* GCC global_trees initialization
@ 2010-03-14 18:00 Steve Teale
2010-03-14 18:18 ` Diego Novillo
0 siblings, 1 reply; 4+ messages in thread
From: Steve Teale @ 2010-03-14 18:00 UTC (permalink / raw)
To: gcc-help
Declared in tree.h,
extern GTY(()) tree global_trees[TI_MAX];
and instantiated in tree.c
tree global_trees[TI_MAX];
I've searched for ages, and can't find where this gets initialized.
Can someone point me in the right direction please?
Steve
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: GCC global_trees initialization
2010-03-14 18:00 GCC global_trees initialization Steve Teale
@ 2010-03-14 18:18 ` Diego Novillo
2010-03-15 7:18 ` Steve Teale
0 siblings, 1 reply; 4+ messages in thread
From: Diego Novillo @ 2010-03-14 18:18 UTC (permalink / raw)
To: Steve Teale; +Cc: gcc-help
On Sun, Mar 14, 2010 at 12:28, Steve Teale <steve.teale@britseyeview.com> wrote:
> I've searched for ages, and can't find where this gets initialized.
tree.c:build_common_tree_nodes. The initialization is hidden because
it's done via the #define symbols associated with each entry of
global_trees[].
Diego.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: GCC global_trees initialization
2010-03-14 18:18 ` Diego Novillo
@ 2010-03-15 7:18 ` Steve Teale
2010-03-16 15:16 ` Ian Lance Taylor
0 siblings, 1 reply; 4+ messages in thread
From: Steve Teale @ 2010-03-15 7:18 UTC (permalink / raw)
To: Diego Novillo; +Cc: gcc-help
On Sun, 2010-03-14 at 14:00 -0400, Diego Novillo wrote:
tree.c:build_common_tree_nodes. The initialization is hidden because
it's done via the #define symbols associated with each entry of
global_trees[].
Diego.
Thanks Diego. Seems somewhat wrong way around, but then.
The one that was worrying me was va_list_type_node, which does not seem
to be mentioned. Does the language front end have to fill in the missing
squares?
Steve
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: GCC global_trees initialization
2010-03-15 7:18 ` Steve Teale
@ 2010-03-16 15:16 ` Ian Lance Taylor
0 siblings, 0 replies; 4+ messages in thread
From: Ian Lance Taylor @ 2010-03-16 15:16 UTC (permalink / raw)
To: Steve Teale; +Cc: Diego Novillo, gcc-help
Steve Teale <steve.teale@britseyeview.com> writes:
> The one that was worrying me was va_list_type_node, which does not seem
> to be mentioned. Does the language front end have to fill in the missing
> squares?
va_list_type_node is initialized by build_common_tree_nodes_2. The
language frontend must call that after calling build_common_tree_nodes
and set_sizetype.
Ian
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-03-16 15:13 UTC | newest]
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2010-03-14 18:00 GCC global_trees initialization Steve Teale
2010-03-14 18:18 ` Diego Novillo
2010-03-15 7:18 ` Steve Teale
2010-03-16 15:16 ` Ian Lance Taylor
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