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-rw-r--r--gdb/ChangeLog12
-rw-r--r--gdb/coffread.c14
-rw-r--r--gdb/dwarf2read.c19
-rw-r--r--gdb/mdebugread.c6
-rw-r--r--gdb/objfiles.c4
-rw-r--r--gdb/stabsread.c22
-rw-r--r--gdb/symtab.h4
-rw-r--r--gdb/xcoffread.c6
8 files changed, 58 insertions, 29 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 90bf154..aa52463 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,15 @@
+2019-10-02 Tom Tromey <tromey@adacore.com>
+
+ * coffread.c (process_coff_symbol): Update.
+ * dwarf2read.c (var_decode_location, new_symbol): Update.
+ * mdebugread.c (parse_symbol): Update.
+ * objfiles.c (relocate_one_symbol): Update.
+ * stabsread.c (define_symbol, fix_common_block)
+ (scan_file_globals): Update.
+ * symtab.h (SYMBOL_VALUE_ADDRESS): Expand to an rvalue.
+ (SET_SYMBOL_VALUE_ADDRESS): New macro.
+ * xcoffread.c (process_xcoff_symbol): Update.
+
2019-10-02 Andreas Arnez <arnez@linux.ibm.com>
* MAINTAINERS: Update my email address.
diff --git a/gdb/coffread.c b/gdb/coffread.c
index c44b690..869a32b 100644
--- a/gdb/coffread.c
+++ b/gdb/coffread.c
@@ -1609,9 +1609,10 @@ process_coff_symbol (struct coff_symbol *cs,
case C_THUMBEXTFUNC:
case C_EXT:
SYMBOL_ACLASS_INDEX (sym) = LOC_STATIC;
- SYMBOL_VALUE_ADDRESS (sym) = (CORE_ADDR) cs->c_value;
- SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (objfile->section_offsets,
- SECT_OFF_TEXT (objfile));
+ SET_SYMBOL_VALUE_ADDRESS (sym,
+ (CORE_ADDR) cs->c_value
+ + ANOFFSET (objfile->section_offsets,
+ SECT_OFF_TEXT (objfile)));
add_symbol_to_list (sym, get_global_symbols ());
break;
@@ -1619,9 +1620,10 @@ process_coff_symbol (struct coff_symbol *cs,
case C_THUMBSTATFUNC:
case C_STAT:
SYMBOL_ACLASS_INDEX (sym) = LOC_STATIC;
- SYMBOL_VALUE_ADDRESS (sym) = (CORE_ADDR) cs->c_value;
- SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (objfile->section_offsets,
- SECT_OFF_TEXT (objfile));
+ SET_SYMBOL_VALUE_ADDRESS (sym,
+ (CORE_ADDR) cs->c_value
+ + ANOFFSET (objfile->section_offsets,
+ SECT_OFF_TEXT (objfile)));
if (within_function)
{
/* Static symbol of local scope. */
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index 30658b2..f10f384 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -21495,15 +21495,20 @@ var_decode_location (struct attribute *attr, struct symbol *sym,
unsigned int dummy;
if (DW_BLOCK (attr)->data[0] == DW_OP_addr)
- SYMBOL_VALUE_ADDRESS (sym) =
- read_address (objfile->obfd, DW_BLOCK (attr)->data + 1, cu, &dummy);
+ SET_SYMBOL_VALUE_ADDRESS (sym,
+ read_address (objfile->obfd,
+ DW_BLOCK (attr)->data + 1,
+ cu, &dummy));
else
- SYMBOL_VALUE_ADDRESS (sym) =
- read_addr_index_from_leb128 (cu, DW_BLOCK (attr)->data + 1, &dummy);
+ SET_SYMBOL_VALUE_ADDRESS
+ (sym, read_addr_index_from_leb128 (cu, DW_BLOCK (attr)->data + 1,
+ &dummy));
SYMBOL_ACLASS_INDEX (sym) = LOC_STATIC;
fixup_symbol_section (sym, objfile);
- SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (objfile->section_offsets,
- SYMBOL_SECTION (sym));
+ SET_SYMBOL_VALUE_ADDRESS (sym,
+ SYMBOL_VALUE_ADDRESS (sym)
+ + ANOFFSET (objfile->section_offsets,
+ SYMBOL_SECTION (sym)));
return;
}
@@ -21617,7 +21622,7 @@ new_symbol (struct die_info *die, struct type *type, struct dwarf2_cu *cu,
addr = attr_value_as_address (attr);
addr = gdbarch_adjust_dwarf2_addr (gdbarch, addr + baseaddr);
- SYMBOL_VALUE_ADDRESS (sym) = addr;
+ SET_SYMBOL_VALUE_ADDRESS (sym, addr);
}
SYMBOL_TYPE (sym) = objfile_type (objfile)->builtin_core_addr;
SYMBOL_DOMAIN (sym) = LABEL_DOMAIN;
diff --git a/gdb/mdebugread.c b/gdb/mdebugread.c
index 0956fbd..eed7146 100644
--- a/gdb/mdebugread.c
+++ b/gdb/mdebugread.c
@@ -632,7 +632,7 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
b = BLOCKVECTOR_BLOCK (SYMTAB_BLOCKVECTOR (top_stack->cur_st),
GLOBAL_BLOCK);
s = new_symbol (name);
- SYMBOL_VALUE_ADDRESS (s) = (CORE_ADDR) sh->value;
+ SET_SYMBOL_VALUE_ADDRESS (s, (CORE_ADDR) sh->value);
add_data_symbol (sh, ax, bigend, s, LOC_STATIC, b, objfile, name);
break;
@@ -649,7 +649,7 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
global_sym_chain[bucket] = s;
}
else
- SYMBOL_VALUE_ADDRESS (s) = (CORE_ADDR) sh->value;
+ SET_SYMBOL_VALUE_ADDRESS (s, (CORE_ADDR) sh->value);
add_data_symbol (sh, ax, bigend, s, LOC_STATIC, b, objfile, name);
break;
@@ -706,7 +706,7 @@ parse_symbol (SYMR *sh, union aux_ext *ax, char *ext_sh, int bigend,
s = new_symbol (name);
SYMBOL_DOMAIN (s) = VAR_DOMAIN; /* So that it can be used */
SYMBOL_ACLASS_INDEX (s) = LOC_LABEL; /* but not misused. */
- SYMBOL_VALUE_ADDRESS (s) = (CORE_ADDR) sh->value;
+ SET_SYMBOL_VALUE_ADDRESS (s, (CORE_ADDR) sh->value);
SYMBOL_TYPE (s) = objfile_type (objfile)->builtin_int;
add_symbol (s, top_stack->cur_st, top_stack->cur_block);
break;
diff --git a/gdb/objfiles.c b/gdb/objfiles.c
index 90c4650..f9e7d20 100644
--- a/gdb/objfiles.c
+++ b/gdb/objfiles.c
@@ -707,7 +707,9 @@ relocate_one_symbol (struct symbol *sym, struct objfile *objfile,
|| SYMBOL_CLASS (sym) == LOC_STATIC)
&& SYMBOL_SECTION (sym) >= 0)
{
- SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (delta, SYMBOL_SECTION (sym));
+ SET_SYMBOL_VALUE_ADDRESS (sym,
+ SYMBOL_VALUE_ADDRESS (sym)
+ + ANOFFSET (delta, SYMBOL_SECTION (sym)));
}
}
diff --git a/gdb/stabsread.c b/gdb/stabsread.c
index 48c88de..da455da 100644
--- a/gdb/stabsread.c
+++ b/gdb/stabsread.c
@@ -942,7 +942,7 @@ define_symbol (CORE_ADDR valu, const char *string, int desc, int type,
SYMBOL_TYPE (sym) = read_type (&p, objfile);
SYMBOL_ACLASS_INDEX (sym) = LOC_LABEL;
SYMBOL_DOMAIN (sym) = VAR_DOMAIN;
- SYMBOL_VALUE_ADDRESS (sym) = valu;
+ SET_SYMBOL_VALUE_ADDRESS (sym, valu);
add_symbol_to_list (sym, get_local_symbols ());
break;
@@ -1188,7 +1188,7 @@ define_symbol (CORE_ADDR valu, const char *string, int desc, int type,
/* Static symbol at top level of file. */
SYMBOL_TYPE (sym) = read_type (&p, objfile);
SYMBOL_ACLASS_INDEX (sym) = LOC_STATIC;
- SYMBOL_VALUE_ADDRESS (sym) = valu;
+ SET_SYMBOL_VALUE_ADDRESS (sym, valu);
if (gdbarch_static_transform_name_p (gdbarch)
&& gdbarch_static_transform_name (gdbarch,
SYMBOL_LINKAGE_NAME (sym))
@@ -1204,7 +1204,8 @@ define_symbol (CORE_ADDR valu, const char *string, int desc, int type,
(gdbarch, SYMBOL_LINKAGE_NAME (sym));
SYMBOL_SET_LINKAGE_NAME (sym, new_name);
- SYMBOL_VALUE_ADDRESS (sym) = BMSYMBOL_VALUE_ADDRESS (msym);
+ SET_SYMBOL_VALUE_ADDRESS (sym,
+ BMSYMBOL_VALUE_ADDRESS (msym));
}
}
SYMBOL_DOMAIN (sym) = VAR_DOMAIN;
@@ -1380,7 +1381,7 @@ define_symbol (CORE_ADDR valu, const char *string, int desc, int type,
/* Static symbol of local scope. */
SYMBOL_TYPE (sym) = read_type (&p, objfile);
SYMBOL_ACLASS_INDEX (sym) = LOC_STATIC;
- SYMBOL_VALUE_ADDRESS (sym) = valu;
+ SET_SYMBOL_VALUE_ADDRESS (sym, valu);
if (gdbarch_static_transform_name_p (gdbarch)
&& gdbarch_static_transform_name (gdbarch,
SYMBOL_LINKAGE_NAME (sym))
@@ -1396,7 +1397,7 @@ define_symbol (CORE_ADDR valu, const char *string, int desc, int type,
(gdbarch, SYMBOL_LINKAGE_NAME (sym));
SYMBOL_SET_LINKAGE_NAME (sym, new_name);
- SYMBOL_VALUE_ADDRESS (sym) = BMSYMBOL_VALUE_ADDRESS (msym);
+ SET_SYMBOL_VALUE_ADDRESS (sym, BMSYMBOL_VALUE_ADDRESS (msym));
}
}
SYMBOL_DOMAIN (sym) = VAR_DOMAIN;
@@ -4363,7 +4364,9 @@ fix_common_block (struct symbol *sym, CORE_ADDR valu)
int j;
for (j = next->nsyms - 1; j >= 0; j--)
- SYMBOL_VALUE_ADDRESS (next->symbol[j]) += valu;
+ SET_SYMBOL_VALUE_ADDRESS (next->symbol[j],
+ SYMBOL_VALUE_ADDRESS (next->symbol[j])
+ + valu);
}
}
@@ -4641,8 +4644,9 @@ scan_file_globals (struct objfile *objfile)
}
else
{
- SYMBOL_VALUE_ADDRESS (sym)
- = MSYMBOL_VALUE_ADDRESS (resolve_objfile, msymbol);
+ SET_SYMBOL_VALUE_ADDRESS
+ (sym, MSYMBOL_VALUE_ADDRESS (resolve_objfile,
+ msymbol));
}
SYMBOL_SECTION (sym) = MSYMBOL_SECTION (msymbol);
}
@@ -4680,7 +4684,7 @@ scan_file_globals (struct objfile *objfile)
/* Change the symbol address from the misleading chain value
to address zero. */
- SYMBOL_VALUE_ADDRESS (prev) = 0;
+ SET_SYMBOL_VALUE_ADDRESS (prev, 0);
/* Complain about unresolved common block symbols. */
if (SYMBOL_CLASS (prev) == LOC_STATIC)
diff --git a/gdb/symtab.h b/gdb/symtab.h
index 1f0fc62..e9024a0 100644
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -463,7 +463,9 @@ extern CORE_ADDR symbol_overlayed_address (CORE_ADDR, struct obj_section *);
field only, instead of the SYMBOL parameter. */
#define SYMBOL_VALUE(symbol) (symbol)->ginfo.value.ivalue
-#define SYMBOL_VALUE_ADDRESS(symbol) (symbol)->ginfo.value.address
+#define SYMBOL_VALUE_ADDRESS(symbol) ((symbol)->ginfo.value.address + 0)
+#define SET_SYMBOL_VALUE_ADDRESS(symbol, new_value) \
+ ((symbol)->ginfo.value.address = (new_value))
#define SYMBOL_VALUE_BYTES(symbol) (symbol)->ginfo.value.bytes
#define SYMBOL_VALUE_COMMON_BLOCK(symbol) (symbol)->ginfo.value.common_block
#define SYMBOL_BLOCK_VALUE(symbol) (symbol)->ginfo.value.block
diff --git a/gdb/xcoffread.c b/gdb/xcoffread.c
index 2fa2706..aec1923 100644
--- a/gdb/xcoffread.c
+++ b/gdb/xcoffread.c
@@ -1576,7 +1576,7 @@ process_xcoff_symbol (struct coff_symbol *cs, struct objfile *objfile)
initialize_objfile_symbol (sym);
/* default assumptions */
- SYMBOL_VALUE_ADDRESS (sym) = cs->c_value + off;
+ SET_SYMBOL_VALUE_ADDRESS (sym, cs->c_value + off);
SYMBOL_DOMAIN (sym) = VAR_DOMAIN;
SYMBOL_SECTION (sym) = secnum_to_section (cs->c_secnum, objfile);
@@ -1674,7 +1674,9 @@ process_xcoff_symbol (struct coff_symbol *cs, struct objfile *objfile)
cs->c_name, 0, 0, objfile);
if (sym != NULL)
{
- SYMBOL_VALUE_ADDRESS (sym) += static_block_base;
+ SET_SYMBOL_VALUE_ADDRESS (sym,
+ SYMBOL_VALUE_ADDRESS (sym)
+ + static_block_base);
SYMBOL_SECTION (sym) = static_block_section;
}
return sym;