aefd5c1617
Create ObjectFile with the correct endian and word size.
...
The writer is still hard coded to 64 bits le, but with this we can test for
invalid ELF files.
llvm-svn: 243993
2015-08-04 15:45:54 +00:00
e0a5c09a5c
Use make_unique. NFC.
...
llvm-svn: 243988
2015-08-04 15:06:36 +00:00
2ffdd4d0e5
The SymbolTable doesn't need to be a template.
...
It was already using just code that is common to all object files.
llvm-svn: 243985
2015-08-04 14:29:01 +00:00
602592a048
Remove a silly return.
...
llvm-svn: 243983
2015-08-04 14:08:11 +00:00
30318518a5
This function never returns null, don't check it.
...
llvm-svn: 243982
2015-08-04 14:00:56 +00:00
b89951457d
Remove SymbolTable::getChunks.
...
When we were using a std::sort over all the chunks we needed to put them in a
single storage.
Now that we just iterate over them and use a map to find the output section,
we can avoid allocating the temporary storage.
llvm-svn: 243980
2015-08-04 13:39:30 +00:00
44fc1c0a73
[ELF2] Templatize addChunk and handle section flags.
...
llvm-svn: 243579
2015-07-29 22:14:50 +00:00
b4731a5847
ELF2: Use DenseMap instead of std::map for a symbol table.
...
We use DenseMap for COFF too.
llvm-svn: 243534
2015-07-29 16:30:40 +00:00
5a6f5f178e
[ELF2] Emit correct section types.
...
llvm-svn: 243509
2015-07-29 00:52:17 +00:00
8039dae26d
[ELF2] Emit section table.
...
llvm-svn: 243506
2015-07-29 00:30:10 +00:00
cdae0a4e2d
[ELF2] Devirtualize SymbolBody.
...
llvm-svn: 243496
2015-07-28 22:58:25 +00:00
e44524de65
Use SmallDenseMap instead of std::map where we don't care about order of keys.
...
llvm-svn: 243358
2015-07-28 00:17:25 +00:00
fdbbcdad87
ELF2: Inline very small functions.
...
llvm-svn: 243323
2015-07-27 20:39:04 +00:00
a7ccb2926f
ELF2: Devirtualize SymbolBody::compare. NFC.
...
This is to make it consistent with COFF.
llvm-svn: 243321
2015-07-27 20:39:01 +00:00
06d7bd2e42
ELF2: Avoid calling std::sort to make output deterministic.
...
llvm-svn: 243232
2015-07-26 00:50:15 +00:00
179cd7b82a
ELF2: Remove dead code.
...
llvm-svn: 243231
2015-07-26 00:50:13 +00:00
84487f1174
[ELF2] Add a new ELF linker based on the new PE/COFF linker.
...
Differential Revision: http://reviews.llvm.org/D11188
llvm-svn: 243161
2015-07-24 21:03:07 +00:00
bae540e945
Revert ELF port. Posting to mailing list.
...
llvm-svn: 242118
2015-07-14 04:49:48 +00:00
50ed5308d1
Fix warnings.
...
llvm-svn: 242098
2015-07-14 01:02:37 +00:00
f754b1fe12
Put explicit template instantiations in the correct namespace.
...
llvm-svn: 242093
2015-07-14 00:22:00 +00:00
64661cdb4c
Remove commented out code.
...
llvm-svn: 242092
2015-07-14 00:11:38 +00:00
8a4145411f
Initial ELF port.
...
This is a direct port of the new PE/COFF linker to ELF.
It can take a single object file and generate a valid executable that executes at the first byte in the text section.
llvm-svn: 242088
2015-07-13 23:48:06 +00:00
Rafael Espindola