Support setting ISA/subsets with --isa flag

[riscv-isa-sim.git] / riscv / insns / fsgnj_s.h

diff --git a/riscv/insns/fsgnj_s.h b/riscv/insns/fsgnj_s.h
index 4f852b43e1b86c7a580aa93f086c3250db906a15..4c91ff327531125047d006ee24a563bc7b02838c 100644 (file)
--- a/riscv/insns/fsgnj_s.h
+++ b/riscv/insns/fsgnj_s.h
@@ -1,2 +1,3 @@
+require_extension('F');
 require_fp;
 WRITE_FRD((FRS1 &~ (uint32_t)INT32_MIN) | (FRS2 & (uint32_t)INT32_MIN));