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| author | Jakub Jelinek <jakub@redhat.com> | 2018-03-23 21:54:50 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-03-23 21:54:50 +0100 |
| commit | c9db39e16e1644f929b3018e42d9674402bed409 (patch) | |
| tree | 59b947b5145dddc2327a2bf96ec2694e1a4cfcfa /gcc/cp/decl.c | |
| parent | c1e7c3f2015247369b040a3ab24e85d4d68f51f4 (diff) | |
| download | gcc-c9db39e16e1644f929b3018e42d9674402bed409.zip gcc-c9db39e16e1644f929b3018e42d9674402bed409.tar.gz gcc-c9db39e16e1644f929b3018e42d9674402bed409.tar.bz2 | |
re PR c++/85015 (internal compiler error: tree check: expected class 'type', have 'exceptional' (error_mark) in build_int_cst, at tree.c:1360)
PR c++/85015
* decl.c (compute_array_index_type): Set osize to mark_rvalue_use
result.
* g++.dg/cpp0x/pr85015.C: New test.
From-SVN: r258822
Diffstat (limited to 'gcc/cp/decl.c')
| -rw-r--r-- | gcc/cp/decl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index 0aa4ac2..96d4b72 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -9520,7 +9520,7 @@ compute_array_index_type (tree name, tree size, tsubst_flags_t complain) if (!type_dependent_expression_p (size)) { - size = mark_rvalue_use (size); + osize = size = mark_rvalue_use (size); if (cxx_dialect < cxx11 && TREE_CODE (size) == NOP_EXPR && TREE_SIDE_EFFECTS (size)) |