Shengchen Kan bd3955496d [X86] Reduce the number of emitted fragments due to branch align ... Summary: Currently, a BoundaryAlign fragment may be inserted after the branch that needs to be aligned to truncate the current fragment, this fragment is unused at most of time. To avoid that, we can insert a new empty Data fragment instead. Non-relaxable instruction is usually emitted into Data fragment, so the inserted empty Data fragment will be reused at a high possibility. Reviewers: annita.zhang, reames, MaskRay, craig.topper, LuoYuanke, jyknight Reviewed By: reames, LuoYuanke Subscribers: llvm-commits, dexonsmith, hiraditya Tags: #llvm Differential Revision: https://reviews.llvm.org/D75438		2020-03-12 15:37:35 +08:00
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llvm	[X86] Reduce the number of emitted fragments due to branch align	2020-03-12 15:37:35 +08:00
llvm-c	Add debug info support for Swift/Clang APINotes.	2020-03-11 18:47:30 -07:00