typedef int (cl_target_option::*cl_opt_var_ref_t);
/* Types for recording extension to internal flag. */
-struct riscv_ext_flag_table_t
+struct riscv_extra_ext_flag_table_t
{
- riscv_ext_flag_table_t (const char *ext, opt_var_ref_t var_ref,
- cl_opt_var_ref_t cl_var_ref, int mask)
- : ext (ext), var_ref (var_ref), cl_var_ref (cl_var_ref), mask (mask)
- {}
- riscv_ext_flag_table_t (opt_var_ref_t var_ref,
- cl_opt_var_ref_t cl_var_ref, int mask)
- : ext (nullptr), var_ref (var_ref), cl_var_ref (cl_var_ref), mask (mask)
- {}
-
const char *ext;
opt_var_ref_t var_ref;
cl_opt_var_ref_t cl_var_ref;
int mask;
+};
+
+/* Types for recording extension to internal flag. */
+struct riscv_ext_flag_table_t
+{
+ opt_var_ref_t var_ref;
+ cl_opt_var_ref_t cl_var_ref;
+ int mask;
void clean (gcc_options *opts) const { opts->*var_ref &= ~mask; }
#define RISCV_EXT_FLAG_ENTRY(NAME, VAR, MASK) \
{NAME, &gcc_options::VAR, &cl_target_option::VAR, MASK}
-/* Mapping table between extension to internal flag. */
-static const riscv_ext_flag_table_t riscv_ext_flag_table[] =
+/* Mapping table between extension to internal flag,
+ this table is not needed to add manually unless there is speical rule. */
+static const riscv_extra_ext_flag_table_t riscv_extra_ext_flag_table[] =
{
- RISCV_EXT_FLAG_ENTRY ("e", x_riscv_base_subext, MASK_RVE),
- RISCV_EXT_FLAG_ENTRY ("m", x_riscv_base_subext, MASK_MUL),
- RISCV_EXT_FLAG_ENTRY ("a", x_riscv_base_subext, MASK_ATOMIC),
- RISCV_EXT_FLAG_ENTRY ("f", x_riscv_base_subext, MASK_HARD_FLOAT),
- RISCV_EXT_FLAG_ENTRY ("d", x_riscv_base_subext, MASK_DOUBLE_FLOAT),
- RISCV_EXT_FLAG_ENTRY ("c", x_riscv_base_subext, MASK_RVC),
- RISCV_EXT_FLAG_ENTRY ("v", x_riscv_isa_flags, MASK_FULL_V),
- RISCV_EXT_FLAG_ENTRY ("v", x_riscv_isa_flags, MASK_VECTOR),
-
- RISCV_EXT_FLAG_ENTRY ("zicsr", x_riscv_zi_subext, MASK_ZICSR),
- RISCV_EXT_FLAG_ENTRY ("zifencei", x_riscv_zi_subext, MASK_ZIFENCEI),
- RISCV_EXT_FLAG_ENTRY ("zicond", x_riscv_zi_subext, MASK_ZICOND),
-
- RISCV_EXT_FLAG_ENTRY ("za64rs", x_riscv_za_subext, MASK_ZA64RS),
- RISCV_EXT_FLAG_ENTRY ("za128rs", x_riscv_za_subext, MASK_ZA128RS),
- RISCV_EXT_FLAG_ENTRY ("zawrs", x_riscv_za_subext, MASK_ZAWRS),
- RISCV_EXT_FLAG_ENTRY ("zaamo", x_riscv_za_subext, MASK_ZAAMO),
- RISCV_EXT_FLAG_ENTRY ("zalrsc", x_riscv_za_subext, MASK_ZALRSC),
- RISCV_EXT_FLAG_ENTRY ("zabha", x_riscv_za_subext, MASK_ZABHA),
- RISCV_EXT_FLAG_ENTRY ("zacas", x_riscv_za_subext, MASK_ZACAS),
- RISCV_EXT_FLAG_ENTRY ("zama16b", x_riscv_za_subext, MASK_ZAMA16B),
-
- RISCV_EXT_FLAG_ENTRY ("zba", x_riscv_zb_subext, MASK_ZBA),
- RISCV_EXT_FLAG_ENTRY ("zbb", x_riscv_zb_subext, MASK_ZBB),
- RISCV_EXT_FLAG_ENTRY ("zbc", x_riscv_zb_subext, MASK_ZBC),
- RISCV_EXT_FLAG_ENTRY ("zbs", x_riscv_zb_subext, MASK_ZBS),
-
- RISCV_EXT_FLAG_ENTRY ("zfinx", x_riscv_zinx_subext, MASK_ZFINX),
- RISCV_EXT_FLAG_ENTRY ("zdinx", x_riscv_zinx_subext, MASK_ZDINX),
- RISCV_EXT_FLAG_ENTRY ("zhinx", x_riscv_zinx_subext, MASK_ZHINX),
- RISCV_EXT_FLAG_ENTRY ("zhinxmin", x_riscv_zinx_subext, MASK_ZHINXMIN),
-
- RISCV_EXT_FLAG_ENTRY ("zbkb", x_riscv_zk_subext, MASK_ZBKB),
- RISCV_EXT_FLAG_ENTRY ("zbkc", x_riscv_zk_subext, MASK_ZBKC),
- RISCV_EXT_FLAG_ENTRY ("zbkx", x_riscv_zk_subext, MASK_ZBKX),
- RISCV_EXT_FLAG_ENTRY ("zknd", x_riscv_zk_subext, MASK_ZKND),
- RISCV_EXT_FLAG_ENTRY ("zkne", x_riscv_zk_subext, MASK_ZKNE),
- RISCV_EXT_FLAG_ENTRY ("zknh", x_riscv_zk_subext, MASK_ZKNH),
- RISCV_EXT_FLAG_ENTRY ("zkr", x_riscv_zk_subext, MASK_ZKR),
- RISCV_EXT_FLAG_ENTRY ("zksed", x_riscv_zk_subext, MASK_ZKSED),
- RISCV_EXT_FLAG_ENTRY ("zksh", x_riscv_zk_subext, MASK_ZKSH),
- RISCV_EXT_FLAG_ENTRY ("zkt", x_riscv_zk_subext, MASK_ZKT),
-
- RISCV_EXT_FLAG_ENTRY ("zihintntl", x_riscv_zi_subext, MASK_ZIHINTNTL),
- RISCV_EXT_FLAG_ENTRY ("zihintpause", x_riscv_zi_subext, MASK_ZIHINTPAUSE),
- RISCV_EXT_FLAG_ENTRY ("ziccamoa", x_riscv_zi_subext, MASK_ZICCAMOA),
- RISCV_EXT_FLAG_ENTRY ("ziccif", x_riscv_zi_subext, MASK_ZICCIF),
- RISCV_EXT_FLAG_ENTRY ("zicclsm", x_riscv_zi_subext, MASK_ZICCLSM),
- RISCV_EXT_FLAG_ENTRY ("ziccrse", x_riscv_zi_subext, MASK_ZICCRSE),
- RISCV_EXT_FLAG_ENTRY ("zilsd", x_riscv_zi_subext, MASK_ZILSD),
-
- RISCV_EXT_FLAG_ENTRY ("zicboz", x_riscv_zi_subext, MASK_ZICBOZ),
- RISCV_EXT_FLAG_ENTRY ("zicbom", x_riscv_zi_subext, MASK_ZICBOM),
- RISCV_EXT_FLAG_ENTRY ("zicbop", x_riscv_zi_subext, MASK_ZICBOP),
- RISCV_EXT_FLAG_ENTRY ("zic64b", x_riscv_zi_subext, MASK_ZIC64B),
-
- RISCV_EXT_FLAG_ENTRY ("zicfiss", x_riscv_zi_subext, MASK_ZICFISS),
- RISCV_EXT_FLAG_ENTRY ("zicfilp", x_riscv_zi_subext, MASK_ZICFILP),
-
- RISCV_EXT_FLAG_ENTRY ("zimop", x_riscv_zi_subext, MASK_ZIMOP),
- RISCV_EXT_FLAG_ENTRY ("zcmop", x_riscv_zc_subext, MASK_ZCMOP),
-
RISCV_EXT_FLAG_ENTRY ("zve32x", x_riscv_isa_flags, MASK_VECTOR),
- RISCV_EXT_FLAG_ENTRY ("zve32f", x_riscv_isa_flags, MASK_VECTOR),
- RISCV_EXT_FLAG_ENTRY ("zve64x", x_riscv_isa_flags, MASK_VECTOR),
- RISCV_EXT_FLAG_ENTRY ("zve64f", x_riscv_isa_flags, MASK_VECTOR),
- RISCV_EXT_FLAG_ENTRY ("zve64d", x_riscv_isa_flags, MASK_VECTOR),
+ RISCV_EXT_FLAG_ENTRY ("v", x_riscv_isa_flags, MASK_FULL_V),
/* We don't need to put complete ELEN/ELEN_FP info here, due to the
implication relation of vector extension.
RISCV_EXT_FLAG_ENTRY ("zvfhmin", x_riscv_vector_elen_flags, MASK_VECTOR_ELEN_FP_16),
RISCV_EXT_FLAG_ENTRY ("zvfh", x_riscv_vector_elen_flags, MASK_VECTOR_ELEN_FP_16),
- RISCV_EXT_FLAG_ENTRY ("zvbb", x_riscv_zvb_subext, MASK_ZVBB),
- RISCV_EXT_FLAG_ENTRY ("zvbc", x_riscv_zvb_subext, MASK_ZVBC),
- RISCV_EXT_FLAG_ENTRY ("zvkb", x_riscv_zvb_subext, MASK_ZVKB),
- RISCV_EXT_FLAG_ENTRY ("zvkg", x_riscv_zvk_subext, MASK_ZVKG),
- RISCV_EXT_FLAG_ENTRY ("zvkned", x_riscv_zvk_subext, MASK_ZVKNED),
- RISCV_EXT_FLAG_ENTRY ("zvknha", x_riscv_zvk_subext, MASK_ZVKNHA),
- RISCV_EXT_FLAG_ENTRY ("zvknhb", x_riscv_zvk_subext, MASK_ZVKNHB),
- RISCV_EXT_FLAG_ENTRY ("zvksed", x_riscv_zvk_subext, MASK_ZVKSED),
- RISCV_EXT_FLAG_ENTRY ("zvksh", x_riscv_zvk_subext, MASK_ZVKSH),
- RISCV_EXT_FLAG_ENTRY ("zvkn", x_riscv_zvk_subext, MASK_ZVKN),
- RISCV_EXT_FLAG_ENTRY ("zvknc", x_riscv_zvk_subext, MASK_ZVKNC),
- RISCV_EXT_FLAG_ENTRY ("zvkng", x_riscv_zvk_subext, MASK_ZVKNG),
- RISCV_EXT_FLAG_ENTRY ("zvks", x_riscv_zvk_subext, MASK_ZVKS),
- RISCV_EXT_FLAG_ENTRY ("zvksc", x_riscv_zvk_subext, MASK_ZVKSC),
- RISCV_EXT_FLAG_ENTRY ("zvksg", x_riscv_zvk_subext, MASK_ZVKSG),
- RISCV_EXT_FLAG_ENTRY ("zvkt", x_riscv_zvk_subext, MASK_ZVKT),
-
- RISCV_EXT_FLAG_ENTRY ("zvl32b", x_riscv_zvl_subext, MASK_ZVL32B),
- RISCV_EXT_FLAG_ENTRY ("zvl64b", x_riscv_zvl_subext, MASK_ZVL64B),
- RISCV_EXT_FLAG_ENTRY ("zvl128b", x_riscv_zvl_subext, MASK_ZVL128B),
- RISCV_EXT_FLAG_ENTRY ("zvl256b", x_riscv_zvl_subext, MASK_ZVL256B),
- RISCV_EXT_FLAG_ENTRY ("zvl512b", x_riscv_zvl_subext, MASK_ZVL512B),
- RISCV_EXT_FLAG_ENTRY ("zvl1024b", x_riscv_zvl_subext, MASK_ZVL1024B),
- RISCV_EXT_FLAG_ENTRY ("zvl2048b", x_riscv_zvl_subext, MASK_ZVL2048B),
- RISCV_EXT_FLAG_ENTRY ("zvl4096b", x_riscv_zvl_subext, MASK_ZVL4096B),
- RISCV_EXT_FLAG_ENTRY ("zvl8192b", x_riscv_zvl_subext, MASK_ZVL8192B),
- RISCV_EXT_FLAG_ENTRY ("zvl16384b", x_riscv_zvl_subext, MASK_ZVL16384B),
- RISCV_EXT_FLAG_ENTRY ("zvl32768b", x_riscv_zvl_subext, MASK_ZVL32768B),
- RISCV_EXT_FLAG_ENTRY ("zvl65536b", x_riscv_zvl_subext, MASK_ZVL65536B),
-
- RISCV_EXT_FLAG_ENTRY ("zfbfmin", x_riscv_zf_subext, MASK_ZFBFMIN),
- RISCV_EXT_FLAG_ENTRY ("zfhmin", x_riscv_zf_subext, MASK_ZFHMIN),
- RISCV_EXT_FLAG_ENTRY ("zfh", x_riscv_zf_subext, MASK_ZFH),
- RISCV_EXT_FLAG_ENTRY ("zvfbfmin", x_riscv_zvf_subext, MASK_ZVFBFMIN),
- RISCV_EXT_FLAG_ENTRY ("zvfbfwma", x_riscv_zvf_subext, MASK_ZVFBFWMA),
- RISCV_EXT_FLAG_ENTRY ("zvfhmin", x_riscv_zvf_subext, MASK_ZVFHMIN),
- RISCV_EXT_FLAG_ENTRY ("zvfh", x_riscv_zvf_subext, MASK_ZVFH),
-
- RISCV_EXT_FLAG_ENTRY ("zfa", x_riscv_zf_subext, MASK_ZFA),
-
- RISCV_EXT_FLAG_ENTRY ("zmmul", x_riscv_zm_subext, MASK_ZMMUL),
-
- /* Code-size reduction extensions. */
- RISCV_EXT_FLAG_ENTRY ("zca", x_riscv_zc_subext, MASK_ZCA),
- RISCV_EXT_FLAG_ENTRY ("zcb", x_riscv_zc_subext, MASK_ZCB),
- RISCV_EXT_FLAG_ENTRY ("zce", x_riscv_zc_subext, MASK_ZCE),
- RISCV_EXT_FLAG_ENTRY ("zcf", x_riscv_zc_subext, MASK_ZCF),
- RISCV_EXT_FLAG_ENTRY ("zcd", x_riscv_zc_subext, MASK_ZCD),
- RISCV_EXT_FLAG_ENTRY ("zcmp", x_riscv_zc_subext, MASK_ZCMP),
- RISCV_EXT_FLAG_ENTRY ("zcmt", x_riscv_zc_subext, MASK_ZCMT),
- RISCV_EXT_FLAG_ENTRY ("zclsd", x_riscv_zc_subext, MASK_ZCLSD),
-
- RISCV_EXT_FLAG_ENTRY ("svade", x_riscv_sv_subext, MASK_SVADE),
- RISCV_EXT_FLAG_ENTRY ("svadu", x_riscv_sv_subext, MASK_SVADU),
- RISCV_EXT_FLAG_ENTRY ("svinval", x_riscv_sv_subext, MASK_SVINVAL),
- RISCV_EXT_FLAG_ENTRY ("svnapot", x_riscv_sv_subext, MASK_SVNAPOT),
- RISCV_EXT_FLAG_ENTRY ("svvptc", x_riscv_sv_subext, MASK_SVVPTC),
-
- RISCV_EXT_FLAG_ENTRY ("ssnpm", x_riscv_ss_subext, MASK_SSNPM),
- RISCV_EXT_FLAG_ENTRY ("smnpm", x_riscv_sm_subext, MASK_SMNPM),
- RISCV_EXT_FLAG_ENTRY ("smmpm", x_riscv_sm_subext, MASK_SMMPM),
- RISCV_EXT_FLAG_ENTRY ("sspm", x_riscv_ss_subext, MASK_SSPM),
- RISCV_EXT_FLAG_ENTRY ("supm", x_riscv_su_subext, MASK_SUPM),
-
- RISCV_EXT_FLAG_ENTRY ("ztso", x_riscv_zt_subext, MASK_ZTSO),
-
- RISCV_EXT_FLAG_ENTRY ("xcvmac", x_riscv_xcv_subext, MASK_XCVMAC),
- RISCV_EXT_FLAG_ENTRY ("xcvalu", x_riscv_xcv_subext, MASK_XCVALU),
- RISCV_EXT_FLAG_ENTRY ("xcvelw", x_riscv_xcv_subext, MASK_XCVELW),
- RISCV_EXT_FLAG_ENTRY ("xcvsimd", x_riscv_xcv_subext, MASK_XCVSIMD),
- RISCV_EXT_FLAG_ENTRY ("xcvbi", x_riscv_xcv_subext, MASK_XCVBI),
-
- RISCV_EXT_FLAG_ENTRY ("xtheadba", x_riscv_xthead_subext, MASK_XTHEADBA),
- RISCV_EXT_FLAG_ENTRY ("xtheadbb", x_riscv_xthead_subext, MASK_XTHEADBB),
- RISCV_EXT_FLAG_ENTRY ("xtheadbs", x_riscv_xthead_subext, MASK_XTHEADBS),
- RISCV_EXT_FLAG_ENTRY ("xtheadcmo", x_riscv_xthead_subext, MASK_XTHEADCMO),
- RISCV_EXT_FLAG_ENTRY ("xtheadcondmov", x_riscv_xthead_subext, MASK_XTHEADCONDMOV),
- RISCV_EXT_FLAG_ENTRY ("xtheadfmemidx", x_riscv_xthead_subext, MASK_XTHEADFMEMIDX),
- RISCV_EXT_FLAG_ENTRY ("xtheadfmv", x_riscv_xthead_subext, MASK_XTHEADFMV),
- RISCV_EXT_FLAG_ENTRY ("xtheadint", x_riscv_xthead_subext, MASK_XTHEADINT),
- RISCV_EXT_FLAG_ENTRY ("xtheadmac", x_riscv_xthead_subext, MASK_XTHEADMAC),
- RISCV_EXT_FLAG_ENTRY ("xtheadmemidx", x_riscv_xthead_subext, MASK_XTHEADMEMIDX),
- RISCV_EXT_FLAG_ENTRY ("xtheadmempair", x_riscv_xthead_subext, MASK_XTHEADMEMPAIR),
- RISCV_EXT_FLAG_ENTRY ("xtheadsync", x_riscv_xthead_subext, MASK_XTHEADSYNC),
- RISCV_EXT_FLAG_ENTRY ("xtheadvector", x_riscv_xthead_subext, MASK_XTHEADVECTOR),
RISCV_EXT_FLAG_ENTRY ("xtheadvector", x_riscv_vector_elen_flags, MASK_VECTOR_ELEN_32),
RISCV_EXT_FLAG_ENTRY ("xtheadvector", x_riscv_vector_elen_flags, MASK_VECTOR_ELEN_64),
RISCV_EXT_FLAG_ENTRY ("xtheadvector", x_riscv_vector_elen_flags, MASK_VECTOR_ELEN_FP_32),
RISCV_EXT_FLAG_ENTRY ("xtheadvector", x_riscv_isa_flags, MASK_FULL_V),
RISCV_EXT_FLAG_ENTRY ("xtheadvector", x_riscv_isa_flags, MASK_VECTOR),
- RISCV_EXT_FLAG_ENTRY ("xventanacondops", x_riscv_xventana_subext, MASK_XVENTANACONDOPS),
-
- RISCV_EXT_FLAG_ENTRY ("xsfvcp", x_riscv_xsf_subext, MASK_XSFVCP),
- RISCV_EXT_FLAG_ENTRY ("xsfcease", x_riscv_xsf_subext, MASK_XSFCEASE),
- RISCV_EXT_FLAG_ENTRY ("xsfvqmaccqoq", x_riscv_xsf_subext, MASK_XSFVQMACCQOQ),
- RISCV_EXT_FLAG_ENTRY ("xsfvqmaccdod", x_riscv_xsf_subext, MASK_XSFVQMACCDOD),
- RISCV_EXT_FLAG_ENTRY ("xsfvfnrclipxfqf", x_riscv_xsf_subext, MASK_XSFVFNRCLIPXFQF),
-
{NULL, NULL, NULL, 0}
};
apply_extra_extension_flags (const char *ext,
std::vector<riscv_ext_flag_table_t> &flag_table)
{
- const riscv_ext_flag_table_t *arch_ext_flag_tab;
- for (arch_ext_flag_tab = &riscv_ext_flag_table[0]; arch_ext_flag_tab->ext;
- ++arch_ext_flag_tab)
+ const riscv_extra_ext_flag_table_t *arch_ext_flag_tab;
+ for (arch_ext_flag_tab = &riscv_extra_ext_flag_table[0];
+ arch_ext_flag_tab->ext; ++arch_ext_flag_tab)
{
if (strcmp (arch_ext_flag_tab->ext, ext) == 0)
{
{
if (opts)
{
- const riscv_ext_flag_table_t *arch_ext_flag_tab;
/* Clean up target flags before we set. */
- for (arch_ext_flag_tab = &riscv_ext_flag_table[0]; arch_ext_flag_tab->ext;
- ++arch_ext_flag_tab)
- opts->*arch_ext_flag_tab->var_ref &= ~arch_ext_flag_tab->mask;
+ for (const auto &[ext_name, ext_info] : riscv_ext_infos)
+ ext_info.clean_opts (opts);
if (subset_list->xlen () == 32)
opts->x_riscv_isa_flags &= ~MASK_64BIT;
else if (subset_list->xlen () == 64)
opts->x_riscv_isa_flags |= MASK_64BIT;
- for (arch_ext_flag_tab = &riscv_ext_flag_table[0];
- arch_ext_flag_tab->ext;
- ++arch_ext_flag_tab)
- {
- if (subset_list->lookup (arch_ext_flag_tab->ext))
- opts->*arch_ext_flag_tab->var_ref |= arch_ext_flag_tab->mask;
- }
+ for (const auto &[ext_name, ext_info] : riscv_ext_infos)
+ if (subset_list->lookup (ext_name.c_str ()))
+ {
+ /* Set the extension flag. */
+ ext_info.set_opts (opts);
+ }
}
}
riscv_ext_is_subset (struct cl_target_option *opts,
struct cl_target_option *subset)
{
- const riscv_ext_flag_table_t *arch_ext_flag_tab;
- for (arch_ext_flag_tab = &riscv_ext_flag_table[0];
- arch_ext_flag_tab->ext;
- ++arch_ext_flag_tab)
+ for (const auto &[ext_name, ext_info] : riscv_ext_infos)
{
- if (subset->*arch_ext_flag_tab->cl_var_ref & arch_ext_flag_tab->mask)
- {
- if (!(opts->*arch_ext_flag_tab->cl_var_ref & arch_ext_flag_tab->mask))
- return false;
- }
+ if (ext_info.check_opts (opts) && !ext_info.check_opts (subset))
+ return false;
}
return true;
}
projects / thirdparty / gcc.git / commitdiff
