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Diffstat (limited to 'gcc/tree-ssa-dse.c')
| -rw-r--r-- | gcc/tree-ssa-dse.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/gcc/tree-ssa-dse.c b/gcc/tree-ssa-dse.c index 90230ab..3ebc199 100644 --- a/gcc/tree-ssa-dse.c +++ b/gcc/tree-ssa-dse.c @@ -601,16 +601,14 @@ class dse_dom_walker : public dom_walker { public: dse_dom_walker (cdi_direction direction) - : dom_walker (direction), m_byte_tracking_enabled (false) - - { m_live_bytes = sbitmap_alloc (PARAM_VALUE (PARAM_DSE_MAX_OBJECT_SIZE)); } - - ~dse_dom_walker () { sbitmap_free (m_live_bytes); } + : dom_walker (direction), + m_live_bytes (PARAM_VALUE (PARAM_DSE_MAX_OBJECT_SIZE)), + m_byte_tracking_enabled (false) {} virtual edge before_dom_children (basic_block); private: - sbitmap m_live_bytes; + auto_sbitmap m_live_bytes; bool m_byte_tracking_enabled; void dse_optimize_stmt (gimple_stmt_iterator *); }; |