exec: move include files to include/exec/

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/target-unicore32/translate.c b/target-unicore32/translate.c
index 8c49f4d..218e95e 100644
--- a/target-unicore32/translate.c
+++ b/target-unicore32/translate.c
@@ -55,7 +55,7 @@
 static TCGv cpu_F0s, cpu_F1s;
 static TCGv_i64 cpu_F0d, cpu_F1d;
 
-#include "gen-icount.h"
+#include "exec/gen-icount.h"
 
 static const char *regnames[] = {
       "r00", "r01", "r02", "r03", "r04", "r05", "r06", "r07",