diff options
| author | richinseattle@gmail.com <richinseattle@gmail.com> | 2021-03-18 01:37:40 -0700 |
|---|---|---|
| committer | richinseattle@gmail.com <richinseattle@gmail.com> | 2021-03-18 01:37:40 -0700 |
| commit | c397becd81229d71b55acf89a31710bead3707aa (patch) | |
| tree | 8306b59e88e22d7090fd786690227dacc99e24e3 /test/test-floatingpoint.c | |
| parent | 62508c3b446a893f0afead9a6d0546d53d588a13 (diff) | |
| parent | 94312796f936ba1830b61432a0f958e192dd212f (diff) | |
| download | afl++-c397becd81229d71b55acf89a31710bead3707aa.tar.gz | |
Merge branch 'dev' of https://github.com/AFLplusplus/AFLplusplus into dev
Diffstat (limited to 'test/test-floatingpoint.c')
| -rw-r--r-- | test/test-floatingpoint.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/test/test-floatingpoint.c b/test/test-floatingpoint.c index acecd55a..febfae05 100644 --- a/test/test-floatingpoint.c +++ b/test/test-floatingpoint.c @@ -14,9 +14,16 @@ int main(void) { while (__AFL_LOOP(INT_MAX)) { - if (__AFL_FUZZ_TESTCASE_LEN != sizeof(float)) return 1; - /* 15 + 1/2 + 1/8 + 1/32 + 1/128 */ - if ((-*magic == 15.0 + 0.5 + 0.125 + 0.03125 + 0.0078125)) abort(); + int len = __AFL_FUZZ_TESTCASE_LEN; + if (len < sizeof(float)) return 1; + + /* 15 + 1/2 = 15.5 */ + /* 15 + 1/2 + 1/8 = 15.625 */ + /* 15 + 1/2 + 1/8 + 1/32 = 15.65625 */ + /* 15 + 1/2 + 1/8 + 1/32 + 1/128 = 15.6640625 */ + if ((*magic >= 15.0 + 0.5 + 0.125 + 0.03125) && + (*magic <= 15.0 + 0.5 + 0.125 + 0.03125 + 0.0078125)) + abort(); } |