diff --git a/libcxx/CMakeLists.txt b/libcxx/CMakeLists.txt
--- a/libcxx/CMakeLists.txt
+++ b/libcxx/CMakeLists.txt
@@ -27,7 +27,7 @@
   project(libcxx CXX C)
 
   set(PACKAGE_NAME libcxx)
-  set(PACKAGE_VERSION 10.0.0svn)
+  set(PACKAGE_VERSION 10.0.0git)
   set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}")
   set(PACKAGE_BUGREPORT "llvm-bugs@lists.llvm.org")
 
diff --git a/libunwind/CMakeLists.txt b/libunwind/CMakeLists.txt
--- a/libunwind/CMakeLists.txt
+++ b/libunwind/CMakeLists.txt
@@ -83,7 +83,7 @@
   endif()
 
   set(PACKAGE_NAME libunwind)
-  set(PACKAGE_VERSION 10.0.0svn)
+  set(PACKAGE_VERSION 10.0.0git)
   set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}")
   set(PACKAGE_BUGREPORT "llvm-bugs@lists.llvm.org")
 
diff --git a/llvm/CMakeLists.txt b/llvm/CMakeLists.txt
--- a/llvm/CMakeLists.txt
+++ b/llvm/CMakeLists.txt
@@ -25,7 +25,7 @@
   set(LLVM_VERSION_PATCH 0)
 endif()
 if(NOT DEFINED LLVM_VERSION_SUFFIX)
-  set(LLVM_VERSION_SUFFIX svn)
+  set(LLVM_VERSION_SUFFIX git)
 endif()
 
 if (NOT PACKAGE_VERSION)
diff --git a/llvm/utils/gn/secondary/clang/include/clang/Config/BUILD.gn b/llvm/utils/gn/secondary/clang/include/clang/Config/BUILD.gn
--- a/llvm/utils/gn/secondary/clang/include/clang/Config/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang/include/clang/Config/BUILD.gn
@@ -30,7 +30,7 @@
     "CLANG_CONFIG_FILE_USER_DIR=",
     "DEFAULT_SYSROOT=",
     "GCC_INSTALL_PREFIX=",
-    "BACKEND_PACKAGE_STRING=LLVM ${llvm_version}svn",
+    "BACKEND_PACKAGE_STRING=LLVM ${llvm_version}git",
     "ENABLE_LINKER_BUILD_ID=",
     "ENABLE_X86_RELAX_RELOCATIONS=",
     "ENABLE_EXPERIMENTAL_NEW_PASS_MANAGER=",
diff --git a/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn b/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
--- a/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn
@@ -120,8 +120,8 @@
     "LLVM_VERSION_PRINTER_SHOW_HOST_TARGET_INFO=1",
     "PACKAGE_BUGREPORT=https://bugs.llvm.org/",
     "PACKAGE_NAME=LLVM",
-    "PACKAGE_STRING=LLVM ${llvm_version}svn",
-    "PACKAGE_VERSION=${llvm_version}svn",
+    "PACKAGE_STRING=LLVM ${llvm_version}git",
+    "PACKAGE_VERSION=${llvm_version}git",
     "PACKAGE_VENDOR=",
     "RETSIGTYPE=void",
     "LLVM_GISEL_COV_ENABLED=",
@@ -340,7 +340,7 @@
     "LLVM_VERSION_MAJOR=$llvm_version_major",
     "LLVM_VERSION_MINOR=$llvm_version_minor",
     "LLVM_VERSION_PATCH=$llvm_version_patch",
-    "PACKAGE_VERSION=${llvm_version}svn",
+    "PACKAGE_VERSION=${llvm_version}git",
     "LLVM_FORCE_ENABLE_STATS=",
   ]
 
diff --git a/llvm/utils/gn/secondary/llvm/tools/llvm-config/BUILD.gn b/llvm/utils/gn/secondary/llvm/tools/llvm-config/BUILD.gn
--- a/llvm/utils/gn/secondary/llvm/tools/llvm-config/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/tools/llvm-config/BUILD.gn
@@ -82,7 +82,7 @@
     "LLVM_LINK_LLVM_DYLIB=0",
     "BUILD_SHARED_LIBS=0",
     "LLVM_DYLIB_COMPONENTS_expanded=all",
-    "LLVM_DYLIB_VERSION=${llvm_version_major}svn",
+    "LLVM_DYLIB_VERSION=${llvm_version_major}git",
     "LLVM_HAS_GLOBAL_ISEL=1",
     "LLVM_TOOLS_INSTALL_DIR=",
   ]