[r19089]

[r19079]

[r19078]

switch off usage of global_pointer again: globals are only SymConsts. -fpic will be completely handled by the beabi

[r19073]

[r19071]

[r19067]

[r19066]

[r19065]

[r19064]

[r19060]

[r19059]

[r19058]

[r19057]

[r19056]

[r19052]

[r19038]

[r19037]

[r19036]

[r19035]

Improve equivalent_node_Sync() and transform_node_Sync() so they remove Bad and duplicate predecessors.

[r19034]

[r19033]

[r19032]

[r18307]

[r18306]

[r18305]

[r18302]

[r18298]

[r18297]

[r18296]

[r18294]

- port stabs debug output to beemitter
- support Mach-O in begnuas
- cleanups

[r18292]

[r18290]

[r18289]

[r18288]

[r18287]

[r18286]

[r18285]

[r18282]

[r18281]

[r18280]