f8e127eaf6
Factor some code to parseSectionFlags and fix the default type of a section.
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llvm-svn: 120145
2010-11-25 15:32:56 +00:00
9f75d5df0b
Behave a bit more like gnu as and use the symbol (instead of the section)
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for any relocation to a symbol defined in a tls section.
llvm-svn: 120121
2010-11-24 21:57:39 +00:00
4bcf94c75a
Parse and record the gnu_unique_object type.
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llvm-svn: 118980
2010-11-13 04:51:02 +00:00
de990b270d
gnu as support both % and @ before types, do the same.
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llvm-svn: 118893
2010-11-12 15:47:08 +00:00
a3e9a2298d
Initial comdat implementation.
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llvm-svn: 118805
2010-11-11 18:13:52 +00:00
9bb44a5ce8
Fixed version of 118639 with an extra assert to catch similar problems
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earlier. Implicit bool -> int conversions are evil!
llvm-svn: 118651
2010-11-09 23:42:07 +00:00
33048f069f
Revert previous patch. Missed a case.
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llvm-svn: 118645
2010-11-09 22:54:38 +00:00
4bdd2724e3
Remove IsExplicit. It was always false.
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llvm-svn: 118639
2010-11-09 22:37:44 +00:00
9d17a3194e
Set default flags for .rodata.
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llvm-svn: 118395
2010-11-08 02:47:59 +00:00
1614597873
Implement .weakref.
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llvm-svn: 117911
2010-11-01 14:28:48 +00:00
8aefb66376
Improvements to .section parsing:
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* If we have a M or a G, reject sections without the type
* Only parse the flag specific arguments if we have M or G
* Parse the corresponding arguments for M and G
We ignore the G arguments and flag for now.
llvm-svn: 117608
2010-10-28 21:33:33 +00:00
095fa9e5cc
Set default type and flags for .init and .fini.
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llvm-svn: 117471
2010-10-27 18:45:20 +00:00
eb0c2c170d
Add support for the .symver directive. This is really ugly, but most of it is
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contained in the ELF object writer.
llvm-svn: 117448
2010-10-27 15:18:17 +00:00
c9fb35e73b
Add support for .ident.
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llvm-svn: 117389
2010-10-26 19:35:47 +00:00
3d89823102
MC: Move ParseDirectiveELFType into ELFAsmParser. COFF uses .type for something else.
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llvm-svn: 116142
2010-10-09 03:47:55 +00:00
b96b2d8e4d
Have ELFAsmParser.cpp use the already parsed "Size" (entry size) when
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constructing a section. Test for a few cases also included.
llvm-svn: 115132
2010-09-30 02:41:46 +00:00
9ca41113f6
Make sure .text doesn't produce extra alignment.
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llvm-svn: 114895
2010-09-27 21:40:27 +00:00
f7f433200b
Make sure that names like .note.GNU-stack are accepted as valid section names.
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llvm-svn: 114091
2010-09-16 17:05:55 +00:00
f667d929ce
Add a InitSections method to the streamer interface.
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The ELF implementation now creates text, data and bss to match the gnu as
behavior.
The text streamer still has the old MachO specific behavior since
the testsuite checks that it will error when a directive is given
before a setting the current section for example.
A nice benefit is that -n is not required anymore when producing
ELF files.
llvm-svn: 114027
2010-09-15 21:48:40 +00:00
12d73d1f18
Add support for leb128 of absolute expressions.
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llvm-svn: 113691
2010-09-11 16:45:15 +00:00
e39017cb97
Add AsmParser support for the ELF .previous directive. Patch by Roman Divacky.
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llvm-svn: 112849
2010-09-02 18:53:37 +00:00
a8f6c1cc26
Add some more handlers for ELF section directives.
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llvm-svn: 108928
2010-07-20 21:12:46 +00:00
8897d479b5
MC/AsmParser: Stop playing unsafe member function pointer calls, this isn't
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portable enough.
- Downside is we now double dispatch through a stub function, but this isn't
performance critical.
llvm-svn: 108661
2010-07-18 22:22:07 +00:00
ba6e354b61
MC/AsmParser: Fix TokError() to accept a Twine.
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llvm-svn: 108647
2010-07-18 18:31:42 +00:00
9de5967244
Start of .sleb128/.uleb128 parsing support.
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llvm-svn: 108612
2010-07-17 06:27:28 +00:00
9e36dd001a
Work-in-progress parsing for ELF .section directive.
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llvm-svn: 108609
2010-07-17 04:29:04 +00:00
56178a07bf
Add support for parsing .size directives for ELF.
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llvm-svn: 108606
2010-07-17 03:09:18 +00:00
ab058b83e0
MC/AsmParser: Move ELF specific parser to ELFAsmParser.cpp.
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llvm-svn: 108196
2010-07-12 21:23:32 +00:00
Rafael Espindola