sim: fix a few -Wdiscarded-qualifiers errors

Change-Id: I5caaf741a6d3835d593e62c3a567171c09d6241c

diff --git a/sim/common/sim-options.c b/sim/common/sim-options.c
index c0ad4c790839af991f5dd299b2d75b6d8f0a5860..8c72b2bc378655522ab85da67fb99b50e8b7d3ba 100644 (file)
--- a/sim/common/sim-options.c
+++ b/sim/common/sim-options.c
@@ -207,7 +207,7 @@ static SIM_RC
 env_set (SIM_DESC sd, const char *arg)
 {
   int i, varlen;
-  char *eq;
+  const char *eq;
   char **envp;
 
   if (STATE_PROG_ENVP (sd) == NULL)

diff --git a/sim/cr16/simops.c b/sim/cr16/simops.c
index f26bccf870d1e175929fffb311cf52a6bf08b879..8e18084015498cb0c81821af0742e757a8559074 100644 (file)
--- a/sim/cr16/simops.c
+++ b/sim/cr16/simops.c
@@ -296,7 +296,7 @@ trace_input_func (SIM_DESC sd, const char *name, enum op_types in1, enum op_type
                }
              else if (filename)
                {
-                 char *q = strrchr (filename, '/');
+                 const char *q = strrchr (filename, '/');
                  sprintf (p, "%s ", (q) ? q+1 : filename);
                  p += strlen (p);
                }

diff --git a/sim/d10v/simops.c b/sim/d10v/simops.c
index bc7806cc278a03fd90c6763a8293f471cc889649..0ad85879badecf968dfd7f470e0941995dc95f60 100644 (file)
--- a/sim/d10v/simops.c
+++ b/sim/d10v/simops.c
@@ -232,7 +232,7 @@ trace_input_func (SIM_DESC sd, const char *name, enum op_types in1, enum op_type
                }
              else if (filename)
                {
-                 char *q = strrchr (filename, '/');
+                 const char *q = strrchr (filename, '/');
                  sprintf (p, "%s ", (q) ? q+1 : filename);
                  p += strlen (p);
                }