8 Commits

Author	SHA1	Message	Date
Donny/강동윤	b0c57458c8	feat(es/minifier): Mark ref to fn as non-call in alias analyzer (#6088)	2022-10-09 09:21:54 +09:00
Donny/강동윤	9ce3df091f	feat(es/minifier): Distinguish calls in alias analyzer (#6080) ... **Description:** This PR improves the alias analyzer by distinguishing call and reference, thus reducing the number of identifiers. --- Co-authored-by: Justin Ridgewell <justin@ridgewell.name>	2022-10-08 03:15:18 +00:00
Donny/강동윤	d65fba134d	fix(es/minifier): Fix infection analysis of sequential inliner (#6053) ... **Description:** This PR fixes the callee issue by fixing the infection analyzer. **Related issue:** - Closes https://github.com/swc-project/swc/issues/6047	2022-10-06 02:46:22 +00:00
Donny/강동윤	2b627524ac	feat(es/minifier): Ignore return values of ignored IIFEs (#6020) ... **Description:** As we are not using the return value of the function, we can call `ignore_return_value` on the argument of the return statements of IIFE.	2022-10-02 20:01:56 +09:00
Donny/강동윤	286334c4d0	feat(es/minifier): Drop vars from sequential inliner (#5993) ... **Description:** This PR renames `CloningMultiReplacer` to `Finalizer` and makes it handle the removal of unused variables. Also, this PR improves the sequential inliner so we can drop variables within a single pass.	2022-09-30 09:43:31 +00:00
Donny/강동윤	aeb7f300a8	feat(es/minifier): Invoke sequential inliner for inlined IIFEs (#5991) ... **Description:** Inlined IIFEs have the exact pattern sequential inliner wants, so it's good to invoke it.	2022-09-29 11:03:06 +00:00
Donny/강동윤	f8358fbe2b	fix(es/minifier): Remove wrong variable joiner pass (#5992) ... **Description:** We had two passes for joining variables. This PR removes one in the full optimizer, which is wrong. **Related issue:** - Closes https://github.com/swc-project/swc/issues/5989.	2022-09-29 19:11:18 +09:00
Donny/강동윤	0cfc724018	test(es/minifier): Add tests for benchmark files (#5986)	2022-09-29 09:41:13 +09:00