[Bug target/43729] Mach-O LTO support needed for darwin

[steven at gcc dot gnu dot org]

------- Comment #19 from steven at gcc dot gnu dot org  2010-05-01 14:40 -------
Created an attachment (id=20526)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20526&action=view)
proof-of-concept patch, with Mach-O writer implemented now

Remaining failures due to missing support for what's tested:
gcc.dg/lto/20081222_1.c:14:21: error: only weak aliases are supported in this
configuration
gcc.dg/lto/20090914: Unknown pseudo-op: .type 
gcc.dg/lto/20100423: Undefined symbols: "_stderr"
g++.dg/lto/20100302: Undefined symbols: "f(float __vector(4)*)"

Remaining real failures:
gcc.dg/lto/20090126: lto1: internal compiler error: Segmentation fault


-- 

steven at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #20500|0                           |1
        is obsolete|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43729