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authorAndrew Burgess <aburgess@redhat.com>2021-11-08 15:17:16 +0000
committerAndrew Burgess <aburgess@redhat.com>2021-11-16 17:45:44 +0000
commit2bb7589ddf61e163f2e414e7033fad56ea17e784 (patch)
tree8b026bfba1304d7ea6460407593771a75a5c5309 /gdbsupport/common-utils.cc
parenta6e7fea128b8e1da3ea99dc906df56f85589d335 (diff)
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gdbsupport: move xfree into its own file
In the next commit I'd like to reference gdb_unique_ptr within the common-utils.h file. However, this requires that I include gdb_unique_ptr.h, which requires that xfree be defined. Interestingly, gdb_unique_ptr.h doesn't actually include anything that defines xfree, but I was finding that when I added a gdb_unique_ptr.h include to common-utils.h I was getting a dependency cycle; before my change xfree was defined when gdb_unique_ptr.h was processed, while after my change it was not, and this made g++ unhappy. To break this cycle, I propose to move xfree into its own header file, gdb-xfree.h, which I'll then include into gdb_unique_ptr.h and common-utils.cc.
Diffstat (limited to 'gdbsupport/common-utils.cc')
-rw-r--r--gdbsupport/common-utils.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/gdbsupport/common-utils.cc b/gdbsupport/common-utils.cc
index 8ce839a..7a84345 100644
--- a/gdbsupport/common-utils.cc
+++ b/gdbsupport/common-utils.cc
@@ -21,6 +21,7 @@
#include "common-utils.h"
#include "host-defs.h"
#include "safe-ctype.h"
+#include "gdbsupport/gdb-xfree.h"
void *
xzalloc (size_t size)