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path: root/lib/MC/MachObjectWriter.cpp
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* silence a vc2010 warning: " result of 32-bit shift implicitly converted toChris Lattner2010-08-161-1/+1
| | | | | | | 64 bits (was 64-bit shift intended?)", pointed out by 'nobled' on llvmdev git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111148 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "MC/MachO: Fix possible null pointer dereference."Michael J. Spencer2010-08-101-1/+1
| | | | | | | | This reverts commit 110575. Target.isAbsolute() is true if SD would be null. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110683 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/MachO: Fix possible null pointer dereference.Michael J. Spencer2010-08-091-1/+1
| | | | | | Discovered by Microsoft Visual Studio 2010 Code Analysis. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110575 91177308-0d34-0410-b5e6-96231b3b80d8
* finish up support for callw: PR7195Chris Lattner2010-07-071-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107826 91177308-0d34-0410-b5e6-96231b3b80d8
* The variable "Value" is carefully set to Layout.getSymbolAddress,Duncan Sands2010-06-291-4/+0
| | | | | | | but then not actually used - maybe a bug? Remove the variable. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107137 91177308-0d34-0410-b5e6-96231b3b80d8
* Get the addend correct for i386 pic.Eric Christopher2010-06-221-1/+7
| | | | | | | Thanks Daniel! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106608 91177308-0d34-0410-b5e6-96231b3b80d8
* Update comment.Eric Christopher2010-06-171-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106191 91177308-0d34-0410-b5e6-96231b3b80d8
* In progress on 32-bit addends.Eric Christopher2010-06-161-1/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106154 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Simplify MCAssembler::isSymbolLinkerVisible to only take an MCSymbol.Daniel Dunbar2010-06-161-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106142 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix indentation.Eric Christopher2010-06-161-4/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106072 91177308-0d34-0410-b5e6-96231b3b80d8
* Some more work on mach-o TLV relocations.Eric Christopher2010-06-151-0/+38
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106062 91177308-0d34-0410-b5e6-96231b3b80d8
* Rearrange conditionals so we don't get caught with the correct type as wrong.Eric Christopher2010-05-271-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104793 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Eliminate MCAsmFixup, replace with MCFixup.Daniel Dunbar2010-05-261-4/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104699 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Use accessors for access to MCAsmFixup.Daniel Dunbar2010-05-261-12/+14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104697 91177308-0d34-0410-b5e6-96231b3b80d8
* Start adding mach-o tls reloc support.Eric Christopher2010-05-261-2/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104651 91177308-0d34-0410-b5e6-96231b3b80d8
* Reduce string trashing.Benjamin Kramer2010-05-201-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104223 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Implement support for setting indirect symbol table offset in ↵Daniel Dunbar2010-05-181-3/+14
| | | | | | | | section header. Also, create symbol data for LHS of assignment, to match 'as' symbol ordering better. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104033 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Remove some FIXMEs.Daniel Dunbar2010-05-181-7/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104032 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O/x86_64: Darwin's special "signed_N" relocation types should only beDaniel Dunbar2010-05-141-23/+23
| | | | | | used to replace a normal relocation, not a reference to a GOT entry. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103789 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O/x86_64: Fix PCrel adjustment for x86_64, which was using the fixupDaniel Dunbar2010-05-111-1/+2
| | | | | | offset instead of the fixup address as intended. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103527 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: As Kevin pointed out, 'Address' is really an offset -- rename to ↵Daniel Dunbar2010-05-111-11/+11
| | | | | | clarify. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103526 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Fix a crash on invalid.Daniel Dunbar2010-05-111-1/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103525 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Fix another mismatch with .weak_definition, we shouldn't use aDaniel Dunbar2010-05-101-9/+15
| | | | | | scattered relocation entry with a .weak_definition. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103443 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Factor out doesSymbolRequireExternRelocation.Daniel Dunbar2010-05-101-10/+20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103442 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix i386 relocations to Weak Definitions. The relocation entries should beKevin Enderby2010-05-071-1/+12
| | | | | | | | external and the item to be relocated should not have the address of the symbol added in. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103302 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Mark absolute variable's appropriately, and add Mach-O support forDaniel Dunbar2010-05-051-2/+2
| | | | | | | writing them. - <rdar://problem/7885351> integrated assembler broken for i386 objc code git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103112 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O/x86_64: Relocations in debug sections should use local relocationsDaniel Dunbar2010-05-051-0/+11
| | | | | | | when possible. - <rdar://problem/7934873> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103092 91177308-0d34-0410-b5e6-96231b3b80d8
* Various MSVC warning fixes about truncated 64 bit shifts and const pointers ↵Benjamin Kramer2010-04-081-2/+2
| | | | | | passed to free. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100767 91177308-0d34-0410-b5e6-96231b3b80d8
* rename llvm::llvm_report_error -> llvm::report_fatal_errorChris Lattner2010-04-071-10/+10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100709 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O/x86_64: Support @GOTPCREL on symbols, even for non-PCrel relocations!Daniel Dunbar2010-03-291-2/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99853 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Switch to MCSectionData::getOrdinal.Daniel Dunbar2010-03-251-18/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99504 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix -Asserts warning.Daniel Dunbar2010-03-251-2/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99499 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Route access to SectionData offset and file size through MCAsmLayout.Daniel Dunbar2010-03-251-7/+11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99474 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Route access to Fragment offset and effective size through MCAsmLayout.Daniel Dunbar2010-03-251-4/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99473 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Direct all {fragment,section,symbol} address access through the ↵Daniel Dunbar2010-03-241-36/+40
| | | | | | MCAsmLayout object. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99380 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a FIXME.Daniel Dunbar2010-03-221-0/+14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99228 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Change MCObjectWriter::RecordRelocation to take an MCFragment (instead ↵Daniel Dunbar2010-03-221-12/+12
| | | | | | of a MCDataFragment). Object files should only need the generic MCFragment features. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99205 91177308-0d34-0410-b5e6-96231b3b80d8
* Better fix for r98994, MachObjectWriterImpl wasn't intended to be virtual.Daniel Dunbar2010-03-201-8/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99031 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix -Wnon-virtual-dtor warning.Rafael Espindola2010-03-191-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98994 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O/x86_64: Add relocation support.Daniel Dunbar2010-03-191-0/+213
| | | | | | | | - This is "extraordinarily" Darwin 'as' compatible. See the litany of FIXMEs littered about for more information. - There are a few cases which seem to clearly be 'as' bugs which I have left unsupported, and there is one cases where we diverge but should fix if it blocks diffing .o files (Darwin 'as' ends up widening a jump unnecessarily). - 403.gcc build, runs, and diffs equivalently to the 'as' built version now (using llvm-mc). However, it builds so slowly that I wouldn't recommend trying it quite yet. :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98974 91177308-0d34-0410-b5e6-96231b3b80d8
* MC/Mach-O: Move to MachObjectWriter.{h,cpp}.Daniel Dunbar2010-03-191-0/+897
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98952 91177308-0d34-0410-b5e6-96231b3b80d8
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