| // RUN: rm -rf %t.dir | |
| // RUN: mkdir -p %t.dir | |
| // RUN: rm -rf %t.dir/prefix.iPhoneOS12.0.0.sdk | |
| // RUN: mkdir -p %t.dir/prefix.iPhoneOS12.0.0.sdk | |
| // RUN: %clang -c -isysroot %t.dir/prefix.iPhoneOS12.0.0.sdk -target arm64-apple-darwin %s -### 2>&1 | FileCheck %s | |
| // RUN: env SDKROOT=%t.dir/prefix.iPhoneOS12.0.0.sdk %clang -c -target arm64-apple-darwin %s -### 2>&1 | FileCheck %s | |
| // | |
| // CHECK-NOT: warning: using sysroot for | |
| // CHECK: "-triple" "arm64-apple-ios12.0.0" |