diff options
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/pt.c | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 63d8f2f..978df51 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2012-01-12 Jason Merrill <jason@redhat.com> + + PR c++/51714 + * pt.c (value_dependent_expression_p): Treat STMT_EXPR as + value-dependent. + 2012-01-13 Dodji Seketeli <dodji@redhat.com> PR c++/51633 diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index 97a9294..f2b4c8e 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -19526,6 +19526,11 @@ value_dependent_expression_p (tree expression) return false; } + case STMT_EXPR: + /* Treat a GNU statement expression as dependent to avoid crashing + under fold_non_dependent_expr; it can't be constant. */ + return true; + default: /* A constant expression is value-dependent if any subexpression is value-dependent. */ |