Get the LLVMC tests working with clang++ by removing the problematic CXXFLAG in lit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95318 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/lit.cfg b/test/lit.cfg
index 3b45bf9bd3b50013b345c72e5a2761056536a674..0894d9b38aea113b080ca8d2827903de89ca1d89 100644 (file)
--- a/test/lit.cfg
+++ b/test/lit.cfg
@@ -114,6 +114,11 @@ for sub in ['llvmgcc', 'llvmgxx', 'compile_cxx', 'compile_c',
     if sub in ('llvmgcc', 'llvmgxx'):
         config.substitutions.append(('%' + sub,
                                      site_exp[sub] + ' -emit-llvm -w'))
+    # FIXME: This is a hack to avoid LLVMC tests failing due to a clang driver
+    #        warning when passing in "-fexceptions -fno-exceptions".
+    elif sub == 'compile_cxx':
+        config.substitutions.append(('%' + sub,
+                                  site_exp[sub].replace('-fno-exceptions', '')))
     else:
         config.substitutions.append(('%' + sub, site_exp[sub]))