[r25230]

[r25229]

[r25228]

new_rd_*() must ALWAYS set the current_ir_graph to the irg argument, otherwise
optimize_node() runs on the wrong irg, causing newly created nodes be put
onto the wrong value_table!

[r25227]

[r25220]

[r25219]

[r25205]

[r25195]

[r25194]

[r25193]

[r25188]

[r25185]

[r25176]

[r25168]

[r25164]

[r25163]

[r25140]

[r25139]

[r25135]

[r25134]

[r25133]

[r25130]

[r25129]

[r25128]

[r25127]

[r25126]

[r25125]

[r25090]

[r25072]

[r25069]

  This fixes 20030811-1.c from gcc-torture

[r25067]

[r25054]

if an address of a register parameter is taken, create immediately a backing store
instead of moving it from the argument type (where it might not exist if no
value type was built)

[r25051]

  most parts was already here)
- only remap Sel if we change the value parameter type in lower_dw.c

[r25047]

[r25034]

[r25033]

[r24986]

  of functions if possible: this fixes abi_null_mode_proj
- put more things into environment, so lesser calls are needed

[r24985]

[r24958]

[r24954]