Build: disable icf for gcc builds with bundled gold

build/common.gypi

Index: build/common.gypi
diff --git a/build/common.gypi b/build/common.gypi
index 2f5025a54bc01988eb845c9ea7fdf04131adee68..49b6784af6c2dd45d8e4849089e4eee2611bebe2 100644
--- a/build/common.gypi
+++ b/build/common.gypi
@@ -2486,6 +2486,12 @@
       }, {
         'enable_hangout_services_extension%': 0,
       }],
+
+      # Gold doesn't respect section alignment and breaks gcc builds with icf
+      # https://bugs.chromium.org/p/chromium/issues/detail?id=576197
+      ['clang==0 and linux_use_bundled_gold==1', {
+        'gold_icf_level%': 'none'
+      }],
     ],
 
     # The path to the ANGLE library.