summaryrefslogtreecommitdiffstats
path: root/js/src/jit-test/tests/ion/bug878510.js
diff options
context:
space:
mode:
authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/ion/bug878510.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
downloadUXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz
UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip
Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/ion/bug878510.js')
-rw-r--r--js/src/jit-test/tests/ion/bug878510.js20
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/ion/bug878510.js b/js/src/jit-test/tests/ion/bug878510.js
new file mode 100644
index 000000000..05b84976d
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug878510.js
@@ -0,0 +1,20 @@
+function neg0(x) {
+ return x===0 && (1/x)===-Infinity;
+}
+
+function test(x,y) {
+ if (x == 1.1)
+ return 0;
+ else if (x == "a")
+ return 0;
+ return x*y
+}
+
+var t = 0;
+for(var i=0; i<1005; i++) {
+ test(1.1)
+ test("a")
+ t = test((i<1003)?i:-0, 0);
+}
+
+assertEq(neg0(t), true);