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Author SHA1 Message Date
Michael J. Spencer 46418797cd [objdump] Use correct format specifiers and fix C++03 variadic warning. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171651 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-06 05:23:59 +00:00
Michael J. Spencer 95abfbe8e9 [Object][ELF] Fix incorrect size of members for the 64 version of Elf_Phdr_Impl. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171650 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-06 03:57:11 +00:00
Michael J. Spencer b2c064c695 [objdump] Add --private-headers, -p. 
This currently prints the ELF program headers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171649 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-06 03:56:49 +00:00
Michael J. Spencer 3e5d8ade39 [Object][ELF] Add program header iterator. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171648 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-06 03:56:27 +00:00
Michael J. Spencer fe23da7949 [Object][ELF] Refactor ELFRelocationIterator into ELFEntityIterator. No functionality change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171647 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-06 03:56:14 +00:00
Michael J. Spencer 4d9c5397b4 [Object][ELF] Add a maximum alignment. This is used by createELFObjectFile to create a properly aligned reader. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171520 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-04 20:36:28 +00:00
Michael J. Spencer 3fea4ef0b4 [Object] Temporarily disable these tests. 
They are failing because archives create unaligned ELF files. The recent
Endian change added a __builtin_unreachable() when this happens. I will be
committing a fix for this soon.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171438 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-03 01:24:32 +00:00
Michael J. Spencer f94cfb65f5 [MC][COFF] Switch the COFF streamer over to using the MCObjectStreamer version of EmitInstruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171437 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-03 01:09:22 +00:00
Michael J. Spencer 189ef5f2e0 [CMake] MSVC is incorrectly emitting C4239 in some cases. Disable it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171430 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-03 00:00:40 +00:00
Michael J. Spencer 3922757824 Restrict __builtin_assume_aligned to gcc 4.7+ 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171408 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-02 20:23:49 +00:00
Michael J. Spencer c8b18df9a7 [Support][Endian] Add support for specifying the alignment and native unaligned types. 
* Add support for specifying the alignment to use.
* Add the concept of native endianness. Used for unaligned native types.

The native alignment and read/write simplification is based on a patch by Richard Smith.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171406 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-02 20:14:11 +00:00
Michael J. Spencer 3c6f89aa2e [AlignOf] Add AlignedCharArray and refactor AlignedCharArrayUnion. 
This adds AlignedCharArray<Alignment, Size>. A templated struct that contains
a member named buffer of type char[Size] that is aligned to Alignment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171319 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-31 19:54:45 +00:00
Michael J. Spencer 1246700d1b Quick build fix for c++03 clang. This needs a proper solution. Note that these offsets are guaranteed to be correct by Endian.h. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169438 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-05 22:38:01 +00:00
Michael J. Spencer eef7b6219e Add dump of Win64 EH unwind data. 
The new command line option -unwind-info dumps the Win64 EH unwind
data to the console. This is a nice feature if you need to debug
generated EH data (e.g. from LLVM). Includes a test case.

Initial patch by João Matos, extensions and rework by Kai Nacke.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169415 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-05 20:12:35 +00:00
Michael J. Spencer 717a142823 Updates to Win64EH.h structures. 
Change member types of RuntimeFunction and UnwindInfo from uint64_t to
uint32_t:
These members represent addresses. According to MSDN, they are image
relative, that is, they are 32-bit offsets from the starting address
of the image that contains the function table entry.
See MSDN for more information:
RUNTIME_FUNCTION: http://msdn.microsoft.com/en-us/library/ft9x1kdx.aspx
UNWIND_INFO: http://msdn.microsoft.com/en-us/library/ddssxxy8.aspx

Make Win64.h platform-neutral:
The standard types unit8_t, uint16_t and uint32_t are replaced with
their counterparts from Endian.h. Accessor functions are introduced to
replace bit fields.

Patch by João Matos and Kai Nacke.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169414 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-05 20:12:13 +00:00
Michael J. Spencer 96a564f2be Copy clang/Driver/<Option parsing stuff> to llvm. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169344 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-05 00:29:32 +00:00
Michael J. Spencer 6bc86018d1 [Support] Make FileOutputBuffer work on Windows. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169167 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-03 22:09:52 +00:00
Michael J. Spencer 604db310f0 [Support][FileSystem] Fix open mode in resize_file on Windows. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169166 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-03 22:09:31 +00:00
Michael J. Spencer 2b8150318d Revert the header sort on this file. 
"Windows.h" includes <Windows.h> which defines a bunch of stuff it shouldn't
(even with all the restriction macros). We have no control over this file, so
make it's scope as small as possible.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169165 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-12-03 22:07:00 +00:00
Michael J. Spencer 768a707fdf [Object] Fix endianess bug by refactoring Archive::Symbol::getMember. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167893 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-11-14 00:04:13 +00:00
Michael J. Spencer 4de5872ded [MC][COFF] Emit weak symbols to the correct section. Patch by Dmitry Puzirev! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167877 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-11-13 22:04:09 +00:00
Michael J. Spencer 08e712b9ff [Support] Fix StrError on Windows to actually return the error string... 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167191 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-11-01 00:34:09 +00:00
Michael J. Spencer ce892ca9bc [Support/StringSet] Fix memory leak when inserted key already exists. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166517 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-10-23 22:55:54 +00:00
Michael J. Spencer 06d9981d27 [Docs] Update File Headers section to cover doxygen style file level docs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164964 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-10-01 19:59:21 +00:00
Michael J. Spencer 0543c147df [CMake] Respect LLVM_BUILD_RUNTIME. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164424 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-09-21 22:49:06 +00:00
Michael J. Spencer 2c38a6615a [Object] Extract Elf_Ehdr. Patch by Hemant Kulkarni! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163532 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-09-10 19:04:02 +00:00
Michael J. Spencer aadf715702 [Docs] Fix Sphinx incremental build. Patch by Sean Silva! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163235 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-09-05 19:44:47 +00:00
Michael J. Spencer 3651e7dfec Properly test the LLVM_USE_RVALUE_REFERENCES macro. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161979 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-08-15 19:21:42 +00:00
Michael J. Spencer 118f194966 Properly test the LLVM_USE_RVALUE_REFERENCES macro. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161978 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-08-15 19:16:27 +00:00
Michael J. Spencer 1ebd25e438 [PathV2] Add mapped_file_region. Implementation for Windows and POSIX. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161976 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-08-15 19:05:47 +00:00
Michael J. Spencer b9d565ac99 Add LLVM_DELETED_FUNCTION compatibility macro. 
This should replace uses of:

class A {
  A(const &A); // DO NOT IMPLEMENT
public:
  ...
};

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161975 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-08-15 18:54:36 +00:00
Michael J. Spencer 32bab64eec [yaml2obj] Fix incorrect use of signed values. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161900 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-08-14 22:42:31 +00:00
Michael J. Spencer 1de266be13 [yaml2obj] Fix build. Apparently I've gotten too familiar with C++11. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161206 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-08-02 19:36:30 +00:00
Michael J. Spencer a915f247f7 Add yaml2obj. A utility to convert YAML to binaries. 
yaml2obj takes a textual description of an object file in YAML format
and outputs the binary equivalent. This greatly simplifies writing
tests that take binary object files as input.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161205 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-08-02 19:16:56 +00:00
Michael J. Spencer d77ce4a8e9 [obj2yaml] Print the Relocations header. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161082 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-07-31 22:04:08 +00:00
Michael J. Spencer 9669f74976 [Object] Remove unneeded const_cast. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160692 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-07-24 21:07:56 +00:00
Michael J. Spencer 55eda324c4 [docs] Sphinxify GettingStartedVS. Patch by Mikael Lyngvig! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158947 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-21 23:27:09 +00:00
Michael J. Spencer b51c8e9bb5 [Support/PathV2] Fix out of bounds access in identify_magic when the file is empty. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158704 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-19 05:29:57 +00:00
Michael J. Spencer 0ed5cf4fc1 [docs] Port FAQ over to Sphinx. 
Patch by Mikael Lyngvig!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158677 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-18 20:21:38 +00:00
Michael J. Spencer 12a88f81de [docs] Make it pretty. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158561 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-15 22:17:44 +00:00
Michael J. Spencer 67762d1d45 [CMake] Promote extension warnings to errors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158176 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-07 23:33:56 +00:00
Michael J. Spencer fa371eaff3 [CMake] Order MSVC warnings numerically. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158171 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-07 21:34:31 +00:00
Michael J. Spencer c3ab9ce3c9 [CMake] Adjust MSVC warnings. 
Remove /Wall from LLVM_ENABLE_WARNINGS (it's useless) and promote 4239
to a level 1 warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158170 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-07 21:34:15 +00:00
Michael J. Spencer 4d61664696 [llvm-nm] Update documentation to cover object file support and arguments. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158120 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-06 23:34:10 +00:00
Michael J. Spencer cdd6b2dca1 Fix 80 columns. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157788 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-06-01 00:58:41 +00:00
Michael J. Spencer 24b709529f [Support/YAMLParser] Use rtrim on plain scalars. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156787 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-05-14 22:43:34 +00:00
Michael J. Spencer 752026b69e [Support/COFF] Make the order of members in symbol match the standard. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156785 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-05-14 22:43:21 +00:00
Michael J. Spencer b08174c0b1 Add doxygen comments. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156665 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-05-11 23:34:39 +00:00
Michael J. Spencer b0940b46ed [Support/StringRef] Add find_last_not_of and {r,l,}trim. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156652 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-05-11 22:08:50 +00:00
Michael J. Spencer 4599613dec Add tools/lld to .gitignore. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156021 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-05-02 21:25:32 +00:00
Michael J. Spencer 57d61de858 [Support/YAMLParser] Fix ASan found bugs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155735 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-27 21:12:20 +00:00
Michael J. Spencer 3c00db75e1 [CMake] Restructure how Clang, Polly and other external projects get included. 
While making lld build under the tools directory I decided to refactor how this
works.

There is now a macro, add_llvm_external_project, which takes the name of the
expected subdirectory. This sets up two CMake options.

 * LLVM_EXTERNAL_${NAME}_SOURCE_DIR
     This is the path to the source. It defaults to
     ${CMAKE_CURRENT_SOURCE_DIR}/${name}.
 * LLVM_EXTERNAL_${NAME}_BUILD
     Enable and disable building the tool as part of LLVM.

I chose LLVM_EXTERNAL_${NAME} as a prefix so they all show up together in the
GUI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155654 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-26 19:43:35 +00:00
Michael J. Spencer 60f3d92b2a [Support/YAML] Properly fix unitialized variable warning by inserting a 
'REPLACEMENT CHARACTER' (U+FFFD) when getAsInteger fails.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155653 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-26 19:27:11 +00:00
Michael J. Spencer 8dab504799 [Support/Unix] Unconditionally include time.h. 
When building LLVM on Linux with libc++ with CMake TIME_WITH_SYS_TIME is
undefined, and HAVE_SYS_TIME_H is defined. This ends up including
sys/time.h but not time.h. Unix/TimeValue.inc requires time.h for asctime_r
and localtime. libstdc++ seems to include time.h anyway, but libc++ does
not.

Fix this by always including time.h

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155382 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-23 19:00:27 +00:00
Michael J. Spencer 1b0b45bd82 [docs] Update version number. I suggest that at some point we make the 
build system generate this file with the proper version.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155221 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-20 19:28:40 +00:00
Michael J. Spencer 75338097c7 Remove llvm-ld and llvm-stub (which is only used by llvm-ld). 
llvm-ld is no longer useful and causes confusion and so it is being removed.

* Does not work very well on Windows because it must call a gcc like driver to
  assemble and link.
* Has lots of hard coded paths which are wrong on many systems.
* Does not understand most of ld's options.
* Can be partially replaced by llvm-link | opt | {llc | as, llc -filetype=obj} |
  ld, or fully replaced by Clang.

I know of no production use of llvm-ld, and hacking use should be
replaced by Clang's driver.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155147 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-19 19:27:54 +00:00
Michael J. Spencer 68f404d890 Fix -Wnon-virtual-dtor warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154063 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-04 22:34:55 +00:00
Michael J. Spencer c35146b725 Sorry about that. MSVC seems to accept just about any random string you give it ;/ 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153979 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-03 23:36:44 +00:00
Michael J. Spencer 93210e847a Add YAML parser to Support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153977 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-04-03 23:09:22 +00:00
Michael J. Spencer 55f43d6b7e [PathV2]: Fix bug in create_directories which caused infinite recursion on 
som inputs.

Bug found and fix proposed by Kal Conley!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153225 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-21 23:09:14 +00:00
Michael J. Spencer 1f6e3f9544 [Object/COFF]: Expose getSectionContents. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153051 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-19 20:27:37 +00:00
Michael J. Spencer b35a896e07 [Object/COFF]: Expose getSectionName. 
Also add some documentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153050 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-19 20:27:15 +00:00
Michael J. Spencer 33a1805f35 Fix bug found by warning. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152812 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-15 17:49:29 +00:00
Michael J. Spencer d03a29b69d Implement relocation-overflow behavior for PE/COFF. 
This needs a test, but it will take some time to figure
out the best way to get an input that will produce > 2^16 relocs.

Patch by Graydon Hoare!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152787 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-15 09:03:03 +00:00
Michael J. Spencer f522ce1f18 Fix warnings when building with VS11. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152523 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-11 01:20:23 +00:00
Michael J. Spencer dbb4b2fb5e Fix warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152522 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-11 00:51:01 +00:00
Michael J. Spencer 9130b42a85 Make StringRef::getAsInteger work with all integer types. Before this change 
it would fail with {,u}int64_t on x86-64 Linux.

This also removes code duplication.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152517 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-10 23:02:54 +00:00
Michael J. Spencer 647c0ce48c Minimal changes for LLVM to compile under VS11. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151849 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-03-01 22:42:52 +00:00
Michael J. Spencer d0fff1886c [PathV2] Fix bug in relative_path. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151675 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-29 00:06:24 +00:00
Michael J. Spencer dfa1896b6b [Object] Add {begin,end}_dynamic_symbols stubs and implementation for ELF. 
Add -D option to llvm-nm to dump dynamic symbols.

Patch by David Meyer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151600 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-28 00:40:37 +00:00
Michael J. Spencer 284a6bbae1 Remove duplicate copy of Object/ELF.h that somehow managed to get in. 
Patch by David Meyer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151575 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-27 22:06:44 +00:00
Michael J. Spencer 1a2d061ec0 Add WIN_FTOL_* psudo-instructions to model the unique calling convention 
used by the Win32 _ftol2 runtime function. Patch by Joe Groff!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151382 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-24 19:01:22 +00:00
Michael J. Spencer 32d22ee11d Emit global ctors into .CRT$XCU instead of .ctors on Win32. Patch by Joe Groff! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151289 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-23 21:56:08 +00:00
Michael J. Spencer c9c137b463 Properly emit _fltused with FastISel. Refactor to share code with SDAG. 
Patch by Joe Groff!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151183 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-02-22 19:06:13 +00:00
Michael J. Spencer a740e19e7e llvm-nm: refactor in order to support reading files from stdin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146524 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-13 23:17:29 +00:00
Michael J. Spencer 5b08230930 Support/FileSystem: Add file_magic and move a vew clients over to it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146523 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-13 23:17:12 +00:00
Michael J. Spencer b92cb30cf5 Support/Program: Make Change<stream>ToBinary return error_code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146522 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-13 23:16:49 +00:00
Michael J. Spencer faebf11a34 Cleanup whitespace. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146521 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-13 23:16:15 +00:00
Michael J. Spencer d45fbe6227 Support/FileSystem: Implement bool equivalent(file_status A, file_status B); 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146364 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-12 06:04:28 +00:00
Michael J. Spencer c3b00e8040 Support/FileSystem: Implement canonicalize. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146363 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-12 06:04:01 +00:00
Michael J. Spencer 1dd2ee7bf4 Support/Windows: Cleanup scoped handles. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146362 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-12 06:03:33 +00:00
Michael J. Spencer bd3825ecd1 unittests/SupportTests: Fix test. pop modifies the current entry, thus the 
dontlookhere check must be after it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146217 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-09 01:14:41 +00:00
Michael J. Spencer 6132d70210 unittests/SupportTests: Add some outs()'s to debug the issues on some bots. 
I have run these tests under many configurations on the exact same OS as
the failures, and I can't reproduce them :(.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146214 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-09 00:45:09 +00:00
Michael J. Spencer a81ac8f2b5 Support/FileSystem: Implement recursive_directory_iterator and make 
directory_iterator preserve InputIterator semantics on copy.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146200 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-08 22:50:09 +00:00
Michael J. Spencer 116bc795da MC/X86/COFF: Allow quotes in names when targeting MS/Windows, 
as MC is the only assembler we support.

This splits MS/Windows and GNU/Windows ASM infos into two seperate classes.
While there is currently only one difference, full MS C++ ABI support will
require many more.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145409 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-29 18:00:06 +00:00
Michael J. Spencer 60f790c329 Add object file related release notes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145254 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-28 18:20:09 +00:00
Michael J. Spencer 11ba26db13 Object/COFF: Support common symbols. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144861 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-16 23:36:12 +00:00
Michael J. Spencer a9a4f5eda8 Remove extra ,. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144759 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-16 01:36:50 +00:00
Michael J. Spencer 8a2549febc Object/Archive: Give Child a operator < for map. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144757 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-16 01:25:13 +00:00
Michael J. Spencer dc296639d9 Support/COFF: Add structs and enums from the standard for image files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144756 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-16 01:24:57 +00:00
Michael J. Spencer f81285c0c5 llvm-objdump: Ignore non-objects in archives. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144755 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-16 01:24:41 +00:00
Michael J. Spencer 7151ddd6ef Object/COFF: Fix PE reading. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144148 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-08 23:34:07 +00:00
Michael J. Spencer 0d64632c9e MC/COFF: Correctly emit the size of an empty string table. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144111 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-08 19:52:32 +00:00
Michael J. Spencer 3314c26475 object: Add operator < for SymbolRef and SectionRef. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143563 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-02 19:33:41 +00:00
Michael J. Spencer 783d88793a object/COFF: Properly initalize uses of DataRefImpl. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143562 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-02 19:33:26 +00:00
Michael J. Spencer c8a55a660e Object/Archive: Add symbol table iteration. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143561 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-11-02 19:33:12 +00:00
Michael J. Spencer 232b1f268c llvm-nm: Use correct format string. Patch by Stepan Dyatkovskiy! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142984 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-10-25 22:45:47 +00:00
Michael J. Spencer fe944e8cd0 Object/Archive: Cleanup anon namespace. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142983 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-10-25 22:31:11 +00:00
Michael J. Spencer 93fe4ae091 Object: change test to create archive. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142982 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-10-25 22:30:58 +00:00
Michael J. Spencer aaf98ead11 Object/Archive: Add BSD style long file name support and skip internal members. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142981 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-10-25 22:30:42 +00:00