@@ -1247,6 +1247,8 @@ static const riscv_ext_flag_table_t riscv_ext_flag_table[] =
{"svinval", &gcc_options::x_riscv_sv_subext, MASK_SVINVAL},
{"svnapot", &gcc_options::x_riscv_sv_subext, MASK_SVNAPOT},
+ {"xventanacondops", &gcc_options::x_riscv_xventanacondops, MASK_XVENTANACONDOPS},
+
{NULL, NULL, 0}
};
@@ -189,4 +189,7 @@ enum stack_protector_guard {
? 0 \
: 32 << (__builtin_popcount (riscv_zvl_flags) - 1))
+#define MASK_XVENTANACONDOPS (1 << 0)
+#define TARGET_XVENTANACONDOPS ((riscv_xventanacondops & MASK_XVENTANACONDOPS) != 0)
+
#endif /* ! GCC_RISCV_OPTS_H */
@@ -233,6 +233,9 @@ int riscv_zm_subext
TargetVariable
int riscv_sv_subext
+TargetVariable
+int riscv_xventanacondops = 0
+
Enum
Name(isa_spec_class) Type(enum riscv_isa_spec_class)
Supported ISA specs (for use with the -misa-spec= option):
This adds the xventanacondops extension to the option parsing and as a default for the ventana-vt1 core: gcc/Changelog: * common/config/riscv/riscv-common.cc: Recognize "xventanacondops" as part of an architecture string. * config/riscv/riscv-opts.h (MASK_XVENTANACONDOPS): Define. (TARGET_XVENTANACONDOPS): Define. * config/riscv/riscv.opt: Add "riscv_xventanacondops". Signed-off-by: Philipp Tomsich <philipp.tomsich@vrull.eu> --- Changes in v2: - Restore a (during rebase) dropped line to xventanacondops.md - Include the change to add xventanacondops to the VT1 code definition] as a separate patch. gcc/common/config/riscv/riscv-common.cc | 2 ++ gcc/config/riscv/riscv-opts.h | 3 +++ gcc/config/riscv/riscv.opt | 3 +++ 3 files changed, 8 insertions(+)