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| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree-sra.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index de1259e1e86..d46e06afd3d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2004-11-22 Andrew Pinski <pinskia@physics.uc.edu> + + PR tree-opt/18572 + * tree-sra.c (scalarize_init): Unshare the rhs before gimplifying + it. + 2004-11-22 Richard Henderson <rth@redhat.com> * function.c (assign_parm_setup_block): Revert 11-13 change to diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c index 26ecf2e3401..3cc9261552c 100644 --- a/gcc/tree-sra.c +++ b/gcc/tree-sra.c @@ -1832,6 +1832,8 @@ scalarize_init (struct sra_elt *lhs_elt, tree rhs, block_stmt_iterator *bsi) /* Generate initialization statements for all members extant in the RHS. */ if (rhs) { + /* Unshare the expression just in case this is from a decl's initial. */ + rhs = unshare_expr (rhs); push_gimplify_context (); result = generate_element_init (lhs_elt, rhs, &list); pop_gimplify_context (NULL); |