From f231b5ff3ff72471bbe245863c3e37d96ed7d950 Mon Sep 17 00:00:00 2001 From: Jason Merrill Date: Fri, 11 Mar 2011 17:38:58 -0500 Subject: attribs.c (lookup_attribute_spec): Take const_tree. * attribs.c (lookup_attribute_spec): Take const_tree. * tree.h: Adjust. * c-family/c-common.c (attribute_takes_identifier_p): Add missing const. From-SVN: r170887 --- gcc/ChangeLog | 5 +++++ gcc/attribs.c | 2 +- gcc/c-family/ChangeLog | 2 ++ gcc/c-family/c-common.c | 2 +- gcc/tree.h | 2 +- 5 files changed, 10 insertions(+), 3 deletions(-) (limited to 'gcc') diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 039d9ad..0df542c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2011-03-11 Jason Merrill + + * attribs.c (lookup_attribute_spec): Take const_tree. + * tree.h: Adjust. + 2011-03-11 Joseph Myers * config/sparc/sparc.c (sparc_option_override): Use diff --git a/gcc/attribs.c b/gcc/attribs.c index d8daa6f..fee1499 100644 --- a/gcc/attribs.c +++ b/gcc/attribs.c @@ -208,7 +208,7 @@ register_attribute (const struct attribute_spec *attr) /* Return the spec for the attribute named NAME. */ const struct attribute_spec * -lookup_attribute_spec (tree name) +lookup_attribute_spec (const_tree name) { struct substring attr; diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 35ca9a3..6b5fd91 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,5 +1,7 @@ 2011-03-11 Jason Merrill + * c-common.c (attribute_takes_identifier_p): Add missing const. + PR c++/46803 * c-common.c (attribute_takes_identifier_p): Assume that an unknown attribute takes an identifier. diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 32b9a70..4da9a2d 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -5665,7 +5665,7 @@ c_init_attributes (void) bool attribute_takes_identifier_p (const_tree attr_id) { - struct attribute_spec *spec = lookup_attribute_spec (attr_id); + const struct attribute_spec *spec = lookup_attribute_spec (attr_id); if (spec == NULL) /* Unknown attribute that we'll end up ignoring, return true so we don't complain about an identifier argument. */ diff --git a/gcc/tree.h b/gcc/tree.h index 296e6de..2a94b3a 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -5348,7 +5348,7 @@ extern bool must_pass_in_stack_var_size_or_pad (enum machine_mode, const_tree); /* In attribs.c. */ -extern const struct attribute_spec *lookup_attribute_spec (tree); +extern const struct attribute_spec *lookup_attribute_spec (const_tree); /* Process the attributes listed in ATTRIBUTES and install them in *NODE, which is either a DECL (including a TYPE_DECL) or a TYPE. If a DECL, -- cgit v1.1