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Jon Ross-Perkins
2fef1cb713
Also makes the style guide explicitly comment on void, but this was the intent IIRC because it matches Carbon's `-> ()` (and "always" versus "except for void", which we definitely went back and forth on). Includes adjusting function pointers, which I definitely forget this syntax works sometimes. Excludes utils/tree_sitter/src/scanner.c because it claims to be C, but really we should probably fix that to be cpp.
29 lines
806 B
C++
29 lines
806 B
C++
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#include "toolchain/driver/codegen_options.h"
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namespace Carbon {
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auto CodegenOptions::Build(CommandLine::CommandBuilder& b) -> void {
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b.AddStringOption(
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{
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.name = "target",
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.help = R"""(
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Select a target platform. Uses the LLVM target syntax. Also known as a "triple"
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for historical reasons.
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This corresponds to the `target` flag to Clang and accepts the same strings
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documented there:
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https://clang.llvm.org/docs/CrossCompilation.html#target-triple
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)""",
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},
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[&](auto& arg_b) {
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arg_b.Default(host);
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arg_b.Set(&target);
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});
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}
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} // namespace Carbon
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