procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Pass memory statistics for {symbol,call}_summary.

Browse source 
2019-10-29  Martin Liska  <mliska@suse.cz>

	* symbol-summary.h (function_summary): Pass memory location
	to underlaying hash_map (or vec).
	(V>::fast_function_summary): Likewise.

From-SVN: r277573
This commit is contained in:
Martin Liska 2019-10-29 14:52:57 +01:00 • committed by Martin Liska
parent 78cd68c0af
commit fd46280df1
2 changed files with 22 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
gcc/ChangeLog
View file

@ -1,3 +1,9 @@
2019-10-29 Martin Liska <mliska@suse.cz>
* symbol-summary.h (function_summary): Pass memory location
to underlaying hash_map (or vec).
(V>::fast_function_summary): Likewise.
2019-10-29 Martin Liska <mliska@suse.cz>
* ggc.h (ggc_alloc_no_dtor): New function.

26
gcc/symbol-summary.h
View file

@ -129,7 +129,7 @@ class GTY((user)) function_summary <T *>: public function_summary_base<T>
{
public:
/* Default construction takes SYMTAB as an argument. */
function_summary (symbol_table *symtab, bool ggc = false);
function_summary (symbol_table *symtab, bool ggc = false CXX_MEM_STAT_INFO);
/* Destructor. */
virtual ~function_summary ();
@ -213,8 +213,11 @@ private:
};
template <typename T>
function_summary<T *>::function_summary (symbol_table *symtab, bool ggc):
function_summary_base<T> (symtab), m_ggc (ggc), m_map (13, ggc)
function_summary<T *>::function_summary (symbol_table *symtab, bool ggc
MEM_STAT_DECL):
function_summary_base<T> (symtab), m_ggc (ggc), m_map (13, ggc, true,
GATHER_STATISTICS
PASS_MEM_STAT)
{
this->m_symtab_insertion_hook
= this->m_symtab->add_cgraph_insertion_hook (function_summary::symtab_insertion,
@ -325,7 +328,7 @@ class GTY((user)) fast_function_summary <T *, V>
{
public:
/* Default construction takes SYMTAB as an argument. */
fast_function_summary (symbol_table *symtab);
fast_function_summary (symbol_table *symtab CXX_MEM_STAT_INFO);
/* Destructor. */
virtual ~fast_function_summary ();
@ -407,10 +410,10 @@ private:
};
template <typename T, typename V>
fast_function_summary<T *, V>::fast_function_summary (symbol_table *symtab):
fast_function_summary<T *, V>::fast_function_summary (symbol_table *symtab MEM_STAT_DECL):
function_summary_base<T> (symtab), m_vector (NULL)
{
vec_alloc (m_vector, 13);
vec_alloc (m_vector, 13 PASS_MEM_STAT);
this->m_symtab_insertion_hook
= this->m_symtab->add_cgraph_insertion_hook (fast_function_summary::symtab_insertion,
this);
@ -602,8 +605,11 @@ class GTY((user)) call_summary <T *>: public call_summary_base<T>
{
public:
/* Default construction takes SYMTAB as an argument. */
call_summary (symbol_table *symtab, bool ggc = false)
: call_summary_base<T> (symtab), m_ggc (ggc), m_map (13, ggc)
call_summary (symbol_table *symtab, bool ggc = false
CXX_MEM_STAT_INFO)
: call_summary_base<T> (symtab), m_ggc (ggc), m_map (13, ggc, true,
GATHER_STATISTICS
PASS_MEM_STAT)
{
this->m_symtab_removal_hook
= this->m_symtab->add_edge_removal_hook (call_summary::symtab_removal,
@ -768,10 +774,10 @@ class GTY((user)) fast_call_summary <T *, V>: public call_summary_base<T>
{
public:
/* Default construction takes SYMTAB as an argument. */
fast_call_summary (symbol_table *symtab)
fast_call_summary (symbol_table *symtab CXX_MEM_STAT_INFO)
: call_summary_base<T> (symtab), m_vector (NULL)
{
vec_alloc (m_vector, 13);
vec_alloc (m_vector, 13 PASS_MEM_STAT);
this->m_symtab_removal_hook
= this->m_symtab->add_edge_removal_hook (fast_call_summary::symtab_removal,
this);