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| author | Jonathan Wakely <jwakely.gcc@gmail.com> | 2011-05-15 23:04:04 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2011-05-16 00:04:04 +0100 |
| commit | 5bef11c8e7138b24f9f30bb778218d5151df65cb (patch) | |
| tree | e83a8318135245467cecdb74fe345cc1e99e90ac /gcc | |
| parent | dfb737fcca4b3bed9984d5136e58c919e1e1bb5d (diff) | |
| download | gcc-5bef11c8e7138b24f9f30bb778218d5151df65cb.zip gcc-5bef11c8e7138b24f9f30bb778218d5151df65cb.tar.gz gcc-5bef11c8e7138b24f9f30bb778218d5151df65cb.tar.bz2 | |
re PR c++/48994 ([C++0x] error for trivial use of range-based 'for')
PR c++/48994
* parser.c (cp_parser_perform_range_for_lookup): Call complete_type.
From-SVN: r173778
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/parser.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/range-for18.C | 17 |
4 files changed, 28 insertions, 1 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index f0371ad..a425e75 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +2011-05-15 Jonathan Wakely <jwakely.gcc@gmail.com> + + PR c++/48994 + * parser.c (cp_parser_perform_range_for_lookup): Call complete_type. + 2011-05-13 Ville Voutilainen <ville.voutilainen@gmail.com> Implement final on class. diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c index a77d4ff..4e085ab 100644 --- a/gcc/cp/parser.c +++ b/gcc/cp/parser.c @@ -8682,7 +8682,7 @@ cp_convert_range_for (tree statement, tree range_decl, tree range_expr) static tree cp_parser_perform_range_for_lookup (tree range, tree *begin, tree *end) { - if (!COMPLETE_TYPE_P (TREE_TYPE (range))) + if (!COMPLETE_TYPE_P (complete_type (TREE_TYPE (range)))) { error ("range-based %<for%> expression of type %qT " "has incomplete type", TREE_TYPE (range)); diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 94fa474..7065ec9 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2011-05-15 Jonathan Wakely <jwakely.gcc@gmail.com> + + PR c++/48994 + * g++.dg/cpp0x/range-for18.C: New. + 2011-05-15 Tobias Burnus <burnus@net-b.de> PR fortran/18918 diff --git a/gcc/testsuite/g++.dg/cpp0x/range-for18.C b/gcc/testsuite/g++.dg/cpp0x/range-for18.C new file mode 100644 index 0000000..386d73d --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/range-for18.C @@ -0,0 +1,17 @@ +// PR c++/48994 + +// { dg-do compile } +// { dg-options "-std=c++0x" } + +template <typename T> +struct myvec +{ + T* begin() const; + T* end() const; +}; + +void f(const myvec<int>& v) +{ + for (int i : v) + ; +} |