From 149d821b1e3bb285001cde4b8b42e006e26fca71 Mon Sep 17 00:00:00 2001 From: Joel Brobecker Date: Fri, 5 Dec 2003 00:45:39 +0000 Subject: * stabsread.c (read_type): Save a reference to types that are defined as cross references to other types. --- gdb/stabsread.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'gdb/stabsread.c') diff --git a/gdb/stabsread.c b/gdb/stabsread.c index 14b4b45eeb..2567b468ff 100644 --- a/gdb/stabsread.c +++ b/gdb/stabsread.c @@ -1564,11 +1564,9 @@ again: *pp = from + 1; } - /* Now check to see whether the type has already been - declared. This was written for arrays of cross-referenced - types before we had TYPE_CODE_TARGET_STUBBED, so I'm pretty - sure it is not necessary anymore. But it might be a good - idea, to save a little memory. */ + /* If this type has already been declared, then reuse the same + type, rather than allocating a new one. This saves some + memory. */ for (ppt = file_symbols; ppt; ppt = ppt->next) for (i = 0; i < ppt->nsyms; i++) @@ -1582,6 +1580,8 @@ again: { obstack_free (&objfile->type_obstack, type_name); type = SYMBOL_TYPE (sym); + if (typenums[0] != -1) + *dbx_lookup_type (typenums) = type; return type; } } -- cgit v1.2.1