! Check that the clang driver can invoke gcc to compile Fortran when in
! --driver-mode=clang. This is legacy behaviour - see also --driver-mode=flang.

! RUN: %clang -target x86_64-unknown-linux-gnu -integrated-as -c %s -### 2>&1 \
! RUN:   | FileCheck --check-prefix=CHECK-OBJECT %s
! CHECK-OBJECT: gcc
! CHECK-OBJECT: "-c"
! CHECK-OBJECT: "-x" "f95"
! CHECK-OBJECT-NOT: cc1as

! RUN: %clang -target x86_64-unknown-linux-gnu -integrated-as -S %s -### 2>&1 \
! RUN:   | FileCheck --check-prefix=CHECK-ASM %s
! CHECK-ASM: gcc
! CHECK-ASM: "-S"
! CHECK-ASM: "-x" "f95"
! CHECK-ASM-NOT: cc1

! RUN: %clang -Wall -target x86_64-unknown-linux-gnu -integrated-as %s -o %t -### 2>&1 | FileCheck --check-prefix=CHECK-WARN %s
! CHECK-WARN: gcc
! CHECK-WARN-NOT: "-Wall"
! CHECK-WARN: ld
! CHECK-WARN-NOT: "-Wall"