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[ABI] Implement Windows ABI for x86_64

Authored by xiaobai on Jun 24 2019, 11:21 AM.

Description

[ABI] Implement Windows ABI for x86_64

Summary:
Implement the ABI for WIndows-x86_64 including register info and calling convention.
Handled nested struct returned in register (SysV doesn't have it supported)

Reviewers: xiaobai, compnerd

Reviewed By: compnerd

Subscribers: labath, jasonmolenda, fedor.sergeev, mgorny, teemperor, lldb-commits

Tags: #lldb

Differential Revision: https://reviews.llvm.org/D62213

llvm-svn: 364216

Details

Committed
xiaobaiJun 24 2019, 11:21 AM
Reviewer
compnerd
Differential Revision
D62213: [ABI] Implement Windows ABI for x86_64
Parents
rGdbb6c0317539: AMDGPU/GlobalISel: Select G_TRUNC
Branches
Unknown
Tags
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