Disable broken unit test on Mac M1 (#7655)

TimoWilken · web-flow · commit 2a3f0e79ee1f · 2021-11-18T23:50:44.000+01:00
Disable it in general on non-x86_64 architectures.

This vectorization code assumes SSE2, which isn't available on other
architectures (such as ARM).
diff --git a/Detectors/TPC/simulation/test/testTPCSAMPAProcessing.cxx b/Detectors/TPC/simulation/test/testTPCSAMPAProcessing.cxx
@@ -61,6 +61,9 @@ BOOST_AUTO_TEST_CASE(SAMPA_saturation_test)
   }
 }
 
+// On non-x86_64 architectures, the vectorization code doesn't work and triggers
+// an assertion error in Vc at runtime.
+#ifndef __x86_64__
 /// \brief Test of the Gamma4 function
 BOOST_AUTO_TEST_CASE(SAMPA_Gamma4_test)
 {
@@ -92,6 +95,7 @@ BOOST_AUTO_TEST_CASE(SAMPA_Gamma4_test)
     BOOST_CHECK_CLOSE(currentSignal, currentADC, 1E-3);
   }
 }
+#endif
 
 /// \brief Test of the conversion functions
 BOOST_AUTO_TEST_CASE(SAMPA_Conversion_test)

Original file line number	Diff line number	Diff line change
`@@ -61,6 +61,9 @@ BOOST_AUTO_TEST_CASE(SAMPA_saturation_test)`
`61`	`61`	`}`
`62`	`62`	`}`
`63`	`63`
	`64`	`+// On non-x86_64 architectures, the vectorization code doesn't work and triggers`
	`65`	`+// an assertion error in Vc at runtime.`
	`66`	`+#ifndef __x86_64__`
`64`	`67`	`/// \brief Test of the Gamma4 function`
`65`	`68`	`BOOST_AUTO_TEST_CASE(SAMPA_Gamma4_test)`
`66`	`69`	`{`
`@@ -92,6 +95,7 @@ BOOST_AUTO_TEST_CASE(SAMPA_Gamma4_test)`
`92`	`95`	`BOOST_CHECK_CLOSE(currentSignal, currentADC, 1E-3);`
`93`	`96`	`}`
`94`	`97`	`}`
	`98`	`+#endif`
`95`	`99`
`96`	`100`	`/// \brief Test of the conversion functions`
`97`	`101`	`BOOST_AUTO_TEST_CASE(SAMPA_Conversion_test)`