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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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In the case where a Fortran program has a program name of "main" and
there is also a minimal symbol called main, such as with programs built
with GCC version 4.4.7 or below, the backtrace will erroneously stop at
the minimal symbol rather than the user specified main, e.g.:
(gdb) bt
#0 bar () at .../gdb/testsuite/gdb.fortran/backtrace.f90:17
#1 0x0000000000402556 in foo () at .../gdb/testsuite/gdb.fortran/backtrace.f90:21
#2 0x0000000000402575 in main () at .../gdb/testsuite/gdb.fortran/backtrace.f90:31
#3 0x00000000004025aa in main ()
(gdb)
This patch fixes this issue by increasing the precedence of the full
symbol when the language of the current frame is Fortran.
Newer versions of GCC transform the program name to "MAIN__" in this
case, avoiding the problem.
Co-Authored-By: Maciej W. Rozycki <macro@embecosm.com>
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