Mercurial > projects > ldc
view gen/warnings.cpp @ 1571:8d086d552909
IntegerType is now contextifed.
Requires llvm >= 78969. resistor says this will be the last context API change :)
author | Benjamin Kramer <benny.kra@gmail.com> |
---|---|
date | Fri, 14 Aug 2009 00:39:18 +0200 |
parents | a591aa6bd6dc |
children |
line wrap: on
line source
#include "mars.h" #include "mtype.h" #include "expression.h" #include "gen/warnings.h" void warnInvalidPrintfCall(Loc loc, Expression* arguments, size_t nargs) { Expression* arg = arguments; // make sure first argument is a string literal, or we can't do much // TODO make it smarter ? if (arg->op != TOKstring) return; // assume valid StringExp* strexp = (StringExp*)arg; // not wchar or dhar if (strexp->sz != 1) { warning(loc, "printf does not support wchar and dchar strings"); return; } #if 0 // check the format string const char* str = (char*)strexp->string; for (size_t i = 0; i < strexp->len; ++i) { // TODO } #endif }