localhost Git - scf.git/commit

author	yu.dongliang <maja_creater@qq.com>
	Wed, 19 Oct 2022 09:45:25 +0000 (17:45 +0800)
committer	yu.dongliang <maja_creater@qq.com>
	Wed, 19 Oct 2022 09:45:29 +0000 (17:45 +0800)
commit	03c4d20cddbeb9bbc0c7cde982a538d40160eab6
tree	4b3ae78c638a41471774ba79bfee59b9cf7b212e	tree \| snapshot
parent	46b6e4a099fc213368a49fa24653f50384183dd5	commit \| diff

optimize: pointer dereference when the variable pointed can be identified,
such as:
int a = 1;
int* p = &a;
int** pp = &p;

**pp += 2; // this will be instead of 'a += 2', and 'p = &a; pp = &p' will be deleted.

core/scf_3ac.c		diff \| blob \| blame \| history
core/scf_optimizer_basic_block.c		diff \| blob \| blame \| history
core/scf_optimizer_pointer_alias.c		diff \| blob \| blame \| history

Unnamed repository; edit this file 'description' to name the repository.

RSS Atom