Merge pull request 'Replace MOZ_FALLTHROUGH with [[fallthrough]]' (#2379) from 2343-fallthrough-work into master

Reviewed-on: https://repo.palemoon.org/MoonchildProductions/UXP/pulls/2379

1 files changed, 7 insertions, 7 deletions

diff --git a/js/src/jsiter.cpp b/js/src/jsiter.cpp
index 726a84985a..9fcf449adb 100644
--- a/js/src/jsiter.cpp
+++ b/js/src/jsiter.cpp
@@ -523,13 +523,13 @@ Compare(T* a, T* b, size_t c)
 {
     size_t n = (c + size_t(7)) / size_t(8);
     switch (c % 8) {
-      case 0: do { if (*a++ != *b++) return false; MOZ_FALLTHROUGH;
-      case 7:      if (*a++ != *b++) return false; MOZ_FALLTHROUGH;
-      case 6:      if (*a++ != *b++) return false; MOZ_FALLTHROUGH;
-      case 5:      if (*a++ != *b++) return false; MOZ_FALLTHROUGH;
-      case 4:      if (*a++ != *b++) return false; MOZ_FALLTHROUGH;
-      case 3:      if (*a++ != *b++) return false; MOZ_FALLTHROUGH;
-      case 2:      if (*a++ != *b++) return false; MOZ_FALLTHROUGH;
+      case 0: do { if (*a++ != *b++) return false; [[fallthrough]];
+      case 7:      if (*a++ != *b++) return false; [[fallthrough]];
+      case 6:      if (*a++ != *b++) return false; [[fallthrough]];
+      case 5:      if (*a++ != *b++) return false; [[fallthrough]];
+      case 4:      if (*a++ != *b++) return false; [[fallthrough]];
+      case 3:      if (*a++ != *b++) return false; [[fallthrough]];
+      case 2:      if (*a++ != *b++) return false; [[fallthrough]];
       case 1:      if (*a++ != *b++) return false;
               } while (--n > 0);
     }