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Linux dumper: Delete non-functional stack parameter size computation.

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Delete code to compute function stack parameter size.  It never did anything.

a=jimblandy
r=nealsid


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@372 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
jimblandy@gmail.com 2009-08-05 00:53:23 +00:00
parent 133c66ca40
commit f6c98159e2
1 changed files with 1 additions and 20 deletions
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21
src/common/linux/dump_symbols.cc
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@ -247,24 +247,6 @@ static SourceFileInfo *FindSourceFileInfo(SymbolInfo *symbols,
return file; return file;
} }
// TODO(liuli): Computer the stack parameter size.
// Expect parameter variables are immediately following the N_FUN symbol.
// Will need to parse the type information to get a correct size.
static int LoadStackParamSize(struct nlist *list,
struct nlist *list_end,
struct FuncInfo *func_info) {
struct nlist *cur_list = list;
assert(cur_list->n_type == N_FUN);
++cur_list;
int step = 1;
while (cur_list < list_end && cur_list->n_type == N_PSYM) {
++cur_list;
++step;
}
func_info->stack_param_size = 0;
return step;
}
static int LoadLineInfo(struct nlist *list, static int LoadLineInfo(struct nlist *list,
struct nlist *list_end, struct nlist *list_end,
SymbolInfo *symbols, SymbolInfo *symbols,
@ -338,9 +320,8 @@ static int LoadFuncSymbols(struct nlist *list,
func_info.rva_to_base = 0; func_info.rva_to_base = 0;
func_info.size = 0; func_info.size = 0;
func_info.stack_param_size = 0; func_info.stack_param_size = 0;
cur_list++;
// Stack parameter size.
cur_list += LoadStackParamSize(cur_list, list_end, &func_info);
// Line info. // Line info.
cur_list += LoadLineInfo(cur_list, cur_list += LoadLineInfo(cur_list,
list_end, list_end,