blob: 59f20d74d65e09f36fcb1c7ebd5aab1c10fb77b8 [file] [log] [blame]
keith_miller@apple.combcc77f22016-07-15 06:03:25 +00001// This file was procedurally generated from the following sources:
2// - src/annex-b-fns/eval-func-exsting-block-fn-no-init.case
3// - src/annex-b-fns/eval-func/direct-if-decl-else-decl-b.template
4/*---
5description: Does not re-initialize binding created by similar forms (IfStatement with a declaration in both statement positions in eval code)
6esid: sec-functiondeclarations-in-ifstatement-statement-clauses
7es6id: B.3.4
8flags: [generated, noStrict]
9info: |
10 The following rules for IfStatement augment those in 13.6:
11
12 IfStatement[Yield, Return]:
13 if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else Statement[?Yield, ?Return]
14 if ( Expression[In, ?Yield] ) Statement[?Yield, ?Return] else FunctionDeclaration[?Yield]
15 if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else FunctionDeclaration[?Yield]
16 if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield]
17
18
19 B.3.3.3 Changes to EvalDeclarationInstantiation
20
21 [...]
22 a. If declaredFunctionOrVarNames does not contain F, then
23 [...]
24---*/
25var init;
26
27(function() {
28 eval(
29 'init = f;\
30 \
31 {\
32 function f() {}\
33 }if (false) function _f() {} else function f() { }'
34 );
35}());
36
37assert.sameValue(init, undefined);