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authorAlex Lam S.L <alexlamsl@gmail.com>2018-05-10 18:45:20 +0800
committerGitHub <noreply@github.com>2018-05-10 18:45:20 +0800
commit7bc7704edfe0a8af39924889e58b3d67f135b230 (patch)
tree7c4020db1a121280e815db00f9d3213113764d2b /test/compress
parent14e712ee802da2a6199653268f8519187ece2c51 (diff)
downloadtracifyjs-7bc7704edfe0a8af39924889e58b3d67f135b230.tar.gz
tracifyjs-7bc7704edfe0a8af39924889e58b3d67f135b230.zip
fix corner case in `reduce_vars` (#3129)
Diffstat (limited to 'test/compress')
-rw-r--r--test/compress/reduce_vars.js32
1 files changed, 32 insertions, 0 deletions
diff --git a/test/compress/reduce_vars.js b/test/compress/reduce_vars.js
index bc5fcf1b..ac55f81d 100644
--- a/test/compress/reduce_vars.js
+++ b/test/compress/reduce_vars.js
@@ -6059,6 +6059,38 @@ conditional_nested_2: {
expect_stdout: "1"
}
+conditional_nested_3: {
+ options = {
+ evaluate: true,
+ reduce_vars: true,
+ }
+ input: {
+ var n = 2, c = 0;
+ (function f(a) {
+ 0 < n-- && g(a = 1);
+ function g() {
+ a && c++;
+ }
+ g();
+ 0 < n-- && f();
+ })();
+ console.log(c);
+ }
+ expect: {
+ var n = 2, c = 0;
+ (function f(a) {
+ 0 < n-- && g(a = 1);
+ function g() {
+ a && c++;
+ }
+ g();
+ 0 < n-- && f();
+ })();
+ console.log(c);
+ }
+ expect_stdout: "2"
+}
+
issue_2436: {
options = {
evaluate: true,