diff options
Diffstat (limited to 'gcc/c-lex.c')
| -rw-r--r-- | gcc/c-lex.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c index cbd557346f9..3986b2771bb 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -54,6 +54,7 @@ static splay_tree file_info_tree; int pending_lang_change; /* If we need to switch languages - C++ only */ int c_header_level; /* depth in C headers - C++ only */ +bool c_lex_string_translate = true; /* If we need to translate characters received. */ static tree interpret_integer (const cpp_token *, unsigned int); static tree interpret_float (const cpp_token *, unsigned int); @@ -308,7 +309,7 @@ get_nonpadding_token (void) timevar_pop (TV_CPP); return tok; -} +} int c_lex_with_flags (tree *value, unsigned char *cpp_flags) @@ -675,7 +676,7 @@ lex_string (const cpp_token *tok, tree *valp, bool objc_string) if (tok->type == CPP_WSTRING) wide = true; obstack_grow (&str_ob, &tok->val.str, sizeof (cpp_string)); - + tok = get_nonpadding_token (); if (c_dialect_objc () && tok->type == CPP_ATSIGN) { @@ -693,7 +694,9 @@ lex_string (const cpp_token *tok, tree *valp, bool objc_string) if (count > 1 && !objc_string && warn_traditional && !in_system_header) warning ("traditional C rejects string constant concatenation"); - if (cpp_interpret_string (parse_in, strs, count, &istr, wide)) + if ((c_lex_string_translate + ? cpp_interpret_string : cpp_interpret_string_notranslate) + (parse_in, strs, count, &istr, wide)) { value = build_string (istr.len, (char *)istr.text); free ((void *)istr.text); |
