diff options
Diffstat (limited to 'gcc/cppinit.c')
| -rw-r--r-- | gcc/cppinit.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/cppinit.c b/gcc/cppinit.c index 63bcfdd3735..4a78a938987 100644 --- a/gcc/cppinit.c +++ b/gcc/cppinit.c @@ -861,7 +861,7 @@ init_standard_includes (pfile) || (CPP_OPTION (pfile, cplusplus) && !CPP_OPTION (pfile, no_standard_cplusplus_includes))) { - char *str = xstrdup (update_path (p->fname, p->component)); + char *str = update_path (p->fname, p->component); append_include_chain (pfile, str, SYSTEM, p->cxx_aware); } } @@ -939,6 +939,9 @@ cpp_start_read (pfile, fname) if (!_cpp_read_file (pfile, fname)) return 0; + /* FIXME: we want to set up linemaps with _("<builtin>") and + _("<command line>") somewhere round here. Harder than it looks. */ + /* If already preprocessed, don't install __LINE__, etc., and ignore command line definitions and assertions. Handle -U's, -D's and -A's in the order they were seen. */ |