https://gcc.gnu.org/g:9262b6e4e5f65ec3ea49a0ecc4b3ace91cc8b388
commit r15-5614-g9262b6e4e5f65ec3ea49a0ecc4b3ace91cc8b388
Author: Lewis Hyatt <lhy...@gmail.com>
Date: Mon Oct 28 12:52:23 2024 -0400
Support for 64-bit location_t: Frontend parts
The C/C++ frontend code contains a couple instances where a callback
receiving a "location_t" argument is prototyped to take "unsigned int"
instead. This will make a difference once location_t can be configured to a
different type, so adjust that now.
Also remove a comment about -flarge-source-files, which will be removed
shortly.
gcc/c-family/ChangeLog:
* c-indentation.cc (should_warn_for_misleading_indentation): Remove
comment about -flarge-source-files.
* c-lex.cc (cb_ident): Change "unsigned int" argument to type
"location_t".
(cb_def_pragma): Likewise.
(cb_define): Likewise.
(cb_undef): Likewise.
Diff:
---
gcc/c-family/c-indentation.cc | 5 -----
gcc/c-family/c-lex.cc | 10 +++++-----
2 files changed, 5 insertions(+), 10 deletions(-)
diff --git a/gcc/c-family/c-indentation.cc b/gcc/c-family/c-indentation.cc
index 6f0900032a2a..1745ec4e42eb 100644
--- a/gcc/c-family/c-indentation.cc
+++ b/gcc/c-family/c-indentation.cc
@@ -321,11 +321,6 @@ should_warn_for_misleading_indentation (const
token_indent_info &guard_tinfo,
"%<-Wmisleading-indentation%> is disabled from this point"
" onwards, since column-tracking was disabled due to"
" the size of the code/headers");
- if (!flag_large_source_files)
- inform (guard_loc,
- "adding %<-flarge-source-files%> will allow for more"
- " column-tracking support, at the expense of compilation"
- " time and memory");
}
return false;
}
diff --git a/gcc/c-family/c-lex.cc b/gcc/c-family/c-lex.cc
index 32f19702c79d..90ae4caa2251 100644
--- a/gcc/c-family/c-lex.cc
+++ b/gcc/c-family/c-lex.cc
@@ -54,10 +54,10 @@ static tree lex_charconst (const cpp_token *);
static void update_header_times (const char *);
static int dump_one_header (splay_tree_node, void *);
static void cb_line_change (cpp_reader *, const cpp_token *, int);
-static void cb_ident (cpp_reader *, unsigned int, const cpp_string *);
-static void cb_def_pragma (cpp_reader *, unsigned int);
-static void cb_define (cpp_reader *, unsigned int, cpp_hashnode *);
-static void cb_undef (cpp_reader *, unsigned int, cpp_hashnode *);
+static void cb_ident (cpp_reader *, location_t, const cpp_string *);
+static void cb_def_pragma (cpp_reader *, location_t);
+static void cb_define (cpp_reader *, location_t, cpp_hashnode *);
+static void cb_undef (cpp_reader *, location_t, cpp_hashnode *);
void
init_c_lex (void)
@@ -164,7 +164,7 @@ dump_time_statistics (void)
static void
cb_ident (cpp_reader * ARG_UNUSED (pfile),
- unsigned int ARG_UNUSED (line),
+ location_t ARG_UNUSED (line),
const cpp_string * ARG_UNUSED (str))
{
if (!flag_no_ident)
