59a0e79631
Add getSymbolAlignment to the ObjectFile interface.
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For regular object files this is only meaningful for common symbols. An object
file format with direct support for atoms should be able to provide alignment
information for all symbols.
This replaces getCommonSymbolAlignment and fixes
test-common-symbols-alignment.ll on darwin. This also includes a fix to
MachOObjectFile::getSymbolFlags. It was marking undefined symbols as common
(already tested by existing mcjit tests now that it is used).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180736 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-29 22:24:22 +00:00
2c6f997290
Remove unused argument.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178987 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-07 16:40:00 +00:00
a965baca3c
When encountering an unknown file format, ObjectFile::createObjectFile should
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politely report it instead of running into llvm_unreachable.
Also patch llvm-dwarfdump to actually check whether the file it's attempting to
dump is a valid object file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173489 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-25 20:53:41 +00:00
aba65b05fc
Remove unused variables.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147261 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-25 01:20:19 +00:00
2d24e2a396
Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146960 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-20 02:50:00 +00:00
836623420d
ObjectFile: Add support for mach-o-style dSYM companion files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139676 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-14 00:39:22 +00:00
001c9205fc
Make Binary the parent of ObjectFile and update children to new interface.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133870 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-25 17:54:50 +00:00
5e45dc40d3
Revert the last two commits in the series. r132911, r132912.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132913 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-13 11:53:31 +00:00
69aec36f9b
Make Binary the parent of ObjectFile and update children to new interface.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132911 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-13 11:12:33 +00:00
ea7e13eded
Hook in mach-o object files into Object interface.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129976 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-22 03:50:50 +00:00
b84551a14f
Object: Add ELF support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123896 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-20 06:38:47 +00:00
a1ef8ef660
Object: Add COFF Support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123895 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-20 06:38:34 +00:00
3ff9563c3e
MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121958 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-16 03:29:14 +00:00
333fb04506
Support/MemoryBuffer: Replace all uses of std::string *ErrMsg with error_code &ec. And fix clients.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121379 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-09 17:36:48 +00:00
1f6efa3996
Merge System into Support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 18:16:10 +00:00
b1a33c4a59
Fix typo: Exectuable -> Executable
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119433 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-17 00:43:43 +00:00
88af6b9217
Object: Get rid of sys::Path, Triple, and cleanup namespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119309 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-16 01:06:51 +00:00
68b3f0c40e
Add LLVMObject Library.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119107 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-15 03:21:41 +00:00
