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| author | Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> | 2003-05-01 15:02:13 +0000 |
|---|---|---|
| committer | Kriang Lerdsuwanakij <lerdsuwa@gcc.gnu.org> | 2003-05-01 15:02:13 +0000 |
| commit | d0af00afb9247b0719393735c7c49996a8789013 (patch) | |
| tree | bf75577d41e389b38f6e0cdfef8bb892b0dfb782 /gcc | |
| parent | 85209a3c3b3432c276c4d332e24839b07f0483de (diff) | |
| download | gcc-d0af00afb9247b0719393735c7c49996a8789013.zip gcc-d0af00afb9247b0719393735c7c49996a8789013.tar.gz gcc-d0af00afb9247b0719393735c7c49996a8789013.tar.bz2 | |
re PR c++/10554 (ICE with illegal using declaration)
PR c++/10554
* decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
is not NULL.
* g++.dg/lookup/using5.C: New test.
From-SVN: r66329
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/decl2.c | 1 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/lookup/using5.C | 17 |
4 files changed, 29 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 15cca9a..2f58d2e 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> + + PR c++/10554 + * decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF + is not NULL. + 2003-05-01 Steven Bosscher <steven@gcc.gnu.org> * cp-tree.h (struct lang_id2): Remove. Move fields from here... diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c index 4f0337d..ec5ff71 100644 --- a/gcc/cp/decl2.c +++ b/gcc/cp/decl2.c @@ -4458,6 +4458,7 @@ do_class_using_decl (tree decl) tree name, value; if (TREE_CODE (decl) != SCOPE_REF + || !TREE_OPERAND (decl, 0) || !TYPE_P (TREE_OPERAND (decl, 0))) { error ("using-declaration for non-member at class scope"); diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 6dcbe62..8dc9753 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,10 @@ 2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> + PR c++/10554 + * g++.dg/lookup/using5.C: New test. + +2003-05-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> + PR c++/8772 * g++.dg/template/ttp5.C: New test. diff --git a/gcc/testsuite/g++.dg/lookup/using5.C b/gcc/testsuite/g++.dg/lookup/using5.C new file mode 100644 index 0000000..0c73187 --- /dev/null +++ b/gcc/testsuite/g++.dg/lookup/using5.C @@ -0,0 +1,17 @@ +// { dg-do compile } + +// Origin: Volker Reichelt <reichelt@igpm.rwth-aachen.de> + +// PR c++/10554: ICE for member using declaration with failed +// scope name lookup. + +template <typename> struct A +{ + typedef A X; + void foo(); +}; + +template <typename T> struct B : A<T> +{ + using X::foo; { dg-error "not a class-name|expected|non-member" } +}; |