diff --git a/contrib/llvm-project/llvm/lib/Support/Unix/Path.inc b/contrib/llvm-project/llvm/lib/Support/Unix/Path.inc
index 2a03dc682bce..9b902f15fc09 100644
--- a/contrib/llvm-project/llvm/lib/Support/Unix/Path.inc
+++ b/contrib/llvm-project/llvm/lib/Support/Unix/Path.inc
@@ -208,14 +208,9 @@ std::string getMainExecutable(const char *argv0, void *MainAddr) {
   while (*p++ != 0)
     ;
   // Iterate through auxiliary vectors for AT_EXECPATH.
-  for (;;) {
-    switch (*(uintptr_t *)p++) {
-    case AT_EXECPATH:
+  for (; *(uintptr_t *)p != AT_NULL; p++) {
+    if (*(uintptr_t *)p++ == AT_EXECPATH)
       return *p;
-    case AT_NULL:
-      break;
-    }
-    p++;
   }
 #endif
   // Fall back to argv[0] if auxiliary vectors are not available.