.
llvm-svn: 158944
2012-06-21 22:41:46 +00:00
Nick Kledzik 920ceddf80 Fix Sphinx warning. Patch by Sean Silva
llvm-svn: 158678
2012-06-18 20:24:47 +00:00
Michael J. Spencer aedfa6a36b Fix MSVC compat. MSVC doesn't have bzero.
Although the code is not valid to begin with. It is trying to do a raw memory
copy of a non standard-layout type. nameoffset is not guaranteed to directly
follow cmdsize.

This should be properly fixed.

llvm-svn: 158612
2012-06-17 01:18:44 +00:00
Nick Kledzik 28854f56db Wordsmithing from patch from Sean Silva
llvm-svn: 158584
2012-06-16 00:52:17 +00:00
Nick Kledzik 7145cf6846 Add 'invalid' as a Reference Kind so that unknown/invalid kind strings can return that fact to the caller for use in constructing an error message, rather that triggering an assertion.
llvm-svn: 158547
2012-06-15 21:26:18 +00:00
Nick Kledzik 21f5d4d629 remove return statements after llvm_unreachable() as the compiler no longer warns abot missing return values
llvm-svn: 158544
2012-06-15 21:04:32 +00:00
Nick Kledzik 751eb3d2b3 use llvm_unreachable() instead of assert(0) for invalid enum values in switch statements
llvm-svn: 158542
2012-06-15 20:37:24 +00:00
Nick Kledzik d6a27324f9 Use ADT/StringSwitch
llvm-svn: 158541
2012-06-15 20:29:27 +00:00
Nick Kledzik c890ae41e2 flesh out mach-o Reference Kinds
llvm-svn: 158375
2012-06-12 23:01:30 +00:00
Nick Kledzik b47d6ca3a5 Wrote initial doc on how to create a Reader
llvm-svn: 158374
2012-06-12 22:43:35 +00:00
Nick Kledzik 40b68559e8 Move implementation of WriterOptionsMachO to its own file. Reduced redundant
ivars in WriterOptionsMachO instead have its methods compute ivar interactions.
Refactor mach-o Reference Kinds and introduce abstract class KindHandler.
Split up StubAtoms.hpp by architecture.  Add support for 32-bit x86 stubs.

llvm-svn: 158336
2012-06-11 22:53:15 +00:00
Nick Kledzik 5fb2e4dabe put the public function createReaderPECOFF() in the lld namespace and everything else in is own namespace
llvm-svn: 158135
2012-06-07 02:23:48 +00:00
Nick Kledzik 98211f6d19 fix warnings found after cranking up warnings
llvm-svn: 158134
2012-06-07 01:53:39 +00:00
Nick Kledzik 40b8655082 abstract load commands to that WriterMachO can write 64-bit and 32-bit mach-o files
llvm-svn: 158133
2012-06-07 01:45:39 +00:00
Michael J. Spencer 56d756dc33 Add missing include.
llvm-svn: 157834
2012-06-01 20:22:59 +00:00
Nick Kledzik abb6981f68 Major refactoring: Remove Platform concept. In its place there are
now Reader and Writer subclasses for each file format.  Each Reader and
Writer subclass defines an "options" class which controls how that Reader
or Writer operates.

llvm-svn: 157774
2012-05-31 22:34:00 +00:00
Filipe Cabecinhas 6f970e8458 Remove some compilation warnings.
llvm-svn: 157253
2012-05-22 14:45:44 +00:00
Nick Kledzik a3c24f447f remove completed items
llvm-svn: 156143
2012-05-04 01:14:02 +00:00
Nick Kledzik 3011259a85 Rework how YAMLReader is layered on top of YAMLParser. Turn hand written
recursive descent functions into one table driven parser.  Add proper
error recovery and reporting.  Add lots of test cases with semantics errors
and verify error messages.

llvm-svn: 156136
2012-05-03 23:55:34 +00:00
Michael J. Spencer 440b26749c Address review comments from Roman Divacky.
llvm-svn: 156130
2012-05-03 23:36:39 +00:00
Michael J. Spencer 60d835fa59 Add COFF reader.
There are no tests for this yet because I still need to finish the
YAML -> COFF converter so we don't get binary files checked in.

llvm-svn: 156100
2012-05-03 20:52:22 +00:00
Michael J. Spencer 729e234828 Add some docs on the type of flags link.exe has that our driver will need to support.
llvm-svn: 155861
2012-04-30 23:45:49 +00:00
Michael J. Spencer d0d5ec4a38 Convert the YAMLReader to use LLVM/Support/YAMLParser.
llvm-svn: 155847
2012-04-30 21:20:13 +00:00
Michael J. Spencer 63d320064d Remove whitespace.
llvm-svn: 155846
2012-04-30 21:19:44 +00:00
Nick Kledzik f784817107 show how to specify alternate path to clang compiler
llvm-svn: 155678
2012-04-26 23:41:01 +00:00
Evandro Menezes f48d80161d Fix minor warnings and simplify code.
llvm-svn: 155652
2012-04-26 19:20:11 +00:00
Jay Foad 4d5e6cf906 Fix errors when building with GCC 4.6.1 -std=c++0x, which requires
"friend class Foo;" instead of just friend Foo;".

llvm-svn: 155625
2012-04-26 07:37:08 +00:00
Gabor Greif c52fc9e073 fix some typos and punctuation
llvm-svn: 155588
2012-04-25 21:09:37 +00:00
Michael J. Spencer aa53d680bb [docs] Minor spelling fix. Thanks Gabor!
llvm-svn: 155581
2012-04-25 19:59:06 +00:00
Michael J. Spencer 365f1ec246 [docs] Add getting started guide.
llvm-svn: 155578
2012-04-25 19:34:24 +00:00
Michael J. Spencer 87d6714a76 [docs] Update version number. I suggest that at some point we make the
build system generate this file with the proper version.

llvm-svn: 155222
2012-04-20 19:30:12 +00:00
Michael J. Spencer 34fbcb4cba MSVC fixes:
* MSVC does not yet support initializer lists and uniform initialization.
* MSVC does not support flexible array members (And neither does C++).

The Mach-O writer test still fails with this, but it all compiles and
all other tests pass.

llvm-svn: 155215
2012-04-20 18:35:18 +00:00
Nick Kledzik 20e652d627 Add way to represent static archives in yaml test cases.
Add SharedLibraryFile and ArchiveLibraryFile subclasses of File.

Add command line options to lld-core to set various ResolverOptions settings
and added lots of test cases to verify the options work.

llvm-svn: 155183
2012-04-20 01:24:37 +00:00
Nick Kledzik bb963dfb7e Factor out core linking options from Platform in a new ResolverOptions
class.  Change Resolver to no longer use Platform.  Core linking
now issues errors directly.  We need to factor that out later.

Rework how Darwin executable writer finds "main" atom.  It now
adds to core linking an Atom  which has a Reference to "main".  

llvm-svn: 155060
2012-04-18 21:55:06 +00:00
Daniel Dunbar 96f7aeeb67 [docs] Remove a dead link.
llvm-svn: 154400
2012-04-10 16:18:16 +00:00
Nick Kledzik 467209b1d4 Remove definedAtomsBegin() and co. so that C++11 range based for loops can be used
llvm-svn: 154302
2012-04-09 00:58:21 +00:00
Nick Kledzik 062a98cff0 Rename referencesBegin() to begin() so that C++11 range based for loops can be used
llvm-svn: 154301
2012-04-08 23:52:13 +00:00
Michael J. Spencer d73a53f158 [docs] Add more open projects.
llvm-svn: 154277
2012-04-08 03:47:49 +00:00
Michael J. Spencer 00d9e87cac [docs] Add documentation todos.
llvm-svn: 154276
2012-04-08 02:06:15 +00:00
Michael J. Spencer d01c8fe7a5 [docs] Make the index page ReST based instead of html based.
llvm-svn: 154275
2012-04-08 02:06:04 +00:00
Michael J. Spencer f9bc125c5a [docs] Add open projects page that includes the TODO.txt files.
llvm-svn: 154274
2012-04-07 23:10:01 +00:00
Nick Kledzik 5a1528f49d Add to-do lists
llvm-svn: 154246
2012-04-07 01:54:17 +00:00
Nick Kledzik b334be1ed2 First implementation of Darwin Platform. It is rich enough to generate
a hello world executable from atoms.  There is still much to be flushed out.
Added one test case, test/darwin/hello-world.objtxt, which exercises the
darwin platform.

Added -platform option to lld-core tool to dynamically select platform.

llvm-svn: 154242
2012-04-07 01:31:00 +00:00
Daniel Dunbar e84f5ca2ea [docs] Note that 'make.bat' provides the same interface as the Makefile for
Windows users.

llvm-svn: 154229
2012-04-06 23:55:50 +00:00
Daniel Dunbar eaa88c8f71 [docs] Start a development guide, and write an introduction to Sphinx based
documentation.

llvm-svn: 154228
2012-04-06 23:47:34 +00:00
Michael J. Spencer 6f71434a3b [docs] Don't duplicate the intro and fix wording.
llvm-svn: 154227
2012-04-06 23:44:58 +00:00
Daniel Dunbar 1eafbaad32 [docs] Remove old HTML docs.
llvm-svn: 154217
2012-04-06 22:27:01 +00:00
Daniel Dunbar feee554e3b [docs] Test commit.
llvm-svn: 154213
2012-04-06 22:06:07 +00:00
Daniel Dunbar 462217eab3 docs: Add the standard LLVM favicon.
llvm-svn: 154212
2012-04-06 21:49:53 +00:00
Daniel Dunbar 5969411316 docs: Import existing www content into Sphinx.
llvm-svn: 154207
2012-04-06 21:02:24 +00:00
Daniel Dunbar 5fcd1034f0 docs: Sketch Sphinx based docs structure.
- This uses the llvm-theme developed by Michael Spencer and the base structure
   (front-facing index page) I use for LNT.

llvm-svn: 154206
2012-04-06 21:02:20 +00:00
Michael J. Spencer 765792d5d1 Remove trailing whitespace.
llvm-svn: 153964
2012-04-03 18:40:27 +00:00
Michael J. Spencer e6203a57b5 Steal LLVM.h from Clang. This brings in very commonly used LLVM ADT/Support
types into the lld namespace.

llvm-svn: 153963
2012-04-03 18:39:40 +00:00
Michael J. Spencer b495562b5d Use the LLVM RTTI library.
llvm-svn: 153912
2012-04-02 23:56:36 +00:00
Michael J. Spencer c9d2506a76 Replace all uses of NULL with nullptr.
llvm-svn: 153677
2012-03-29 19:39:14 +00:00
Michael J. Spencer d58cf03cff llvm::OwningPtr -> std::unique_ptr.
llvm-svn: 153620
2012-03-29 00:49:50 +00:00
Michael J. Spencer 8700f80d8d Rearange headers in lld-core.
llvm-svn: 153619
2012-03-29 00:49:30 +00:00
Michael J. Spencer 42f2c5a2e6 Add ArrayRef header. Patch by Marshall Clow.
llvm-svn: 153618
2012-03-29 00:49:19 +00:00
Michael J. Spencer cfd029fd91 Rearange header order to match llvm style. This exposed some missing types.
Also fix some Platform.h includes that somehow got missed last time.

llvm-svn: 153590
2012-03-28 19:04:02 +00:00
Michael J. Spencer 87c2994e24 Move Platform.h to Core as Core depends on Platform.h, and the Platform
library depends on Core. This breaks that cycle.

llvm-svn: 153589
2012-03-28 18:49:17 +00:00
Michael J. Spencer 510b6f28b2 Disable /Za on Windows. It breaks C++11 ;/.
llvm-svn: 153588
2012-03-28 18:48:47 +00:00