From bb6a27fc257faac1339e79c20ae807db70a31ebd Mon Sep 17 00:00:00 2001
From: stevewan <wan.yu@ibm.com>
Date: Thu, 24 Oct 2019 14:47:32 -0400
Subject: Add AIX toolchain and basic linker functionality

Summary:
This patch adds AIX toolchain infrastructure into driver, and enables AIX
system linker invocation with some basic functionality support

Reviewers: daltenty, hubert.reinterpretcast, jasonliu, Xiangling_L

Reviewed By: jasonliu

Subscribers: Xiangling_L, jasonliu, ormris, wuzish, nemanjai, mgorny, kbarton, jfb, jsji, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D68340
---
 clang/lib/Driver/Driver.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'clang/lib/Driver/Driver.cpp')

diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp
index f6016b4..4c59bf0 100644
--- a/clang/lib/Driver/Driver.cpp
+++ b/clang/lib/Driver/Driver.cpp
@@ -8,6 +8,7 @@
 
 #include "clang/Driver/Driver.h"
 #include "InputInfo.h"
+#include "ToolChains/AIX.h"
 #include "ToolChains/AMDGPU.h"
 #include "ToolChains/AVR.h"
 #include "ToolChains/Ananas.h"
@@ -4699,6 +4700,9 @@ const ToolChain &Driver::getToolChain(const ArgList &Args,
   auto &TC = ToolChains[Target.str()];
   if (!TC) {
     switch (Target.getOS()) {
+    case llvm::Triple::AIX:
+      TC = std::make_unique<toolchains::AIX>(*this, Target, Args);
+      break;
     case llvm::Triple::Haiku:
       TC = std::make_unique<toolchains::Haiku>(*this, Target, Args);
       break;
-- 
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