[PATCH] D94945: ClangBuilder: Enable fortran in test-suite

[Diana Picus via Phabricator via llvm-commits]

rovka created this revision.
rovka added a reviewer: gkistanova.
Herald added a subscriber: kristof.beyls.
Herald added a reviewer: sscalpone.
rovka requested review of this revision.

Automatically enable running the fortran parts of the test-suite if                                                                                                                            
flang is part of the checkout. In order to do this, we need to pass two                                                                                                                        
CMake defines when configuring the test-suite: one telling it to enable                                                                                                                        
fortran and one pointing it at flang. The latter picks the most recently                                                                                                                       
built flang (i.e. it chooses the one from stage 2 if there is one).

                                                                                                                 

At the moment, this only affects clang-cmake-aarch64-full.


https://reviews.llvm.org/D94945

Files:
  zorg/buildbot/builders/ClangBuilder.py


Index: zorg/buildbot/builders/ClangBuilder.py
===================================================================
--- zorg/buildbot/builders/ClangBuilder.py
+++ zorg/buildbot/builders/ClangBuilder.py
@@ -1,6 +1,7 @@
 import copy
 from datetime import datetime
 
+from buildbot.plugins import util
 from buildbot.process.properties import WithProperties, Property
 from buildbot.steps.shell import ShellCommand, SetProperty
 from buildbot.steps.shell import WarningCountingShellCommand
@@ -382,9 +383,11 @@
     if not vs:
         cc = 'clang'
         cxx = 'clang++'
+        fc = 'flang'
     else:
         cc = 'clang-cl.exe'
         cxx = 'clang-cl.exe'
+        fc = 'flang.exe'
 
 
     ############# STAGE 2
@@ -496,6 +499,14 @@
                               '--cc', cc,
                               '--cxx', cxx,
                               '--use-lit', lit]
+            # Enable fortran if flang is checked out
+            if checkout_flang:
+                fortran_flags = [
+                        '--cmake-define=TEST_SUITE_FORTRAN:STRING=ON',
+                        util.Interpolate(
+                            '--cmake-define=CMAKE_Fortran_COMPILER=' +
+                            '%(prop:builddir)s/'+compiler_path+'/bin/'+fc)]
+                test_suite_cmd.extend(fortran_flags)
             # Append any option provided by the user
             test_suite_cmd.extend(testsuite_flags)
 


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