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[MC] [Win64EH] Write packed ARM64 epilogues if possible
Audit Required1308bb99e067

Authored by mstorsjo on Sep 7 2020, 2:00 PM.

Description

[MC] [Win64EH] Write packed ARM64 epilogues if possible

This gives a pretty substantial size reduction; for a 6.5 MB
DLL with 300 KB .xdata, the .xdata shrinks by 66 KB.

Differential Revision: https://reviews.llvm.org/D87369

Details

Auditors
grosbach
Committed
mstorsjoSep 11 2020, 12:31 AM
Differential Revision
D87369: [MC] [Win64EH] Write packed ARM64 epilogs if possible
Parents
rG700fbe591ac0: [MC] [Win64EH] Canonicalize ARM64 unwind opcodes
Branches
Unknown
Tags
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