XFAIL some of the generic CodeGen tests for Hexagon.

test/CodeGen/Generic/2008-02-20-MatchingMem.ll: Test contains inline assembly not supported by Hexagon.

Following tests are XFAILed due to multiple return values which Hexagon doesn't support.

test/CodeGen/Generic/multiple-return-values-cross-block-with-invoke.ll
test/CodeGen/Generic/select-cc.ll
test/CodeGen/Generic/vector.ll

llvm-svn: 177912
diff --git a/llvm/test/CodeGen/Generic/select-cc.ll b/llvm/test/CodeGen/Generic/select-cc.ll
index b653e2a..7510f70 100644
--- a/llvm/test/CodeGen/Generic/select-cc.ll
+++ b/llvm/test/CodeGen/Generic/select-cc.ll
@@ -1,6 +1,6 @@
 ; RUN: llc < %s
 ; PR2504
-
+; XFAIL: hexagon
 define <2 x double> @vector_select(<2 x double> %x, <2 x double> %y) nounwind  {
 	%x.lo = extractelement <2 x double> %x, i32 0		; <double> [#uses=1]
 	%x.lo.ge = fcmp oge double %x.lo, 0.000000e+00		; <i1> [#uses=1]