[all-commits] [llvm/llvm-project] 085689: [PPC][AIX] Implement variadic function handling in...

[jasonliudev via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 085689d44cb95604072d0f2b130167d9410ea155
      https://github.com/llvm/llvm-project/commit/085689d44cb95604072d0f2b130167d9410ea155
  Author: jasonliu <jasonliu.development at gmail.com>
  Date:   2020-04-09 (Thu, 09 Apr 2020)

  Changed paths:
    M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
    A llvm/test/CodeGen/PowerPC/aix32-cc-abi-vaarg.ll
    A llvm/test/CodeGen/PowerPC/aix64-cc-abi-vaarg.ll

  Log Message:
  -----------
  [PPC][AIX] Implement variadic function handling in LowerFormalArguments_AIX

Summary:
This patch adds support for handling of variadic functions for AIX.
This includes ensuring that use and consume correct type of
va_list (char *va_list) for AIX.

Authored by: ZarkoCA

Reviewers: cebowleratibm, sfertile, jasonliu

Reviewed by: jasonliu

Differential Revision: https://reviews.llvm.org/D76130