1 files changed, 9 insertions, 2 deletions
diff --git a/include/clang/Driver/Distro.h b/include/clang/Driver/Distro.h
index fab49862a442..4ab4e2ae9937 100644
--- a/include/clang/Driver/Distro.h
+++ b/include/clang/Driver/Distro.h
@@ -26,12 +26,14 @@ public:
     // NB: Releases of a particular Linux distro should be kept together
     // in this enum, because some tests are done by integer comparison against
     // the first and last known member in the family, e.g. IsRedHat().
+    AlpineLinux,
     ArchLinux,
     DebianLenny,
     DebianSqueeze,
     DebianWheezy,
     DebianJessie,
     DebianStretch,
+    DebianBuster,
     Exherbo,
     RHEL5,
     RHEL6,
@@ -58,6 +60,7 @@ public:
     UbuntuYakkety,
     UbuntuZesty,
     UbuntuArtful,
+    UbuntuBionic,
     UnknownDistro
   };
 
@@ -107,11 +110,15 @@ public:
   }
 
   bool IsDebian() const {
-    return DistroVal >= DebianLenny && DistroVal <= DebianStretch;
+    return DistroVal >= DebianLenny && DistroVal <= DebianBuster;
   }
 
   bool IsUbuntu() const {
-    return DistroVal >= UbuntuHardy && DistroVal <= UbuntuArtful;
+    return DistroVal >= UbuntuHardy && DistroVal <= UbuntuBionic;
+  }
+
+  bool IsAlpineLinux() const {
+    return DistroVal == AlpineLinux;
   }
 
   /// @}