mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-05-31 09:42:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Fix warnings

Browse source 
This change fixes Cosmopolitan so it has fewer opinions about compiler
warnings. The whole repository had to be cleaned up to be buildable in
-Werror -Wall mode. This lets us benefit from things like strict const
checking. Some actual bugs might have been caught too.
This commit is contained in:
Justine Tunney 2023-09-01 20:49:13 -07:00
parent e2b3c3618e
commit 0d748ad58e
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
571 changed files with 1306 additions and 1888 deletions
Download patch file Download diff file Expand all files Collapse all files

13
test/libc/intrin/memmove_test.c
View file

@ -43,7 +43,7 @@ static void *golden(void *a, const void *b, size_t n) {
}
TEST(memmove, hug) {
char *a, *b, *c;
char *a, *b;
int i, o1, o2;
int N[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 31, 32, 33, 63, 64, 65, 80, 81, 1000, 1024, 1025};
@ -63,7 +63,7 @@ TEST(memmove, hug) {
}
TEST(memmove, bighug) {
char *a, *b, *c;
char *a, *b;
int i, o1, o2;
int N[] = {5 * 1024 * 1024};
a = gc(malloc(6291456));
@ -82,19 +82,18 @@ TEST(memmove, bighug) {
}
BENCH(memmove, bench) {
volatile char *r;
int n, max = 128 * 1024 * 1024;
char *volatile p = gc(calloc(max, 1));
char *volatile q = gc(calloc(max, 1));
EZBENCH_N("memmove", 0, memmove(p, q, 0));
for (n = 0; n < 127; ++n) {
EZBENCH_N("memmove", n, r = memmove(p, q, n));
EZBENCH_N("memmove", n, memmove(p, q, n));
}
for (n = 128; n <= max; n *= 2) {
EZBENCH_N("memmove", n - 1, r = memmove(p, q, n - 1));
EZBENCH_N("memmove", n, r = memmove(p, q, n));
EZBENCH_N("memmove", n - 1, memmove(p, q, n - 1));
EZBENCH_N("memmove", n, memmove(p, q, n));
}
for (n = 500; n <= 1000; n += 100) {
EZBENCH_N("memmove", n, r = memmove(p, q, n));
EZBENCH_N("memmove", n, memmove(p, q, n));
}
}