[clang] Add Pattern Matching C++ Prototype (compiler-explorer#442)

Author: lenary

admin-daily-builds.sh

@@ -103,6 +103,7 @@ build_latest clang clang_autonsdmi build.sh autonsdmi-trunk
 build_latest clang clang_lifetime build.sh lifetime-trunk
 build_latest clang clang_llvmflang build.sh llvmflang-trunk
 build_latest clang clang_parmexpr build-parmexpr.sh trunk
+build_latest clang clang_patmat build.sh patmat-trunk
 build_latest clang clang_embed build.sh embed-trunk
 build_latest go go build.sh trunk
 

bin/yaml/cpp.yaml

@@ -392,6 +392,7 @@ compilers:
           - autonsdmi-trunk
           - lifetime-trunk
           - parmexpr-trunk
+          - patmat-trunk
           - name: llvmflang-trunk
             check_exe: bin/flang
             after_stage_script:

remove_old_compilers.sh

@@ -27,5 +27,6 @@ remove_older clang-autonsdmi
 remove_older clang-lifetime
 remove_older clang-llvmflang
 remove_older clang-parmexpr
+remove_older clang-patmat
 remove_older clang-embed
 remove_older go