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gdb: use gdb::function_view for gdbarch_iterate_over_objfiles_in_search_order callback

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A rather straightforward patch to change an instance of callback +
void pointer to gdb::function_view, allowing pasing lambdas that
capture, and eliminating the need for the untyped pointer.

Change-Id: I73ed644e7849945265a2c763f79f5456695b0037
This commit is contained in:
Simon Marchi
2022-05-04 08:14:22 -04:00
committed by Simon Marchi
parent 1653ae5b84
commit 6e9cd73eb5
10 changed files with 55 additions and 151 deletions
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4
gdb/gdbarch.h
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@@ -78,8 +78,8 @@ extern struct gdbarch *target_gdbarch (void);
/* Callback type for the 'iterate_over_objfiles_in_search_order'
gdbarch method. */
typedef int (iterate_over_objfiles_in_search_order_cb_ftype)
(struct objfile *objfile, void *cb_data);
using iterate_over_objfiles_in_search_order_cb_ftype
= gdb::function_view<bool(objfile *)>;
/* Callback type for regset section iterators. The callback usually
invokes the REGSET's supply or collect method, to which it must