v8: pull fix for builtin code size on PPC

Pull in the change that has been committed to v8 master in https://codereview.chromium.org/1415463002/. We are currently cherry-picking into 4.6 and 4.7 but until next next v8 update into Node Master I'd like to float it as it will make PPC LE go green in the CI Fixes: #3390 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Ben Noordhuis <[email protected]> PR-URL: #3474
nodejs · Oct 26, 2015 · 718c304 · 718c304
1 parent 32b51c9
commit 718c304
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/deps/v8/src/builtins.cc b/deps/v8/src/builtins.cc
@@ -1430,6 +1430,9 @@ void Builtins::SetUp(Isolate* isolate, bool create_heap_objects) {
 #ifdef DEBUG
   // We can generate a lot of debug code on Arm64.
   const size_t buffer_size = 32*KB;
+#elif V8_TARGET_ARCH_PPC64
+  // 8 KB is insufficient on PPC64 when FLAG_debug_code is on.
+  const size_t buffer_size = 10 * KB;
 #else
   const size_t buffer_size = 8*KB;
 #endif