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34 lines
No EOL
763 B
Bash
Executable file
34 lines
No EOL
763 B
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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CRATE="${1:-hyper}"
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TOOLCHAIN="${TOOLCHAIN:-dev}"
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echo "Testing $CRATE +$TOOLCHAIN"
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cd $CRATE
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function build() {
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(cd "$CRATE" && perf record cargo "+$TOOLCHAIN" rustc --features=full --verbose -- -Zincremental-verify-ich -Zquery-dep-graph -Zdump-dep-graph --emit=metadata)
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}
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for patch in ./patches/* ; do
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echo "Running fresh build..."
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build
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echo "Applying $patch..."
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(cd "$CRATE" && git apply "../$patch")
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export RUST_DEP_GRAPH="../dep_graph1"
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export RUSTC_RED_NODES_PATH="../red1"
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build
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(cd "$CRATE" && git checkout HEAD .)
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echo "Reverting $patch..."
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export RUSTC_RED_NODES_PATH="../red2"
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export RUST_DEP_GRAPH="../dep_graph2"
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build
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done |