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I noticed my IDE (VSCode) starting to automatically trim trailing
whitespaces on save, despite the setting for it being disabled. I
realized that this is because the .editorconfig file now has
trim_trailing_whitespace = true
for many file types. If we have this EditorConfig setting forcing
editors to trim trailing whitespaces, I think it would make sense to
clean up trailing whitespaces from our files. Otherwise, people will
always get spurious whitespace changes when editing these files.
I did a mass cleanup using this command:
$ find gdb gdbserver gdbsupport -type f \( \
-name "*.c" -o \
-name "*.h" -o \
-name "*.cc" -o \
-name "*.texi" -o \
-name "*.exp" -o \
-name "*.tcl" -o \
-name "*.py" -o \
-name "*.s" -o \
-name "*.S" -o \
-name "*.asm" -o \
-name "*.awk" -o \
-name "*.ac" -o \
-name "Makefile*" -o \
-name "*.sh" -o \
-name "*.adb" -o \
-name "*.ads" -o \
-name "*.d" -o \
-name "*.go" -o \
-name "*.F90" -o \
-name "*.f90" \
\) -exec sed -ri 's/[ \t]+$//' {} +
I then did an autotools regen, because we don't actually want to change
the Makefile and Makefile.in files that are generated.
Change-Id: I6f91b83e3b8c4dc7d5d51a2ebf60706120efe691
66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 1992-2025 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* The code for this file was extracted from the gdb testsuite
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testcase "break.c". */
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/* A structure we use for field name completion tests. */
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struct some_struct
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{
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int a_field;
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int b_field;
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union
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{
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struct
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{
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int z_field;
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};
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};
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};
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struct some_struct values[50];
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/* Some definitions for tag completion. */
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enum some_enum { VALUE };
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enum some_enum some_enum_global;
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union some_union
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{
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int f1;
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double f2;
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};
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union some_union some_union_global;
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/* A variable with a name "similar" to the above struct, to test that
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tag completion works ok. */
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int some_variable;
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/* The following functions do nothing useful. They are included
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simply as places to try setting breakpoints at. They are
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explicitly "one-line functions" to verify that this case works
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(some versions of gcc have or have had problems with this).
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These functions are in a separate source file to prevent an
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optimizing compiler from inlining them and optimizing them away. */
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int marker1 (void) { return (0); } /* set breakpoint 15 here */
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int marker2 (int a) { return (1); } /* set breakpoint 8 here */
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void marker3 (char *a, char *b) {} /* set breakpoint 17 here */
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void marker4 (long d) { values[0].a_field = d; } /* set breakpoint 14 here */
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