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path: root/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
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* Update aosp/master LLVM for rebase to r235153Pirama Arumuga Nainar2015-05-181-4/+8
| | | | | Change-Id: I9bf53792f9fc30570e81a8d80d296c681d005ea7 (cherry picked from commit 0c7f116bb6950ef819323d855415b2f2b0aad987)
* Update aosp/master LLVM for rebase to r230699.Stephen Hines2015-03-231-1/+20
| | | | Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
* Update aosp/master LLVM for rebase to r222494.Stephen Hines2014-12-021-3/+5
| | | | Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
* Update LLVM for 3.5 rebase (r209712).Stephen Hines2014-05-291-1/+7
| | | | Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
* Update to LLVM 3.5a.Stephen Hines2014-04-241-112/+51
| | | | Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
* This patch reworks how llvm targets set Jack Carter2013-01-301-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | and update ELF header e_flags. Currently gathering information such as symbol, section and data is done by collecting it in an MCAssembler object. From MCAssembler and MCAsmLayout objects ELFObjectWriter::WriteObject() forms and streams out the ELF object file. This patch just adds a few members to the MCAssember class to store and access the e_flag settings. It allows for runtime additions to the e_flag by assembler directives. The standalone assembler can get to MCAssembler from getParser().getStreamer().getAssembler(). This patch is the generic infrastructure and will be followed by patches for ARM and Mips for their target specific use. Contributer: Jack Carter git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173882 91177308-0d34-0410-b5e6-96231b3b80d8
* Add ARM NONE and PREL31 relocation types.Logan Chien2012-12-121-1/+8
| | | | | | | | | | Add R_ARM_NONE and R_ARM_PREL31 relocation types to MCExpr. Both of them will be used while generating .ARM.extab and .ARM.exidx sections. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169965 91177308-0d34-0410-b5e6-96231b3b80d8
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-031-4/+4
| | | | | | | | | | | | | | | | | Sooooo many of these had incorrect or strange main module includes. I have manually inspected all of these, and fixed the main module include to be the nearest plausible thing I could find. If you own or care about any of these source files, I encourage you to take some time and check that these edits were sensible. I can't have broken anything (I strictly added headers, and reordered them, never removed), but they may not be the headers you'd really like to identify as containing the API being implemented. Many forward declarations and missing includes were added to a header files to allow them to parse cleanly when included first. The main module rule does in fact have its merits. =] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
* Add ARM TARGET2 relocation. The testcase will follow with actualy use-case.Anton Korobeynikov2012-11-091-0/+3
| | | | | | | Based on the patch by Logan Chien! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167633 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix Thumb2 fixup kind in the integrated-as.Logan Chien2012-09-011-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163063 91177308-0d34-0410-b5e6-96231b3b80d8
* Have ARM ELF use correct reloc for "b" instr.Jan Wen Voung2012-06-191-5/+3
| | | | | | | The condition code didn't actually matter for arm "b" instructions, unlike "bl". It should just use the R_ARM_JUMP24 reloc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158722 91177308-0d34-0410-b5e6-96231b3b80d8
* Ensure conditional BL instructions for ARM are given the fixup ↵James Molloy2012-03-301-1/+2
| | | | | | | | | | fixup_arm_condbranch. Patch by Tim Northover! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153737 91177308-0d34-0410-b5e6-96231b3b80d8
* Prune some includes and forward declarations.Craig Topper2012-03-261-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153429 91177308-0d34-0410-b5e6-96231b3b80d8
* ARM BL/BLX instruction fixups should use relocations.Jim Grosbach2012-02-271-0/+2
| | | | | | | | | | | | | We on the linker to resolve calls to the appropriate BL/BLX instruction to make interworking function correctly. It uses the symbol in the relocation to do that, so we need to be careful about being too clever. To enable this for ARM mode, split the BL/BLX fixup kind off from the unconditional-branch fixups. rdar://10927209 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151571 91177308-0d34-0410-b5e6-96231b3b80d8
* Convert assert(0) to llvm_unreachableCraig Topper2012-02-071-5/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149961 91177308-0d34-0410-b5e6-96231b3b80d8
* Ensure .AliasedSymbol() is called on all uses of getSymbol(). Affects ARM ↵James Molloy2012-01-281-1/+1
| | | | | | | | | | and MIPS ELF backends. Fixes PR11877 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149180 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for the R_ARM_TARGET1 relocation, which should be given to ↵James Molloy2012-01-261-1/+4
| | | | | | | | | | relocations applied to all C++ constructors and destructors. This enables the linker to match concrete relocation types (absolute or relative) with whatever library or C++ support code is being linked against. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149057 91177308-0d34-0410-b5e6-96231b3b80d8
* More dead code removal (using -Wunreachable-code)David Blaikie2012-01-201-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148578 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix incorrect relocation generation. Patch by Kristof Beyls.Rafael Espindola2011-12-221-8/+1
| | | | | | Fixes PR11214. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147180 91177308-0d34-0410-b5e6-96231b3b80d8
* Make the virtual methods in ARMELFObjectWriter public.Rafael Espindola2011-12-221-7/+6
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147132 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix name in comments.Rafael Espindola2011-12-221-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147119 91177308-0d34-0410-b5e6-96231b3b80d8
* Move the ARM specific parts of the ELF writer to Target/ARM.Rafael Espindola2011-12-221-0/+286
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147115 91177308-0d34-0410-b5e6-96231b3b80d8
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