FreeChainXenon/binutils-gdb
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Add ATTRIBUTE_UNUSED_RESULT to macro_buffer

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This applies ATTRIBUTE_UNUSED_RESULT to macro_buffer::release.

gdb/ChangeLog
2019-03-05  Tom Tromey  <tromey@adacore.com>

	* macroexp.c (struct macro_buffer) <release>: Add
	ATTRIBUTE_UNUSED_RESULT.
This commit is contained in:
Tom Tromey 2019-02-26 14:52:05 -07:00
parent 083eef1f89
commit 4e4a8b932b
2 changed files with 6 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2019-03-05 Tom Tromey <tromey@adacore.com>
* macroexp.c (struct macro_buffer) <release>: Add
ATTRIBUTE_UNUSED_RESULT.
2019-03-05 Tom Tromey <tromey@adacore.com>
* nat/linux-btrace.c (linux_enable_bts, linux_enable_pt): Update.

2
gdb/macroexp.c
View file

@ -130,7 +130,7 @@ struct macro_buffer
/* Release the text of the buffer to the caller, which is now
responsible for freeing it. */
char *release ()
ATTRIBUTE_UNUSED_RESULT char *release ()
{
gdb_assert (! shared);
gdb_assert (size);