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109 Commits

Author SHA1 Message Date
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