Add flang dylib/shared libs buildbots

[awarzynski]

Thank you for working on this @rovka ! These are much needed configurations and Flang will benefit from these greatly :) LGTM

[nit] IIUC, -DLLVM_INSTALL_UTILS=ON is not needed.

[rovka]

In D91843#2408066, @awarzynski wrote:

Thank you for working on this @rovka ! These are much needed configurations and Flang will benefit from these greatly :) LGTM

[nit] IIUC, -DLLVM_INSTALL_UTILS=ON is not needed.

Oh, thanks, I just copied that from one of the other bots and didn't give it much thought :) Thanks for reviewing!

buildbot/osuosl/master/config/builders.py

'factory' : UnifiedTreeBuilder.getCmakeWithNinjaBuildFactory(
                         "-DLLVM_TARGETS_TO_BUILD=AArch64",
                         "-DCMAKE_C_COMPILER=/usr/bin/gcc-9",
                         "-DCMAKE_CXX_COMPILER=/usr/bin/g++-9",
                         "-DLLVM_INSTALL_UTILS=ON",
                         "-DFLANG_BUILD_NEW_DRIVER=ON",
                         "-DCMAKE_CXX_STANDARD=17",
                     ])},
 
+    {'name' : "flang-aarch64-ubuntu-dylib",
+    'tags'  : ["flang"],
+    'workernames' : ["linaro-aarch64-flang-dylib"],
+    'builddir': "flang-aarch64-ubuntu-dylib",
+    'factory' : UnifiedTreeBuilder.getCmakeWithNinjaBuildFactory(
+                    clean=True,
+                    depends_on_projects=['llvm','mlir','clang','flang'],
+                    extra_configure_args=[
+                        "-DLLVM_TARGETS_TO_BUILD=AArch64",
+                        "-DFLANG_BUILD_NEW_DRIVER=ON",
+                        "-DLLVM_BUILD_LLVM_DYLIB=ON",
+                        "-DLLVM_LINK_LLVM_DYLIB=ON",
+                        "-DCMAKE_CXX_STANDARD=17",
+                    ])},
+
+    {'name' : "flang-aarch64-ubuntu-sharedlibs",
+    'tags'  : ["flang"],
+    'workernames' : ["linaro-aarch64-flang-sharedlibs"],
+    'builddir': "flang-aarch64-ubuntu-sharedlibs",
+    'factory' : UnifiedTreeBuilder.getCmakeWithNinjaBuildFactory(
+                    clean=True,
+                    depends_on_projects=['llvm','mlir','clang','flang'],
+                    extra_configure_args=[
+                        "-DLLVM_TARGETS_TO_BUILD=AArch64",
+                        "-DFLANG_BUILD_NEW_DRIVER=ON",
+                        "-DBUILD_SHARED_LIBS=ON",
+                        "-DLLVM_BUILD_EXAMPLES=ON",
+                        "-DCMAKE_CXX_STANDARD=17",
+                    ])},
+
     {'name' : "flang-aarch64-ubuntu-out-of-tree",
     'tags'  : ["flang"],
     'workernames' : ["linaro-aarch64-flang-oot"],
     'builddir': "flang-aarch64-out-of-tree",
     'factory' : FlangBuilder.getFlangOutOfTreeBuildFactory(
                     llvm_extra_configure_args=[
                         "-DLLVM_TARGETS_TO_BUILD=AArch64",
                         "-DCMAKE_CXX_STANDARD=17",

buildbot/osuosl/master/config/workers.py

return [
         create_worker("linaro-arm-lldb", properties={'jobs' : 16}, max_builds=1),
 
         # AArch64 Linaro workers
         create_worker("linaro-aarch64-quick", properties={'jobs' : 32}, max_builds=1),
         create_worker("linaro-aarch64-full", properties={'jobs' : 32}, max_builds=1),
         create_worker("linaro-aarch64-global-isel", properties={'jobs' : 32}, max_builds=1),
         create_worker("linaro-aarch64-lld", properties={'jobs' : 32}, max_builds=1),
         create_worker("linaro-aarch64-flang-oot", properties={'jobs' : 32}, max_builds=1),
+        create_worker("linaro-aarch64-flang-dylib", properties={'jobs' : 32}, max_builds=1),
+        create_worker("linaro-aarch64-flang-sharedlibs", properties={'jobs' : 32}, max_builds=1),
         # Libcxx testsuite has tests with timing assumptions.  Run single-threaded to make
         # sure we have plenty CPU cycle to satisfy timing assumptions.
         create_worker("linaro-aarch64-libcxx", properties={'jobs' : 1}, max_builds=1),
         create_worker("linaro-aarch64-lldb", properties={'jobs': 16}, max_builds=1),
 
         # AArch64
         create_worker("linaro-armv8-windows-msvc-01", properties={'jobs' : 8}, max_builds=1),
         create_worker("linaro-armv8-windows-msvc-02", properties={'jobs' : 8}, max_builds=1),