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gdb: Fix Windows build after #include shuffle

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Without this patch, the build chokes on:

    ../../src/gdb/windows-nat.c:384:21: error: field 'm_debug_event_pending' has incomplete type 'std::atomic<bool>'
      384 |   std::atomic<bool> m_debug_event_pending { false };
          |                     ^~~~~~~~~~~~~~~~~~~~~
    In file included from […gcc tree…]/include/c++/13.2.1/bits/shared_ptr_atomic.h:33,
                     from […gcc tree…]/include/c++/13.2.1/memory:81,
                     from ../../src/gdb/../gdbsupport/gdb_unique_ptr.h:23,
                     from ../../src/gdb/../gdbsupport/common-utils.h:26,
                     from ../../src/gdb/../gdbsupport/common-defs.h:199,
                     from ./../../src/gdb/defs.h:26,
                     from <command-line>:
    […gcc tree…]/include/c++/13.2.1/bits/atomic_base.h:174:12: note: declaration of 'struct std::atomic<bool>'
      174 |     struct atomic;
          |            ^~~~~~
    make.exe[2]: *** [Makefile:1947: windows-nat.o] Error 1

Presumably windows-nat.c relied on objfiles.h including <atomic>,
which was undone in 2024-05-16 "gdb: remove unused includes in
objfiles.{c,h}" (f617661c11).
This commit is contained in:
Kévin Le Gouguec 2024-05-20 17:22:50 +02:00
parent 762910fbd1
commit 752e03a7c1
1 changed files with 1 additions and 0 deletions
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gdb/windows-nat.c
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@ -41,6 +41,7 @@
#include <cygwin/version.h>
#endif
#include <algorithm>
#include <atomic>
#include <vector>
#include <queue>