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This CL adds adjustment to /build/config/compiler/BUILD.gn, to exclude
  ldflags += [ "-Wl,--no-call-graph-profile-sort" ]
for WASM. The flag usage was added in http://crrev.com/c/2332591, but
it's not yet supported by wasm-ld.

Change-Id: I04b1e81569e23f6a0b6f44b5e5544e30a3b0433d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2359401
Auto-Submit: Samuel Huang <huangs@chromium.org>
Reviewed-by: Andrew Grieve <agrieve@chromium.org>
Commit-Queue: Andrew Grieve <agrieve@chromium.org>
Cr-Commit-Position: refs/heads/master@{#798613}