diff options
Diffstat (limited to 'gcc/cp/typeck.c')
-rw-r--r-- | gcc/cp/typeck.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/gcc/cp/typeck.c b/gcc/cp/typeck.c index 48552d26de1..5a49db7fbdb 100644 --- a/gcc/cp/typeck.c +++ b/gcc/cp/typeck.c @@ -1848,7 +1848,7 @@ invalid_nonstatic_memfn_p (location_t loc, tree expr, tsubst_flags_t complain) match the declared type of the bitfield, return the declared type of the bitfield. Otherwise, return NULL_TREE. */ -tree +ttype * is_bitfield_expr_with_lowered_type (const_tree exp) { switch (TREE_CODE (exp)) @@ -1857,7 +1857,7 @@ is_bitfield_expr_with_lowered_type (const_tree exp) if (!is_bitfield_expr_with_lowered_type (TREE_OPERAND (exp, 1) ? TREE_OPERAND (exp, 1) : TREE_OPERAND (exp, 0))) - return NULL_TREE; + return NULL; return is_bitfield_expr_with_lowered_type (TREE_OPERAND (exp, 2)); case COMPOUND_EXPR: @@ -1873,11 +1873,11 @@ is_bitfield_expr_with_lowered_type (const_tree exp) field = TREE_OPERAND (exp, 1); if (TREE_CODE (field) != FIELD_DECL || !DECL_BIT_FIELD_TYPE (field)) - return NULL_TREE; + return NULL; if (same_type_ignoring_top_level_qualifiers_p (TREE_TYPE (exp), DECL_BIT_FIELD_TYPE (field))) - return NULL_TREE; - return DECL_BIT_FIELD_TYPE (field); + return NULL; + return TTYPE (DECL_BIT_FIELD_TYPE (field)); } CASE_CONVERT: @@ -1887,7 +1887,7 @@ is_bitfield_expr_with_lowered_type (const_tree exp) /* Fallthrough. */ default: - return NULL_TREE; + return NULL; } } @@ -1895,11 +1895,11 @@ is_bitfield_expr_with_lowered_type (const_tree exp) bitfield with a lowered type, the type of EXP is returned, rather than NULL_TREE. */ -tree +ttype * unlowered_expr_type (const_tree exp) { - tree type; - tree etype = TREE_TYPE (exp); + ttype *type; + ttype *etype = TREE_TTYPE (exp); type = is_bitfield_expr_with_lowered_type (exp); if (type) @@ -9086,13 +9086,14 @@ type_memfn_quals (const_tree type) MEMFN_QUALS and its ref-qualifier to RQUAL. */ ttype * -apply_memfn_quals (tree type, cp_cv_quals memfn_quals, cp_ref_qualifier rqual) +apply_memfn_quals (ttype_p type, cp_cv_quals memfn_quals, + cp_ref_qualifier rqual) { /* Could handle METHOD_TYPE here if necessary. */ gcc_assert (TREE_CODE (type) == FUNCTION_TYPE); if (TYPE_QUALS (type) == memfn_quals && type_memfn_rqual (type) == rqual) - return (TTYPE (type)); + return type; /* This should really have a different TYPE_MAIN_VARIANT, but that gets complex. */ @@ -9285,11 +9286,11 @@ casts_away_constness (tree t1, tree t2, tsubst_flags_t complain) /* If T is a REFERENCE_TYPE return the type to which T refers. Otherwise, return T itself. */ -tree -non_reference (tree t) +ttype * +non_reference (ttype_p t) { if (t && TREE_CODE (t) == REFERENCE_TYPE) - t = TREE_TYPE (t); + return TREE_TTYPE (t); return t; } |