{
tree f, nf = NULL;
- for (f = TYPE_FIELDS (new_tree); f ; f = TREE_CHAIN (f))
+ for (f = TYPE_FIELDS (new_tree); f ; f = DECL_CHAIN (f))
{
t = remap_decl (f, id);
DECL_CONTEXT (t) = new_tree;
- TREE_CHAIN (t) = nf;
+ DECL_CHAIN (t) = nf;
nf = t;
}
TYPE_FIELDS (new_tree) = nreverse (nf);
tree new_decls = NULL_TREE;
/* Remap its variables. */
- for (old_var = decls; old_var; old_var = TREE_CHAIN (old_var))
+ for (old_var = decls; old_var; old_var = DECL_CHAIN (old_var))
{
tree new_var;
else
{
gcc_assert (DECL_P (new_var));
- TREE_CHAIN (new_var) = new_decls;
+ DECL_CHAIN (new_var) = new_decls;
new_decls = new_var;
/* Also copy value-expressions. */
size_t nargs = gimple_call_num_args (id->gimple_call);
size_t n;
- for (p = DECL_ARGUMENTS (id->src_fn); p; p = TREE_CHAIN (p))
+ for (p = DECL_ARGUMENTS (id->src_fn); p; p = DECL_CHAIN (p))
nargs--;
/* Create the new array of arguments. */
tree count, p;
gimple new_stmt;
- for (p = DECL_ARGUMENTS (id->src_fn); p; p = TREE_CHAIN (p))
+ for (p = DECL_ARGUMENTS (id->src_fn); p; p = DECL_CHAIN (p))
nargs--;
count = build_int_cst (integer_type_node, nargs);
if (!id->debug_stmts)
return;
- for (i = 0; VEC_iterate (gimple, id->debug_stmts, i, stmt); i++)
+ FOR_EACH_VEC_ELT (gimple, id->debug_stmts, i, stmt)
copy_debug_stmt (stmt, id);
VEC_free (gimple, heap, id->debug_stmts);
}
/* Declare this new variable. */
- TREE_CHAIN (var) = *vars;
+ DECL_CHAIN (var) = *vars;
*vars = var;
/* Make gimplifier happy about this variable. */
/* Loop through the parameter declarations, replacing each with an
equivalent VAR_DECL, appropriately initialized. */
- for (p = parms, i = 0; p; p = TREE_CHAIN (p), i++)
+ for (p = parms, i = 0; p; p = DECL_CHAIN (p), i++)
{
tree val;
val = i < gimple_call_num_args (stmt) ? gimple_call_arg (stmt, i) : NULL;
in a second loop over all parameters to appropriately remap
variable sized arrays when the size is specified in a
parameter following the array. */
- for (p = parms, i = 0; p; p = TREE_CHAIN (p), i++)
+ for (p = parms, i = 0; p; p = DECL_CHAIN (p), i++)
{
tree *varp = (tree *) pointer_map_contains (id->decl_map, p);
if (varp
if (POINTER_TYPE_P (funtype))
funtype = TREE_TYPE (funtype);
- if (decl && DECL_BUILT_IN_CLASS (decl) == BUILT_IN_MD)
+ if (is_simple_builtin (decl))
+ return 0;
+ else if (is_inexpensive_builtin (decl))
cost = weights->target_builtin_call_cost;
else
cost = weights->call_cost;
- if (decl && DECL_BUILT_IN_CLASS (decl) == BUILT_IN_NORMAL)
- switch (DECL_FUNCTION_CODE (decl))
- {
- /* Builtins that expand to constants. */
- case BUILT_IN_CONSTANT_P:
- case BUILT_IN_EXPECT:
- case BUILT_IN_OBJECT_SIZE:
- case BUILT_IN_UNREACHABLE:
- /* Simple register moves or loads from stack. */
- case BUILT_IN_RETURN_ADDRESS:
- case BUILT_IN_EXTRACT_RETURN_ADDR:
- case BUILT_IN_FROB_RETURN_ADDR:
- case BUILT_IN_RETURN:
- case BUILT_IN_AGGREGATE_INCOMING_ADDRESS:
- case BUILT_IN_FRAME_ADDRESS:
- case BUILT_IN_VA_END:
- case BUILT_IN_STACK_SAVE:
- case BUILT_IN_STACK_RESTORE:
- /* Exception state returns or moves registers around. */
- case BUILT_IN_EH_FILTER:
- case BUILT_IN_EH_POINTER:
- case BUILT_IN_EH_COPY_VALUES:
- return 0;
-
- /* builtins that are not expensive (that is they are most probably
- expanded inline into resonably simple code). */
- case BUILT_IN_ABS:
- case BUILT_IN_ALLOCA:
- case BUILT_IN_BSWAP32:
- case BUILT_IN_BSWAP64:
- case BUILT_IN_CLZ:
- case BUILT_IN_CLZIMAX:
- case BUILT_IN_CLZL:
- case BUILT_IN_CLZLL:
- case BUILT_IN_CTZ:
- case BUILT_IN_CTZIMAX:
- case BUILT_IN_CTZL:
- case BUILT_IN_CTZLL:
- case BUILT_IN_FFS:
- case BUILT_IN_FFSIMAX:
- case BUILT_IN_FFSL:
- case BUILT_IN_FFSLL:
- case BUILT_IN_IMAXABS:
- case BUILT_IN_FINITE:
- case BUILT_IN_FINITEF:
- case BUILT_IN_FINITEL:
- case BUILT_IN_FINITED32:
- case BUILT_IN_FINITED64:
- case BUILT_IN_FINITED128:
- case BUILT_IN_FPCLASSIFY:
- case BUILT_IN_ISFINITE:
- case BUILT_IN_ISINF_SIGN:
- case BUILT_IN_ISINF:
- case BUILT_IN_ISINFF:
- case BUILT_IN_ISINFL:
- case BUILT_IN_ISINFD32:
- case BUILT_IN_ISINFD64:
- case BUILT_IN_ISINFD128:
- case BUILT_IN_ISNAN:
- case BUILT_IN_ISNANF:
- case BUILT_IN_ISNANL:
- case BUILT_IN_ISNAND32:
- case BUILT_IN_ISNAND64:
- case BUILT_IN_ISNAND128:
- case BUILT_IN_ISNORMAL:
- case BUILT_IN_ISGREATER:
- case BUILT_IN_ISGREATEREQUAL:
- case BUILT_IN_ISLESS:
- case BUILT_IN_ISLESSEQUAL:
- case BUILT_IN_ISLESSGREATER:
- case BUILT_IN_ISUNORDERED:
- case BUILT_IN_VA_ARG_PACK:
- case BUILT_IN_VA_ARG_PACK_LEN:
- case BUILT_IN_VA_COPY:
- case BUILT_IN_TRAP:
- case BUILT_IN_SAVEREGS:
- case BUILT_IN_POPCOUNTL:
- case BUILT_IN_POPCOUNTLL:
- case BUILT_IN_POPCOUNTIMAX:
- case BUILT_IN_POPCOUNT:
- case BUILT_IN_PARITYL:
- case BUILT_IN_PARITYLL:
- case BUILT_IN_PARITYIMAX:
- case BUILT_IN_PARITY:
- case BUILT_IN_LABS:
- case BUILT_IN_LLABS:
- case BUILT_IN_PREFETCH:
- cost = weights->target_builtin_call_cost;
- break;
-
- default:
- break;
- }
-
if (decl)
funtype = TREE_TYPE (decl);
if (decl && DECL_ARGUMENTS (decl) && !stdarg)
{
tree arg;
- for (arg = DECL_ARGUMENTS (decl); arg; arg = TREE_CHAIN (arg))
+ for (arg = DECL_ARGUMENTS (decl); arg; arg = DECL_CHAIN (arg))
if (!VOID_TYPE_P (TREE_TYPE (arg)))
cost += estimate_move_cost (TREE_TYPE (arg));
}
add_local_decl (caller, var);
}
else if (!can_be_nonlocal (var, id))
- add_local_decl (caller, remap_decl (var, id));
-}
-
-/* Fetch callee declaration from the call graph edge going from NODE and
- associated with STMR call statement. Return NULL_TREE if not found. */
-static tree
-get_indirect_callee_fndecl (struct cgraph_node *node, gimple stmt)
-{
- struct cgraph_edge *cs;
-
- cs = cgraph_edge (node, stmt);
- if (cs && !cs->indirect_unknown_callee)
- return cs->callee->decl;
+ {
+ tree new_var = remap_decl (var, id);
- return NULL_TREE;
+ /* Remap debug-expressions. */
+ if (TREE_CODE (new_var) == VAR_DECL
+ && DECL_DEBUG_EXPR_IS_FROM (new_var)
+ && new_var != var)
+ {
+ tree tem = DECL_DEBUG_EXPR (var);
+ bool old_regimplify = id->regimplify;
+ id->remapping_type_depth++;
+ walk_tree (&tem, copy_tree_body_r, id, NULL);
+ id->remapping_type_depth--;
+ id->regimplify = old_regimplify;
+ SET_DECL_DEBUG_EXPR (new_var, tem);
+ }
+ add_local_decl (caller, new_var);
+ }
}
/* If STMT is a GIMPLE_CALL, replace it with its inline expansion. */
If we cannot, then there is no hope of inlining the function. */
fn = gimple_call_fndecl (stmt);
if (!fn)
- {
- fn = get_indirect_callee_fndecl (id->dst_node, stmt);
- if (!fn)
- goto egress;
- }
+ goto egress;
/* Turn forward declarations into real ones. */
fn = cgraph_node (fn)->decl;
declare_inline_vars (tree block, tree vars)
{
tree t;
- for (t = vars; t; t = TREE_CHAIN (t))
+ for (t = vars; t; t = DECL_CHAIN (t))
{
DECL_SEEN_IN_BIND_EXPR_P (t) = 1;
gcc_assert (!TREE_STATIC (t) && !TREE_ASM_WRITTEN (t));
parg = &new_parm;
- for (arg = orig_parm; arg; arg = TREE_CHAIN (arg), i++)
+ for (arg = orig_parm; arg; arg = DECL_CHAIN (arg), i++)
if (!args_to_skip || !bitmap_bit_p (args_to_skip, i))
{
tree new_tree = remap_decl (arg, id);
lang_hooks.dup_lang_specific_decl (new_tree);
*parg = new_tree;
- parg = &TREE_CHAIN (new_tree);
+ parg = &DECL_CHAIN (new_tree);
}
else if (!pointer_map_contains (id->decl_map, arg))
{
add_referenced_var (var);
insert_decl_map (id, arg, var);
/* Declare this new variable. */
- TREE_CHAIN (var) = *vars;
+ DECL_CHAIN (var) = *vars;
*vars = var;
}
return new_parm;
tree *chain_copy, *pvar;
chain_copy = &static_chain;
- for (pvar = chain_copy; *pvar; pvar = &TREE_CHAIN (*pvar))
+ for (pvar = chain_copy; *pvar; pvar = &DECL_CHAIN (*pvar))
{
tree new_tree = remap_decl (*pvar, id);
lang_hooks.dup_lang_specific_decl (new_tree);
- TREE_CHAIN (new_tree) = TREE_CHAIN (*pvar);
+ DECL_CHAIN (new_tree) = DECL_CHAIN (*pvar);
*pvar = new_tree;
}
return static_chain;
{
int i = replace_info->parm_num;
tree parm;
- for (parm = DECL_ARGUMENTS (old_decl); i; parm = TREE_CHAIN (parm))
+ for (parm = DECL_ARGUMENTS (old_decl); i; parm = DECL_CHAIN (parm))
i --;
replace_info->old_tree = parm;
}
for (e = new_version_node->callees; e; e = e->next_callee)
{
basic_block bb = gimple_bb (e->call_stmt);
- e->frequency = compute_call_stmt_bb_frequency (current_function_decl, bb);
+ e->frequency = compute_call_stmt_bb_frequency (current_function_decl,
+ bb);
+ e->count = bb->count;
+ }
+ for (e = new_version_node->indirect_calls; e; e = e->next_callee)
+ {
+ basic_block bb = gimple_bb (e->call_stmt);
+ e->frequency = compute_call_stmt_bb_frequency (current_function_decl,
+ bb);
e->count = bb->count;
}
}
/* Remap the parameters. */
for (param = DECL_ARGUMENTS (fn), arg = first_call_expr_arg (exp, &iter);
param;
- param = TREE_CHAIN (param), arg = next_call_expr_arg (&iter))
+ param = DECL_CHAIN (param), arg = next_call_expr_arg (&iter))
*pointer_map_insert (decl_map, param) = arg;
memset (&id, 0, sizeof (id));