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This updates the copyright headers to include 2025. I did this by
running gdb/copyright.py and then manually modifying a few files as
noted by the script.
Approved-By: Eli Zaretskii <eliz@gnu.org>
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This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
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This commit is the result of running the gdb/copyright.py script,
which automated the update of the copyright year range for all
source files managed by the GDB project to be updated to include
year 2023.
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This commit brings all the changes made by running gdb/copyright.py
as per GDB's Start of New Year Procedure.
For the avoidance of doubt, all changes in this commits were
performed by the script.
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The 'print max-depth' feature incorrectly causes GDB to skip printing
the string representation of pretty printed variables if the variable
is stored at a nested depth corresponding to the set max-depth value.
This change ensures that it is always printed before checking whether
the maximum print depth has been reached.
Regression tested with GCC 7.3.0 on x86_64, ppc64le, aarch64.
gdb/ChangeLog:
* cp-valprint.c (cp_print_value): Replaced duplicate code.
* guile/scm-pretty-print.c (ppscm_print_children): Check max_depth
just before printing child values.
(gdbscm_apply_val_pretty_printer): Don't check max_depth before
printing string representation.
* python/py-prettyprint.c (print_children): Check max_depth just
before printing child values.
(gdbpy_apply_val_pretty_printer): Don't check max_depth before
printing string representation.
gdb/testsuite/ChangeLog:
* gdb.python/py-format-string.c: Added a variable to test.
* gdb.python/py-format-string.exp: Check string representation is
printed at appropriate max_depth settings.
* gdb.python/py-nested-maps.exp: Likewise.
* gdb.guile/scm-pretty-print.exp: Add additional tests.
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This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
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gdb/ChangeLog:
Update copyright year range in all GDB files.
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GDB's py-format-string test case depends on endianness. In particular it
relies on the first byte of the machine representation of 42 (as an int)
to be 42 as well. While this is indeed the case for little-endian
machines, big-endian machines store a zero in the first byte instead. The
wrong assumption leads to lots of FAILs on such architectures.
Fix this by filling the affected union with bytes of the same value, such
that endianness does not matter. Use the value 42, to keep the character
in the first byte unchanged.
gdb/testsuite/ChangeLog:
* gdb.python/py-format-string.c (string.h): New include.
(main): Fill a_struct_with_union.the_union.an_int with bytes of
the same value, for endianness-independence.
* gdb.python/py-format-string.exp (default_regexp_dict)
(test_pretty_structs, test_format): Adjust expected output to the
changed initialization.
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The str () function, called on a gdb.Value instance, produces a string
representation similar to what can be achieved with the print command,
but it doesn't allow to specify additional formatting settings, for
instance disabling pretty printers.
This patch introduces a new format_string () method to gdb.Value which
allows specifying more formatting options, thus giving access to more
features provided by the internal C function common_val_print ().
gdb/ChangeLog:
2019-04-01 Marco Barisione <mbarisione@undo.io>
Add gdb.Value.format_string ().
* python/py-value.c (copy_py_bool_obj):
(valpy_format_string): Add gdb.Value.format_string ().
* NEWS: Document the addition of gdb.Value.format_string ().
gdb/doc/ChangeLog:
2019-04-01 Marco Barisione <mbarisione@undo.io>
* python.texi (Values From Inferior): Document
gdb.Value.format_string ().
gdb/testsuite/ChangeLog:
2019-04-01 Marco Barisione <mbarisione@undo.io>
Test gdb.Value.format_string ().
* gdb.python/py-format-string.exp: New test.
* gdb.python/py-format-string.c: New file.
* gdb.python/py-format-string.py: New file.
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