[r22985]

[r22896]

[r22889]

[r22789]

[r22754]

Remove the unused parameter const arch_env_t *env from arch_irn_get_flags(), arch_irn_is() and arch_irn_consider_in_reg_alloc().

[r22706]

[r22699]

[r22697]

[r22676]

Good day and welcome to the FIRM XMALLOC*() macros.  These macros are provided for the type safety and convenience of the IPD research facility personnel.  The time is 15:32.  Check xmalloc.h for details.

[r22494]

[r22271]

- copy obstack into libfirm
- simplify configure/autoconf stuff

[r17714]

[r17143]

Adapted all the files to that -> constification
Added irg managed phases -> scheduling uses that now.

[r16820]

[r16424]

[r14903]

[r14902]

[r14604]

[r14576]

[r14557]

fixed include structure (files should include all needed headers - not more and not less)

[r13523]

[r13508]

[r13420]

[r13418]

[r12663]

- more work on state registers for x87 fpu rounding modes

- 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.

- No #ifdef WITH_LIBCORE anymore in backend, compilation without libcore was broken anyway so we always require it now
- changed some #include "config.h" to the recommended #include <config.h>

- New register allocator modules can register themselfes in a list now,
	the same will be done for spillers, copy coalescers, architectures soon

- Fixes for compilation without DEBUG_libfirm
- Fixed for compilation without WITH_LIBCORE (but it's still broken)

Added becopyheur3 (need to compile firm with --enable-jvm)