Added Gram::Compiler to CPP (WIP)

1 files changed, 7 insertions, 40 deletions

diff --git a/cpp.cpp b/cpp.cpp
index bbb6e27..d877564 100644
--- a/cpp.cpp
+++ b/cpp.cpp
@@ -33,7 +33,7 @@ void CPP::backslash_escape()
 // Phase 3: Parse preprocessing tokens
 std::vector<Token> CPP::preprocessing_tokenize(const std::string& s)
 {
- auto bnf{SubBNF(GetCppBNFLex(), "preprocessing-token")};
+ auto bnf{SubBNF(CPPBNF::GetCppBNFLex(), "preprocessing-token")};
  
  Lex::Lexer lexer(bnf, "preprocessing-token");
 
@@ -137,9 +137,13 @@ std::vector<Token> CPP::tokens_from_pptokens(std::vector<Token> pp_tokens)
 }
 
 // Phase 7.b: Grammar Analysis
-std::pair<index_t, std::vector<Gram::TreeNode>> analysis(std::vector<Token>)
+std::pair<index_t, std::vector<Gram::TreeNode>> CPP::analysis(std::vector<Token> tokens)
 {
- return {0 , {}};
+ auto bnf = SubBNF(CPPBNF::GetCppBNFGram(), "translation-unit");
+
+ Gram::Compiler compiler(bnf, "translation-unit");
+
+ return compiler.compile(tokens);
 }
 
 // Phase 7.c: Translate
@@ -178,40 +182,3 @@ void CPP::translate(const std::string& code)
 #endif
 }
 
-class CppTest: public ::testing::Test
-{
-protected:
- CppTest() {
-  //debug = true;
- }
- ~CppTest() {
- }
-};
-
-#if 1
-TEST_F(CppTest, preprocessing_tokenize) {
- CPP cpp;
- auto pp_tokens = cpp.preprocessing_tokenize("int main() { return 1; }");
-
- ASSERT_EQ(pp_tokens.size(), 9);
-
- auto tokens = cpp.tokens_from_pptokens(pp_tokens);
-
- ASSERT_EQ(tokens.size(), 9);
-}
-#endif
-
-#if 0
-TEST_F(CppTest, preprocessing_tokenize2) {
- CPP cpp;
- auto ppTree = cpp.preprocessing_tokenize("in ma");
-
- cpp.tokens_from_pptokens(ppTree);
-}
-#endif
-
-#if 0
-TEST(Cpp, translate) {
- CPP::translate();
-}
-#endif