--- Additional Comments From dann at godzilla dot ics dot uci dot edu
2005-08-25 05:43 ---
The issue is the peephole2 pass in 4.1. Before it the insn looks like:
(insn:HI 36 34 37 0 (set (mem/i:SI (symbol_ref:SI ("waiting_for_initial_map")
[flags 0x40] ) [7
waiting_for_initial_map+0 S4
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-23
11:26 ---
This is an ra issue. There is only one load from pc_pipe[1] which x86 does not
like. There is an
actually a different on the tree level but the ra should have handled that but
it does not.
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--- Additional Comments From dann at godzilla dot ics dot uci dot edu
2005-08-23 05:45 ---
Created an attachment (id=9559)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9559&action=view)
preprocessed source, look for "first_map_occurred"
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http://gcc.gnu.org/bugzilla/show_bug
