projects/ldc: gen/cl_helpers.h annotate

annotate gen/cl_helpers.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	3171f67ad006
children

rev	line source
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	1 #ifndef LDC_CL_HELPERS_H
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	2 #define LDC_CL_HELPERS_H
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	3
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	4 #include <string>
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	5
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	6 #include "llvm/Support/CommandLine.h"
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	7 #include "llvm/Support/Compiler.h"
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	8
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	9 struct Array;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	10
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	11 namespace opts {
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	12 namespace cl = llvm::cl;
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	13
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	14 /// Helper class for fancier options
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	15 class FlagParser : public cl::parser<bool> {
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	16 std::vector<std::pair<std::string, bool> > switches;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	17 public:
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	18 template <class Opt>
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	19 void initialize(Opt &O) {
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	20 std::string Name = O.ArgStr;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	21 switches.push_back(make_pair("enable-" + Name, true));
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	22 switches.push_back(make_pair("disable-" + Name, false));
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	23 // Replace <foo> with -enable-<foo>
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	24 O.ArgStr = switches[0].first.data();
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	25 }
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	26
40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	27 bool parse(cl::Option &O, llvm::StringRef ArgName, llvm::StringRef ArgValue, bool &Val);
40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	28
40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	29 void getExtraOptionNames(llvm::SmallVectorImpl<const char*> &Names);
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	30 };
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	31
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	32 /// Helper class for options that set multiple flags
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	33 class MultiSetter {
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	34 std::vector<bool*> locations;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	35 bool invert;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	36 MultiSetter(bool); //not implemented, disable auto-conversion
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	37 public:
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	38 MultiSetter(bool invert, bool* p, ...) END_WITH_NULL;
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	39
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	40 void operator=(bool val);
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	41 };
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	42
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	43 /// Helper class to fill Array with char* when given strings
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	44 /// (Errors on empty strings)
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	45 class ArrayAdapter {
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	46 const char* name;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	47 Array** arrp;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	48 public:
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	49 ArrayAdapter(const char* name_, Array*& arr) {
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	50 name = name_;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	51 arrp = &arr;
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	52 assert(name);
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	53 assert(arrp);
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	54 }
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	55
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	56 void push_back(const char* cstr);
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	57
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	58 void push_back(const std::string& str) {
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	59 push_back(str.c_str());
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	60 }
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	61 };
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	62
1175 cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	63 /// Helper class to allow use of a parser<bool> with BoolOrDefault
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	64 class BoolOrDefaultAdapter {
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	65 cl::boolOrDefault value;
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	66 public:
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	67 operator cl::boolOrDefault() {
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	68 return value;
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	69 }
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	70
1175 cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	71 void operator=(cl::boolOrDefault val) {
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	72 value = val;
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	73 }
1650 40bd4a0d4870 Update to work with LLVM 2.7. Tomas Lindquist Olsen parents: 1200 diff changeset	74
1175 cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	75 void operator=(bool val) {
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	76 *this = (val ? cl::BOU_TRUE : cl::BOU_FALSE);
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	77 }
cc1efa23030a Enable inlining by default for -O3+. Frits van Bommel <fvbommel wxs.nl> parents: 986 diff changeset	78 };
986 a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	79 }
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	80
a8cb25d478c4 Use LLVM-style command line (instead of DMD-style) Frits van Bommel <fvbommel wxs.nl> parents: diff changeset	81 #endif

Mercurial > projects > ldc

annotate gen/cl_helpers.h @ 1650:40bd4a0d4870