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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2021-02-13 13:15:11 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-02-13 21:15:11 +0800 |
| commit | 94e8944f677f624d8ab4ae2b8731e87244f9476e (patch) | |
| tree | fe98fd1093ee1cb82f69c4cfafa0ac9d80f2e81a /test/reduce.js | |
| parent | 83197ffdb3c9055b5699674e111d2dee390d5560 (diff) | |
| download | tracifyjs-94e8944f677f624d8ab4ae2b8731e87244f9476e.tar.gz tracifyjs-94e8944f677f624d8ab4ae2b8731e87244f9476e.zip | |
avoid false positive in `--reduce-test` (#4648)
Diffstat (limited to 'test/reduce.js')
| -rw-r--r-- | test/reduce.js | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/test/reduce.js b/test/reduce.js index d5758ccc..4d628aa2 100644 --- a/test/reduce.js +++ b/test/reduce.js @@ -300,7 +300,7 @@ module.exports = function reduce_test(testcase, minify_options, reduce_options) node.start._permute += step; if (expr && (expr !== node.body || !has_loopcontrol(expr, node, parent))) { CHANGED = true; - return to_statement(expr); + return to_statement_init(expr); } } else if (node instanceof U.AST_ForEnumeration) { @@ -322,7 +322,7 @@ module.exports = function reduce_test(testcase, minify_options, reduce_options) node.start._permute += step; if (expr) { CHANGED = true; - return to_statement(expr); + return to_statement_init(expr); } } else if (node instanceof U.AST_If) { @@ -695,6 +695,13 @@ function to_statement(node) { }); } +function to_statement_init(node) { + return node instanceof U.AST_Const || node instanceof U.AST_Let ? new U.AST_BlockStatement({ + body: [ node ], + start: {}, + }) : to_statement(node);; +} + function wrap_with_console_log(node) { // wrap with console.log() return new U.AST_Call({ |