File chromium-linker-memory.patch of Package chromium.5824

Index: chromium-55.0.2859.0/build/config/compiler/BUILD.gn
===================================================================
--- chromium-55.0.2859.0.orig/build/config/compiler/BUILD.gn
+++ chromium-55.0.2859.0/build/config/compiler/BUILD.gn
@@ -318,7 +318,7 @@ config("compiler") {
           # Only apply this to the target linker, since the host
           # linker might not be gold, but isn't used much anyway.
           "-Wl,--threads",
-          "-Wl,--thread-count=4",
+          "-Wl,--thread-count=1",
         ]
       }
     }
@@ -345,22 +345,6 @@ config("compiler") {
     ldflags += [ "--gcc-toolchain=$_rebased_android_toolchain_root" ]
   }
 
-  if (is_posix && (use_gold || (use_lld && !is_nacl)) && !using_sanitizer &&
-      !(is_android && use_order_profiling)) {
-    # TODO(crbug.com/576197) - gcc on x86 platforms + gold + icf=all
-    # doesn't currently work on non-chromeos platforms.
-    # Additionally, on Android x86 --icf=safe seems to cause issues as well.
-    # Additionally, on cast Android x86, --icf=all causes issues.
-    if (is_android && current_cpu == "x86") {
-      ldflags += [ "-Wl,--icf=none" ]
-    } else if (is_clang || is_chromeos ||
-               (current_cpu != "x86" && current_cpu != "x64")) {
-      ldflags += [ "-Wl,--icf=all" ]
-    } else if (!is_android) {
-      ldflags += [ "-Wl,--icf=safe" ]
-    }
-  }
-
   if (linux_use_bundled_binutils) {
     cflags += [ "-B$binutils_path" ]
   }
@@ -1291,11 +1275,6 @@ if (is_win) {
       # Don't emit the GCC version ident directives, they just end up in the
       # .comment section taking up binary size.
       "-fno-ident",
-
-      # Put data and code in their own sections, so that unused symbols
-      # can be removed at link time with --gc-sections.
-      "-fdata-sections",
-      "-ffunction-sections",
     ]
 
     common_optimize_on_ldflags += [