Searched refs:lenrange (Results 1 – 4 of 4) sorted by relevance
/dragonfly/contrib/gcc-8.0/gcc/ |
H A D | tree-ssa-strlen.c | 1945 wide_int lenrange[2]; in maybe_diag_stxncpy_trunc() local 1948 lenrange[0] = (sisrc->nonzero_chars in maybe_diag_stxncpy_trunc() 1952 lenrange[1] = lenrange[0]; in maybe_diag_stxncpy_trunc() 1955 lenrange[0] = lenrange[1] = wi::shwi (~sidx, prec); in maybe_diag_stxncpy_trunc() 1970 lenrange[0] = wi::shwi (0, prec); in maybe_diag_stxncpy_trunc() 1971 lenrange[1] = wi::shwi (-1, prec); in maybe_diag_stxncpy_trunc() 1978 if (lenrange[0] != 0 || !wi::neg_p (lenrange[1])) in maybe_diag_stxncpy_trunc() 1985 if (wi::neg_p (lenrange[1])) in maybe_diag_stxncpy_trunc() 1991 lenrange[1] = lenrange[0]; in maybe_diag_stxncpy_trunc() 1992 lenrange[0] = wi::shwi (0, prec); in maybe_diag_stxncpy_trunc() [all …]
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H A D | gimple-ssa-sprintf.c | 2137 tree lenrange[2]; in get_string_length() local 2138 bool flexarray = get_range_strlen (str, lenrange); in get_string_length() 2140 if (lenrange [0] || lenrange [1]) in get_string_length() 2143 = (tree_fits_uhwi_p (lenrange[0]) in get_string_length() 2144 ? tree_to_uhwi (lenrange[0]) in get_string_length() 2148 = (tree_fits_uhwi_p (lenrange[1]) in get_string_length() 2149 ? tree_to_uhwi (lenrange[1]) in get_string_length()
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H A D | gimple-fold.c | 3520 tree lenrange[2]; in gimple_fold_builtin_strlen() local 3521 if (!get_range_strlen (gimple_call_arg (stmt, 0), lenrange, true) in gimple_fold_builtin_strlen() 3522 && lenrange[0] && TREE_CODE (lenrange[0]) == INTEGER_CST in gimple_fold_builtin_strlen() 3523 && lenrange[1] && TREE_CODE (lenrange[1]) == INTEGER_CST) in gimple_fold_builtin_strlen() 3530 minlen = wi::to_wide (lenrange[0]); in gimple_fold_builtin_strlen() 3531 maxlen = wi::to_wide (lenrange[1]); in gimple_fold_builtin_strlen() 3543 lenrange[0] = force_gimple_operand_gsi (gsi, lenrange[0], true, NULL, in gimple_fold_builtin_strlen() 3545 replace_call_with_value (gsi, lenrange[0]); in gimple_fold_builtin_strlen()
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H A D | builtins.c | 3937 tree lenrange[2]; in check_strncat_sizes() local 3938 get_range_strlen (src, lenrange); in check_strncat_sizes() 3952 tree srclen = (lenrange[0] in check_strncat_sizes() 3953 ? fold_build2 (PLUS_EXPR, size_type_node, lenrange[0], in check_strncat_sizes() 4006 tree lenrange[2]; in expand_builtin_strncat() local 4008 lenrange[0] = lenrange[1] = slen; in expand_builtin_strncat() 4010 get_range_strlen (src, lenrange); in expand_builtin_strncat() 4018 tree srclen = (lenrange[0] in expand_builtin_strncat() 4019 ? fold_build2 (PLUS_EXPR, size_type_node, lenrange[0], in expand_builtin_strncat()
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