Now we can distinguish from reg to mem (AMD64_OP_ADDR_REG) and from mem to reg (AMD64_OP_REG_ADDR) operations.

This first version should perform similar to the support in the ia32
backend, but needs more work to add amd64 specific immediate types.

This is in preparation for a removal of the generic arch_irn_flag_modify_flags

Further, do not spell it TEMPALTE (sic).

Just state the copyright and the project the files belong to. You can
then find the COPYING file for the whole project.

[r28127]

[r27995]

[r27660]

[r27658]

[r27495]

[r27454]

- Introduced be_Start which is now used instead of iro_Start+be_RegParams
- further cleanups and fixes along the way

[r26549]

- Add a generic requirements+register+flag dumper to bearch; This avoids all
  backends/benode having their own slightly different dumpers
- Lots of cleanups in the backends along the way

[r26542]

[r25129]

[r17143]

- "Fix" TEMPLATE backend
- Load TEMPLATE backend in bemodules
- fix ppc32 not scheduling alot of nodes

[r14319]

[r13982]

[r13566]

[r13508]

- Replace limit callback in register requirements with a simple bitset
- Fix backends, generators and the rest of the code for the change register
  requirements structure
- Eliminated the custom register_requirement structures in the backend, they
  are pointless now, use the normal arch_register_req_t
- Fix TEMPLATE backend
- Extract emitter framework from ia32 and provide generic header/code for it
- Port TEMPLATE backend to new emitter
- Extract gas specific emit stuff (declarations, sections) from ia32 backend
  and provide it as generic header/code. Make TEMPLATE backend use that
- Remove several FIRM_DBG_REGISTERs from functions which are called very often.
  Before we had millions of string hashtable lookups because of that. The
  prefered way is to have 1 static debug module per file and initialize it in
  the module constructor. No passing around in environment structs and in no
  case should you dynamically register it in single functions.