mirror of
https://github.com/rust-lang/rust-clippy
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51 lines
1.7 KiB
Bash
51 lines
1.7 KiB
Bash
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#!/bin/bash
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#
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# Copyright 2015 The Rust Project Developers. See the COPYRIGHT
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# file at the top-level directory of this distribution and at
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# http://rust-lang.org/COPYRIGHT.
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#
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# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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# option. This file may not be copied, modified, or distributed
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# except according to those terms.
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# A script to update the references for particular tests. The idea is
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# that you do a run, which will generate files in the build directory
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# containing the (normalized) actual output of the compiler. This
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# script will then copy that output and replace the "expected output"
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# files. You can then commit the changes.
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#
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# If you find yourself manually editing a foo.stderr file, you're
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# doing it wrong.
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if [[ "$1" == "--help" || "$1" == "-h" || "$1" == "" || "$2" == "" ]]; then
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echo "usage: $0 <build-directory> <relative-path-to-rs-files>"
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echo ""
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echo "For example:"
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echo " $0 ../../../build/x86_64-apple-darwin/test/ui *.rs */*.rs"
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fi
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MYDIR=$(dirname $0)
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BUILD_DIR="$1"
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shift
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while [[ "$1" != "" ]]; do
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STDERR_NAME="${1/%.rs/.stderr}"
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STDOUT_NAME="${1/%.rs/.stdout}"
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shift
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if [ -f $BUILD_DIR/$STDOUT_NAME ] && \
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! (diff $BUILD_DIR/$STDOUT_NAME $MYDIR/$STDOUT_NAME >& /dev/null); then
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echo updating $MYDIR/$STDOUT_NAME
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cp $BUILD_DIR/$STDOUT_NAME $MYDIR/$STDOUT_NAME
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fi
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if [ -f $BUILD_DIR/$STDERR_NAME ] && \
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! (diff $BUILD_DIR/$STDERR_NAME $MYDIR/$STDERR_NAME >& /dev/null); then
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echo updating $MYDIR/$STDERR_NAME
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cp $BUILD_DIR/$STDERR_NAME $MYDIR/$STDERR_NAME
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fi
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done
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