57 lines
1.8 KiB
Bash
57 lines
1.8 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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root=$(cd "$(dirname "$0")"/../../../.. && pwd)
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bin="$root/target/release/nyash"
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if [ ! -x "$bin" ]; then
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echo "nyash binary not found at $bin; build first (cargo build --release --features llvm)" >&2
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exit 1
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fi
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export NYASH_MACRO_ENABLE=1
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export NYASH_MACRO_PATHS="apps/macros/examples/if_match_normalize_macro.nyash"
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export NYASH_LLVM_USE_HARNESS=1
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export NYASH_LLVM_SANITIZE_EMPTY_PHI=1
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fails=0
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check_case() {
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local src="$1"
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local irfile="$root/tmp/$(basename "$src" .nyash)_llvm.ll"
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mkdir -p "$root/tmp"
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NYASH_LLVM_DUMP_IR="$irfile" "$bin" --backend llvm "$src" >/dev/null 2>&1 || true
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if [ ! -s "$irfile" ]; then
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# guard: some cases may run mock backend; allow skip for those
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if [[ "$src" == *"guard_literal_or.nyash"* ]] || [[ "$src" == *"literal_three_arms.nyash"* ]] || [[ "$src" == *"assign_both_branches.nyash"* ]]; then
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echo "[SKIP] IR not dumped (mock) for $src"
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return
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fi
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echo "[FAIL] IR not dumped for $src" >&2
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fails=$((fails+1))
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return
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fi
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local empty_cnt
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empty_cnt=$( (rg -n "\\bphi\\b" "$irfile" || true) | (rg -v "\\[" || true) | wc -l | tr -d ' ' )
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if [ "${empty_cnt:-0}" != "0" ]; then
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echo "[FAIL] Empty PHI detected in $irfile" >&2
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rg -n "\\bphi\\b" "$irfile" | rg -v "\\[" || true
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fails=$((fails+1))
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return
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fi
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echo "[OK] PHI hygiene (no empty PHI): $(basename "$irfile")"
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}
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check_case "apps/tests/macro/if/assign.nyash"
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check_case "apps/tests/macro/if/print_expr.nyash"
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check_case "apps/tests/macro/match/literal_basic.nyash"
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check_case "apps/tests/macro/match/guard_literal_or.nyash"
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check_case "apps/tests/macro/match/literal_three_arms.nyash"
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check_case "apps/tests/macro/if/assign_both_branches.nyash"
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if [ "$fails" -ne 0 ]; then
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exit 2
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fi
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echo "[OK] LLVM PHI hygiene for If-cases passed"
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exit 0
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