diff options
Diffstat (limited to 'gcc/c-lex.c')
| -rw-r--r-- | gcc/c-lex.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c index 4b875618420..6334885f0a3 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -373,7 +373,7 @@ c_lex_with_flags (tree *value, unsigned char *cpp_flags) break; default: - abort (); + gcc_unreachable (); } } break; @@ -435,7 +435,7 @@ c_lex_with_flags (tree *value, unsigned char *cpp_flags) case CPP_HEADER_NAME: case CPP_COMMENT: case CPP_MACRO_ARG: - abort (); + gcc_unreachable (); default: *value = NULL_TREE; @@ -737,12 +737,11 @@ lex_string (const cpp_token *tok, tree *valp, bool objc_string) if (c_lex_string_translate == -1) { - if (!cpp_interpret_string_notranslate (parse_in, strs, count, - &istr, wide)) - /* Assume that, if we managed to translate the string - above, then the untranslated parsing will always - succeed. */ - abort (); + int xlated = cpp_interpret_string_notranslate (parse_in, strs, count, + &istr, wide); + /* Assume that, if we managed to translate the string above, + then the untranslated parsing will always succeed. */ + gcc_assert (xlated); if (TREE_STRING_LENGTH (value) != (int)istr.len || 0 != strncmp (TREE_STRING_POINTER (value), (char *)istr.text, |