data_section ();
ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (PTR_SIZE));
- (*targetm.asm_out.globalize_label) (asm_out_file, IDENTIFIER_POINTER (label));
+ targetm.asm_out.globalize_label (asm_out_file, IDENTIFIER_POINTER (label));
ASM_OUTPUT_LABEL (asm_out_file, IDENTIFIER_POINTER (label));
}
typedef struct dw_fde_struct GTY(())
{
+ tree decl;
const char *dw_fde_begin;
const char *dw_fde_current_label;
const char *dw_fde_end;
#define FUNC_END_LABEL "LFE"
#endif
+#ifndef FRAME_BEGIN_LABEL
#define FRAME_BEGIN_LABEL "Lframe"
+#endif
#define CIE_AFTER_SIZE_LABEL "LSCIE"
#define CIE_END_LABEL "LECIE"
#define FDE_LABEL "LSFDE"
if (fde_table_in_use == 0)
return;
+ /* If we make FDEs linkonce, we may have to emit an empty label for
+ an FDE that wouldn't otherwise be emitted. We want to avoid
+ having an FDE kept around when the function it refers to is
+ discarded. (Example where this matters: a primary function
+ template in C++ requires EH information, but an explicit
+ specialization doesn't. */
+ if (TARGET_USES_WEAK_UNWIND_INFO
+ && ! flag_asynchronous_unwind_tables
+ && for_eh)
+ for (i = 0; i < fde_table_in_use; i++)
+ if ((fde_table[i].nothrow || fde_table[i].all_throwers_are_sibcalls)
+ && !fde_table[i].uses_eh_lsda
+ && ! DECL_ONE_ONLY (fde_table[i].decl))
+ targetm.asm_out.unwind_label (asm_out_file, fde_table[i].decl,
+ /* empty */ 1);
+
/* If we don't have any functions we'll want to unwind out of, don't
emit any EH unwind information. Note that if exceptions aren't
enabled, we won't have collected nothrow information, and if we
for (i = 0; i < fde_table_in_use; i++)
if (fde_table[i].uses_eh_lsda)
any_eh_needed = any_lsda_needed = true;
+ else if (TARGET_USES_WEAK_UNWIND_INFO
+ && DECL_ONE_ONLY (fde_table[i].decl))
+ any_eh_needed = 1;
else if (! fde_table[i].nothrow
&& ! fde_table[i].all_throwers_are_sibcalls)
any_eh_needed = true;
app_enable ();
if (for_eh)
- (*targetm.asm_out.eh_frame_section) ();
+ targetm.asm_out.eh_frame_section ();
else
named_section_flags (DEBUG_FRAME_SECTION, SECTION_DEBUG);
P Indicates the presence of an encoding + language
personality routine in the CIE augmentation. */
- fde_encoding = ASM_PREFERRED_EH_DATA_FORMAT (/*code=*/1, /*global=*/0);
+ fde_encoding = TARGET_USES_WEAK_UNWIND_INFO
+ ? ASM_PREFERRED_EH_DATA_FORMAT (/*code=*/2, /*global=*/1)
+ : ASM_PREFERRED_EH_DATA_FORMAT (/*code=*/1, /*global=*/0);
per_encoding = ASM_PREFERRED_EH_DATA_FORMAT (/*code=*/2, /*global=*/1);
lsda_encoding = ASM_PREFERRED_EH_DATA_FORMAT (/*code=*/0, /*global=*/0);
/* Don't emit EH unwind info for leaf functions that don't need it. */
if (for_eh && !flag_asynchronous_unwind_tables && flag_exceptions
&& (fde->nothrow || fde->all_throwers_are_sibcalls)
+ && (! TARGET_USES_WEAK_UNWIND_INFO || ! DECL_ONE_ONLY (fde->decl))
&& !fde->uses_eh_lsda)
continue;
- (*targetm.asm_out.internal_label) (asm_out_file, FDE_LABEL, for_eh + i * 2);
+ targetm.asm_out.unwind_label (asm_out_file, fde->decl, /* empty */ 0);
+ targetm.asm_out.internal_label (asm_out_file, FDE_LABEL, for_eh + i * 2);
ASM_GENERATE_INTERNAL_LABEL (l1, FDE_AFTER_SIZE_LABEL, for_eh + i * 2);
ASM_GENERATE_INTERNAL_LABEL (l2, FDE_END_LABEL, for_eh + i * 2);
dw2_asm_output_delta (for_eh ? 4 : DWARF_OFFSET_SIZE, l2, l1,
if (for_eh)
{
- dw2_asm_output_encoded_addr_rtx (fde_encoding,
- gen_rtx_SYMBOL_REF (Pmode, fde->dw_fde_begin),
- "FDE initial location");
+ if (TARGET_USES_WEAK_UNWIND_INFO
+ && DECL_ONE_ONLY (fde->decl))
+ dw2_asm_output_encoded_addr_rtx (fde_encoding,
+ gen_rtx_SYMBOL_REF (Pmode, IDENTIFIER_POINTER
+ (DECL_ASSEMBLER_NAME (fde->decl))),
+ "FDE initial location");
+ else
+ dw2_asm_output_encoded_addr_rtx (fde_encoding,
+ gen_rtx_SYMBOL_REF (Pmode, fde->dw_fde_begin),
+ "FDE initial location");
dw2_asm_output_delta (size_of_encoded_value (fde_encoding),
fde->dw_fde_end, fde->dw_fde_begin,
"FDE address range");
/* Add the new FDE at the end of the fde_table. */
fde = &fde_table[fde_table_in_use++];
+ fde->decl = current_function_decl;
fde->dw_fde_begin = xstrdup (label);
fde->dw_fde_current_label = NULL;
fde->dw_fde_end = NULL;
unsigned HOST_WIDE_INT GTY ((tag ("dw_val_class_offset"))) val_offset;
dw_loc_list_ref GTY ((tag ("dw_val_class_loc_list"))) val_loc_list;
dw_loc_descr_ref GTY ((tag ("dw_val_class_loc"))) val_loc;
- HOST_WIDE_INT GTY ((default (""))) val_int;
+ HOST_WIDE_INT GTY ((default)) val_int;
unsigned HOST_WIDE_INT GTY ((tag ("dw_val_class_unsigned_const"))) val_unsigned;
dw_long_long_const GTY ((tag ("dw_val_class_long_long"))) val_long_long;
dw_vec_const GTY ((tag ("dw_val_class_vec"))) val_vec;
static dw_die_ref subrange_type_die (tree, dw_die_ref);
static dw_die_ref modified_type_die (tree, int, int, dw_die_ref);
static int type_is_enum (tree);
-static unsigned int reg_number (rtx);
+static unsigned int dbx_reg_number (rtx);
static dw_loc_descr_ref reg_loc_descriptor (rtx);
static dw_loc_descr_ref one_reg_loc_descriptor (unsigned int);
static dw_loc_descr_ref multiple_reg_loc_descriptor (rtx, rtx);
{
unsigned int lang = get_AT_unsigned (comp_unit_die, DW_AT_language);
- return lang == DW_LANG_Fortran77 || lang == DW_LANG_Fortran90;
+ return (lang == DW_LANG_Fortran77
+ || lang == DW_LANG_Fortran90
+ || lang == DW_LANG_Fortran95);
}
/* Return TRUE if the language is Java. */
/* We make these global, not weak; if the target doesn't support
.linkonce, it doesn't support combining the sections, so debugging
will break. */
- (*targetm.asm_out.globalize_label) (asm_out_file, sym);
+ targetm.asm_out.globalize_label (asm_out_file, sym);
ASM_OUTPUT_LABEL (asm_out_file, sym);
}
static const char *
dwarf2_name (tree decl, int scope)
{
- return (*lang_hooks.decl_printable_name) (decl, scope ? 1 : 0);
+ return lang_hooks.decl_printable_name (decl, scope ? 1 : 0);
}
/* Add a new entry to .debug_pubnames if appropriate. */
|| ! strcmp (type_name, "signed char")
|| ! strcmp (type_name, "unsigned char"))))
{
- if (TREE_UNSIGNED (type))
+ if (TYPE_UNSIGNED (type))
encoding = DW_ATE_unsigned;
else
encoding = DW_ATE_signed;
case CHAR_TYPE:
/* GNU Pascal/Ada CHAR type. Not used in C. */
- if (TREE_UNSIGNED (type))
+ if (TYPE_UNSIGNED (type))
encoding = DW_ATE_unsigned_char;
else
encoding = DW_ATE_signed_char;
{
tree subtype = TREE_TYPE (type);
- if (TREE_CODE (type) == INTEGER_TYPE
- && subtype != NULL_TREE)
+ /* Subrange types are identified by the fact that they are integer
+ types, and that they have a subtype which is either an integer type
+ or an enumeral type. */
+
+ if (TREE_CODE (type) != INTEGER_TYPE
+ || subtype == NULL_TREE)
+ return false;
+
+ if (TREE_CODE (subtype) != INTEGER_TYPE
+ && TREE_CODE (subtype) != ENUMERAL_TYPE)
+ return false;
+
+ if (TREE_CODE (type) == TREE_CODE (subtype)
+ && int_size_in_bytes (type) == int_size_in_bytes (subtype)
+ && TYPE_MIN_VALUE (type) != NULL
+ && TYPE_MIN_VALUE (subtype) != NULL
+ && tree_int_cst_equal (TYPE_MIN_VALUE (type), TYPE_MIN_VALUE (subtype))
+ && TYPE_MAX_VALUE (type) != NULL
+ && TYPE_MAX_VALUE (subtype) != NULL
+ && tree_int_cst_equal (TYPE_MAX_VALUE (type), TYPE_MAX_VALUE (subtype)))
{
- if (TREE_CODE (subtype) == INTEGER_TYPE)
- return true;
- if (TREE_CODE (subtype) == ENUMERAL_TYPE)
- return true;
+ /* The type and its subtype have the same representation. If in
+ addition the two types also have the same name, then the given
+ type is not a subrange type, but rather a plain base type. */
+ /* FIXME: brobecker/2004-03-22:
+ Sizetype INTEGER_CSTs nodes are canonicalized. It should
+ therefore be sufficient to check the TYPE_SIZE node pointers
+ rather than checking the actual size. Unfortunately, we have
+ found some cases, such as in the Ada "integer" type, where
+ this is not the case. Until this problem is solved, we need to
+ keep checking the actual size. */
+ tree type_name = TYPE_NAME (type);
+ tree subtype_name = TYPE_NAME (subtype);
+
+ if (type_name != NULL && TREE_CODE (type_name) == TYPE_DECL)
+ type_name = DECL_NAME (type_name);
+
+ if (subtype_name != NULL && TREE_CODE (subtype_name) == TYPE_DECL)
+ subtype_name = DECL_NAME (subtype_name);
+
+ if (type_name == subtype_name)
+ return false;
}
- return false;
+
+ return true;
}
/* Given a pointer to a tree node for a subrange type, return a pointer
dw_die_ref subrange_die;
tree name = TYPE_NAME (type);
const HOST_WIDE_INT size_in_bytes = int_size_in_bytes (type);
+ tree subtype = TREE_TYPE (type);
if (context_die == NULL)
context_die = comp_unit_die;
- if (TREE_CODE (TREE_TYPE (type)) == ENUMERAL_TYPE)
- subtype_die = gen_enumeration_type_die (TREE_TYPE (type), context_die);
+ if (TREE_CODE (subtype) == ENUMERAL_TYPE)
+ subtype_die = gen_enumeration_type_die (subtype, context_die);
else
- subtype_die = base_type_die (TREE_TYPE (type));
+ subtype_die = base_type_die (subtype);
subrange_die = new_die (DW_TAG_subrange_type, context_die, type);
add_name_attribute (subrange_die, IDENTIFIER_POINTER (name));
}
- if (int_size_in_bytes (TREE_TYPE (type)) != size_in_bytes)
+ if (int_size_in_bytes (subtype) != size_in_bytes)
{
/* The size of the subrange type and its base type do not match,
so we need to generate a size attribute for the subrange type. */
return TREE_CODE (type) == ENUMERAL_TYPE;
}
-/* Return the register number described by a given RTL node. */
+/* Return the DBX register number described by a given RTL node. */
static unsigned int
-reg_number (rtx rtl)
+dbx_reg_number (rtx rtl)
{
unsigned regno = REGNO (rtl);
if (REGNO (rtl) >= FIRST_PSEUDO_REGISTER)
return 0;
- reg = reg_number (rtl);
- regs = (*targetm.dwarf_register_span) (rtl);
+ reg = dbx_reg_number (rtl);
+ regs = targetm.dwarf_register_span (rtl);
- if (hard_regno_nregs[reg][GET_MODE (rtl)] > 1
+ if (hard_regno_nregs[REGNO (rtl)][GET_MODE (rtl)] > 1
|| regs)
return multiple_reg_loc_descriptor (rtl, regs);
else
unsigned reg;
dw_loc_descr_ref loc_result = NULL;
- reg = reg_number (rtl);
- nregs = hard_regno_nregs[reg][GET_MODE (rtl)];
+ reg = dbx_reg_number (rtl);
+ nregs = hard_regno_nregs[REGNO (rtl)][GET_MODE (rtl)];
/* Simple, contiguous registers. */
if (regs == NULL_RTX)
mem_loc_descriptor (rtx rtl, enum machine_mode mode, bool can_use_fbreg)
{
dw_loc_descr_ref mem_loc_result = NULL;
+ enum dwarf_location_atom op;
/* Note that for a dynamically sized array, the location we will generate a
description of here will be the lowest numbered location which is
actually within the array. That's *not* necessarily the same as the
zeroth element of the array. */
- rtl = (*targetm.delegitimize_address) (rtl);
+ rtl = targetm.delegitimize_address (rtl);
switch (GET_CODE (rtl))
{
memory) so DWARF consumers need to be aware of the subtle
distinction between OP_REG and OP_BASEREG. */
if (REGNO (rtl) < FIRST_PSEUDO_REGISTER)
- mem_loc_result = based_loc_descr (reg_number (rtl), 0, can_use_fbreg);
+ mem_loc_result = based_loc_descr (dbx_reg_number (rtl), 0,
+ can_use_fbreg);
break;
case MEM:
case PLUS:
plus:
if (is_based_loc (rtl))
- mem_loc_result = based_loc_descr (reg_number (XEXP (rtl, 0)),
+ mem_loc_result = based_loc_descr (dbx_reg_number (XEXP (rtl, 0)),
INTVAL (XEXP (rtl, 1)),
can_use_fbreg);
else
}
break;
+ /* If a pseudo-reg is optimized away, it is possible for it to
+ be replaced with a MEM containing a multiply or shift. */
case MULT:
+ op = DW_OP_mul;
+ goto do_binop;
+
+ case ASHIFT:
+ op = DW_OP_shl;
+ goto do_binop;
+
+ case ASHIFTRT:
+ op = DW_OP_shra;
+ goto do_binop;
+
+ case LSHIFTRT:
+ op = DW_OP_shr;
+ goto do_binop;
+
+ do_binop:
{
- /* If a pseudo-reg is optimized away, it is possible for it to
- be replaced with a MEM containing a multiply. */
dw_loc_descr_ref op0 = mem_loc_descriptor (XEXP (rtl, 0), mode,
can_use_fbreg);
dw_loc_descr_ref op1 = mem_loc_descriptor (XEXP (rtl, 1), mode,
mem_loc_result = op0;
add_loc_descr (&mem_loc_result, op1);
- add_loc_descr (&mem_loc_result, new_loc_descr (DW_OP_mul, 0, 0));
+ add_loc_descr (&mem_loc_result, new_loc_descr (op, 0, 0));
break;
}
{
dw_loc_descr_ref ret, ret1;
int indirect_p = 0;
- int unsignedp = TREE_UNSIGNED (TREE_TYPE (loc));
+ int unsignedp = TYPE_UNSIGNED (TREE_TYPE (loc));
enum dwarf_location_atom op;
/* ??? Most of the time we do not take proper care for sign/zero
case ERROR_MARK:
return 0;
- case WITH_RECORD_EXPR:
case PLACEHOLDER_EXPR:
/* This case involves extracting fields from an object to determine the
position of other fields. We don't try to encode this here. The
case CALL_EXPR:
return 0;
+ case PREINCREMENT_EXPR:
+ case PREDECREMENT_EXPR:
+ case POSTINCREMENT_EXPR:
+ case POSTDECREMENT_EXPR:
+ /* There are no opcodes for these operations. */
+ return 0;
+
case ADDR_EXPR:
/* We can support this only if we can look through conversions and
find an INDIRECT_EXPR. */
/* Fall through. */
case PARM_DECL:
+ case RESULT_DECL:
{
rtx rtl = rtl_for_decl_location (loc);
mode = GET_MODE (rtl);
rtl = XEXP (rtl, 0);
- rtl = (*targetm.delegitimize_address) (rtl);
+ rtl = targetm.delegitimize_address (rtl);
indirect_p = 1;
ret = mem_loc_descriptor (rtl, mode, true);
goto do_binop;
case LE_EXPR:
- if (TREE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
+ if (TYPE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
return 0;
op = DW_OP_le;
goto do_binop;
case GE_EXPR:
- if (TREE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
+ if (TYPE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
return 0;
op = DW_OP_ge;
goto do_binop;
case LT_EXPR:
- if (TREE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
+ if (TYPE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
return 0;
op = DW_OP_lt;
goto do_binop;
case GT_EXPR:
- if (TREE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
+ if (TYPE_UNSIGNED (TREE_TYPE (TREE_OPERAND (loc, 0))))
return 0;
op = DW_OP_gt;
add_loc_descr (&ret, new_loc_descr (op, 0, 0));
break;
+ case MIN_EXPR:
case MAX_EXPR:
- loc = build (COND_EXPR, TREE_TYPE (loc),
- build (LT_EXPR, integer_type_node,
- TREE_OPERAND (loc, 0), TREE_OPERAND (loc, 1)),
- TREE_OPERAND (loc, 1), TREE_OPERAND (loc, 0));
+ {
+ const enum tree_code code =
+ TREE_CODE (loc) == MIN_EXPR ? GT_EXPR : LT_EXPR;
+
+ loc = build (COND_EXPR, TREE_TYPE (loc),
+ build (code, integer_type_node,
+ TREE_OPERAND (loc, 0), TREE_OPERAND (loc, 1)),
+ TREE_OPERAND (loc, 1), TREE_OPERAND (loc, 0));
+ }
/* ... fall through ... */
}
break;
- case EXPR_WITH_FILE_LOCATION:
- return loc_descriptor_from_tree (EXPR_WFL_NODE (loc), addressp);
-
default:
/* Leave front-end specific codes as simply unknown. This comes
up, for instance, with the C STMT_EXPR. */
This happens (for example) for inlined-instances of inline function formal
parameters which are never referenced. This really shouldn't be
happening. All PARM_DECL nodes should get valid non-NULL
- DECL_INCOMING_RTL values, but integrate.c doesn't currently generate these
- values for inlined instances of inline function parameters, so when we see
- such cases, we are just out-of-luck for the time being (until integrate.c
- gets fixed). */
+ DECL_INCOMING_RTL values. FIXME. */
/* Use DECL_RTL as the "location" unless we find something better. */
rtl = DECL_RTL_IF_SET (decl);
&& TREE_CODE (decl) == VAR_DECL
&& TREE_STATIC (decl))))
{
- rtl = (*targetm.delegitimize_address) (rtl);
+ rtl = targetm.delegitimize_address (rtl);
return rtl;
}
rtl = NULL_RTX;
plus_constant (XEXP (rtl, 0), offset));
}
}
+ else if (TREE_CODE (decl) == VAR_DECL
+ && rtl
+ && GET_CODE (rtl) == MEM
+ && GET_MODE (rtl) != TYPE_MODE (TREE_TYPE (decl))
+ && BYTES_BIG_ENDIAN)
+ {
+ int rsize = GET_MODE_SIZE (GET_MODE (rtl));
+ int dsize = GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (decl)));
+
+ /* If a variable is declared "register" yet is smaller than
+ a register, then if we store the variable to memory, it
+ looks like we're storing a register-sized value, when in
+ fact we are not. We need to adjust the offset of the
+ storage location to reflect the actual value's bytes,
+ else gdb will not be able to display it. */
+ if (rsize > dsize)
+ rtl = gen_rtx_MEM (TYPE_MODE (TREE_TYPE (decl)),
+ plus_constant (XEXP (rtl, 0), rsize-dsize));
+ }
if (rtl != NULL_RTX)
{
}
if (rtl)
- rtl = (*targetm.delegitimize_address) (rtl);
+ rtl = targetm.delegitimize_address (rtl);
/* If we don't look past the constant pool, we risk emitting a
reference to a constant pool entry that isn't referenced from
if (TREE_CODE (decl) == ERROR_MARK)
return;
- else if (TREE_CODE (decl) != VAR_DECL && TREE_CODE (decl) != PARM_DECL)
+ else if (TREE_CODE (decl) != VAR_DECL && TREE_CODE (decl) != PARM_DECL
+ && TREE_CODE (decl) != RESULT_DECL)
abort ();
/* See if we possibly have multiple locations for this variable. */
case VAR_DECL:
case PARM_DECL:
+ case RESULT_DECL:
{
dw_die_ref decl_die = lookup_decl_die (bound);
if (type_die->die_parent == NULL)
add_child_die (scope_die_for (type, context_die), type_die);
- for (link = TYPE_FIELDS (type);
+ for (link = TYPE_VALUES (type);
link != NULL; link = TREE_CHAIN (link))
{
dw_die_ref enum_die = new_die (DW_TAG_enumerator, type_die, link);
add_name_attribute (enum_die,
IDENTIFIER_POINTER (TREE_PURPOSE (link)));
- if (host_integerp (value, TREE_UNSIGNED (TREE_TYPE (value))))
+ if (host_integerp (value, TYPE_UNSIGNED (TREE_TYPE (value))))
/* DWARF2 does not provide a way of indicating whether or
not enumeration constants are signed or unsigned. GDB
always assumes the values are signed, so we output all
add_AT_loc (subr_die, DW_AT_frame_base, reg_loc_descriptor (fp_reg));
}
-#if 0
- /* ??? This fails for nested inline functions, because context_display
- is not part of the state saved/restored for inline functions. */
- if (current_function_needs_context)
+ if (cfun->static_chain_decl)
add_AT_location_description (subr_die, DW_AT_static_link,
- loc_descriptor (lookup_static_chain (decl)));
-#endif
+ loc_descriptor_from_tree (cfun->static_chain_decl, 0));
}
/* Now output descriptions of the arguments for this function. This gets
constructor function. */
if (! declaration && TREE_CODE (outer_scope) != ERROR_MARK)
{
+ /* Emit a DW_TAG_variable DIE for a named return value. */
+ if (DECL_NAME (DECL_RESULT (decl)))
+ gen_decl_die (DECL_RESULT (decl), subr_die);
+
current_function_has_inlines = 0;
decls_for_scope (outer_scope, subr_die, 0);
language = DW_LANG_Ada95;
else if (strcmp (language_string, "GNU F77") == 0)
language = DW_LANG_Fortran77;
+ else if (strcmp (language_string, "GNU F95") == 0)
+ language = DW_LANG_Fortran95;
else if (strcmp (language_string, "GNU Pascal") == 0)
language = DW_LANG_Pascal83;
else if (strcmp (language_string, "GNU Java") == 0)
&& (current_function_decl == NULL_TREE || DECL_ARTIFICIAL (decl)))
break;
+#if 0
+ /* FIXME */
+ /* This doesn't work because the C frontend sets DECL_ABSTRACT_ORIGIN
+ on local redeclarations of global functions. That seems broken. */
+ if (current_function_decl != decl)
+ /* This is only a declaration. */;
+#endif
+
/* If we're emitting a clone, emit info for the abstract instance. */
if (DECL_ORIGIN (decl) != decl)
dwarf2out_abstract_function (DECL_ABSTRACT_ORIGIN (decl));
break;
case VAR_DECL:
+ case RESULT_DECL:
/* If we are in terse mode, don't generate any DIEs to represent any
variable declarations or definitions. */
if (debug_info_level <= DINFO_LEVEL_TERSE)
else
scope_die = force_decl_die (context);
- /* For TYPE_DECL, lookup TREE_TYPE. */
- if (TREE_CODE (decl) == TYPE_DECL)
+ /* For TYPE_DECL or CONST_DECL, lookup TREE_TYPE. */
+ if (TREE_CODE (decl) == TYPE_DECL || TREE_CODE (decl) == CONST_DECL)
at_import_die = force_type_die (TREE_TYPE (decl));
else
at_import_die = force_decl_die (decl);
else if (DECL_SECTION_NAME (current_function_decl))
{
dw_separate_line_info_ref line_info;
- (*targetm.asm_out.internal_label) (asm_out_file, SEPARATE_LINE_CODE_LABEL,
+ targetm.asm_out.internal_label (asm_out_file, SEPARATE_LINE_CODE_LABEL,
separate_line_info_table_in_use);
/* Expand the line info table if necessary. */
{
dw_line_info_ref line_info;
- (*targetm.asm_out.internal_label) (asm_out_file, LINE_CODE_LABEL,
+ targetm.asm_out.internal_label (asm_out_file, LINE_CODE_LABEL,
line_info_table_in_use);
/* Expand the line info table if necessary. */
/* Output a terminator label for the .text section. */
text_section ();
- (*targetm.asm_out.internal_label) (asm_out_file, TEXT_END_LABEL, 0);
+ targetm.asm_out.internal_label (asm_out_file, TEXT_END_LABEL, 0);
/* Output the source line correspondence table. We must do this
even if there is no line information. Otherwise, on an empty
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