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a5cbe67512
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
78 lines
1.7 KiB
C
78 lines
1.7 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2004-2025 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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*/
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/* Useful abreviations. */
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typedef void t;
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typedef char tc;
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typedef short ts;
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typedef int ti;
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typedef long tl;
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typedef long long tll;
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typedef float tf;
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typedef double td;
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typedef long double tld;
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typedef enum { e = '1' } te;
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/* Force the type of each field. */
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#ifndef T
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typedef t T;
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#endif
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T foo = '1', L;
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T init = '9';
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T fun()
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{
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return foo;
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}
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void Fun(T foo)
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{
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L = foo;
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}
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void zed ()
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{
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L = 'Z';
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}
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int main()
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{
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int i;
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/* Use a different initial value then is later used in the
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"value foo returned" test, so in case the struct is then returned
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on the stack, it doesn't have the correct value by accident. */
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Fun(init);
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/* An infinite loop that first clears all the variables and then
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calls the function. This "hack" is to make re-testing easier -
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"advance fun" is guaranteed to have always been preceded by a
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global variable clearing zed call. */
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zed ();
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while (1)
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{
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L = fun ();
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zed ();
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}
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return 0;
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}
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