Index: /trunk/src/VBox/Runtime/common/ldr/ldrLX.cpp
===================================================================
--- /trunk/src/VBox/Runtime/common/ldr/ldrLX.cpp	(revision 74663)
+++ /trunk/src/VBox/Runtime/common/ldr/ldrLX.cpp	(revision 74664)
@@ -1440,5 +1440,5 @@
                 case RANGE:
                     KLDRMODLX_ASSERT(!"RANGE");
-                    /* Falls through. */
+                    RT_FALL_THRU();
                 default:
                     rc = VERR_LDRLX_BAD_PAGE_MAP;
@@ -2418,5 +2418,5 @@
                     case NRRENT:
                         KLDRMODLX_ASSERT(!"NRRENT");
-                        /* Falls through. */
+                        RT_FALL_THRU();
                     default:
                         iSelector = -1;
Index: /trunk/src/VBox/Runtime/common/ldr/ldrMachO.cpp
===================================================================
--- /trunk/src/VBox/Runtime/common/ldr/ldrMachO.cpp	(revision 74663)
+++ /trunk/src/VBox/Runtime/common/ldr/ldrMachO.cpp	(revision 74664)
@@ -744,5 +744,5 @@
                                 RTLDRMODMACHO_CHECK_RETURN(fOpenFlags & RTLDR_O_FOR_DEBUG, \
                                                           VERR_LDRMACHO_UNSUPPORTED_INIT_SECTION); \
-                                /* Falls through. */ \
+                                RT_FALL_THRU(); \
                             case S_MOD_TERM_FUNC_POINTERS: \
                                 /** @todo this requires a query API or flag... (e.g. C++ destructors) */ \
@@ -848,5 +848,5 @@
                                         *pLinkAddress = pSect->addr; \
                                 } \
-                                /* Falls through. */ \
+                                RT_FALL_THRU(); \
                             case MH_EXECUTE: \
                             case MH_DYLIB: \
@@ -3077,5 +3077,5 @@
                 case X86_64_RELOC_SIGNED_4:
                     RTLDRMODMACHO_CHECK_RETURN(Fixup.r.r_pcrel, VERR_LDR_BAD_FIXUP);
-                    /* Falls through. */
+                    RT_FALL_THRU();
                 default:
                 {