removed FIRM_EDGES_INPLACE, now handles by preprocessor

[r5096]

added empty macros if FIRM_EDGES is not defined
added common copyright message

[r5095]

removed FIRM_EDGES_INPLACE, this is now handled by the preprocessor

[r5094]

added a #if FIRM_EDGES_INPLACE

[r5093]

FIRM_EDGES_INPLACE is defined only in firm_common_t.h

[r5092]

get_entry now always returns a value

[r5091]

bugfix: pset was freed with free
renamed class into clss
fixed typo

[r5090]

Fixed a bug. Using the block visited flag

[r5089]

Used visited flag to check for loops in find_conds

[r5087]

allowed Minus for integer modes

[r5086]

updatted docu

[r5085]

removed ^M's
CV: ----------------------------------------------------------------------

[r5084]

updated for new hooks

[r5083]

removed ^M
CV: ----------------------------------------------------------------------

[r5082]

Added pnc.h to the install headers

[r5081]

Added iredges_t include

[r5080]

Added switch for the out edges

[r5079]

Added support for out edges

[r5078]

Made the tree and subtree_max pre num unsigned

[r5077]

Fixed a buf in block_dominates()

[r5076]

Fixed a bug.

[r5075]

Fixed include ring

[r5074]

Added default value for if conversion

[r5073]

Added if conversion

[r5072]

Added if conversion.

[r5071]

Added flag functions for if conversion

[r5070]

Added removal of senseless conds.

[r5069]

Introduced proper Firm debugging.
Removed skip_Id, since out edges do not produce Ids

[r5068]

Adapted to changes in reassociation

[r5067]

Added classify_Const stuff
Added out edge support

[r5066]

Outsourced the pnc_number enum, that tv.h and irnode.h can share it more easily

[r5065]

Added support for out edges.
Added classify_Const for easier const access.

[r5064]

Added support for out edges.

[r5063]

Exchange can now exploit the always present out edges, if they are
activated

[r5062]

Added the set_irn_n and node_replaced hook

[r5061]

%n handles NULL

[r5060]

Added self updating out edges. Aka known as ir_edges

[r5059]

Added additional dominator information dumping

[r5058]

Added constructors for convenient const creation

[r5057]

node numbers changed.

[r5043]

 removed old fct names

[r5042]

added Rot detection

[r5041]

fixed verifyer for Free

[r5036]

added the where parameter to Free nodes
changed the mode of a Free node to mode_M

[r5035]

added the where parameter to Free nodes
updated documentation

[r5034]

node_cmp_attr_Free() updated to use the new free attribute

[r5033]

used new Free attribute struct

[r5032]

added set_Free_where() and get_Free_where()
used new Free attribute

[r5031]

added set_Free_where() and get_Free_where()

[r5030]

added a free attribute struct

[r5029]

cleaned the value descriptions on allocation

[r5015]

type fixed

[r5014]

relaxed checking for compound graph paht: the path
can now also be built backwards.

[r5013]

implemented loop unrolling optimization

[r4989]

added loc_description

[r4987]

whitespace change

[r4979]

Declare heapanal functions as extern, which they are

[r4978]

changed type for uninitialized variable access, added the graph now
(is always current_ir_graph but that doesn't matter)

[r4974]

fixed docu, renamed type of uninitialized variable callback

[r4973]

added get_irg_loc_description and set_irg_loc_description

[r4972]

gnu_ext.h included

[r4966]

renamed __func to _func to avoid teh usage of reserved name space

[r4965]

renamed __func to _func to avoid the usage of reserved name space

[r4964]

renamed __func to _func to avoid to usage of reserved name space

[r4963]

Fixed domtree walker

[r4961]

Changed __ to _

[r4960]

fixed a bug in bitset_next()

[r4956]

Moved phi congruence class analysis herein.

[r4955]

removed C99 features

[r4954]

Renamed copy_node to firm_copy_node

[r4950]

bugfix: remove dead blocks from keepalive

[r4949]

added and fixed comments

[r4948]

added field for exec freq

[r4947]

added field for execution freqency

[r4946]

added computation of interprocedural execution frequency.
I might move this to execution frequency later on.

[r4945]

added trivial access function

[r4944]

comments

[r4937]

fixed comment

[r4928]

install gnu_ext.h too

[r4925]

Support GNU extensions on non-GNU platforms

[r4924]

fix gnu extension

[r4923]

fix gnu extension, fix fprintf's

[r4922]

fix gnu extension, fix fprintf's, fix allocs

[r4921]

prepare gnu extension fix

[r4920]

Insert purpose descr

[r4917]

fix allocation (size); don't cast malloc

[r4916]

don't put environments on the stack; handle consts

[r4915]

fix malloc, fix "initialisation"

[r4914]

Don't cast malloc

[r4911]

Factor out call_info_t ctor; fix mallocs; fix initialisation

[r4910]

Use only public irnode interface

[r4908]

Fixed a typo

[r4894]

Initialized the dom_info's to 0

[r4893]

Added iteration macro

[r4892]

Added dom tree traversal

[r4889]

added get_tarval_plus_inf() and get_tarval_minus_inf(), removed get_tarval_inf()

[r4882]

renamed hash_name to firm_hash_name to prevent name_clash to EDG frontend

[r4874]

renamed hash_name to firm_hash_name to prevent name_clash to Dg frontend

[r4873]

Seperate flag for libxml2 installation prefix

[r4868]

Use LDFLAGS and LIBS for libxml2

[r4867]