! Verify that certain linker flags are known to the frontend and are passed on
! to the linker.

! RUN: %flang -### --target=x86_64-linux-gnu -rpath /path/to/dir -shared \
! RUN:     -static %s 2>&1 | FileCheck \
! RUN:     --check-prefixes=GNU-LINKER-OPTIONS \
! RUN:     --implicit-check-not=GNU-LINKER-OPTIONS-NOT %s
! RUN: %flang -### --target=x86_64-windows-msvc -rpath /path/to/dir -shared \
! RUN:     -static %s 2>&1 | FileCheck \
! RUN:     --check-prefixes=MSVC-LINKER-OPTIONS \
! RUN:     --implicit-check-not=MSVC-LINKER-OPTIONS-NOT %s
! RUN: %flang -### --target=aarch64-linux-none -rdynamic %s 2>&1 | FileCheck --check-prefixes=RDYNAMIC-LINKER-OPTION %s

! TODO: Could the linker have an extension or a suffix?
! GNU-LINKER-OPTIONS: "{{.*}}ld{{(.exe)?}}"
! GNU-LINKER-OPTIONS-SAME: "-shared"
! GNU-LINKER-OPTIONS-SAME: "-static"
! GNU-LINKER-OPTIONS-SAME: "-rpath" "/path/to/dir"
! GNU-LINKER-OPTIONS-NOT: "-lFortran_main.a"

! RDYNAMIC-LINKER-OPTION: "{{.*}}ld"
! RDYNAMIC-LINKER-OPTION-SAME: "-export-dynamic"

! For MSVC, adding -static does not add any additional linker options.
! MSVC-LINKER-OPTIONS: "{{.*}}link{{(.exe)?}}"
! MSVC-LINKER-OPTIONS-SAME: "-dll"
! MSVC-LINKER-OPTIONS-SAME: "-rpath" "/path/to/dir"
! MSVC-LINKER-OPTIONS-NOT: "/WHOLEARCHIVE:Fortran_main"