diff options
| -rw-r--r-- | clang/include/clang/Driver/Options.td | 7 | ||||
| -rw-r--r-- | flang/test/Driver/dynamic-linker.f90 | 20 |
2 files changed, 25 insertions, 2 deletions
diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td index b9694f5..8115504 100644 --- a/clang/include/clang/Driver/Options.td +++ b/clang/include/clang/Driver/Options.td @@ -5253,7 +5253,8 @@ def resource_dir : Separate<["-"], "resource-dir">, def resource_dir_EQ : Joined<["-"], "resource-dir=">, Flags<[NoXarchOption]>, Visibility<[ClangOption, CLOption, DXCOption]>, Alias<resource_dir>; -def rpath : Separate<["-"], "rpath">, Flags<[LinkerInput]>, Group<Link_Group>; +def rpath : Separate<["-"], "rpath">, Flags<[LinkerInput]>, Group<Link_Group>, + Visibility<[ClangOption, CLOption, DXCOption, FlangOption]>; def rtlib_EQ : Joined<["-", "--"], "rtlib=">, Visibility<[ClangOption, CLOption]>, HelpText<"Compiler runtime library to use">; def frtlib_add_rpath: Flag<["-"], "frtlib-add-rpath">, Flags<[NoArgumentUnused]>, @@ -5304,7 +5305,8 @@ def segs__read__only__addr : Separate<["-"], "segs_read_only_addr">; def segs__read__write__addr : Separate<["-"], "segs_read_write_addr">; def segs__read__ : Joined<["-"], "segs_read_">; def shared_libgcc : Flag<["-"], "shared-libgcc">; -def shared : Flag<["-", "--"], "shared">, Group<Link_Group>; +def shared : Flag<["-", "--"], "shared">, Group<Link_Group>, + Visibility<[ClangOption, CLOption, DXCOption, FlangOption]>; def single__module : Flag<["-"], "single_module">; def specs_EQ : Joined<["-", "--"], "specs=">, Group<Link_Group>; def specs : Separate<["-", "--"], "specs">, Flags<[Unsupported]>; @@ -5314,6 +5316,7 @@ def start_no_unused_arguments : Flag<["--"], "start-no-unused-arguments">, def static_libgcc : Flag<["-"], "static-libgcc">; def static_libstdcxx : Flag<["-"], "static-libstdc++">; def static : Flag<["-", "--"], "static">, Group<Link_Group>, + Visibility<[ClangOption, CLOption, DXCOption, FlangOption]>, Flags<[NoArgumentUnused]>; def std_default_EQ : Joined<["-"], "std-default=">; def std_EQ : Joined<["-", "--"], "std=">, diff --git a/flang/test/Driver/dynamic-linker.f90 b/flang/test/Driver/dynamic-linker.f90 new file mode 100644 index 0000000..2745822 --- /dev/null +++ b/flang/test/Driver/dynamic-linker.f90 @@ -0,0 +1,20 @@ +! 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 %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 %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" + +! 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" |