flang/test/Driver/dynamic-linker.f90

   1 ! Verify that certain linker flags are known to the frontend and are passed on
   2 ! to the linker.
   3
   4 ! RUN: %flang -### --target=x86_64-linux-gnu -rpath /path/to/dir -shared \
   5 ! RUN:     -static %s 2>&1 | FileCheck \
   6 ! RUN:     --check-prefixes=GNU-LINKER-OPTIONS \
   7 ! RUN:     --implicit-check-not=GNU-LINKER-OPTIONS-NOT %s
   8 ! RUN: %flang -### --target=x86_64-windows-msvc -rpath /path/to/dir -shared \
   9 ! RUN:     -static %s 2>&1 | FileCheck \
  10 ! RUN:     --check-prefixes=MSVC-LINKER-OPTIONS \
  11 ! RUN:     --implicit-check-not=MSVC-LINKER-OPTIONS-NOT %s
  12 ! RUN: %flang -### --target=aarch64-linux-none -rdynamic %s 2>&1 | FileCheck --check-prefixes=RDYNAMIC-LINKER-OPTION %s
  13
  14 ! TODO: Could the linker have an extension or a suffix?
  15 ! GNU-LINKER-OPTIONS: "{{.*}}ld{{(.exe)?}}"
  16 ! GNU-LINKER-OPTIONS-SAME: "-shared"
  17 ! GNU-LINKER-OPTIONS-SAME: "-static"
  18 ! GNU-LINKER-OPTIONS-SAME: "-rpath" "/path/to/dir"
  19 ! GNU-LINKER-OPTIONS-NOT: "-lFortran_main.a"
  20
  21 ! RDYNAMIC-LINKER-OPTION: "{{.*}}ld"
  22 ! RDYNAMIC-LINKER-OPTION-SAME: "-export-dynamic"
  23
  24 ! For MSVC, adding -static does not add any additional linker options.
  25 ! MSVC-LINKER-OPTIONS: "{{.*}}link{{(.exe)?}}"
  26 ! MSVC-LINKER-OPTIONS-SAME: "-dll"
  27 ! MSVC-LINKER-OPTIONS-SAME: "-rpath" "/path/to/dir"
  28 ! MSVC-LINKER-OPTIONS-NOT: "/WHOLEARCHIVE:Fortran_main"