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| author | Paolo Carlini <paolo.carlini@oracle.com> | 2018-01-10 16:37:22 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2018-01-10 16:37:22 +0000 |
| commit | 143aa5cc4ae329f6f0720d091569c71e1fc8db73 (patch) | |
| tree | 7260717859d12b7d4482f13fbc5a0913db71b05c /gcc | |
| parent | 389578d7a660986712eefc1785c9278d3457cd7a (diff) | |
| download | gcc-143aa5cc4ae329f6f0720d091569c71e1fc8db73.zip gcc-143aa5cc4ae329f6f0720d091569c71e1fc8db73.tar.gz gcc-143aa5cc4ae329f6f0720d091569c71e1fc8db73.tar.bz2 | |
re PR c++/81055 (ICE with invalid initializer for array new)
/cp
2018-01-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/81055
* init.c (build_vec_init): Avoid building an INIT_EXPR with
error_mark_node as second argument.
/testsuite
2018-01-10 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/81055
* g++.dg/cpp0x/new2.C: New.
From-SVN: r256438
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/init.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/new2.C | 4 |
4 files changed, 18 insertions, 1 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 54860dc..9b6f462 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2018-01-10 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/81055 + * init.c (build_vec_init): Avoid building an INIT_EXPR with + error_mark_node as second argument. + 2018-01-09 Jakub Jelinek <jakub@redhat.com> PR c++/83734 diff --git a/gcc/cp/init.c b/gcc/cp/init.c index 6c820e5..1be7c67 100644 --- a/gcc/cp/init.c +++ b/gcc/cp/init.c @@ -4399,7 +4399,9 @@ build_vec_init (tree base, tree maxindex, tree init, if (TREE_CODE (init) == TREE_LIST) init = build_x_compound_expr_from_list (init, ELK_INIT, complain); - elt_init = build2 (INIT_EXPR, type, to, init); + elt_init = (init == error_mark_node + ? error_mark_node + : build2 (INIT_EXPR, type, to, init)); } } diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index a46a5ee..dca24d8 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2018-01-10 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/81055 + * g++.dg/cpp0x/new2.C: New. + 2018-01-10 H.J. Lu <hongjiu.lu@intel.com> PR target/83735 diff --git a/gcc/testsuite/g++.dg/cpp0x/new2.C b/gcc/testsuite/g++.dg/cpp0x/new2.C new file mode 100644 index 0000000..f0bbc80 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/new2.C @@ -0,0 +1,4 @@ +// PR c++/81055 +// { dg-do compile { target c++11 } } + +int** p = new int*[1]{q}; // { dg-error "not declared" } |