From 47f11e8447f11764c88fec0d3963c5e1e7f4c078 Mon Sep 17 00:00:00 2001 From: rguenth Date: Tue, 31 Mar 2009 10:23:44 +0000 Subject: 2009-03-31 Richard Guenther PR middle-end/23401 PR middle-end/27810 * tree.h (DECL_GIMPLE_FORMAL_TEMP_P): Remove. (struct tree_decl_with_vis): Remove gimple_formal_temp member. * tree-eh.c (lower_eh_constructs_2): Move LHS assignment to a separate statement. * gimplify.c (pop_gimplify_context): Remove formal temp handling. (lookup_tmp_var): Likewise. (is_gimple_formal_tmp_or_call_rhs): Remove. (is_gimple_reg_or_call_rhs): Rename to ... (is_gimple_reg_rhs_or_call): ... this. (is_gimple_mem_or_call_rhs): Rename to ... (is_gimple_mem_rhs_or_call): ... this. (internal_get_tmp_var): Use is_gimple_reg_rhs_or_call. Set DECL_GIMPLE_REG_P only if is_formal is true. (gimplify_compound_lval): Use is_gimple_reg. Remove workaround for non-proper post-modify expression gimplification. (gimplify_self_mod_expr): For post-modify expressions gimplify the lvalue to a minimal lvalue. (rhs_predicate_for): Remove formal temp case. (gimplify_modify_expr_rhs): Likewise. (gimplify_addr_expr): Use is_gimple_reg. (gimplify_expr): Remove formal temp cases. (gimple_regimplify_operands): Likewise. * tree-ssa-pre.c (get_or_alloc_expr_for): Treat EXC_PTR_EXPR and FILTER_EXPR like constants. * gimple.c (walk_gimple_op): Fix val_only initialization, use is_gimple_reg. (is_gimple_formal_tmp_rhs): Remove. (is_gimple_reg_rhs): Remove special casing. (is_gimple_mem_rhs): Fix. (is_gimple_reg): Move DECL_GIMPLE_REG_P handling earlier. (is_gimple_formal_tmp_var): Remove. (is_gimple_formal_tmp_reg): Likewise. (is_gimple_min_lval): Allow invariant component ref parts. * gimple.h (is_gimple_formal_tmp_rhs, is_gimple_formal_tmp_var, is_gimple_formal_tmp_reg): Remove declarations. * tree-cfg.c (verify_expr): Verify that variables with address taken do not have DECL_GIMPLE_REG_P set. * tree-mudflap.c (mf_build_check_statement_for): Use force_gimple_operand instead of gimplify_expr. java/ * java-gimplify.c (java_gimplify_expr): Do not manually gimplify the first operand of binary and comaprison expressions. * gcc.dg/tree-ssa/pr23401.c: New testcase. * gcc.dg/tree-ssa/pr27810.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145338 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/tree.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'gcc/tree.h') diff --git a/gcc/tree.h b/gcc/tree.h index 830852de8b5..1a83c2505da 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -2928,11 +2928,6 @@ struct tree_parm_decl GTY(()) /* Used to indicate that this DECL has weak linkage. */ #define DECL_WEAK(NODE) (DECL_WITH_VIS_CHECK (NODE)->decl_with_vis.weak_flag) -/* Internal to the gimplifier. Indicates that the value is a formal - temporary controlled by the gimplifier. */ -#define DECL_GIMPLE_FORMAL_TEMP_P(DECL) \ - DECL_WITH_VIS_CHECK (DECL)->decl_with_vis.gimple_formal_temp - /* Used to indicate that the DECL is a dllimport. */ #define DECL_DLLIMPORT_P(NODE) (DECL_WITH_VIS_CHECK (NODE)->decl_with_vis.dllimport_flag) @@ -3044,7 +3039,6 @@ struct tree_decl_with_vis GTY(()) unsigned thread_local:1; unsigned common_flag:1; unsigned in_text_section : 1; - unsigned gimple_formal_temp : 1; unsigned dllimport_flag : 1; unsigned based_on_restrict_p : 1; /* Used by C++. Might become a generic decl flag. */ @@ -3062,7 +3056,7 @@ struct tree_decl_with_vis GTY(()) /* Belongs to VAR_DECL exclusively. */ ENUM_BITFIELD(tls_model) tls_model : 3; - /* 12 unused bits. */ + /* 13 unused bits. */ }; /* In a VAR_DECL that's static, -- cgit v1.2.1