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Diffstat (limited to 'libiberty/cp-demangle.c')
-rw-r--r--libiberty/cp-demangle.c57
1 files changed, 28 insertions, 29 deletions
diff --git a/libiberty/cp-demangle.c b/libiberty/cp-demangle.c
index 2fa5978..ac1dfe5 100644
--- a/libiberty/cp-demangle.c
+++ b/libiberty/cp-demangle.c
@@ -913,9 +913,9 @@ CP_STATIC_IF_GLIBCPP_V3
struct demangle_component *
cplus_demangle_mangled_name (struct d_info *di, int top_level)
{
- if (d_next_char (di) != '_')
+ if (! d_check_char (di, '_'))
return NULL;
- if (d_next_char (di) != 'Z')
+ if (! d_check_char (di, 'Z'))
return NULL;
return d_encoding (di, top_level);
}
@@ -1123,7 +1123,7 @@ d_nested_name (struct d_info *di)
struct demangle_component *ret;
struct demangle_component **pret;
- if (d_next_char (di) != 'N')
+ if (! d_check_char (di, 'N'))
return NULL;
pret = d_cv_qualifiers (di, &ret, 1);
@@ -1134,7 +1134,7 @@ d_nested_name (struct d_info *di)
if (*pret == NULL)
return NULL;
- if (d_next_char (di) != 'E')
+ if (! d_check_char (di, 'E'))
return NULL;
return ret;
@@ -1449,11 +1449,8 @@ d_operator_name (struct d_info *di)
static struct demangle_component *
d_special_name (struct d_info *di)
{
- char c;
-
di->expansion += 20;
- c = d_next_char (di);
- if (c == 'T')
+ if (d_check_char (di, 'T'))
{
switch (d_next_char (di))
{
@@ -1502,7 +1499,7 @@ d_special_name (struct d_info *di)
offset = d_number (di);
if (offset < 0)
return NULL;
- if (d_next_char (di) != '_')
+ if (! d_check_char (di, '_'))
return NULL;
base_type = cplus_demangle_type (di);
/* We don't display the offset. FIXME: We should display
@@ -1523,7 +1520,7 @@ d_special_name (struct d_info *di)
return NULL;
}
}
- else if (c == 'G')
+ else if (d_check_char (di, 'G'))
{
switch (d_next_char (di))
{
@@ -1570,14 +1567,14 @@ d_call_offset (struct d_info *di, int c)
else if (c == 'v')
{
d_number (di);
- if (d_next_char (di) != '_')
+ if (! d_check_char (di, '_'))
return 0;
d_number (di);
}
else
return 0;
- if (d_next_char (di) != '_')
+ if (! d_check_char (di, '_'))
return 0;
return 1;
@@ -1601,13 +1598,13 @@ d_ctor_dtor_name (struct d_info *di)
else if (di->last_name->type == DEMANGLE_COMPONENT_SUB_STD)
di->expansion += di->last_name->u.s_string.len;
}
- switch (d_next_char (di))
+ switch (d_peek_char (di))
{
case 'C':
{
enum gnu_v3_ctor_kinds kind;
- switch (d_next_char (di))
+ switch (d_peek_next_char (di))
{
case '1':
kind = gnu_v3_complete_object_ctor;
@@ -1621,6 +1618,7 @@ d_ctor_dtor_name (struct d_info *di)
default:
return NULL;
}
+ d_advance (di, 2);
return d_make_ctor (di, kind, di->last_name);
}
@@ -1628,7 +1626,7 @@ d_ctor_dtor_name (struct d_info *di)
{
enum gnu_v3_dtor_kinds kind;
- switch (d_next_char (di))
+ switch (d_peek_next_char (di))
{
case '0':
kind = gnu_v3_deleting_dtor;
@@ -1642,6 +1640,7 @@ d_ctor_dtor_name (struct d_info *di)
default:
return NULL;
}
+ d_advance (di, 2);
return d_make_dtor (di, kind, di->last_name);
}
@@ -1925,7 +1924,7 @@ d_function_type (struct d_info *di)
{
struct demangle_component *ret;
- if (d_next_char (di) != 'F')
+ if (! d_check_char (di, 'F'))
return NULL;
if (d_peek_char (di) == 'Y')
{
@@ -1934,7 +1933,7 @@ d_function_type (struct d_info *di)
d_advance (di, 1);
}
ret = d_bare_function_type (di, 1);
- if (d_next_char (di) != 'E')
+ if (! d_check_char (di, 'E'))
return NULL;
return ret;
}
@@ -2021,7 +2020,7 @@ d_array_type (struct d_info *di)
char peek;
struct demangle_component *dim;
- if (d_next_char (di) != 'A')
+ if (! d_check_char (di, 'A'))
return NULL;
peek = d_peek_char (di);
@@ -2049,7 +2048,7 @@ d_array_type (struct d_info *di)
return NULL;
}
- if (d_next_char (di) != '_')
+ if (! d_check_char (di, '_'))
return NULL;
return d_make_comp (di, DEMANGLE_COMPONENT_ARRAY_TYPE, dim,
@@ -2065,7 +2064,7 @@ d_pointer_to_member_type (struct d_info *di)
struct demangle_component *mem;
struct demangle_component **pmem;
- if (d_next_char (di) != 'M')
+ if (! d_check_char (di, 'M'))
return NULL;
cl = cplus_demangle_type (di);
@@ -2109,7 +2108,7 @@ d_template_param (struct d_info *di)
{
long param;
- if (d_next_char (di) != 'T')
+ if (! d_check_char (di, 'T'))
return NULL;
if (d_peek_char (di) == '_')
@@ -2122,7 +2121,7 @@ d_template_param (struct d_info *di)
param += 1;
}
- if (d_next_char (di) != '_')
+ if (! d_check_char (di, '_'))
return NULL;
++di->did_subs;
@@ -2144,7 +2143,7 @@ d_template_args (struct d_info *di)
constructor or destructor. */
hold_last_name = di->last_name;
- if (d_next_char (di) != 'I')
+ if (! d_check_char (di, 'I'))
return NULL;
al = NULL;
@@ -2189,7 +2188,7 @@ d_template_arg (struct d_info *di)
case 'X':
d_advance (di, 1);
ret = d_expression (di);
- if (d_next_char (di) != 'E')
+ if (! d_check_char (di, 'E'))
return NULL;
return ret;
@@ -2316,7 +2315,7 @@ d_expr_primary (struct d_info *di)
{
struct demangle_component *ret;
- if (d_next_char (di) != 'L')
+ if (! d_check_char (di, 'L'))
return NULL;
if (d_peek_char (di) == '_')
ret = cplus_demangle_mangled_name (di, 0);
@@ -2362,7 +2361,7 @@ d_expr_primary (struct d_info *di)
}
ret = d_make_comp (di, t, type, d_make_name (di, s, d_str (di) - s));
}
- if (d_next_char (di) != 'E')
+ if (! d_check_char (di, 'E'))
return NULL;
return ret;
}
@@ -2376,12 +2375,12 @@ d_local_name (struct d_info *di)
{
struct demangle_component *function;
- if (d_next_char (di) != 'Z')
+ if (! d_check_char (di, 'Z'))
return NULL;
function = d_encoding (di, 0);
- if (d_next_char (di) != 'E')
+ if (! d_check_char (di, 'E'))
return NULL;
if (d_peek_char (di) == 's')
@@ -2486,7 +2485,7 @@ d_substitution (struct d_info *di, int prefix)
{
char c;
- if (d_next_char (di) != 'S')
+ if (! d_check_char (di, 'S'))
return NULL;
c = d_next_char (di);
generated by cgit v1.1 at 2024-11-29 20:56:26 +0000