diff options
| -rw-r--r-- | gcc/cp/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/cp/typeck.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/other/void2.C | 5 |
4 files changed, 13 insertions, 1 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index c24ed2a..31e40de 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,5 +1,8 @@ 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de> + PR c++/27423 + * typeck.c (convert_for_initialization): Skip erroneous types. + PR c++/27422 * typeck.c (convert_arguments): Return early on args with invalid types. diff --git a/gcc/cp/typeck.c b/gcc/cp/typeck.c index 7d3bd3a..3eeb837 100644 --- a/gcc/cp/typeck.c +++ b/gcc/cp/typeck.c @@ -6219,7 +6219,8 @@ convert_for_initialization (tree exp, tree type, tree rhs, int flags, && codel != REFERENCE_TYPE) rhs = TREE_OPERAND (rhs, 0); - if (rhs == error_mark_node + if (type == error_mark_node + || rhs == error_mark_node || (TREE_CODE (rhs) == TREE_LIST && TREE_VALUE (rhs) == error_mark_node)) return error_mark_node; diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 500e64a..a51b52d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,8 @@ 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de> + PR c++/27423 + * g++.dg/other/void2.C: New test. + PR c++/27422 * g++.dg/conversion/void1.C: New test. diff --git a/gcc/testsuite/g++.dg/other/void2.C b/gcc/testsuite/g++.dg/other/void2.C new file mode 100644 index 0000000..153e0f1 --- /dev/null +++ b/gcc/testsuite/g++.dg/other/void2.C @@ -0,0 +1,5 @@ +// PR c++/27423 +// { dg-do compile } + +void foo(void = 0); // { dg-error "incomplete type|invalid use" } +void bar() { foo(); } |