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# Copyright 2021 the gRPC authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This is a list of llvm flags to be used when being built with use_strict_warning=1
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GRPC_LLVM_WARNING_FLAGS = [
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# Enable all & extra waninrgs
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"-Wall",
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"-Wextra",
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# Consider warnings as errors
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"-Werror",
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# Ignore unknown warning flags
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"-Wno-unknown-warning-option",
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# A list of enabled flags coming from internal build system
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"-Wc++20-extensions",
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"-Wctad-maybe-unsupported",
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"-Wdeprecated-increment-bool",
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"-Wfloat-overflow-conversion",
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"-Wfloat-zero-conversion",
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"-Wfor-loop-analysis",
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"-Wformat-security",
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"-Wgnu-redeclared-enum",
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"-Winfinite-recursion",
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"-Wliteral-conversion",
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"-Wnon-virtual-dtor",
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"-Woverloaded-virtual",
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"-Wself-assign",
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"-Wstring-conversion",
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"-Wtautological-overlap-compare",
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"-Wthread-safety-analysis",
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"-Wthread-safety-beta",
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"-Wunused-comparison",
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"-Wvla",
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# A list of disabled flags coming from internal build system
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"-Wno-string-concatenation",
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# Exceptions but will be removed
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"-Wno-deprecated-declarations",
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"-Wno-unused-function",
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]
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GRPC_DEFAULT_COPTS = select({
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"//:use_strict_warning": GRPC_LLVM_WARNING_FLAGS,
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"//conditions:default": [],
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})
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