Merged: [compiler] check for read-only property on AccessMode::kDefine

(cherry picked from commit 95eda07) Change-Id: I2000f5b008a473d50a8fbb181d96668ae7b6826f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4660572 Commit-Queue: Darius Mercadier <[email protected]> Auto-Submit: Tobias Tebbi <[email protected]> Reviewed-by: Darius Mercadier <[email protected]> Cr-Commit-Position: refs/branch-heads/11.5@{v8#31} Cr-Branched-From: 0c4044b-refs/heads/11.5.150@{#1} Cr-Branched-From: b71d303-refs/heads/main@{#87781}
CTSRD-CHERI · Jul 5, 2023 · a8739d5 · a8739d5
1 parent d142cbc
commit a8739d5
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/compiler/access-info.cc b/src/compiler/access-info.cc
@@ -757,8 +757,7 @@ PropertyAccessInfo AccessInfoFactory::ComputePropertyAccessInfo(
     }
 
     if (index.is_found()) {
-      if (access_mode == AccessMode::kStore ||
-          access_mode == AccessMode::kStoreInLiteral) {
+      if (IsAnyStore(access_mode)) {
         DCHECK(!map.is_dictionary_map());
 
         // Don't bother optimizing stores to read-only properties.