Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(96)

Issues Search
    My Issues | Starred     Open | Closed | All

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

Issue 1288923002: Revert of [runtime] Remove useless IN builtin. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 4 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « src/runtime/runtime.h ('k') | src/runtime/runtime-object.cc » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: src/runtime/runtime-numbers.cc
diff --git a/src/runtime/runtime-numbers.cc b/src/runtime/runtime-numbers.cc
index ae2633c234496785b1bd1ca10793f6e968da88ba..7e6712ad230614f648304c41bd63540d30ce2caa 100644
--- a/src/runtime/runtime-numbers.cc
+++ b/src/runtime/runtime-numbers.cc
@@ -548,6 +548,15 @@
}
+RUNTIME_FUNCTION(Runtime_IsNonNegativeSmi) {
+ SealHandleScope shs(isolate);
+ DCHECK(args.length() == 1);
+ CONVERT_ARG_CHECKED(Object, obj, 0);
+ return isolate->heap()->ToBoolean(obj->IsSmi() &&
+ Smi::cast(obj)->value() >= 0);
+}
+
+
RUNTIME_FUNCTION(Runtime_GetRootNaN) {
SealHandleScope shs(isolate);
DCHECK(args.length() == 0);
« no previous file with comments | « src/runtime/runtime.h ('k') | src/runtime/runtime-object.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698