/* Output dbx-format symbol table information from GNU compiler.
Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
- 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+ 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Free Software Foundation, Inc.
This file is part of GCC.
The file_number and type_number elements are used if DBX_USE_BINCL
is defined. */
-struct typeinfo GTY(())
-{
+struct GTY(()) typeinfo {
enum typestatus status;
int file_number;
int type_number;
dbxout_function_decl,
dbxout_global_decl, /* global_decl */
dbxout_type_decl, /* type_decl */
- debug_nothing_tree_tree, /* imported_module_or_decl */
+ debug_nothing_tree_tree_tree_bool, /* imported_module_or_decl */
debug_nothing_tree, /* deferred_inline_function */
debug_nothing_tree, /* outlining_inline_function */
debug_nothing_rtx, /* label */
dbxout_handle_pch, /* handle_pch */
debug_nothing_rtx, /* var_location */
debug_nothing_void, /* switch_text_section */
+ debug_nothing_tree_tree, /* set_name */
0 /* start_end_main_source_file */
};
#endif /* DBX_DEBUGGING_INFO */
debug_nothing_tree, /* function_decl */
dbxout_global_decl, /* global_decl */
dbxout_type_decl, /* type_decl */
- debug_nothing_tree_tree, /* imported_module_or_decl */
+ debug_nothing_tree_tree_tree_bool, /* imported_module_or_decl */
debug_nothing_tree, /* deferred_inline_function */
debug_nothing_tree, /* outlining_inline_function */
debug_nothing_rtx, /* label */
dbxout_handle_pch, /* handle_pch */
debug_nothing_rtx, /* var_location */
debug_nothing_void, /* switch_text_section */
+ debug_nothing_tree_tree, /* set_name */
0 /* start_end_main_source_file */
};
#endif /* XCOFF_DEBUGGING_INFO */
if (flag_reorder_blocks_and_partition)
{
dbxout_begin_empty_stabs (N_FUN);
- dbxout_stab_value_label_diff (cfun->hot_section_end_label,
- cfun->hot_section_label);
+ dbxout_stab_value_label_diff (crtl->subsections.hot_section_end_label,
+ crtl->subsections.hot_section_label);
dbxout_begin_empty_stabs (N_FUN);
- dbxout_stab_value_label_diff (cfun->cold_section_end_label,
- cfun->cold_section_label);
+ dbxout_stab_value_label_diff (crtl->subsections.cold_section_end_label,
+ crtl->subsections.cold_section_label);
}
else
{
return N_SO_CC;
else if (strcmp (language_string, "GNU F77") == 0)
return N_SO_FORTRAN;
- else if (strcmp (language_string, "GNU F95") == 0)
+ else if (strcmp (language_string, "GNU Fortran") == 0)
return N_SO_FORTRAN90; /* CHECKME */
else if (strcmp (language_string, "GNU Pascal") == 0)
return N_SO_PASCAL;
const char *mapped_name;
typevec_len = 100;
- typevec = ggc_calloc (typevec_len, sizeof typevec[0]);
+ typevec = GGC_CNEWVEC (struct typeinfo, typevec_len);
/* stabstr_ob contains one string, which will be just fine with
1-byte alignment. */
if (next_type_number == typevec_len)
{
- typevec
- = ggc_realloc (typevec, (typevec_len * 2 * sizeof typevec[0]));
+ typevec = GGC_RESIZEVEC (struct typeinfo, typevec, typevec_len * 2);
memset (typevec + typevec_len, 0, typevec_len * sizeof typevec[0]);
typevec_len *= 2;
}
stabstr_C ('e');
for (tem = TYPE_VALUES (type); tem; tem = TREE_CHAIN (tem))
{
+ tree value = TREE_VALUE (tem);
+
stabstr_I (TREE_PURPOSE (tem));
stabstr_C (':');
- if (TREE_INT_CST_HIGH (TREE_VALUE (tem)) == 0)
- stabstr_D (TREE_INT_CST_LOW (TREE_VALUE (tem)));
- else if (TREE_INT_CST_HIGH (TREE_VALUE (tem)) == -1
- && (HOST_WIDE_INT) TREE_INT_CST_LOW (TREE_VALUE (tem)) < 0)
- stabstr_D (TREE_INT_CST_LOW (TREE_VALUE (tem)));
+ if (TREE_CODE (value) == CONST_DECL)
+ value = DECL_INITIAL (value);
+
+ if (TREE_INT_CST_HIGH (value) == 0)
+ stabstr_D (TREE_INT_CST_LOW (value));
+ else if (TREE_INT_CST_HIGH (value) == -1
+ && (HOST_WIDE_INT) TREE_INT_CST_LOW (value) < 0)
+ stabstr_D (TREE_INT_CST_LOW (value));
else
- stabstr_O (TREE_VALUE (tem));
+ stabstr_O (value);
stabstr_C (',');
if (TREE_CHAIN (tem) != 0)
\f
/* This is a specialized subset of expand_expr for use by dbxout_symbol in
evaluating DECL_VALUE_EXPR. In particular, we stop if we find decls that
- havn't been expanded, or if the expression is getting so complex we won't
+ haven't been expanded, or if the expression is getting so complex we won't
be able to represent it in stabs anyway. Returns NULL on failure. */
static rtx
static int
output_used_types_helper (void **slot, void *data)
{
- tree type = *slot;
- VEC(tree, heap) **types_p = data;
+ tree type = (tree) *slot;
+ VEC(tree, heap) **types_p = (VEC(tree, heap) **) data;
if ((TREE_CODE (type) == RECORD_TYPE
|| TREE_CODE (type) == UNION_TYPE
/* If we are to generate only the symbols actually used then such
symbol nodes are flagged with TREE_USED. Ignore any that
- aren't flaged as TREE_USED. */
+ aren't flagged as TREE_USED. */
if (flag_debug_only_used_symbols
&& (!TREE_USED (decl)
if (!decl_rtl)
DBXOUT_DECR_NESTING_AND_RETURN (0);
- decl_rtl = eliminate_regs (decl_rtl, 0, NULL_RTX);
+ decl_rtl = eliminate_regs (decl_rtl, VOIDmode, NULL_RTX);
#ifdef LEAF_REG_REMAP
if (current_function_uses_only_leaf_regs)
leaf_renumber_regs_insn (decl_rtl);
/* Perform any necessary register eliminations on the parameter's rtl,
so that the debugging output will be accurate. */
DECL_INCOMING_RTL (parms)
- = eliminate_regs (DECL_INCOMING_RTL (parms), 0, NULL_RTX);
- SET_DECL_RTL (parms, eliminate_regs (DECL_RTL (parms), 0, NULL_RTX));
+ = eliminate_regs (DECL_INCOMING_RTL (parms), VOIDmode, NULL_RTX);
+ SET_DECL_RTL (parms,
+ eliminate_regs (DECL_RTL (parms), VOIDmode, NULL_RTX));
#ifdef LEAF_REG_REMAP
if (current_function_uses_only_leaf_regs)
{
was passed. */
if (REGNO (DECL_RTL (parms)) < FIRST_PSEUDO_REGISTER)
best_rtl = DECL_RTL (parms);
+ else if (GET_CODE (DECL_INCOMING_RTL (parms)) == PARALLEL)
+ best_rtl = XEXP (XVECEXP (DECL_INCOMING_RTL (parms), 0, 0), 0);
else
best_rtl = DECL_INCOMING_RTL (parms);
scope_start = buf;
}
- if (BLOCK_HANDLER_BLOCK (block))
- {
- /* A catch block. Must precede N_LBRAC. */
- tree decl = BLOCK_VARS (block);
- while (decl)
- {
- dbxout_begin_complex_stabs ();
- stabstr_I (DECL_NAME (decl));
- stabstr_S (":C1");
- dbxout_finish_complex_stabs (0, N_CATCH, 0,
- scope_start, 0);
- decl = TREE_CHAIN (decl);
- }
- }
dbx_output_lbrac (scope_start, begin_label);
}
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