Add section symbols to the symbol table

llvm-svn: 74170

Only pad when the section size > 0 and move the code that deals
with globals initializers to a place we know for sure the global
is initialized.

llvm-svn: 73944

llvm-svn: 73895

Support for .text relocations, implementing TargetELFWriter overloaded methods for x86/x86_64.
Use a map to track global values to their symbol table indexes
Code cleanup and small fixes

llvm-svn: 73894

Introduce new BinaryObject (blob) class, ELF Writer modified to use it. BinaryObject.h by Aaron Gray

llvm-svn: 73333

Emission for globals, using the correct data sections
Function alignment can be computed for each target using TargetELFWriterInfo
Some small fixes

llvm-svn: 73201

relocation sections.

llvm-svn: 73038

llvm-svn: 72982

MachO Writer. This will change with the arrival of ObjectCodeEmitter and
BinaryObject

llvm-svn: 72906

llvm-svn: 55092

adding <map> to many files that actually do need it.

llvm-svn: 48667

llvm-svn: 45418

Almost all occurrences of "bytecode" in the sources have been eliminated.

llvm-svn: 37913

llvm-svn: 36662

Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.

llvm-svn: 36652

llvm-svn: 36632

llvm-svn: 34027

writers.

llvm-svn: 33311

llvm-svn: 33298

llvm-svn: 33287

Patch by Martin Partel!

llvm-svn: 26313

llvm-svn: 26029

llvm-svn: 22456

llvm-svn: 22454

vector that represents the .o file at once, build up a vector for each
section of the .o file.  This is needed because the .o file writer needs
to be able to switch between sections as it emits them (e.g. switch
between the .text section and the .rel section when emitting code).

This patch has no functionality change.

llvm-svn: 22453

llvm-svn: 22399

llvm-svn: 22398

llvm-svn: 22377

llvm-svn: 22374

llvm-svn: 22370

llvm-svn: 22342

For now, the elf writer is only capable of emitting an empty elf file, with
a section table and a section table string table.  This will be enhanced
in the future :)

llvm-svn: 22290