mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-05 10:48:29 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add dontthrow attribute to most libc functions

Browse source 
This will help C++ code that uses exceptions to be tinier. For example,
this change shaves away 1000 lines of assembly code from LLVM's libcxx,
which is 0.7% of all assembly instructions in the entire library.
This commit is contained in:
Justine Tunney 2024-01-09 01:26:03 -08:00
parent cb19e172da
commit eeb20775d2
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
103 changed files with 1455 additions and 1456 deletions
Download patch file Download diff file Expand all files Collapse all files

8
libc/mem/critbit0.h
View file

@ -11,15 +11,15 @@ struct critbit0 {
size_t count;
};
bool critbit0_contains(struct critbit0 *, const char *) dontthrow nosideeffect
bool critbit0_contains(struct critbit0 *, const char *) libcesque nosideeffect
paramsnonnull();
int critbit0_insert(struct critbit0 *, const char *) paramsnonnull();
bool critbit0_delete(struct critbit0 *, const char *) dontthrow paramsnonnull();
void critbit0_clear(struct critbit0 *) dontthrow paramsnonnull();
bool critbit0_delete(struct critbit0 *, const char *) libcesque paramsnonnull();
void critbit0_clear(struct critbit0 *) libcesque paramsnonnull();
char *critbit0_get(struct critbit0 *, const char *);
intptr_t critbit0_allprefixed(struct critbit0 *, const char *,
intptr_t (*)(const char *, void *), void *)
paramsnonnull((1, 2, 3)) dontthrow;
paramsnonnull((1, 2, 3)) libcesque;
int critbit0_emplace(struct critbit0 *, const void *, size_t) paramsnonnull();
COSMOPOLITAN_C_END_