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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/cacheir/unaryarith-null-undef-bool.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/cacheir/unaryarith-null-undef-bool.js')
-rw-r--r--js/src/jit-test/tests/cacheir/unaryarith-null-undef-bool.js26
1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/cacheir/unaryarith-null-undef-bool.js b/js/src/jit-test/tests/cacheir/unaryarith-null-undef-bool.js
new file mode 100644
index 0000000000..cb4894ea89
--- /dev/null
+++ b/js/src/jit-test/tests/cacheir/unaryarith-null-undef-bool.js
@@ -0,0 +1,26 @@
+function test(input, resPos, resNeg, resToNumeric, resInc, resDec) {
+ assertEq(+input, resPos);
+ assertEq(-input, resNeg);
+
+ var input1 = input;
+ assertEq(input1++, resToNumeric);
+ assertEq(input1, resInc);
+
+ var input2 = input;
+ assertEq(++input2, resInc);
+ assertEq(input1, resInc);
+
+ var input3 = input;
+ assertEq(input3--, resToNumeric);
+ assertEq(input3, resDec);
+
+ var input4 = input;
+ assertEq(--input4, resDec);
+ assertEq(input4, resDec);
+}
+for (var i = 0; i < 50; i++) {
+ test(null, 0, -0, 0, 1, -1);
+ test(undefined, NaN, NaN, NaN, NaN, NaN);
+ test(true, 1, -1, 1, 2, 0);
+ test(false, 0, -0, 0, 1, -1);
+}