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Diffstat (limited to 'gcc/tree-ssa-dce.c')
| -rw-r--r-- | gcc/tree-ssa-dce.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-dce.c b/gcc/tree-ssa-dce.c index 954fc67..7b9814e 100644 --- a/gcc/tree-ssa-dce.c +++ b/gcc/tree-ssa-dce.c @@ -1093,7 +1093,7 @@ remove_dead_stmt (gimple_stmt_iterator *i, basic_block bb) && is_gimple_val (gimple_assign_rhs1 (stmt))) { tree lhs = gimple_assign_lhs (stmt); - if ((TREE_CODE (lhs) == VAR_DECL || TREE_CODE (lhs) == PARM_DECL) + if ((VAR_P (lhs) || TREE_CODE (lhs) == PARM_DECL) && !DECL_IGNORED_P (lhs) && is_gimple_reg_type (TREE_TYPE (lhs)) && !is_global_var (lhs) |