Mercurial > projects > ldc
comparison gen/llvmhelpers.cpp @ 994:18ad5601dff7
Use LLVM OStream wrapper instead of <iostream> in the logger.
llvm::OStream provides all std::ostream functionality (by holding a
std::ostream* internally), but
* doesn't include <iostream>, avoiding per-file overhead.
* allows the stream pointer to be null, and the (inlined) operators do nothing
when that's the case. (This also allows removal of the ofstream("/dev/null")
hack Logger used when disabled, which presumably wasn't very portable)
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Thu, 26 Feb 2009 14:51:02 +0100 |
parents | ae710cba0884 |
children | 45ed9e125a00 |
comparison
equal
deleted
inserted
replaced
993:27956b440c0a | 994:18ad5601dff7 |
---|---|
544 { | 544 { |
545 return new DNullValue(type, LLConstant::getNullValue(lltype)); | 545 return new DNullValue(type, LLConstant::getNullValue(lltype)); |
546 } | 546 } |
547 | 547 |
548 // unknown | 548 // unknown |
549 std::cout << "unsupported: null value for " << type->toChars() << '\n'; | 549 llvm::cout << "unsupported: null value for " << type->toChars() << '\n'; |
550 assert(0); | 550 assert(0); |
551 return 0; | 551 return 0; |
552 | 552 |
553 } | 553 } |
554 | 554 |