diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/tree-sra.cc | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gcc/tree-sra.cc b/gcc/tree-sra.cc index 3bd0c7a..99a1b0a 100644 --- a/gcc/tree-sra.cc +++ b/gcc/tree-sra.cc @@ -4219,11 +4219,15 @@ load_assign_lhs_subreplacements (struct access *lacc, if (racc && racc->grp_to_be_replaced) { rhs = get_access_replacement (racc); + bool vce = false; if (!useless_type_conversion_p (lacc->type, racc->type)) - rhs = fold_build1_loc (sad->loc, VIEW_CONVERT_EXPR, - lacc->type, rhs); + { + rhs = fold_build1_loc (sad->loc, VIEW_CONVERT_EXPR, + lacc->type, rhs); + vce = true; + } - if (racc->grp_partial_lhs && lacc->grp_partial_lhs) + if (lacc->grp_partial_lhs && (vce || racc->grp_partial_lhs)) rhs = force_gimple_operand_gsi (&sad->old_gsi, rhs, true, NULL_TREE, true, GSI_SAME_STMT); } |