tests/compiler/dart2js_extra/constant_javascript_semantics4_test.dart - Issue 19180002: A dart int literal is a dart2js' int unless it will become NaN or infinity.

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Unified Diff: tests/compiler/dart2js_extra/constant_javascript_semantics4_test.dart

Issue 19180002: A dart int literal is a dart2js' int unless it will become NaN or infinity. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 7 years, 5 months ago

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Index: tests/compiler/dart2js_extra/constant_javascript_semantics4_test.dart

===================================================================

--- tests/compiler/dart2js_extra/constant_javascript_semantics4_test.dart (revision 0)

+++ tests/compiler/dart2js_extra/constant_javascript_semantics4_test.dart (revision 0)

@@ -0,0 +1,16 @@

+// BSD-style license that can be found in the LICENSE file.

+// Make sure we use JavaScript semantics when compiling compile-time constants.

+// In checked mode, this return will not fail. If the compiler thinks

+// it will, then dead code will remove the throw in the main method.

+int getInt() {

+ return -0.0;

+main() {

+ getInt();

+ throw 'Should fail';