[asan] Allow propagating env variables when testing on iOS Simulator

This patch adds "%env" as a way to express that the environment variable should be set on the target device/simulator. This fixes some test failures when testing on iOS/Simulator.

Differential Revision: https://reviews.llvm.org/D32556



git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@301462 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed