diff options
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-28 20:03:46 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-28 20:03:46 +0000 |
| commit | d70aebca586f217a3258705fd852a978404ee6fe (patch) | |
| tree | 938f27ac3813c8dca626ab865ab187f166eab2ea /gcc/tree-ssa-threadedge.c | |
| parent | 76962d3924cc7215d51bc113fb94c2a0a705dd3e (diff) | |
| download | gcc-d70aebca586f217a3258705fd852a978404ee6fe.tar.gz | |
* df-scan.c (df_collection_rec): Adjust.
(copy_defs): New constant.
(copy_uses): Likewise.
(copy_eq_uses): Likewise.
(copy_mw): Likewise.
(copy_all): Likewise.
(df_insn_rescan): Adjust.
(df_notes_rescan): Likewise.
(df_swap_refs): Likewise.
(df_sort_and_compress_refs): Likewise.
(df_sort_and_compress_mws): Likewise.
(df_install_refs): Likewise.
(df_install_mws): Likewise.
(df_refs_add_to_chains): Add flags parameter controlling which vectors
are coppied.
(df_bb_refs_record): Adjust.
(df_record_entry_block_defs): Likewise.
(df_record_exit_block_defs): Likewise.
(df_refs_verify): Likewise.
(df_mws_verify): Likewise.
(df_insn_refs_verify): Likewise.
(df_bb_verify): Likewise.
* ipa-pure-const.c (finish_state): Remove.
(propagate): Adjust.
* tree-data-ref.c tree-ssa-alias.c tree-ssa-loop-ivcanon.c
tree-ssa-threadedge.c tree-vect-loop-manip.c tree-vect-slp.c
var-tracking.c: Adjust.
* vec.c (stack_vecs): Remove.
(register_stack_vec): Likewise.
(stack_vec_register_index): Likewise.
(unregister_stack_vec): Likewise.
* vec.h (struct va_stack): Remove.
(struct vec<T, A, vl_ptr>): Specialize as
struct vec<T, va_heap, vl_ptr> instead since va_heap is the only
allocation strategy compatable with the vl_ptr layout.
(struct vec<T, va_gc, vl_ptr>): Remove because it now gets an empty
specialization anyway.
(class stack_vec): New class.
(vec_stack_alloc): Remove.
(vec<T, va_heap, vl_ptr>::using_auto_storage): New method.
* gcc-interface/decl.c (components_to_record): Adjust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204137 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-threadedge.c')
| -rw-r--r-- | gcc/tree-ssa-threadedge.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/gcc/tree-ssa-threadedge.c b/gcc/tree-ssa-threadedge.c index 810908b40dd..c3e7bd0d138 100644 --- a/gcc/tree-ssa-threadedge.c +++ b/gcc/tree-ssa-threadedge.c @@ -644,7 +644,7 @@ propagate_threaded_block_debug_into (basic_block dest, basic_block src) i++; } - vec<tree, va_stack> fewvars = vNULL; + stack_vec<tree, alloc_count> fewvars; pointer_set_t *vars = NULL; /* If we're already starting with 3/4 of alloc_count, go for a @@ -652,8 +652,6 @@ propagate_threaded_block_debug_into (basic_block dest, basic_block src) VEC. */ if (i * 4 > alloc_count * 3) vars = pointer_set_create (); - else if (alloc_count) - vec_stack_alloc (tree, fewvars, alloc_count); /* Now go through the initial debug stmts in DEST again, this time actually inserting in VARS or FEWVARS. Don't bother checking for |