Jim Grosbach
abf0e10ea0
Encoding of destination fixup for ARM branch and conditional branch
...
instructions.
llvm-svn: 118801
2010-11-11 18:04:49 +00:00
Jim Grosbach
0a8517fd62
ARM .word data fixups don't need an adjustment.
...
llvm-svn: 118586
2010-11-09 17:36:59 +00:00
Jim Grosbach
0b06d57ccd
Add support for a few simple fixups to the ARM Darwin asm backend. This allows
...
constant pool references and global variable refernces to resolve properly
for object file generation. For example,
int x;
void foo(unsigned a, unsigned *p) {
p[a] = x;
}
can now be successfully compiled directly to an (ARM mode) object file.
llvm-svn: 118469
2010-11-09 01:37:15 +00:00
Jim Grosbach
1ee24bfd45
Enable MachO writing for ARM/Darwin. Lots of stuff still doesn't work
...
(relocations, e.g.), but this will allow simple things to flow through.
llvm-svn: 118289
2010-11-05 18:50:35 +00:00
Jim Grosbach
a85416eb77
Allow targets to specify the MachO CPUType/CPUSubtype information.
...
llvm-svn: 118288
2010-11-05 18:48:58 +00:00
Rafael Espindola
5748458e7d
Add support for emitting ARM file attributes.
...
llvm-svn: 117275
2010-10-25 17:50:35 +00:00
Wesley Peck
488027efa3
Making the e_machine configurable by the target backend in ELFObjectWriter.
...
llvm-svn: 117099
2010-10-22 15:52:49 +00:00
Rafael Espindola
be5c52d2dc
Add a MCObjectFormat class so that code common to all targets that use a
...
single object format can be shared.
This also adds support for
mov zed+(bar-foo), %eax
on ELF and COFF targets.
llvm-svn: 116675
2010-10-16 18:23:53 +00:00
Jim Grosbach
8bf43f57d4
Move getPointerSize() to the base class since it's not dependent on MachO
...
vs. ELF
llvm-svn: 115180
2010-09-30 17:45:51 +00:00
Jim Grosbach
5d93ed90e5
Remove extraneous ';'
...
llvm-svn: 115176
2010-09-30 17:19:17 +00:00
Kevin Enderby
dd3306fcb5
Adds getPointerSize() to the AsmBackend which will be needed by the final patch
...
for the dwarf .loc support to emit dwarf line number tables.
llvm-svn: 115153
2010-09-30 16:38:07 +00:00
Jason W Kim
b181166ffc
Fix two tiny issues (ARM does not need COFF) and comment sanity.
...
llvm-svn: 115147
2010-09-30 14:58:19 +00:00
Jim Grosbach
4ad95fa930
trailing whitespace
...
llvm-svn: 115136
2010-09-30 03:21:00 +00:00
Jim Grosbach
5b0ae02149
Remove misplaced ';'. Make buildbots happy, hopefully.
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llvm-svn: 115135
2010-09-30 03:20:34 +00:00
Jason W Kim
6d7784e5f5
I added a new file ARMAsmBackend which stubs out in similar ways to
...
the eqv X86 class.
For now, I split the ELFARMAsmBackend from the DarwinARMAsmBackend
(also mimicking X86)
Tested against -r115126
llvm-svn: 115129
2010-09-30 02:17:26 +00:00
