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Unified Diff: src/runtime/runtime-strings.cc

Issue 1756793002: [compiler] Introduce proper StrictNotEqualStub. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 4 years, 10 months ago
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Index: src/runtime/runtime-strings.cc
diff --git a/src/runtime/runtime-strings.cc b/src/runtime/runtime-strings.cc
index 3e213e221f65973d1799b91f974c8856b6206bdd..35e443acdb8f3c2894626250ec7e31552d4eea1c 100644
--- a/src/runtime/runtime-strings.cc
+++ b/src/runtime/runtime-strings.cc
@@ -1153,6 +1153,13 @@ RUNTIME_FUNCTION(Runtime_StringEqual) {
return isolate->heap()->ToBoolean(String::Equals(x, y));
}
+RUNTIME_FUNCTION(Runtime_StringNotEqual) {
+ HandleScope handle_scope(isolate);
+ DCHECK_EQ(2, args.length());
+ CONVERT_ARG_HANDLE_CHECKED(String, x, 0);
+ CONVERT_ARG_HANDLE_CHECKED(String, y, 1);
+ return isolate->heap()->ToBoolean(!String::Equals(x, y));
+}
RUNTIME_FUNCTION(Runtime_FlattenString) {
HandleScope scope(isolate);
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