@@ -155,6 +155,7 @@ static const riscv_implied_info_t riscv_implied_info[] =
{"zvksed", "zve32x"},
{"zvksh", "zve32x"},
+ {"zfbfmin", "zfhmin"},
{"zfh", "zfhmin"},
{"zfhmin", "f"},
@@ -331,6 +332,7 @@ static const struct riscv_ext_version riscv_ext_version_table[] =
{"zvl32768b", ISA_SPEC_CLASS_NONE, 1, 0},
{"zvl65536b", ISA_SPEC_CLASS_NONE, 1, 0},
+ {"zfbfmin", ISA_SPEC_CLASS_NONE, 1, 0},
{"zfh", ISA_SPEC_CLASS_NONE, 1, 0},
{"zfhmin", ISA_SPEC_CLASS_NONE, 1, 0},
{"zvfbfmin", ISA_SPEC_CLASS_NONE, 1, 0},
@@ -1698,6 +1700,7 @@ static const riscv_ext_flag_table_t riscv_ext_flag_table[] =
{"zvl32768b", &gcc_options::x_riscv_zvl_flags, MASK_ZVL32768B},
{"zvl65536b", &gcc_options::x_riscv_zvl_flags, MASK_ZVL65536B},
+ {"zfbfmin", &gcc_options::x_riscv_zf_subext, MASK_ZFBFMIN},
{"zfhmin", &gcc_options::x_riscv_zf_subext, MASK_ZFHMIN},
{"zfh", &gcc_options::x_riscv_zf_subext, MASK_ZFH},
{"zvfbfmin", &gcc_options::x_riscv_zf_subext, MASK_ZVFBFMIN},
@@ -393,6 +393,8 @@ Mask(ZICBOP) Var(riscv_zicmo_subext)
TargetVariable
int riscv_zf_subext
+Mask(ZFBFMIN) Var(riscv_zf_subext)
+
Mask(ZFHMIN) Var(riscv_zf_subext)
Mask(ZFH) Var(riscv_zf_subext)
new file mode 100644
@@ -0,0 +1,5 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv32i_zfbfmin -mabi=ilp32f" } */
+int foo()
+{
+}
new file mode 100644
@@ -0,0 +1,5 @@
+/* { dg-do compile } */
+/* { dg-options "-march=rv64i_zfbfmin -mabi=lp64f" } */
+int foo()
+{
+}
new file mode 100644
@@ -0,0 +1,47 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -march=rv32i_zfbfmin -mabi=ilp32f -mcmodel=medlow -misa-spec=20191213" } */
+
+int main () {
+
+#ifndef __riscv_arch_test
+#error "__riscv_arch_test"
+#endif
+
+#if __riscv_xlen != 32
+#error "__riscv_xlen"
+#endif
+
+#if !defined(__riscv_i)
+#error "__riscv_i"
+#endif
+
+#if !defined(__riscv_f)
+#error "__riscv_f"
+#endif
+
+#if !defined(__riscv_zfhmin)
+#error "__riscv_zfhmin"
+#endif
+
+#if !defined(__riscv_zfbfmin)
+#error "__riscv_zfbfmin"
+#endif
+
+#if defined(__riscv_v)
+#error "__riscv_v"
+#endif
+
+#if defined(__riscv_d)
+#error "__riscv_d"
+#endif
+
+#if defined(__riscv_c)
+#error "__riscv_c"
+#endif
+
+#if defined(__riscv_a)
+#error "__riscv_a"
+#endif
+
+ return 0;
+}
new file mode 100644
@@ -0,0 +1,47 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -march=rv64i_zfbfmin -mabi=lp64f -mcmodel=medlow -misa-spec=20191213" } */
+
+int main () {
+
+#ifndef __riscv_arch_test
+#error "__riscv_arch_test"
+#endif
+
+#if __riscv_xlen != 64
+#error "__riscv_xlen"
+#endif
+
+#if !defined(__riscv_i)
+#error "__riscv_i"
+#endif
+
+#if !defined(__riscv_f)
+#error "__riscv_f"
+#endif
+
+#if !defined(__riscv_zfhmin)
+#error "__riscv_zfhmin"
+#endif
+
+#if !defined(__riscv_zfbfmin)
+#error "__riscv_zfbfmin"
+#endif
+
+#if defined(__riscv_v)
+#error "__riscv_v"
+#endif
+
+#if defined(__riscv_d)
+#error "__riscv_d"
+#endif
+
+#if defined(__riscv_c)
+#error "__riscv_c"
+#endif
+
+#if defined(__riscv_a)
+#error "__riscv_a"
+#endif
+
+ return 0;
+}