diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/expr.c | 8 |
2 files changed, 4 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1b9cf8b..a19dd4a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2004-10-17 Kazu Hirata <kazu@cs.umass.edu> + + * expr.c (expand_expr_real_1): Remove an obsolete comment. + 2004-10-17 Andrew Pinski <pinskia@physics.uc.edu> * c-typeck.c (default_function_array_conversion): Always create @@ -8064,14 +8064,6 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, case MODIFY_EXPR: { - /* If lhs is complex, expand calls in rhs before computing it. - That's so we don't compute a pointer and save it over a - call. If lhs is simple, compute it first so we can give it - as a target if the rhs is just a call. This avoids an - extra temp and copy and that prevents a partial-subsumption - which makes bad code. Actually we could treat - component_ref's of vars like vars. */ - tree lhs = TREE_OPERAND (exp, 0); tree rhs = TREE_OPERAND (exp, 1); |