projects/ldc: gen/logger.h annotate

annotate gen/logger.h @ 1650:40bd4a0d4870

Update to work with LLVM 2.7. Removed use of dyn_cast, llvm no compiles without exceptions and rtti by default. We do need exceptions for the libconfig stuff, but rtti isn't necessary (anymore). Debug info needs to be rewritten, as in LLVM 2.7 the format has completely changed. To have something to look at while rewriting, the old code has been wrapped inside #ifndef DISABLE_DEBUG_INFO , this means that you have to define this to compile at the moment. Updated tango 0.99.9 patch to include updated EH runtime code, which is needed for LLVM 2.7 as well.

author	Tomas Lindquist Olsen
date	Wed, 19 May 2010 12:42:32 +0200
parents	2292878925f4
children

rev	line source
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	1 #ifndef _llvmd_gen_logger_h_
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	2 #define _llvmd_gen_logger_h_
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	3
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	4 #include <iosfwd>
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	5
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	6 namespace llvm {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	7 class Type;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	8 class Value;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	9 }
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	10
1372 229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	11 #ifndef IS_PRINTF
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	12 # ifdef __GNUC__
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	13 # define IS_PRINTF(FMTARG) __attribute((__format__ (__printf__, (FMTARG), (FMTARG)+1) ))
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	14 # else
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	15 # define IS_PRINTF(FMTARG)
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	16 # endif
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	17 #endif
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	18
132 1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	19 struct Loc;
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!! lindquist parents: 131 diff changeset	20
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	21 class Stream {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	22 std::ostream* OS;
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	23
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	24 public:
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	25 Stream() : OS(0) {}
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	26 Stream(std::ostream* S) : OS(S) {}
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	27 Stream(std::ostream& S) : OS(&S) {}
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	28
40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	29 /*
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	30 Stream operator << (std::ios_base &(*Func)(std::ios_base&)) {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	31 if (OS) *OS << Func;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	32 return *this;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	33 }
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	34 */
40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	35
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	36 Stream operator << (std::ostream &(*Func)(std::ostream&)) {
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	37 if (OS) Func(*OS);
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	38 return *this;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	39 }
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	40
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	41 template<typename Ty>
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	42 Stream& operator << (const Ty& Thing) {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	43 if (OS)
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	44 Writer<Ty, sizeof(sfinae_bait(Thing))>::write(*OS, Thing);
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	45 return *this;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	46 }
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	47
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	48 private:
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	49 // Implementation details to treat llvm::Value, llvm::Type and their
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	50 // subclasses specially (to pretty-print types).
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	51
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	52 static void writeType(std::ostream& OS, const llvm::Type& Ty);
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	53 static void writeValue(std::ostream& OS, const llvm::Value& Ty);
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	54
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	55 template<typename Ty, int N> friend struct Writer;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	56 // error: function template partial specialization is not allowed
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	57 // So I guess type partial specialization + member function will have to do...
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	58 template<typename Ty, int N>
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	59 struct Writer {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	60 static void write(std::ostream& OS, const Ty& Thing) {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	61 OS << Thing;
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	62 }
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	63 };
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	64
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	65 template<typename Ty>
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	66 struct Writer<Ty, 1> {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	67 static void write(std::ostream& OS, const llvm::Type& Thing) {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	68 Stream::writeType(OS, Thing);
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	69 }
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	70 static void write(std::ostream& OS, const llvm::Value& Thing) {
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	71 Stream::writeValue(OS, Thing);
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	72 }
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	73 };
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1502 diff changeset	74
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	75 // NOT IMPLEMENTED
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	76 char sfinae_bait(const llvm::Type&);
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	77 char sfinae_bait(const llvm::Value&);
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	78 short sfinae_bait(...);
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	79 };
2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	80
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	81 namespace Logger
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	82 {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	83 void indent();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	84 void undent();
1502 2292878925f4 Add an `llvm::OStream` workalike class for use with `Logger::cout()`, with the Frits van Bommel <fvbommel wxs.nl> parents: 1372 diff changeset	85 Stream cout();
1372 229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	86 void println(const char* fmt, ...) IS_PRINTF(1);
229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	87 void print(const char* fmt, ...) IS_PRINTF(1);
38 27b2f40bdb58 [svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back. lindquist parents: 1 diff changeset	88 void enable();
27b2f40bdb58 [svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back. lindquist parents: 1 diff changeset	89 void disable();
131 5825d48b27d1 [svn r135] * Merged DMD 1.025 * lindquist parents: 94 diff changeset	90 bool enabled();
94 61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca"). lindquist parents: 38 diff changeset	91
1372 229e02867307 Fix format-string bugs by adding __attribute__((__format__)) in all applicable Frits van Bommel <fvbommel wxs.nl> parents: 1228 diff changeset	92 void attention(Loc loc, const char* fmt, ...) IS_PRINTF(2);
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	93
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	94 struct LoggerScope
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	95 {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	96 LoggerScope()
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	97 {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	98 Logger::indent();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	99 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	100 ~LoggerScope()
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	101 {
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	102 Logger::undent();
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	103 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	104 };
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	105 }
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	106
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	107 #define LOG_SCOPE Logger::LoggerScope _logscope;
38 27b2f40bdb58 [svn r42] Disabled the extensive logging by default. Use the -vv flag to get it back. lindquist parents: 1 diff changeset	108
1228 79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1124 diff changeset	109 #define IF_LOG if (Logger::enabled())
79758fd2f48a Added Doxygen file. Tomas Lindquist Olsen <tomas.l.olsen gmail.com> parents: 1124 diff changeset	110
1 c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	111 #endif
c53b6e3fe49a [svn r5] Initial commit. Most things are very rough. lindquist parents: diff changeset	112

Mercurial > projects > ldc

annotate gen/logger.h @ 1650:40bd4a0d4870