Mercurial > projects > ldc
annotate gen/linker.cpp @ 757:2c730d530c98
Special case DtoCastInt for bool.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Mon, 10 Nov 2008 20:55:24 +0100 |
parents | 855e0ef78fa2 |
children | 6c850977a941 |
rev | line source |
---|---|
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1 #include "gen/llvm.h" |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
2 #include "llvm/Linker.h" |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
3 #include "llvm/System/Program.h" |
306
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
4 #if _WIN32 |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
5 #include "llvm/Support/SystemUtils.h" |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
6 #endif |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
7 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
8 #include "root.h" |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
9 #include "mars.h" |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
10 #include "module.h" |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
11 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
12 #define NO_COUT_LOGGER |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
13 #include "gen/logger.h" |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
14 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
15 ////////////////////////////////////////////////////////////////////////////// |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
16 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
17 typedef std::vector<llvm::Module*> Module_vector; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
18 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
19 void linkModules(llvm::Module* dst, const Module_vector& MV) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
20 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
21 if (MV.empty()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
22 return; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
23 |
663
6aaa3d3c1183
First part of rename to LDC.
Christian Kamm <kamm incasoftware de>
parents:
637
diff
changeset
|
24 llvm::Linker linker("ldc", dst); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
25 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
26 std::string err; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
27 for (Module_vector::const_iterator i=MV.begin(); i!=MV.end(); ++i) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
28 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
29 if (!linker.LinkInModule(*i, &err)) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
30 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
31 error("%s", err.c_str()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
32 fatal(); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
33 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
34 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
35 } |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
36 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
37 ////////////////////////////////////////////////////////////////////////////// |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
38 |
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
39 static llvm::sys::Path gExePath; |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
40 |
306
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
41 int linkExecutable(const char* argv0) |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
42 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
43 Logger::println("*** Linking executable ***"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
44 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
45 // error string |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
46 std::string errstr; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
47 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
48 // find the llvm-ld program |
306
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
49 llvm::sys::Path ldpath = llvm::sys::Program::FindProgramByName("llvm-ld"); |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
50 if (ldpath.isEmpty()) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
51 { |
306
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
52 ldpath.set("llvm-ld"); |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
53 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
54 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
55 // build arguments |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
56 std::vector<const char*> args; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
57 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
58 // first the program name ?? |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
59 args.push_back("llvm-ld"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
60 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
61 // output filename |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
62 std::string exestr; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
63 if (global.params.exefile) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
64 { // explicit |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
65 exestr = global.params.exefile; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
66 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
67 else |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
68 { // inferred |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
69 // try root module name |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
70 if (Module::rootModule) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
71 exestr = Module::rootModule->toChars(); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
72 else |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
73 exestr = "a.out"; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
74 } |
534
7e2867ed70d9
Get rid of isLinux and isWindows in favor of global.params.os.
Christian Kamm <kamm incasoftware de>
parents:
407
diff
changeset
|
75 if (global.params.os == OSWindows) |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
76 exestr.append(".exe"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
77 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
78 std::string outopt = "-o=" + exestr; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
79 args.push_back(outopt.c_str()); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
80 |
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
81 // set the global gExePath |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
82 gExePath.set(exestr); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
83 assert(gExePath.isValid()); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
84 |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
85 // create path to exe |
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
86 llvm::sys::Path exedir(gExePath); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
87 exedir.set(gExePath.getDirname()); |
306
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
88 if (!exedir.exists()) |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
89 { |
306
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
90 exedir.createDirectoryOnDisk(true, &errstr); |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
91 if (!errstr.empty()) |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
92 { |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
93 error("failed to create path to linking output: %s\n%s", exedir.c_str(), errstr.c_str()); |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
94 fatal(); |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
95 } |
0baca2feb554
[svn r327] Fixed some more MinGW32 issues. It's now very close to working.
lindquist
parents:
278
diff
changeset
|
96 } |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
97 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
98 // strip debug info |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
99 if (!global.params.symdebug) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
100 args.push_back("-strip-debug"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
101 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
102 // optimization level |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
103 if (!global.params.optimize) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
104 args.push_back("-disable-opt"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
105 else |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
106 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
107 const char* s = 0; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
108 switch(global.params.optimizeLevel) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
109 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
110 case 0: |
393
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
111 args.push_back("-disable-opt"); |
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
112 args.push_back("-globaldce"); |
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
113 break; |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
114 case 1: |
393
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
115 args.push_back("-disable-opt"); |
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
116 args.push_back("-globaldce"); |
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
117 args.push_back("-mem2reg"); |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
118 case 2: |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
119 case 3: |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
120 case 4: |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
121 case 5: |
393
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
122 // use default optimization |
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
123 break; |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
124 default: |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
125 assert(0); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
126 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
127 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
128 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
129 // inlining |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
130 if (!(global.params.useInline || global.params.llvmInline)) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
131 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
132 args.push_back("-disable-inlining"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
133 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
134 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
135 // additional linker switches |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
136 for (int i = 0; i < global.params.linkswitches->dim; i++) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
137 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
138 char *p = (char *)global.params.linkswitches->data[i]; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
139 args.push_back(p); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
140 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
141 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
142 // native please |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
143 args.push_back("-native"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
144 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
145 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
146 // user libs |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
147 for (int i = 0; i < global.params.libfiles->dim; i++) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
148 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
149 char *p = (char *)global.params.libfiles->data[i]; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
150 args.push_back(p); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
151 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
152 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
153 // default libs |
637
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
154 switch(global.params.os) { |
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
155 case OSLinux: |
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
156 case OSMacOSX: |
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
157 args.push_back("-ldl"); |
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
158 case OSFreeBSD: |
376
6788e98ec1cd
Do only link to libpthread, libm and libdl on Linux.
Christian Kamm <kamm incasoftware de>
parents:
325
diff
changeset
|
159 args.push_back("-lpthread"); |
6788e98ec1cd
Do only link to libpthread, libm and libdl on Linux.
Christian Kamm <kamm incasoftware de>
parents:
325
diff
changeset
|
160 args.push_back("-lm"); |
637
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
161 break; |
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
162 |
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
163 case OSWindows: |
393
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
164 // FIXME: I'd assume kernel32 etc |
637
29dc68c949b0
Applied the FreeBSD patch from Ralith, closes ticket #95 , slightly changed but basically the same. Thanx Ralith :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
567
diff
changeset
|
165 break; |
393
a3f3c2770a0d
Added bitcode filename to very verbose logging.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
376
diff
changeset
|
166 } |
276
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
167 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
168 // object files |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
169 for (int i = 0; i < global.params.objfiles->dim; i++) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
170 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
171 char *p = (char *)global.params.objfiles->data[i]; |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
172 args.push_back(p); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
173 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
174 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
175 // print link command? |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
176 if (!global.params.quiet || global.params.verbose) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
177 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
178 // Print it |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
179 for (int i = 0; i < args.size(); i++) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
180 printf("%s ", args[i]); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
181 printf("\n"); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
182 fflush(stdout); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
183 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
184 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
185 // terminate args list |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
186 args.push_back(NULL); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
187 |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
188 // try to call linker!!! |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
189 if (int status = llvm::sys::Program::ExecuteAndWait(ldpath, &args[0], NULL, NULL, 0,0, &errstr)) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
190 { |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
191 error("linking failed:\nstatus: %d", status); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
192 if (!errstr.empty()) |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
193 error("message: %s", errstr.c_str()); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
194 fatal(); |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
195 } |
21f85bac0b1a
[svn r297] Fixed: rewrote linker code to use LLVM's Program facilities instead of DMD's oldschool broken "native" approach.
lindquist
parents:
244
diff
changeset
|
196 } |
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
197 |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
198 ////////////////////////////////////////////////////////////////////////////// |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
199 |
677
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
200 int linkObjToExecutable(const char* argv0) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
201 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
202 Logger::println("*** Linking executable ***"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
203 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
204 // error string |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
205 std::string errstr; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
206 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
207 // find gcc for linking |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
208 llvm::sys::Path gcc = llvm::sys::Program::FindProgramByName("gcc"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
209 if (gcc.isEmpty()) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
210 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
211 gcc.set("gcc"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
212 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
213 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
214 // build arguments |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
215 std::vector<const char*> args; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
216 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
217 // first the program name ?? |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
218 args.push_back("gcc"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
219 |
681
ca4a816f2440
Another link order fix.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
220 // object files |
ca4a816f2440
Another link order fix.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
221 for (int i = 0; i < global.params.objfiles->dim; i++) |
ca4a816f2440
Another link order fix.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
222 { |
ca4a816f2440
Another link order fix.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
223 char *p = (char *)global.params.objfiles->data[i]; |
ca4a816f2440
Another link order fix.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
224 args.push_back(p); |
ca4a816f2440
Another link order fix.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
225 } |
ca4a816f2440
Another link order fix.
Christian Kamm <kamm incasoftware de>
parents:
677
diff
changeset
|
226 |
677
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
227 // output filename |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
228 std::string exestr; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
229 if (global.params.exefile) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
230 { // explicit |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
231 exestr = global.params.exefile; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
232 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
233 else |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
234 { // inferred |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
235 // try root module name |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
236 if (Module::rootModule) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
237 exestr = Module::rootModule->toChars(); |
701
855e0ef78fa2
Guess exe name from first object name if none specified.
Christian Kamm <kamm incasoftware de>
parents:
681
diff
changeset
|
238 else if (global.params.objfiles->dim) |
855e0ef78fa2
Guess exe name from first object name if none specified.
Christian Kamm <kamm incasoftware de>
parents:
681
diff
changeset
|
239 exestr = FileName::removeExt((char*)global.params.objfiles->data[0]); |
677
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
240 else |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
241 exestr = "a.out"; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
242 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
243 if (global.params.os == OSWindows) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
244 exestr.append(".exe"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
245 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
246 args.push_back("-o"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
247 args.push_back(exestr.c_str()); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
248 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
249 // set the global gExePath |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
250 gExePath.set(exestr); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
251 assert(gExePath.isValid()); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
252 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
253 // create path to exe |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
254 llvm::sys::Path exedir(gExePath); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
255 exedir.set(gExePath.getDirname()); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
256 if (!exedir.exists()) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
257 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
258 exedir.createDirectoryOnDisk(true, &errstr); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
259 if (!errstr.empty()) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
260 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
261 error("failed to create path to linking output: %s\n%s", exedir.c_str(), errstr.c_str()); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
262 fatal(); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
263 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
264 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
265 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
266 // additional linker switches |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
267 for (int i = 0; i < global.params.linkswitches->dim; i++) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
268 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
269 char *p = (char *)global.params.linkswitches->data[i]; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
270 args.push_back(p); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
271 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
272 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
273 // user libs |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
274 for (int i = 0; i < global.params.libfiles->dim; i++) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
275 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
276 char *p = (char *)global.params.libfiles->data[i]; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
277 args.push_back(p); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
278 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
279 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
280 // default libs |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
281 switch(global.params.os) { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
282 case OSLinux: |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
283 case OSMacOSX: |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
284 args.push_back("-ldl"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
285 case OSFreeBSD: |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
286 args.push_back("-lpthread"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
287 args.push_back("-lm"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
288 break; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
289 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
290 case OSWindows: |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
291 // FIXME: I'd assume kernel32 etc |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
292 break; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
293 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
294 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
295 // print link command? |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
296 if (!global.params.quiet || global.params.verbose) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
297 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
298 // Print it |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
299 for (int i = 0; i < args.size(); i++) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
300 printf("%s ", args[i]); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
301 printf("\n"); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
302 fflush(stdout); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
303 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
304 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
305 Logger::println("Linking with: "); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
306 std::vector<const char*>::const_iterator I = args.begin(), E = args.end(); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
307 std::ostream& logstr = Logger::cout(); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
308 for (; I != E; ++I) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
309 if (*I) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
310 logstr << "'" << *I << "'" << " "; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
311 logstr << "\n" << std::flush; |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
312 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
313 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
314 // terminate args list |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
315 args.push_back(NULL); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
316 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
317 // try to call linker!!! |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
318 if (int status = llvm::sys::Program::ExecuteAndWait(gcc, &args[0], NULL, NULL, 0,0, &errstr)) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
319 { |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
320 error("linking failed:\nstatus: %d", status); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
321 if (!errstr.empty()) |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
322 error("message: %s", errstr.c_str()); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
323 fatal(); |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
324 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
325 } |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
326 |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
327 ////////////////////////////////////////////////////////////////////////////// |
075c1272a01d
Link using gcc instead.
Christian Kamm <kamm incasoftware de>
parents:
663
diff
changeset
|
328 |
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
329 void deleteExecutable() |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
330 { |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
331 if (!gExePath.isEmpty()) |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
332 { |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
333 assert(gExePath.isValid()); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
334 assert(!gExePath.isDirectory()); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
335 gExePath.eraseFromDisk(false); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
336 } |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
337 } |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
338 |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
339 ////////////////////////////////////////////////////////////////////////////// |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
340 |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
341 int runExectuable() |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
342 { |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
343 assert(!gExePath.isEmpty()); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
344 assert(gExePath.isValid()); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
345 |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
346 // build arguments |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
347 std::vector<const char*> args; |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
348 for (size_t i = 0; i < global.params.runargs_length; i++) |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
349 { |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
350 char *a = global.params.runargs[i]; |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
351 args.push_back(a); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
352 } |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
353 // terminate args list |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
354 args.push_back(NULL); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
355 |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
356 // try to call linker!!! |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
357 std::string errstr; |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
358 int status = llvm::sys::Program::ExecuteAndWait(gExePath, &args[0], NULL, NULL, 0,0, &errstr); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
359 if (!errstr.empty()) |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
360 { |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
361 error("failed to execute program"); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
362 if (!errstr.empty()) |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
363 error("error message: %s", errstr.c_str()); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
364 fatal(); |
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
365 } |
278
30941d8ee320
[svn r299] forgot to return status in runExecutable
lindquist
parents:
277
diff
changeset
|
366 return status; |
277
90a8c798b0db
[svn r298] Eliminated the dmd/link.c source file entirely in favor of a llvm::sys based approach to the same functionality.
lindquist
parents:
276
diff
changeset
|
367 } |