tree c6ffc74773e7b9f4c184666d19984819acdfa07e
parent a7f6ced12835c107c65cb3752d54017e03df2833
author Akira Hatanaka <ahatanaka@apple.com> 1498870672 +0000
committer Akira Hatanaka <ahatanaka@apple.com> 1500314300 -0700

[Driver] Check that the iOS deployment target is iOS 10 or earlier if
the target is 32-bit.

The following changes are made to the driver since 32-bit apps do not
run on iOS 11 or later:

- If the deployment target is set explicitly, either with a command-line
  option or an environment variable, the driver should report an error
  if the version is greater than iOS 10.

- In the case where the deployment target is not set explicitly and the
  default is inferred from the target triple or SDK version, it should
  use a maximum default of iOS 10.99.99.

rdar://problem/32230613

Differential Revision: https://reviews.llvm.org/D34529

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306922 91177308-0d34-0410-b5e6-96231b3b80d8
(cherry picked from commit 2fa920a582d0d13b17f0f9855d221e5f4a78f4c0)

Conflicts:
lib/Driver/ToolChains/Darwin.cpp