+2012-06-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * input-scrub.c (input_scrub_include_sb): Use sb_build to
+ allocate sufficient space for from_sb. Use sb_terminate to
+ terminate string.
+ * read.c (read_a_source_file): Use sb_build to allocate
+ sufficient space and replace sb_add_string with sb_add_buffer.
+ (s_macro): Likewise.
+ (input_scrub_insert_line): Likewise.
+ (s_irp): Use sb_build to allocate sufficient space.
+ (do_repeat): Use sb_build to allocate sufficient space
+ for many.
+ * sb.c (sb_build): Remove static.
+ * sb.h (sb_build): New prototype.
+
2012-06-09 Alan Modra <amodra@gmail.com>
* sb.c: Include limits.h.