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[mono.git] / mono / mini / genmdesc.c

diff --git a/mono/mini/genmdesc.c b/mono/mini/genmdesc.c
index 7b28861029a0482b6c1e2ba707a1c530ca698150..aad714566b9969ef59a5f8d12f792f6d661dab32 100644 (file)
--- a/mono/mini/genmdesc.c
+++ b/mono/mini/genmdesc.c
@@ -79,6 +79,9 @@ load_file (const char *name) {
                        } else if (strncmp (p, "src2:", 5) == 0) {
                                desc->spec [MONO_INST_SRC2] = p [5];
                                p += 6;
+                       } else if (strncmp (p, "src3:", 5) == 0) {
+                               desc->spec [MONO_INST_SRC3] = p [5];
+                               p += 6;
                        } else if (strncmp (p, "clob:", 5) == 0) {
                                desc->spec [MONO_INST_CLOB] = p [5];
                                p += 6;
@@ -211,21 +214,20 @@ int
 main (int argc, char* argv [])
 {
        init_table ();
-       switch (argc) {
-       case 2:
+       if (argc == 2) {
                /* useful to get a new file when some opcodes are added: looses the comments, though */
                load_file (argv [1]);
                dump ();
-               break;
-       case 4:
-               load_file (argv [1]);
-               build_table (argv [2], argv [3]);
-               break;
-       default:
+       } else if (argc < 4) {
                g_print ("Usage: genmdesc arguments\n");
-               g_print ("\tgenmdesc desc             Output to stdout the description file.\n");
-               g_print ("\tgenmdesc desc output name Write to output the description in a table named 'name'.\n");
+               g_print ("\tgenmdesc desc                        Output to stdout the description file.\n");
+               g_print ("\tgenmdesc output name desc [desc1...] Write to output the description in a table named 'name'.\n");
                return 1;
+       } else {
+               int i;
+               for (i = 3; i < argc; ++i)
+                       load_file (argv [i]);
+               build_table (argv [1], argv [2]);
        }
        return 0;
 }