diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | translate.cxx | 4 |
2 files changed, 8 insertions, 1 deletions
@@ -1,3 +1,8 @@ +2005-11-28 Frank Ch. Eigler <fche@redhat.com> + + * translate.cxx (c_tmpcounter_assignment::visit_symbol): Don't + emit unused temporary into context. Saves mucho space with strings. + 2005-11-27 Roland McGrath <roland@redhat.com> * loc2c.c (location_from_address): Diagnose null FB_ATTR specially. diff --git a/translate.cxx b/translate.cxx index e47f2856..2035477e 100644 --- a/translate.cxx +++ b/translate.cxx @@ -2383,7 +2383,9 @@ c_tmpcounter_assignment::visit_symbol (symbol *e) tmpvar res = parent->parent->gensym (ty); tmp.declare (*(parent->parent)); - res.declare (*(parent->parent)); + + if (op != "=") // simple assignment is shortcut both for strings and numbers + res.declare (*(parent->parent)); if (rvalue) rvalue->visit (parent); |