Lines Matching refs:strstr

1 ; Test that the strstr library call simplifier works correctly.
12 declare i8* @strstr(i8*, i8*)
14 ; Check strstr(str, "") -> str.
19   %ret = call i8* @strstr(i8* %str, i8* %pat)
24 ; Check strstr(str, "a") -> strchr(str, 'a').
29   %ret = call i8* @strstr(i8* %str, i8* %pat)
34 ; Check strstr("abcde", "bcd") -> "abcde" + 1.
40   %ret = call i8* @strstr(i8* %str, i8* %pat)
45 ; Check strstr(str, str) -> str.
49   %ret = call i8* @strstr(i8* %str, i8* %str)
54 ; Check strstr(str, pat) == str -> strncmp(str, pat, strlen(str)) == 0.
58   %ret = call i8* @strstr(i8* %str, i8* %pat)