[ARM] Add Virtualization subtarget feature and more build attributes in this area

[oota-llvm.git] / lib / Target / ARM / ARMBuildAttrs.h

diff --git a/lib/Target/ARM/ARMBuildAttrs.h b/lib/Target/ARM/ARMBuildAttrs.h
index f63689bb31e01c919ed562635c7fdc1bc899bb37..62d7d489f068f5e93c3b3a2e859fe7b96ff37e0b 100644 (file)
--- a/lib/Target/ARM/ARMBuildAttrs.h
+++ b/lib/Target/ARM/ARMBuildAttrs.h
@@ -144,11 +144,19 @@ namespace ARMBuildAttrs {
     BaseAAPCS = 0,
     HardFPAAPCS = 1,
 
+    // Tag_MPextension_use, (=42), uleb128
+    AllowMP = 1, // Allow use of MP extensions
+
     // Tag_DIV_use, (=44), uleb128
     AllowDIVIfExists = 0, // Allow hardware divide if available in arch, or no info exists.
     DisallowDIV = 1, // Hardware divide explicitly disallowed
-    AllowDIVExt = 2  // Allow hardware divide as optional architecture extension above
+    AllowDIVExt = 2, // Allow hardware divide as optional architecture extension above
                      // the base arch specified by Tag_CPU_arch and Tag_CPU_arch_profile.
+
+    // Tag_Virtualization_use, (=68), uleb128
+    AllowTZ = 1,
+    AllowVirtualization = 2,
+    AllowTZVirtualization = 3
   };
 
 } // namespace ARMBuildAttrs