|  | // PR21000: Test that -I is passed to both external and integrated assemblers. | 
|  |  | 
|  | // RUN: %clang -target x86_64-linux-gnu -c -no-integrated-as %s \ | 
|  | // RUN:   -Ifoo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // RUN: %clang -target x86_64-linux-gnu -c -no-integrated-as %s \ | 
|  | // RUN:   -I foo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // RUN: %clang -target x86_64-linux-gnu -c -integrated-as %s \ | 
|  | // RUN:   -Ifoo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // RUN: %clang -target x86_64-linux-gnu -c -integrated-as %s \ | 
|  | // RUN:   -I foo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // Other GNU targets | 
|  |  | 
|  | // RUN: %clang -target aarch64-linux-gnu -c -no-integrated-as %s \ | 
|  | // RUN:   -Ifoo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // RUN: %clang -target aarch64-linux-gnu -c -integrated-as %s \ | 
|  | // RUN:   -Ifoo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // RUN: %clang -target armv7-linux-gnueabihf -c -no-integrated-as %s \ | 
|  | // RUN:   -Ifoo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // RUN: %clang -target armv7-linux-gnueabihf -c -integrated-as %s \ | 
|  | // RUN:   -Ifoo_dir -### 2>&1 \ | 
|  | // RUN:   | FileCheck %s | 
|  |  | 
|  | // CHECK: "-I" "foo_dir" |