From 2a15b7460577b5f22b187a8ab9208da5360b983a Mon Sep 17 00:00:00 2001 From: Richard Smith Date: Wed, 22 Feb 2012 06:49:09 +0000 Subject: Accept braced-init-lists in conditions, and, in passing, dramatically improve the diagnostic for using a parenthesized direct-initializer in a condition. llvm-svn: 151137 --- clang/test/Parser/cxx-condition.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'clang/test/Parser/cxx-condition.cpp') diff --git a/clang/test/Parser/cxx-condition.cpp b/clang/test/Parser/cxx-condition.cpp index 5b078429299..5672eea72bc 100644 --- a/clang/test/Parser/cxx-condition.cpp +++ b/clang/test/Parser/cxx-condition.cpp @@ -1,11 +1,15 @@ // RUN: %clang_cc1 -fsyntax-only -verify %s +struct S { S(int); operator bool(); }; + void f() { int a; while (a) ; - while (int x) ; // expected-error {{expected '=' after declarator}} + while (int x) ; // expected-error {{variable declaration in condition must have an initializer}} while (float x = 0) ; if (const int x = a) ; // expected-warning{{empty body}} expected-note{{put the semicolon on a separate line to silence this warning}} switch (int x = a+10) {} for (; int x = ++a; ) ; + + if (S a(42)) {} // expected-error {{variable declaration in condition cannot have a parenthesized initializer}} } -- cgit v1.2.3