[Bug target/29943] [4.2 Regression] gcc generate incorrect alias symbols for PPC

[amodra at bigpond dot net dot au]

------- Comment #1 from amodra at bigpond dot net dot au  2006-11-22 22:21 -------
relevant -O2 assembly is
        .globl _dl_argv
        .globl _dl_argv_internal
        .hidden _dl_argv_internal
        .set    _dl_argv_internal,_dl_argv
        .section        .data.rel.ro,"aw",@progbits
        .align 2
        .set    .LANCHOR0,. + 0
        .type   _dl_argv_internal, @object
        .size   _dl_argv_internal, 4
_dl_argv_internal:
        .zero   4
        .type   _dl_argv, @object
        .size   _dl_argv, 4
_dl_argv:
        .zero   4

-fno-section-anchors generates good code


-- 

amodra at bigpond dot net dot au changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2006-11-22 22:21:39
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29943