RISC-V: Fixing -misa-spec [PR/target 104853]

gcc/ChangeLog:

	* config.gcc (riscv*-*-*): Set right default isa spec.

diff --git a/gcc/config.gcc b/gcc/config.gcc
index d1a66cfe6e4217fa9a3cfc0e65d7eea6c4bf56a7..d69be8853bc17a74185aeaf2295be0683d3c8dd6 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -4632,6 +4632,7 @@ case "${target}" in
                case "${with_isa_spec}" in
                ""|default|2.2)
                        tm_defines="${tm_defines} TARGET_DEFAULT_ISA_SPEC=ISA_SPEC_CLASS_2P2"
+                       with_isa_spec=2.2
                        ;;
                20191213 | 201912)
                        tm_defines="${tm_defines} TARGET_DEFAULT_ISA_SPEC=ISA_SPEC_CLASS_20191213"