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path: root/include/llvm/MC/MCSymbolELF.h
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* Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)Alexander Kornienko2015-06-231-1/+1
| | | | | | | Apparently, the style needs to be agreed upon first. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240390 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed/added namespace ending comments using clang-tidy. NFCAlexander Kornienko2015-06-191-1/+1
| | | | | | | | | | | | | | | The patch is generated using this command: tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py -fix \ -checks=-*,llvm-namespace-comment -header-filter='llvm/.*|clang/.*' \ llvm/lib/ Thanks to Eugene Kosov for the original patch! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240137 91177308-0d34-0410-b5e6-96231b3b80d8
* Move IsUsedInReloc from MCSymbolELF to MCSymbol.Rafael Espindola2015-06-171-3/+0
| | | | | | There is a free bit is MCSymbol and MachO needs the same information. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239933 91177308-0d34-0410-b5e6-96231b3b80d8
* Change MCSymbol IsELF to an enum to support future MCSymbolCOFF and ↵Pete Cooper2015-06-081-1/+1
| | | | | | | | MCSymbolMachO. Reviewed by Rafael Espíndola. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239311 91177308-0d34-0410-b5e6-96231b3b80d8
* Bring back r239006 with a fix.Rafael Espindola2015-06-041-8/+5
| | | | | | | | | | | | | | | | | | | The fix is just that getOther had not been updated for packing the st_other values in fewer bits and could return spurious values: - unsigned Other = (getFlags() & (0x3f << ELF_STO_Shift)) >> ELF_STO_Shift; + unsigned Other = (getFlags() & (0x7 << ELF_STO_Shift)) >> ELF_STO_Shift; Original message: Pack the MCSymbolELF bit fields into MCSymbol's Flags. This reduces MCSymolfELF from 64 bytes to 56 bytes on x86_64. While at it, also make getOther/setOther easier to use by accepting unshifted STO_* values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239012 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "Pack the MCSymbolELF bit fields into MCSymbol's Flags."Rafael Espindola2015-06-041-5/+8
| | | | | | | | This reverts commit r239006. I am debugging the powerpc failures. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239010 91177308-0d34-0410-b5e6-96231b3b80d8
* Pack the MCSymbolELF bit fields into MCSymbol's Flags.Rafael Espindola2015-06-041-8/+5
| | | | | | | | | This reduces MCSymolfELF from 64 bytes to 56 bytes on x86_64. While at it, also make getOther/setOther easier to use by accepting unshifted STO_* values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239006 91177308-0d34-0410-b5e6-96231b3b80d8
* Remember if a weakref of a symbol has been used.Rafael Espindola2015-06-031-1/+6
| | | | | | | | | This avoids yet another last minute patching of the binding. While at it, also simplify the weakref implementation a bit by not walking past it in the expression evaluation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238982 91177308-0d34-0410-b5e6-96231b3b80d8
* Store whether a symbol is a comdat signature in MCSymbolELF.Rafael Espindola2015-06-031-0/+4
| | | | | | | With this getBinging can now return the correct answer for all cases not involving a .symver and the elf writer doesn't need to patch it last minute. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238980 91177308-0d34-0410-b5e6-96231b3b80d8
* Record in a MCSymbolELF if it has been used in a relocation.Rafael Espindola2015-06-031-0/+4
| | | | | | No functionality change, just saves an on the side map. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238979 91177308-0d34-0410-b5e6-96231b3b80d8
* Convert BindingExplicitlySet into a MCSymbolELF field.Rafael Espindola2015-06-031-1/+5
| | | | | | I will pack it better in a followup patch. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238975 91177308-0d34-0410-b5e6-96231b3b80d8
* Merge MCELF.h into MCSymbolELF.h.Rafael Espindola2015-06-021-0/+12
| | | | | | | Now that we have a dedicated type for ELF symbol, these helper functions can become member function of MCSymbolELF. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238864 91177308-0d34-0410-b5e6-96231b3b80d8
* Create a MCSymbolELF.Rafael Espindola2015-06-021-0/+31
This create a MCSymbolELF class and moves SymbolSize since only ELF needs a size expression. This reduces the size of MCSymbol from 56 to 48 bytes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238801 91177308-0d34-0410-b5e6-96231b3b80d8
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