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| author | Andrew MacLeod <amacleod@redhat.com> | 2006-12-01 19:53:29 +0000 |
|---|---|---|
| committer | Andrew Macleod <amacleod@gcc.gnu.org> | 2006-12-01 19:53:29 +0000 |
| commit | 7c6a62dd399b670aac5a1d8c96ba591b75df74b7 (patch) | |
| tree | 6542d2518434af68a90407dc272e1642c14f88d3 /gcc/common.opt | |
| parent | 35e3ced91afa26d2fb8ad118de9c5e208dcc3944 (diff) | |
| download | gcc-7c6a62dd399b670aac5a1d8c96ba591b75df74b7.zip gcc-7c6a62dd399b670aac5a1d8c96ba591b75df74b7.tar.gz gcc-7c6a62dd399b670aac5a1d8c96ba591b75df74b7.tar.bz2 | |
common.opt (ftree-combine-temps): Remove.
* common.opt (ftree-combine-temps): Remove.
* tree-outof-ssa.c (SSANORM_COMBINE_TEMPS): Remove.
(coalesce_ssa_name): Don't check for combine-temps.
(coalesce_vars): Remove.
(check_replaceable): Use num_imm_uses.
(remove_ssa_form, insert_backedge_copies, rewrite_out_of_ssa): Don't
check for combine-temps.
(rewrite_out_of_ssa): Never create a ref_count in the var_map.
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Change parms
to register_ssa_partition calls.
* tree-ssa-live.c (register_ssa_partition): Remove prototype.
(init_var_map, delete_var_map): remove refernces to ref_count.
(create_ssa_var_map): Never calculate a ref count.
(type_var_init): Remove.
* tree-ssa-live.h (typedef struct _var_map): Remove ref_count.
(SSA_VAR_MAP_REF_COUNT): Delete.
(create_ssa_var_map): Change Prototype to have no parameters.
(version_ref_count): Delete.
(register_ssa_partition): Remove 'is_use' paramater and don't set the
ref_count vector.
(type_var_num, type_var, type_var_first_partition,
type_var_next_partition, type_var_dump, type_var_delete,
type_var_remove_partition, type_var_find, type_var_compact,
type_var_decompact): Remove.
* gcc.dg/max-1.c: Remove reference to -fno-tree-lrs option.
From-SVN: r119409
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index 4aaa4d2..e73fbac 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -929,10 +929,6 @@ ftree-ch Common Report Var(flag_tree_ch) Enable loop header copying on trees -ftree-combine-temps -Common Report Var(flag_tree_combine_temps) -Coalesce memory temporaries in the SSA->normal pass - ftree-copyrename Common Report Var(flag_tree_copyrename) Replace SSA temporaries with better names in copies |