envsetup: Update default path for SDCLANG 4.0

Change-Id: Ia5eebb977a1f90c94557d27386d2b6d907ac4483
diff --git a/build/envsetup.sh b/build/envsetup.sh
index ef2e7c6..ff516ee 100644
--- a/build/envsetup.sh
+++ b/build/envsetup.sh
@@ -952,8 +952,8 @@
             ;;
         *)
             export SDCLANG=true
-            export SDCLANG_PATH=$(gettop)/prebuilts/snapdragon-llvm/toolchains/llvm-Snapdragon_LLVM_for_Android_3.8/prebuilt/linux-x86_64/bin
-            export SDCLANG_PATH_2=$(gettop)/prebuilts/snapdragon-llvm/toolchains/llvm-Snapdragon_LLVM_for_Android_3.8/prebuilt/linux-x86_64/bin
+            export SDCLANG_PATH=$(gettop)/prebuilts/snapdragon-llvm/toolchains/llvm-Snapdragon_LLVM_for_Android_4.0/prebuilt/linux-x86_64/bin
+            export SDCLANG_PATH_2=$(gettop)/prebuilts/snapdragon-llvm/toolchains/llvm-Snapdragon_LLVM_for_Android_4.0/prebuilt/linux-x86_64/bin
             export SDCLANG_LTO_DEFS=$(gettop)/vendor/lineage/build/core/sdllvm-lto-defs.mk
             ;;
     esac