Add more test cases

Author: airween

.github/workflows/ci.yml

@@ -10,12 +10,19 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-22.04]
-        platform: [x64]
-        compiler: [gcc]
+        platform: [x32, x64]
+        compiler: [gcc, clang]
         configure:
-          - {label: "with pcre2", opt: "--with-pcre2" }
-          - {label: "with lua",   opt: "--with-lua" }
-          - {label: "wo lua",     opt: "--without-lua" }
+          - {label: "with pcre, no study, no jit",      opt: "--enable-pcre-study=no" }
+          - {label: "with pcre, with study, no jit",    opt: "--enable-pcre-study=yes" }
+          - {label: "with pcre, no study, with jit",    opt: "--enable-pcre-study=no --enable-pcre-jit" }
+          - {label: "with pcre, with study, with jit",  opt: "--enable-pcre-study=yes --enable-pcre-jit" }
+          - {label: "with pcre2",                       opt: "--with-pcre2 --enable-pcre-study=no" }
+          - {label: "with pcre2, with study, no jit",   opt: "--with-pcre2 --enable-pcre-study=yes" }
+          - {label: "with pcre2, no study, with jit",   opt: "--with-pcre2 --enable-pcre-study=no --enable-pcre-jit" }
+          - {label: "with pcre2, with study, with jit", opt: "--with-pcre2 --enable-pcre-study=yes --enable-pcre-jit" }
+          - {label: "with lua",                         opt: "--with-lua" }
+          - {label: "wo lua",                           opt: "--without-lua" }
     steps:
       - name: Setup Dependencies
         run: |