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path: root/include/llvm/MC/MCSectionELF.h
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* Update to LLVM 3.5a.Stephen Hines2014-04-241-9/+14
| | | | Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
* Add support for subsections to the ELF assembler. Fixes PR8717.Peter Collingbourne2013-04-171-1/+2
| | | | | | Differential Revision: http://llvm-reviews.chandlerc.com/D598 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179725 91177308-0d34-0410-b5e6-96231b3b80d8
* Resort the #include lines in include/... and lib/... with theChandler Carruth2013-01-021-1/+1
| | | | | | | | | | utils/sort_includes.py script. Most of these are updating the new R600 target and fixing up a few regressions that have creeped in since the last time I sorted the includes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171362 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove extraneous debugging code.Eric Christopher2012-12-131-2/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170090 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a way of printing out an arbitrary label name for a sectionEric Christopher2012-12-131-0/+9
| | | | | | given the section. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170087 91177308-0d34-0410-b5e6-96231b3b80d8
* Sort the #include lines for the include/... tree with the script.Chandler Carruth2012-12-031-1/+1
| | | | | | | | | | AKA: Recompile *ALL* the source code! This one went much better. No manual edits here. I spot-checked for silliness and grep-checked for really broken edits and everything seemed good. It all still compiles. Yell if you see something that looks goofy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169133 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove unnecessary classof()'sSean Silva2012-10-111-1/+0
| | | | | | | isa<> et al. automatically infer when the cast is an upcast (including a self-cast), so these are no longer necessary. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165767 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
* Speculatively revert commit 127478 (jsjodin) in an attempt to fix theDuncan Sands2011-03-121-0/+6
| | | | | | | | | | | llvm-gcc-i386-linux-selfhost and llvm-x86_64-linux-checks buildbots. The original log entry: Remove optimization emitting a reference insted of label difference, since it can create more relocations. Removed isBaseAddressKnownZero method, because it is no longer used. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127540 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove optimization emitting a reference insted of label difference, since ↵Jan Sjödin2011-03-111-6/+0
| | | | | | it can create more relocations. Removed isBaseAddressKnownZero method, because it is no longer used. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127478 91177308-0d34-0410-b5e6-96231b3b80d8
* Move broken HasCommonSymbols to ELFWriter.cpp.Rafael Espindola2011-02-141-5/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125490 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove more duplicated code.Rafael Espindola2011-01-231-48/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124056 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove duplicated code.Rafael Espindola2011-01-231-73/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124054 91177308-0d34-0410-b5e6-96231b3b80d8
* make isVirtualSection a virtual method on MCSection. Chris' suggestion.Rafael Espindola2010-11-171-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119547 91177308-0d34-0410-b5e6-96231b3b80d8
* Initial comdat implementation.Rafael Espindola2010-11-111-2/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118805 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed version of 118639 with an extra assert to catch similar problemsRafael Espindola2010-11-091-9/+2
| | | | | | earlier. Implicit bool -> int conversions are evil! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118651 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert previous patch. Missed a case.Rafael Espindola2010-11-091-2/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118645 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove IsExplicit. It was always false.Rafael Espindola2010-11-091-9/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118639 91177308-0d34-0410-b5e6-96231b3b80d8
* Second set of ARM/MC/ELF changes.Jason W Kim2010-10-111-1/+12
| | | | | | | | | | | Added ARM specific ELF section types. Added AttributesSection to ARMElfTargetObject First step in unifying .cpu assembly tag with ELF/.o llc now asserts on actual ELF emission on -filetype=obj :-) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116257 91177308-0d34-0410-b5e6-96231b3b80d8
* Cleanup Whitespace.Michael J. Spencer2010-10-061-12/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115829 91177308-0d34-0410-b5e6-96231b3b80d8
* Add hook in MCSection to decide when to use "optimized nops", for eachJan Wen Voung2010-10-041-1/+2
| | | | | | | | | section kind. Previously, optimized nops were only used for MachO. Also added tests for ELF and COFF. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115523 91177308-0d34-0410-b5e6-96231b3b80d8
* Move logic of determining ELF entsize from the .s printer to initializationJan Wen Voung2010-09-301-0/+4
| | | | | | | | | time. That way, the EntrySize field is initialized for other code paths, namely, the .ll -> .o code path. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115141 91177308-0d34-0410-b5e6-96231b3b80d8
* Add ELF ObjectWriter and Streamer support.Matt Fleming2010-08-161-2/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111172 91177308-0d34-0410-b5e6-96231b3b80d8
* ELF entry size support.Matt Fleming2010-08-161-0/+5
| | | | | | | | | Some ELF sections contain fixed-sized entries. Provide a way to record the entry size of a section. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111169 91177308-0d34-0410-b5e6-96231b3b80d8
* MC: Add dyn_cast support to MCSection.Daniel Dunbar2010-05-171-1/+6
| | | | | | - Of questionable utility, since in general anything which wants to do this should probably be within a target specific hook, which can rely on the sections being of the appropriate type. However, it can be useful for short term hacks. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103980 91177308-0d34-0410-b5e6-96231b3b80d8
* move elf section uniquing to MCContext. Along the wayChris Lattner2010-04-081-26/+17
| | | | | | | merge XCore's section into MCSectionELF git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100812 91177308-0d34-0410-b5e6-96231b3b80d8
* eliminate the magic AbsoluteDebugSectionOffsets MAI hook,Chris Lattner2010-04-041-0/+5
| | | | | | | | | | | which is really a property of the section being referenced. Add a predicate to MCSection to replace it. Yay for reduction in magic. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100367 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't save a temporary string into a StringRef field.Jeffrey Yasskin2010-03-151-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98538 91177308-0d34-0410-b5e6-96231b3b80d8
* fix MCSectionELF to not leak memory, just like I did for MCSymbol.Chris Lattner2010-03-151-5/+4
| | | | | | | | | MCSectionMachO is already fine (yay for fixed size arrays?), MCSectionCOFF still leaks. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98537 91177308-0d34-0410-b5e6-96231b3b80d8
* resolve a fixme: the "nonexecutable stack directive" is actuallyChris Lattner2010-01-231-1/+1
| | | | | | | | | | a .section. Switch to it with SwitchSection. However, I think that this directive should be safe on any ELF target. If so, we should hoist it up out of the X86 and SystemZ targets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94298 91177308-0d34-0410-b5e6-96231b3b80d8
* Simplify some uses of str(n)cmp with StringRef.Benjamin Kramer2010-01-221-2/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94189 91177308-0d34-0410-b5e6-96231b3b80d8
* Pass StringRef by value.Daniel Dunbar2009-11-061-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86251 91177308-0d34-0410-b5e6-96231b3b80d8
* rename TAI -> MAI, being careful not to make MAILJMP instructions :)Chris Lattner2009-08-221-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79777 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename TargetAsmInfo (and its subclasses) to MCAsmInfo.Chris Lattner2009-08-221-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79763 91177308-0d34-0410-b5e6-96231b3b80d8
* add support for target-specific ELF section flags, add a new MCSectionXCoreChris Lattner2009-08-151-7/+29
| | | | | | | | class which represents the XCore cp/dp section flags. No functionality change yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79077 91177308-0d34-0410-b5e6-96231b3b80d8
* *try* to use a better name to describe how common symbols are marked on the ↵Bruno Cardoso Lopes2009-08-141-2/+4
| | | | | | elf object file. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79029 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove HasCrazyBSS and add a flag in TAI to indicate that '.section' Bruno Cardoso Lopes2009-08-131-9/+5
| | | | | | | must be emitted for PowerPC-Linux '.bss' section git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78958 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a method to return if the ELF section contains only common symbols!Bruno Cardoso Lopes2009-08-131-0/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78937 91177308-0d34-0410-b5e6-96231b3b80d8
* Change MCSectionELF to represent a section semantically instead ofBruno Cardoso Lopes2009-08-131-0/+168
syntactically as a string, very similiar to what Chris did with MachO. The parsing support and validation is not introduced yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78890 91177308-0d34-0410-b5e6-96231b3b80d8
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