RISC-V: Remove RV64E conflict

Since RV32E *and* RV64E are ratified, RV64E is no longer invalid. This commit removes a restriction that prevents making base ISA with reduced GPRs with XLEN > 32. bfd/ChangeLog: * elfxx-riscv.c (riscv_parse_check_conflicts): Remove RV64E conflict since the ratified 'E' base ISAs include RV64E. gas/ChangeLog: * testsuite/gas/riscv/march-fail-base-02.d: Removed. * testsuite/gas/riscv/march-fail-base-02.l: Removed.
a4lg · Aug 8, 2023 · 0abcefa · 0abcefa
1 parent d734d43
commit 0abcefa
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diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c
@@ -1942,13 +1942,6 @@ riscv_parse_check_conflicts (riscv_parse_subset_t *rps)
   int xlen = *rps->xlen;
   bool no_conflict = true;
 
-  if (riscv_lookup_subset (rps->subset_list, "e", &subset)
-      && xlen > 32)
-    {
-      rps->error_handler
-	(_("rv%d does not support the `e' extension"), xlen);
-      no_conflict = false;
-    }
   if (riscv_lookup_subset (rps->subset_list, "q", &subset)
       && (subset->major_version < 2 || (subset->major_version == 2
 					&& subset->minor_version < 2))

diff --git a/gas/testsuite/gas/riscv/march-fail-base-02.d b/gas/testsuite/gas/riscv/march-fail-base-02.d
diff --git a/gas/testsuite/gas/riscv/march-fail-base-02.l b/gas/testsuite/gas/riscv/march-fail-base-02.l