OpenE2K/binutils-gdb
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Use obstack_blank_fast to shrink obstacks

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obstack_blank isn't the correct macro to call for shrinking obstacks
since it does size checking.

	* charset.c (convert_between_encodings): Shrink obstack using
	obstack_blank_fast.
	* minsyms.c (install_minimal_symbols): Likewise.
This commit is contained in:
Alan Modra 2014-11-04 19:25:34 +10:30
parent 336649dc25
commit ee11262d06
3 changed files with 8 additions and 2 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2014-11-05 Alan Modra <amodra@gmail.com>
* charset.c (convert_between_encodings): Shrink obstack using
obstack_blank_fast.
* minsyms.c (install_minimal_symbols): Likewise.
2014-11-04 Simon Marchi <simon.marchi@ericsson.com>
* tui/tui.c (tui_enable): Pass stdout and stdin to newterm.

2
gdb/charset.c
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@ -506,7 +506,7 @@ convert_between_encodings (const char *from, const char *to,
/* Now make sure that the object on the obstack only includes
bytes we have converted. */
obstack_blank (output, - (int) outleft);
obstack_blank_fast (output, -outleft);
if (r == (size_t) -1)
{

2
gdb/minsyms.c
View File

@ -1270,7 +1270,7 @@ install_minimal_symbols (struct objfile *objfile)
mcount = compact_minimal_symbols (msymbols, mcount, objfile);
obstack_blank (&objfile->per_bfd->storage_obstack,
obstack_blank_fast (&objfile->per_bfd->storage_obstack,
(mcount + 1 - alloc_count) * sizeof (struct minimal_symbol));
msymbols = (struct minimal_symbol *)
obstack_finish (&objfile->per_bfd->storage_obstack);