diff options
Diffstat (limited to 'gdb/amdgpu-tdep.c')
| -rw-r--r-- | gdb/amdgpu-tdep.c | 51 |
1 files changed, 26 insertions, 25 deletions
diff --git a/gdb/amdgpu-tdep.c b/gdb/amdgpu-tdep.c index 3a521a4..58d26fc 100644 --- a/gdb/amdgpu-tdep.c +++ b/gdb/amdgpu-tdep.c @@ -27,6 +27,7 @@ #include "frame-unwind.h" #include "gdbarch.h" #include "gdbsupport/selftest.h" +#include "gdbsupport/gdb_string_view.h" #include "gdbtypes.h" #include "inferior.h" #include "objfiles.h" @@ -237,7 +238,7 @@ struct amd_dbgapi_register_type_flags : public amd_dbgapi_register_type using container_type = std::vector<field>; using const_iterator_type = container_type::const_iterator; - amd_dbgapi_register_type_flags (unsigned int bit_size, gdb::string_view name) + amd_dbgapi_register_type_flags (unsigned int bit_size, std::string_view name) : amd_dbgapi_register_type (kind::FLAGS, make_lookup_name (bit_size, name)), m_bit_size (bit_size), @@ -270,7 +271,7 @@ struct amd_dbgapi_register_type_flags : public amd_dbgapi_register_type const std::string &name () const { return m_name; } - static std::string make_lookup_name (int bits, gdb::string_view name) + static std::string make_lookup_name (int bits, std::string_view name) { std::string res = string_printf ("flags%d_t ", bits); res.append (name.data (), name.size ()); @@ -297,7 +298,7 @@ struct amd_dbgapi_register_type_enum : public amd_dbgapi_register_type using container_type = std::vector<enumerator>; using const_iterator_type = container_type::const_iterator; - amd_dbgapi_register_type_enum (gdb::string_view name) + amd_dbgapi_register_type_enum (std::string_view name) : amd_dbgapi_register_type (kind::ENUM, make_lookup_name (name)), m_name (name.data (), name.length ()) {} @@ -326,7 +327,7 @@ struct amd_dbgapi_register_type_enum : public amd_dbgapi_register_type const std::string &name () const { return m_name; } - static std::string make_lookup_name (gdb::string_view name) + static std::string make_lookup_name (std::string_view name) { std::string res = "enum "; res.append (name.data (), name.length ()); @@ -349,7 +350,7 @@ using amd_dbgapi_register_type_map /* Parse S as a ULONGEST, raise an error on overflow. */ static ULONGEST -try_strtoulst (gdb::string_view s) +try_strtoulst (std::string_view s) { errno = 0; ULONGEST value = strtoulst (s.data (), nullptr, 0); @@ -365,7 +366,7 @@ try_strtoulst (gdb::string_view s) #define WSOPT "[ \t]*" static const amd_dbgapi_register_type & -parse_amd_dbgapi_register_type (gdb::string_view type_name, +parse_amd_dbgapi_register_type (std::string_view type_name, amd_dbgapi_register_type_map &type_map); @@ -373,7 +374,7 @@ parse_amd_dbgapi_register_type (gdb::string_view type_name, static void parse_amd_dbgapi_register_type_enum_fields - (amd_dbgapi_register_type_enum &enum_type, gdb::string_view fields) + (amd_dbgapi_register_type_enum &enum_type, std::string_view fields) { compiled_regex regex (/* name */ "^(" IDENTIFIER ")" @@ -394,8 +395,8 @@ parse_amd_dbgapi_register_type_enum_fields auto sv_from_match = [fields] (const regmatch_t &m) { return fields.substr (m.rm_so, m.rm_eo - m.rm_so); }; - gdb::string_view name = sv_from_match (matches[1]); - gdb::string_view value_str = sv_from_match (matches[2]); + std::string_view name = sv_from_match (matches[1]); + std::string_view value_str = sv_from_match (matches[2]); ULONGEST value = try_strtoulst (value_str); if (value > std::numeric_limits<uint32_t>::max ()) @@ -412,7 +413,7 @@ parse_amd_dbgapi_register_type_enum_fields static void parse_amd_dbgapi_register_type_flags_fields (amd_dbgapi_register_type_flags &flags_type, - int bits, gdb::string_view name, gdb::string_view fields, + int bits, std::string_view name, std::string_view fields, amd_dbgapi_register_type_map &type_map) { gdb_assert (bits == 32 || bits == 64); @@ -439,9 +440,9 @@ parse_amd_dbgapi_register_type_flags_fields auto sv_from_match = [fields] (const regmatch_t &m) { return fields.substr (m.rm_so, m.rm_eo - m.rm_so); }; - gdb::string_view field_type_str = sv_from_match (matches[1]); - gdb::string_view field_name = sv_from_match (matches[3]); - gdb::string_view pos_begin_str = sv_from_match (matches[4]); + std::string_view field_type_str = sv_from_match (matches[1]); + std::string_view field_name = sv_from_match (matches[3]); + std::string_view pos_begin_str = sv_from_match (matches[4]); ULONGEST pos_begin = try_strtoulst (pos_begin_str); if (field_type_str == "bool") @@ -452,7 +453,7 @@ parse_amd_dbgapi_register_type_flags_fields if (matches[5].rm_so == -1) error (_("Missing end bit position")); - gdb::string_view pos_end_str = sv_from_match (matches[5]); + std::string_view pos_end_str = sv_from_match (matches[5]); ULONGEST pos_end = try_strtoulst (pos_end_str.substr (1)); const amd_dbgapi_register_type &field_type = parse_amd_dbgapi_register_type (field_type_str, type_map); @@ -467,7 +468,7 @@ parse_amd_dbgapi_register_type_flags_fields /* parse_amd_dbgapi_register_type helper for scalars. */ static const amd_dbgapi_register_type & -parse_amd_dbgapi_register_type_scalar (gdb::string_view name, +parse_amd_dbgapi_register_type_scalar (std::string_view name, amd_dbgapi_register_type_map &type_map) { std::string name_str = gdb::to_string (name); @@ -513,24 +514,24 @@ parse_amd_dbgapi_register_type_scalar (gdb::string_view name, details about the format. */ static const amd_dbgapi_register_type & -parse_amd_dbgapi_register_type (gdb::string_view type_str, +parse_amd_dbgapi_register_type (std::string_view type_str, amd_dbgapi_register_type_map &type_map) { size_t pos_open_bracket = type_str.find_last_of ('['); auto sv_from_match = [type_str] (const regmatch_t &m) { return type_str.substr (m.rm_so, m.rm_eo - m.rm_so); }; - if (pos_open_bracket != gdb::string_view::npos) + if (pos_open_bracket != std::string_view::npos) { /* Vector types. */ - gdb::string_view element_type_str + std::string_view element_type_str = type_str.substr (0, pos_open_bracket); const amd_dbgapi_register_type &element_type = parse_amd_dbgapi_register_type (element_type_str, type_map); size_t pos_close_bracket = type_str.find_last_of (']'); - gdb_assert (pos_close_bracket != gdb::string_view::npos); - gdb::string_view count_str_view + gdb_assert (pos_close_bracket != std::string_view::npos); + std::string_view count_str_view = type_str.substr (pos_open_bracket + 1, pos_close_bracket - pos_open_bracket); std::string count_str = gdb::to_string (count_str_view); @@ -567,9 +568,9 @@ parse_amd_dbgapi_register_type (gdb::string_view type_str, if (res == REG_NOMATCH) error (_("Failed to parse flags type string")); - gdb::string_view flags_keyword = sv_from_match (matches[1]); + std::string_view flags_keyword = sv_from_match (matches[1]); unsigned int bit_size = flags_keyword == "flags32_t" ? 32 : 64; - gdb::string_view name = sv_from_match (matches[2]); + std::string_view name = sv_from_match (matches[2]); std::string lookup_name = amd_dbgapi_register_type_flags::make_lookup_name (bit_size, name); auto existing_type_it = type_map.find (lookup_name); @@ -596,7 +597,7 @@ parse_amd_dbgapi_register_type (gdb::string_view type_str, amd_dbgapi_register_type_flags_up flags_type (new amd_dbgapi_register_type_flags (bit_size, name)); - gdb::string_view fields_without_braces = sv_from_match (matches[4]); + std::string_view fields_without_braces = sv_from_match (matches[4]); parse_amd_dbgapi_register_type_flags_fields (*flags_type, bit_size, name, fields_without_braces, type_map); @@ -620,7 +621,7 @@ parse_amd_dbgapi_register_type (gdb::string_view type_str, if (res == REG_NOMATCH) error (_("Failed to parse flags type string")); - gdb::string_view name = sv_from_match (matches[1]); + std::string_view name = sv_from_match (matches[1]); std::string lookup_name = amd_dbgapi_register_type_enum::make_lookup_name (name); @@ -648,7 +649,7 @@ parse_amd_dbgapi_register_type (gdb::string_view type_str, amd_dbgapi_register_type_enum_up enum_type (new amd_dbgapi_register_type_enum (name)); - gdb::string_view fields_without_braces = sv_from_match (matches[3]); + std::string_view fields_without_braces = sv_from_match (matches[3]); parse_amd_dbgapi_register_type_enum_fields (*enum_type, fields_without_braces); |