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| author | Richard Guenther <rguenther@suse.de> | 2012-08-08 14:40:30 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-08-08 14:40:30 +0000 |
| commit | 6b4a85ad6f41a0f2f1a10917dc3b9366c9a5c051 (patch) | |
| tree | 3b48e76184517cb4ee08b82df374d2a7e86ec1e2 /gcc/gimplify.c | |
| parent | 3b1e1a029a93f57ad64209560f00c2ec1f24fdfe (diff) | |
| download | gcc-6b4a85ad6f41a0f2f1a10917dc3b9366c9a5c051.zip gcc-6b4a85ad6f41a0f2f1a10917dc3b9366c9a5c051.tar.gz gcc-6b4a85ad6f41a0f2f1a10917dc3b9366c9a5c051.tar.bz2 | |
tree-call-cdce.c (check_pow): Simplify.
2012-08-08 Richard Guenther <rguenther@suse.de>
* tree-call-cdce.c (check_pow): Simplify.
(gen_conditions_for_pow_int_base): Likewise.
* tree-ssa-dom.c (propagate_rhs_into_lhs): Do not handle
virtual operands here.
* tree-ssa-operands.c (get_name_decl): Remove unused function.
* gimplify.c (gimple_regimplify_operands): Remove dead code.
* tree-vrp.c (get_value_range): Move SSA_NAME_VAR access.
* tree-parloops.c (create_phi_for_local_result): Use copy_ssa_name.
* value-prof.c (gimple_ic): Use duplicate_ssa_name.
(gimple_stringop_fixed_value): Likewise.
* tree.c (needs_to_live_in_memory): Remove SSA name handling.
* tree-stdarg.c (find_va_list_reference): Store SSA_NAME_VERSIONs
in the bitmap alongside shifted DECL_UIDs.
(va_list_counter_struct_op): Likewise.
(va_list_ptr_read): Likewise.
(va_list_ptr_write): Likewise.
(check_va_list_escapes): Likewise.
(check_all_va_list_escapes): Likewise.
(execute_optimize_stdarg): Likewise.
* tree-outof-ssa.c (insert_backedge_copies): Use copy_ssa_name.
From-SVN: r190229
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index 8c72489..c704010 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -8363,7 +8363,7 @@ void gimple_regimplify_operands (gimple stmt, gimple_stmt_iterator *gsi_p) { size_t i, num_ops; - tree orig_lhs = NULL_TREE, lhs; + tree lhs; gimple_seq pre = NULL; gimple post_stmt = NULL; struct gimplify_ctx gctx; @@ -8429,7 +8429,6 @@ gimple_regimplify_operands (gimple stmt, gimple_stmt_iterator *gsi_p) and ASMs are executed before the LHS. The ordering is not important for other statements. */ num_ops = gimple_num_ops (stmt); - orig_lhs = gimple_get_lhs (stmt); for (i = num_ops; i > 0; i--) { tree op = gimple_op (stmt, i - 1); @@ -8507,10 +8506,6 @@ gimple_regimplify_operands (gimple stmt, gimple_stmt_iterator *gsi_p) if (need_temp) { tree temp = create_tmp_reg (TREE_TYPE (lhs), NULL); - - if (TREE_CODE (orig_lhs) == SSA_NAME) - orig_lhs = SSA_NAME_VAR (orig_lhs); - if (gimple_in_ssa_p (cfun)) temp = make_ssa_name (temp, NULL); gimple_set_lhs (stmt, temp); |