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Use ui_file_as_string in gdb/xtensa-tdep.c

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gdb/ChangeLog:
2016-11-08  Pedro Alves  <palves@redhat.com>

	* xtensa-tdep.c (xtensa_verify_config): Use ui_file_as_string and
	std::string.
This commit is contained in:
Pedro Alves
2016-11-08 15:26:44 +00:00
parent 322a851675
commit a0f86e7358
2 changed files with 8 additions and 6 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2016-11-08 Pedro Alves <palves@redhat.com>
* xtensa-tdep.c (xtensa_verify_config): Use ui_file_as_string and
std::string.
2016-11-08 Pedro Alves <palves@redhat.com>
* dwarf2read.c (dwarf2_compute_name): Use ui_file_as_string and

9
gdb/xtensa-tdep.c
View File

@ -3066,8 +3066,6 @@ xtensa_verify_config (struct gdbarch *gdbarch)
struct ui_file *log;
struct cleanup *cleanups;
struct gdbarch_tdep *tdep;
long length;
char *buf;
tdep = gdbarch_tdep (gdbarch);
log = mem_fileopen ();
@ -3099,11 +3097,10 @@ xtensa_verify_config (struct gdbarch *gdbarch)
if (tdep->a0_base == -1)
fprintf_unfiltered (log, _("\n\ta0_base: No Ax registers"));
buf = ui_file_xstrdup (log, &length);
make_cleanup (xfree, buf);
if (length > 0)
std::string buf = ui_file_as_string (log);
if (!buf.empty ())
internal_error (__FILE__, __LINE__,
_("the following are invalid: %s"), buf);
_("the following are invalid: %s"), buf.c_str ());
do_cleanups (cleanups);
}