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[xcc] minor performance tweaks
[riscv-isa-sim.git]
/
riscv
/
insns
/
remu.h
diff --git
a/riscv/insns/remu.h
b/riscv/insns/remu.h
index e6af5123ddb376cf0db848d356b876c41c826cae..c698aca2fefadae41f339b9d947e4e47b5ee5c4c 100644
(file)
--- a/
riscv/insns/remu.h
+++ b/
riscv/insns/remu.h
@@
-1,2
+1,4
@@
-require64;
-RD = RS1 % RS2;
+if(RS2 == 0)
+ RD = RS1;
+else
+ RD = sext_xprlen(zext_xprlen(RS1) % zext_xprlen(RS2));