gdb and binutils branch master updated. 37fbcad0beb1a512efb5bc26071df5c12b5408cd

[tromey at sourceware dot org]

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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=37fbcad0beb1a512efb5bc26071df5c12b5408cd

commit 37fbcad0beb1a512efb5bc26071df5c12b5408cd
Author: Tom Tromey <tromey@redhat.com>
Date:   Mon Dec 2 12:13:29 2013 -0700

    remove some sym_probe_fns methods
    
    While looking into the probe API, it seemed to me that there were a
    number of methods in sym_probe_fns that were not needed.  This patch
    removes them.
    
    Specifically, it seems to me that sym_probe_fns ought to be concerned
    with the API for constructing the probes.  Any method relating to some
    aspect of an individual probe can be handled via the probe's own
    vtable.  That is, the double indirection here doesn't seem useful --
    it certainly isn't in fact used, but also I couldn't think of a
    potential use.
    
    2013-12-06  Tom Tromey  <tromey@redhat.com>
    
    	* break-catch-throw.c (fetch_probe_arguments): Use
    	get_probe_argument_count and evaluate_probe_argument.
    	* elfread.c (elf_get_probe_argument_count)
    	(elf_can_evaluate_probe_arguments, elf_evaluate_probe_argument)
    	(elf_compile_to_ax): Remove.
    	(elf_probe_fns): Update.
    	* probe.c (get_probe_argument_count, can_evaluate_probe_arguments)
    	(evaluate_probe_argument): Call method on probe, not via sym
    	functions.
    	* stap-probe.c (compute_probe_arg): Use get_probe_argument_count,
    	evaluate_probe_argument.
    	(compile_probe_arg): Use get_probe_argument_count.  Call method on
    	probe, not via sym functions.
    	* symfile-debug.c (debug_sym_get_probe_argument_count)
    	(debug_can_evaluate_probe_arguments)
    	(debug_sym_evaluate_probe_argument, debug_sym_compile_to_ax):
    	Remove.
    	(debug_sym_probe_fns): Remove.
    	* symfile.h (struct sym_probe_fns) <sym_get_probe_argument_count,
    	can_evaluate_probe_arguments, sym_evaluate_probe_argument,
    	sym_compile_to_ax>: Remove fields.

-----------------------------------------------------------------------

Summary of changes:
 gdb/ChangeLog           |   24 ++++++++++++++
 gdb/break-catch-throw.c |   11 ++-----
 gdb/elfread.c           |   42 ------------------------
 gdb/probe.c             |   33 ++-----------------
 gdb/stap-probe.c        |   20 ++---------
 gdb/symfile-debug.c     |   80 -----------------------------------------------
 gdb/symfile.h           |   34 --------------------
 7 files changed, 34 insertions(+), 210 deletions(-)


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