diff options
Diffstat (limited to 'main.cxx')
| -rw-r--r-- | main.cxx | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -263,6 +263,7 @@ main (int argc, char * const argv []) } } + // syntax errors, if any, are already printed if (s.verbose) clog << "Pass 1: parsed user script and " << s.library_files.size() << " library script(s)." << endl; @@ -325,6 +326,7 @@ main (int argc, char * const argv []) << s.functions.size() << " function(s), " << s.globals.size() << " global(s)." << endl; + // semantic errors, if any, are already printed if (rc || s.last_pass == 2) goto cleanup; // PASS 3: TRANSLATION @@ -341,16 +343,25 @@ main (int argc, char * const argv []) << s.translated_source << "\"" << endl; + // translation errors, if any, are already printed if (rc || s.last_pass == 3) goto cleanup; // PASS 4: COMPILATION rc = compile_pass (s); + if (rc) + cerr << "Pass 4: compilation failed. " + << "Try again with '-v' (verbose) option." << endl; + if (rc || s.last_pass == 4) goto cleanup; // PASS 5: RUN rc = run_pass (s); + if (rc) + cerr << "Pass 5: run failed. " + << "Try again with '-v' (verbose) option." << endl; + // if (rc) goto cleanup; cleanup: |