From b4ffb2d9498560557821714e2d4651279dd6817c Mon Sep 17 00:00:00 2001 From: _ov4 Date: Wed, 21 Oct 2026 14:03:31 +0000 Subject: feat(diagnostics): print source diagnostics in gcc file:line: layout Lexer, parser, driver and codegen diagnostics now read ":: error: " instead of "error: at line N in ". The path is always printed as given on the command line. Call sites pass the bare message to cps::sourceError/sourceWarning, which carry printf format checking; reportError routes through the same helper. The suite iii harness parses the new layout and matches the reason against the message only. iii/template-class-pack-field passed only because its reason regex matched the case path, so it is now case-insensitive. Co-Authored-By: Claude Opus 5.5 --- include/cps/CodeGen.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/cps/CodeGen.h') diff --git a/include/cps/CodeGen.h b/include/cps/CodeGen.h index 4730585..6477406 100644 --- a/include/cps/CodeGen.h +++ b/include/cps/CodeGen.h @@ -240,7 +240,7 @@ public: void print(llvm::raw_ostream &Output); const llvm::Module &getModule() const { return *TheModule; } bool hadError() const { return HadError; } - void reportError(const char *Fmt, ...); + __attribute__((format(printf, 2, 3))) void reportError(const char *Fmt, ...); static bool isBuiltinName(const std::string &Name); llvm::Value *emitExpr(ExprAST *Expr); -- cgit v1.3.1-4-g156e