Mercurial > projects > ldc
view gen/logger.h @ 1495:0c8d6d345001
The llvm element type of void arrays should be i8 and not void.
This caused DtoArrayCopyToSlice to fail when trying to get the size of
llvm-void for something like void[3] s = "abc"; inside a function.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Fri, 12 Jun 2009 20:39:01 +0200 |
parents | 229e02867307 |
children | 2292878925f4 |
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#ifndef _llvmd_gen_logger_h_ #define _llvmd_gen_logger_h_ #include "llvm/Support/Streams.h" #ifndef IS_PRINTF # ifdef __GNUC__ # define IS_PRINTF(FMTARG) __attribute((__format__ (__printf__, (FMTARG), (FMTARG)+1) )) # else # define IS_PRINTF(FMTARG) # endif #endif struct Loc; namespace Logger { void indent(); void undent(); llvm::OStream cout(); void println(const char* fmt, ...) IS_PRINTF(1); void print(const char* fmt, ...) IS_PRINTF(1); void enable(); void disable(); bool enabled(); void attention(Loc loc, const char* fmt, ...) IS_PRINTF(2); struct LoggerScope { LoggerScope() { Logger::indent(); } ~LoggerScope() { Logger::undent(); } }; } #define LOG_SCOPE Logger::LoggerScope _logscope; #define IF_LOG if (Logger::enabled()) #endif