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| author | Jakub Jelinek <jakub@redhat.com> | 2007-11-11 23:27:18 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2007-11-11 23:27:18 +0100 |
| commit | 09b1ccd6d8077498f6cb47a6b6498a26edf4b5f0 (patch) | |
| tree | b48ada3f52af27c2a5d6ab864911c1dd0384533e | |
| parent | c31ab059b6192b0d904fbe93daf44b08f7908e88 (diff) | |
| download | gcc-09b1ccd6d8077498f6cb47a6b6498a26edf4b5f0.zip gcc-09b1ccd6d8077498f6cb47a6b6498a26edf4b5f0.tar.gz gcc-09b1ccd6d8077498f6cb47a6b6498a26edf4b5f0.tar.bz2 | |
re PR c++/34068 (ICE using pseudo-destructor for invalid expression)
PR c++/34068
* semantics.c (finish_pseudo_destructor_expr): Handle
object == error_mark_node.
* g++.dg/template/pseudodtor4.C: New test.
From-SVN: r130087
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/semantics.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/template/pseudodtor4.C | 10 |
4 files changed, 22 insertions, 1 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index c046bfd..e41c990 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2007-11-11 Jakub Jelinek <jakub@redhat.com> + + PR c++/34068 + * semantics.c (finish_pseudo_destructor_expr): Handle + object == error_mark_node. + 2007-11-10 Jakub Jelinek <jakub@redhat.com> PR c++/32241 diff --git a/gcc/cp/semantics.c b/gcc/cp/semantics.c index a27b33e..23e13f3 100644 --- a/gcc/cp/semantics.c +++ b/gcc/cp/semantics.c @@ -1998,7 +1998,7 @@ finish_this_expr (void) tree finish_pseudo_destructor_expr (tree object, tree scope, tree destructor) { - if (destructor == error_mark_node) + if (object == error_mark_node || destructor == error_mark_node) return error_mark_node; gcc_assert (TYPE_P (destructor)); diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f98b918..78069d2 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-11-11 Jakub Jelinek <jakub@redhat.com> + + PR c++/34068 + * g++.dg/template/pseudodtor4.C: New test. + 2007-11-10 Jakub Jelinek <jakub@redhat.com> PR middle-end/34018 diff --git a/gcc/testsuite/g++.dg/template/pseudodtor4.C b/gcc/testsuite/g++.dg/template/pseudodtor4.C new file mode 100644 index 0000000..40178bf --- /dev/null +++ b/gcc/testsuite/g++.dg/template/pseudodtor4.C @@ -0,0 +1,10 @@ +// PR c++/34068 +// { dg-do compile } + +template <typename> struct A +{ + typedef int X; + A () { T (). ~X (); } // { dg-error "there are no arguments to|fpermissive|was not declared in this scope" } +}; + +A <int> a; |