Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 17 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/jaeger/testAddStringObject.js b/js/src/jit-test/tests/jaeger/testAddStringObject.js
new file mode 100644
index 0000000000..0ed0288e6c
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/testAddStringObject.js
@@ -0,0 +1,17 @@
+String.prototype.m = function(s) {

+    return this.indexOf('a');

+};

+

+var g = function(s) {

+    return (s + 'asdf').m();

+};

+

+var h = function(s) {

+    return ('asdf' + s).m();

+};

+

+var ix = g(new String('abc'));

+assertEq(ix, 0);

+

+var ix = h(new String('abc'));

+assertEq(ix, 0);