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| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/expr.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2042aba..d21a6db 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2006-04-09 Roger Sayle <roger@eyesopen.com> + + * expr.c (store_constructor): Don't bother clearing target if + we're about to assign a vector to it using vec_init_optab. + 2006-04-10 Daniel Berlin <dberlin@dberlin.org> * tree-ssa-alias.c (lhs_may_store_to): New function. @@ -5325,7 +5325,7 @@ store_constructor (tree exp, rtx target, int cleared, HOST_WIDE_INT size) } /* Inform later passes that the old value is dead. */ - if (!cleared && REG_P (target)) + if (!cleared && !vector && REG_P (target)) emit_move_insn (target, CONST0_RTX (GET_MODE (target))); /* Store each element of the constructor into the corresponding |