Internal change

PiperOrigin-RevId: 348827329
Change-Id: I22a02095c800af4ca50cdca4bf94ffa2c9766765

patch/patch.cfg

diff --git a/patch/patch.cfg b/patch/patch.cfg
index d51a9b0..635abaa 100755
--- a/patch/patch.cfg
+++ b/patch/patch.cfg
@@ -91,9 +91,9 @@
     'path': 'cef',
   },
   {
-    # Increase the symbol limit on a header included in the CEF sandbox build.
-    # We hit this limit in our Windows build on the 4280 branch, but don't know
-    # why.
+    # Disregard the preprocessor symbol limits included in the CEF build. We hit
+    # this limit in our Windows sandbox build starting on the 4280 branch, but
+    # don't know why.
     #
     # Bug: b/175682493
     'name': 'symbol_limit'

patch/patches/symbol_limit.patch

diff --git a/patch/patches/symbol_limit.patch b/patch/patches/symbol_limit.patch
index 6d8b78c..2068e57 100644
--- a/patch/patches/symbol_limit.patch
+++ b/patch/patches/symbol_limit.patch
@@ -1,12 +1,17 @@
-diff --git base/notreached.cc base/notreached.cc
---- base/notreached.cc
-+++ base/notreached.cc
-@@ -8,7 +8,7 @@
- // build time. Try not to raise this limit unless absolutely necessary. See
- // https://chromium.googlesource.com/chromium/src/+/HEAD/docs/wmax_tokens.md
- #ifndef NACL_TC_REV
--#pragma clang max_tokens_here 17000
-+#pragma clang max_tokens_here 50000
- #endif
+diff --git build/config/compiler/BUILD.gn build/config/compiler/BUILD.gn
+--- build/config/compiler/BUILD.gn
++++ build/config/compiler/BUILD.gn
+@@ -1566,12 +1566,7 @@
+           "-Wno-implicit-fallthrough",
+         ]
  
- #include "base/logging.h"
++        cflags += [ "-Wno-max-tokens" ]
+-        if (enable_wmax_tokens) {
+-          cflags += [ "-Wmax-tokens" ]
+-        } else {
+-          # TODO(https://crbug.com/1049569): Remove after Clang 87b235db.
+-          cflags += [ "-Wno-max-tokens" ]
+-        }
+       }
+     }
+   }