Gabe Black has uploaded this change for review. ( https://gem5-review.googlesource.com/c/public/gem5/+/44385 )

Change subject: scons,systemc: In clang < 6, -Wno-self-assign-overloaded doesn't exist.
......................................................................

scons,systemc: In clang < 6, -Wno-self-assign-overloaded doesn't exist.

In those versions of clang, use -Wno-self-assign.

Change-Id: Ic4f2fba6881f65fd40d0a4f3d3fb76574614b29a
---
M src/systemc/core/SConscript
1 file changed, 6 insertions(+), 1 deletion(-)



diff --git a/src/systemc/core/SConscript b/src/systemc/core/SConscript
index b5d0ea9..11addf4 100644
--- a/src/systemc/core/SConscript
+++ b/src/systemc/core/SConscript
@@ -23,6 +23,8 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

+from m5.util import compareVersions
+
 Import('*')

 if env['USE_SYSTEMC']:
@@ -64,5 +66,8 @@
         Source('sc_main_python.cc')
         append = {}
         if env['CLANG']:
-            append['CCFLAGS'] = '-Wno-self-assign-overloaded'
+            if compareVersions(main['CXXVERSION'], "6") < 0:
+                append['CCFLAGS'] = '-Wno-self-assign'
+            else:
+                append['CCFLAGS'] = '-Wno-self-assign-overloaded'
         Source('sc_time_python.cc', append=append)

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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: Ic4f2fba6881f65fd40d0a4f3d3fb76574614b29a
Gerrit-Change-Number: 44385
Gerrit-PatchSet: 1
Gerrit-Owner: Gabe Black <[email protected]>
Gerrit-MessageType: newchange
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