[r21002]

[r21001]

[r21000]

[r20999]

[r20998]

Update the liveness of the *operands* when fixing flags users (why is liveness active at this point at all?).

[r20997]

For COFF those .type and .size are not required and don't work like this, anyway (gcc doesn't produce them at all for COFF)

[r20989]

[r20987]

[r20986]

[r20980]

[r20975]

[r20971]

[r20970]

[r20969]

[r20964]

[r20961]

[r20959]

Do not materialise the "strict"-part of strictConv(int) unless the source mode has more bits than the target float mode mantissa.

[r20955]

[r20953]

 - add new operations transform_node_Proj() and equivalent_node_Proj()

[r20952]

[r20951]

 - add new operations computed_value_Proj() and equivalent_node_Proj()
 - computed_value_func() uses now const ir_node *
 - removed some old code

[r20950]

- killed those spaces before arguments

[r20949]

[r20948]

[r20947]

 - use value_of() instead of is_Const() tests to allow interaction with combo
 - new nodes in equivalent_node are NOT allowed
 - turn_into_tuple() in equivalent_node is NOT allowed
 - do NOT allow equivalent nodes for mode_T nodes!

BugFix:
 - value_not_null() checked for wrong pnc

[r20946]

[r20940]

[r20939]

[r20935]

[r20934]

[r20933]

[r20931]

 - use single linked split list instead of double
 - no need to store the arity for partitions, as splitting by
   inputs is always last and especially AFTER we split by opcode

[r20929]

[r20927]

[r20926]

[r20925]

Reroute End-keep edges when creating critical edges during block scheduling (i.e. the removed block is the End-kept block of an endless loop).

[r20924]

[r20923]

[r20922]

[r20921]