updated cpu architectures

[libfirm] / ir / be / bejavacoal.c

diff --git a/ir/be/bejavacoal.c b/ir/be/bejavacoal.c
index a5aaca6..97a28a2 100644 (file)
--- a/ir/be/bejavacoal.c
+++ b/ir/be/bejavacoal.c
@@ -17,7 +17,12 @@
  * PURPOSE.
  */
 
-
+/**
+ * @file
+ * @brief       Interface for external Java coalescer.
+ * @author      Sebastian Hack
+ * @version     $Id$
+ */
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
@@ -36,6 +41,7 @@
 #include <assert.h>
 #include <stdio.h>
 
+#include "xmalloc.h"
 #include "bejavacoal.h"
 #include "irtools.h"
 #include "bemodule.h"
@@ -58,7 +64,7 @@ static const lc_opt_table_entry_t options[] = {
        LC_OPT_ENT_STR      ("jvm",  "absolute path to jvm dll",                    jvm_lib, sizeof(jvm_lib)),
        LC_OPT_ENT_STR      ("jar",  "jar file of the coalescer",                   jar_file, sizeof(jar_file)),
        LC_OPT_ENT_STR      ("cls",  "name of the class providing the factory",     cls_name, sizeof(cls_name)),
-       { NULL }
+       LC_OPT_LAST
 };
 
 void be_init_javacoal(void)
@@ -116,7 +122,7 @@ static char *locate_jvm_lib(char *path, size_t path_len)
        return path;
 }
 
-#else
+#else /* ! _WIN32 */
 /* Unix version */
 static void *find_jvm_symbol(const char *vmlibpath, const char *sym)
 {
@@ -126,9 +132,11 @@ static void *find_jvm_symbol(const char *vmlibpath, const char *sym)
 
 static char *locate_jvm_lib(char *path, size_t n)
 {
+       (void) path;
+       (void) n;
        return NULL;
 }
-#endif
+#endif /* _WIN32 */
 
 static int start_vm(jni_env_t *env, int argc, char *argv[])
 {
@@ -145,7 +153,7 @@ static int start_vm(jni_env_t *env, int argc, char *argv[])
        }
 
        memset(&args, 0, sizeof(args));
-       opts = malloc(argc * sizeof(opts[0]));
+       opts = xmalloc(argc * sizeof(opts[0]));
        for(i = 0; i < argc; ++i) {
                opts[i].optionString = argv[i];
                opts[i].extraInfo    = NULL;
@@ -326,7 +334,7 @@ be_java_coal_t *be_java_coal_init(const char *graph_name, int n_nodes, int n_reg
        jstring str;
        int i;
 
-       c = malloc(sizeof(c[0]));
+       c = xmalloc(sizeof(c[0]));
        memset(c, 0, sizeof(c[0]));
        c->env = env;
 
@@ -382,6 +390,9 @@ void be_java_coal_set_color(be_java_coal_t *c, int n, int col)
 
 void be_java_coal_set_debug(be_java_coal_t *c, int n, const char *dbg)
 {
+       (void) c;
+       (void) n;
+       (void) dbg;
 #if 0
        JNIEnv *jni   = c->env->jni;
        jmethodID mid = c->mth_ids[mth_set_debug];
@@ -391,7 +402,7 @@ void be_java_coal_set_debug(be_java_coal_t *c, int n, const char *dbg)
        CHECK(c->env);
        (*jni)->CallVoidMethod(jni, c->obj, mid, (jint) n, str);
        CHECK(c->env);
-#endif
+#endif /* if 0 */
 }
 
 void be_java_coal_forbid_color(be_java_coal_t *c, int n, int col)
@@ -426,7 +437,7 @@ void be_java_coal_start_jvm(void)
        get_jvm();
 }
 
-#else
+#else /* ! WITH_JVM */
 
 be_java_coal_t *be_java_coal_init(const char *graph_name, int n_nodes, int n_regs, int dbg_level)
 {