//
//START IR_EXPR_TAB
//
IR_EXPR_TAB::IR_EXPR_TAB(Region * ru)
{
m_expr_count = 0;
m_ru = ru;
m_dm = ru->get_type_mgr();
memset(m_level1_hash_tab, 0,
sizeof(ExpRep*) * IR_EXPR_TAB_LEVEL1_HASH_BUCKET);
m_pool = smpoolCreate(sizeof(ExpRep*) * 128, MEM_COMM);
m_sc_pool = smpoolCreate(sizeof(SC<ExpRep*>) * 4, MEM_CONST_SIZE);
m_ir_expr_lst.set_pool(m_sc_pool);
m_md_set_mgr = ru->get_mds_mgr();
m_bs_mgr = ru->get_bs_mgr();
}
PassMgr::PassMgr(Region * ru)
{
ASSERT0(ru);
m_pool = smpoolCreate(sizeof(TimeInfo) * 4, MEM_COMM);
m_ru = ru;
m_rumgr = ru->get_region_mgr();
m_tm = ru->get_type_mgr();
ASSERT0(m_tm);
}
//Malloc memory for tmp used.
void * tlloc(LONG size)
{
if (size < 0 || size == 0) return NULL;
if (g_pool_tmp_used == NULL) {
g_pool_tmp_used = smpoolCreate(8, MEM_COMM);
}
void * p = smpoolMalloc(size, g_pool_tmp_used);
if (p == NULL) return NULL;
memset(p, 0, size);
return p;
}
//
//START UseDefMgr
//
UseDefMgr::UseDefMgr(Region * rg) : m_ru(rg)
{
ASSERT0(m_ru);
m_md_sys = m_ru->getMDSystem();
m_sbs_mgr = m_ru->getMiscBitSetMgr();
//Single List Core need user declared a mempool.
m_vopnd_sc_pool = smpoolCreate(sizeof(SC<VOpnd*>) * 4, MEM_CONST_SIZE);
m_phi_pool = smpoolCreate(sizeof(MDPhi) * 2, MEM_CONST_SIZE);
m_def_pool = smpoolCreate(sizeof(MDDef) * 2, MEM_CONST_SIZE);
m_defset_pool = smpoolCreate(sizeof(MDDefSet) * 2, MEM_CONST_SIZE);
m_vconst_pool = smpoolCreate(sizeof(VConst)*2, MEM_CONST_SIZE);
m_vmd_pool = smpoolCreate(sizeof(VMD)*2, MEM_CONST_SIZE);
m_philist_pool = smpoolCreate(sizeof(MDPhiList)*2, MEM_CONST_SIZE);
m_philist_sc_pool = smpoolCreate(sizeof(SC<MDPhi*>) * 4, MEM_CONST_SIZE);
m_mdssainfo_pool = smpoolCreate(sizeof(MDSSAInfo)*2, MEM_CONST_SIZE);
m_free_sc_list = NULL;
m_def_count = 1;
m_vopnd_count = 1;
}
bool drLinearInit(void){
if (g_d2d_used_pool == NULL) {
g_d2d_used_pool = smpoolCreate(DEFAULT_ALLOC_SIZE, MEM_COMM);
}
return true;
}
void UseDefMgr::cleanOrDestroy(bool is_reinit)
{
ASSERT0(m_ru);
for (INT i = 0; i <= m_vopnd_vec.get_last_idx(); i++) {
VOpnd * v = m_vopnd_vec.get((UINT)i);
if (v != NULL && v->is_md()) {
((VMD*)v)->destroy();
}
}
for (INT i = 0; i <= m_def_vec.get_last_idx(); i++) {
MDDef * d = m_def_vec.get((UINT)i);
if (d != NULL && d->getNextSet() != NULL) {
d->getNextSet()->clean(*m_sbs_mgr);
}
}
for (INT i = 0; i <= m_mdssainfo_vec.get_last_idx(); i++) {
MDSSAInfo * info = m_mdssainfo_vec.get((UINT)i);
if (info != NULL) {
info->destroy(*m_sbs_mgr);
}
}
destroyMD2VMDVec();
if (is_reinit) {
m_map_md2vmd.destroy();
m_map_md2vmd.init();
m_philist_vec.clean();
m_def_vec.clean();
m_mdssainfo_vec.clean();
m_vopnd_vec.clean();
m_def_count = 1;
m_vopnd_count = 1;
}
ASSERT0(m_vopnd_sc_pool);
smpoolDelete(m_vopnd_sc_pool);
ASSERT0(m_phi_pool);
smpoolDelete(m_phi_pool);
ASSERT0(m_def_pool);
smpoolDelete(m_def_pool);
ASSERT0(m_defset_pool);
smpoolDelete(m_defset_pool);
ASSERT0(m_vmd_pool);
smpoolDelete(m_vmd_pool);
ASSERT0(m_vconst_pool);
smpoolDelete(m_vconst_pool);
ASSERT0(m_philist_pool);
smpoolDelete(m_philist_pool);
ASSERT0(m_philist_sc_pool);
smpoolDelete(m_philist_sc_pool);
ASSERT0(m_mdssainfo_pool);
smpoolDelete(m_mdssainfo_pool);
if (is_reinit) {
m_vopnd_sc_pool = smpoolCreate(sizeof(SC<VOpnd*>) * 4, MEM_CONST_SIZE);
m_phi_pool = smpoolCreate(sizeof(MDPhi) * 2, MEM_CONST_SIZE);
m_def_pool = smpoolCreate(sizeof(MDDef) * 2, MEM_CONST_SIZE);
m_defset_pool = smpoolCreate(sizeof(MDDefSet) * 2, MEM_CONST_SIZE);
m_vmd_pool = smpoolCreate(sizeof(VMD) * 2, MEM_CONST_SIZE);
m_vconst_pool = smpoolCreate(sizeof(VConst)*2, MEM_CONST_SIZE);
m_philist_pool = smpoolCreate(sizeof(MDPhiList)*2, MEM_CONST_SIZE);
m_philist_sc_pool = smpoolCreate(sizeof(SC<MDPhi*>) * 4, MEM_CONST_SIZE);
m_mdssainfo_pool = smpoolCreate(sizeof(MDSSAInfo)*4, MEM_CONST_SIZE);
}
}