From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 19 Oct 2018 22:46:00 +0000 (+0100)
Subject: const& on more sv_sreg_t usage
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d09cb546347d4f56439d1c480b95908913b3731c;p=riscv-isa-sim.git

const& on more sv_sreg_t usage
---

diff --git a/riscv/sv_insn_redirect.cc b/riscv/sv_insn_redirect.cc
index c46b55c..a5ba035 100644
--- a/riscv/sv_insn_redirect.cc
+++ b/riscv/sv_insn_redirect.cc
@@ -579,17 +579,17 @@ sv_reg_t (sv_proc_t::f128_to_i64)( float128_t a, uint_fast8_t roundingMode,
     return sv_reg_t(::f128_to_i64(a, roundingMode, exact));
 }
 
-sv_sreg_t (sv_proc_t::mulhsu)(sv_sreg_t a, sv_reg_t b)
+sv_sreg_t (sv_proc_t::mulhsu)(sv_sreg_t const& a, sv_reg_t const& b)
 {
     return sv_sreg_t(::mulhsu(a, b));
 }
 
-sv_sreg_t (sv_proc_t::mulh)(sv_sreg_t a, sv_sreg_t b)
+sv_sreg_t (sv_proc_t::mulh)(sv_sreg_t const& a, sv_sreg_t const& b)
 {
     return sv_sreg_t(::mulh(a, b));
 }
 
-sv_reg_t (sv_proc_t::mulhu)(sv_reg_t a, sv_reg_t b)
+sv_reg_t (sv_proc_t::mulhu)(sv_reg_t const& a, sv_reg_t const& b)
 {
     return sv_reg_t(::mulhu(a, b));
 }
diff --git a/riscv/sv_insn_redirect.h b/riscv/sv_insn_redirect.h
index 8c4c9ef..4988ad5 100644
--- a/riscv/sv_insn_redirect.h
+++ b/riscv/sv_insn_redirect.h
@@ -191,9 +191,9 @@ public:
                                  bool exact );
 
 
-    sv_sreg_t (mulhsu)(sv_sreg_t a, sv_reg_t b);
-    sv_reg_t (mulhu)(sv_reg_t a, sv_reg_t b);
-    sv_sreg_t (mulh)(sv_sreg_t a, sv_sreg_t b);
+    sv_sreg_t (mulhsu)(sv_sreg_t const& a, sv_reg_t const& b);
+    sv_reg_t (mulhu)(sv_reg_t const& a, sv_reg_t const& b);
+    sv_sreg_t (mulh)(sv_sreg_t const& a, sv_sreg_t const& b);
 
 
 #include "sv_insn_decl.h"