mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 20:20:10 +01:00
Geoff Romer
6429c1655c
It's hard to track 2-space indent levels across large vertical gaps, and it can be hard to suppress the instinct to read the dump as if it were preorder. This change introduces a new dump mode that addresses both problems by using box-drawing characters to explicitly represent the parent-child edges of the tree. This new mode is the default, but the old behavior remains available with `--parse-dump-format=yaml-postorder`.
23 lines
571 B
Markdown
23 lines
571 B
Markdown
# Driver
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<!--
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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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-->
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## Table of contents
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- [Overview](#overview)
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## Overview
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The driver provides commands and ties together the toolchain's flow. Running a
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command such as `carbon compile --phase=lower <file>` will run through the flow
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and print output. Several dump flags, such as `--dump-raw-sem-ir`, print output
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in YAML format for easier parsing.
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