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Make fixes, improvements, and chibicc python bindings

Browse source 
- python now mixes audio 10x faster
- python octal notation is restored
- chibicc now builds code 3x faster
- chibicc now has help documentation
- chibicc can now generate basic python bindings
- linenoise now supports some paredit-like features

See #141
This commit is contained in:
Justine Tunney 2021-10-08 08:11:51 -07:00
parent 28997f3acb
commit 7061c79c22
121 changed files with 5272 additions and 1928 deletions
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22
test/libc/str/strchr_test.c
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@ -21,6 +21,7 @@
#include "libc/rand/rand.h"
#include "libc/str/str.h"
#include "libc/testlib/ezbench.h"
#include "libc/testlib/hyperion.h"
#include "libc/testlib/testlib.h"
TEST(strchr, blank) {
@ -84,8 +85,8 @@ TEST(strchr, fuzz) {
p = calloc(1, 64);
for (i = -2; i < 257; ++i) {
for (j = 0; j < 17; ++j) {
rngset(p, 63, rand64, -1);
ASSERT_EQ(strchr(p + j, i), strchr_pure(p + j, i));
rngset(p, 63, rdseed, -1);
ASSERT_EQ(strchr_pure(p + j, i), strchr(p + j, i));
}
}
free(p);
@ -165,3 +166,20 @@ TEST(rawmemchr, fuzz) {
}
free(p);
}
BENCH(strchr, bench2) {
char *strchr_(const char *, int) asm("strchr");
char *strchrnul_(const char *, int) asm("strchrnul");
char *memchr_(const char *, int, size_t) asm("memchr");
char *strlen_(const char *) asm("strlen");
char *rawmemchr_(const char *, int) asm("rawmemchr");
EZBENCH2("strchr z", donothing, strchr_(kHyperion, 'z'));
EZBENCH2("rawmemchr z", donothing, rawmemchr_(kHyperion, 'z'));
EZBENCH2("memchr z", donothing, memchr_(kHyperion, 'z', kHyperionSize));
EZBENCH2("strchr Z", donothing, strchr_(kHyperion, 'Z'));
EZBENCH2("rawmemchr \\0", donothing, rawmemchr_(kHyperion, 0));
EZBENCH2("strlen", donothing, strlen_(kHyperion));
EZBENCH2("memchr Z", donothing, memchr_(kHyperion, 'Z', kHyperionSize));
EZBENCH2("strchrnul z", donothing, strchrnul_(kHyperion, 'z'));
EZBENCH2("strchrnul Z", donothing, strchrnul_(kHyperion, 'Z'));
}