Fix a memory deallocation error that was crashing q2dm.
Also fix a bunch of compile warnings by changing "char *" to "const char *".
diff --git a/emulator/qtools/post_trace.cpp b/emulator/qtools/post_trace.cpp
index 99525fb..becfc2b 100644
--- a/emulator/qtools/post_trace.cpp
+++ b/emulator/qtools/post_trace.cpp
@@ -137,7 +137,7 @@
double insn_per_sec = 0;
if (elapsed_secs != 0)
insn_per_sec = num_dynamic_insn / elapsed_secs;
- char *suffix = "";
+ const char *suffix = "";
if (insn_per_sec >= 1000000) {
insn_per_sec /= 1000000.0;
suffix = "M";