Commit Graph

24 Commits

Author SHA1 Message Date
Chris Lattner 104fc7f823 silence warning
llvm-svn: 33746
2007-02-01 04:57:00 +00:00
Reid Spencer 9f900c1f92 Unbreak Darwin.
llvm-svn: 33375
2007-01-19 22:04:24 +00:00
Reid Spencer a96084901c Help the lli interpreter find the stderr/stdin/stdout symbols. These are
needed for output to be generated. On Linux these are both global vars and
macro definitions so we have to special case Linux.

llvm-svn: 33374
2007-01-19 21:41:04 +00:00
Reid Spencer dcf6f90033 Handle each of stderr/stdin/stdout separately.
llvm-svn: 33373
2007-01-19 21:30:39 +00:00
Reid Spencer 750f80e306 Avoid taking the address of a macro by checking to see if stdin is defined
or not. This allows DynamicLibrary.cpp to compile on Darwin.

llvm-svn: 33064
2007-01-11 00:35:10 +00:00
Reid Spencer 1b2eeedd85 Allow LLI, in interpreter mode, to find stdin, stdout, and stderr. This is
a bit of a hack but it lets some of the llvm-test programs run.

llvm-svn: 33058
2007-01-10 19:50:43 +00:00
Chris Lattner 9543866c27 Guess what happens when asserts are disabled. :(
Also, the assert could never fire due to || instead of &&.

llvm-svn: 29977
2006-08-30 20:37:06 +00:00
Reid Spencer 51e6f68b47 For PR797:
Final commit for this bug. This removes the last EH holdouts in LLVM
and turns off exception support by using the -fno-exceptions option. This
leads to the following reduction in library and executable sizes:
                DEBUG BUILD                RELEASE BUILD
         before     after   delta     before   after    delta
lib    162,328K  157,616K   4,712    17,864K  16,416K  1,448K
bin    571,444K  557,156K  14,288    63,296K   56,996K 6,300K

Debug   Improvement: 19,000K (2.59%)
Release Improvement:  7,748K (9.55%)

llvm-svn: 29882
2006-08-25 19:54:53 +00:00
Reid Spencer 082e2a7821 For PR780:
Put the rest of lib/System into LinkAllVMCore.h. This makes all of
lib/System available to programs that #include LinkALlVMCore.h so that
loadable modules linked into those programs can depend on all of lib/System
being available.

llvm-svn: 29288
2006-07-26 16:55:39 +00:00
Chris Lattner 8c8858a6c4 Change LoadLibraryPermanently to not throw an exception.
llvm-svn: 29048
2006-07-07 17:12:36 +00:00
Chris Lattner 78b8e977b2 Bug noticed, by inspection. Filename can be null.
llvm-svn: 28292
2006-05-14 19:00:53 +00:00
Chris Lattner 1971e8a77b Fix iterator invalidation bug, identified by Coverity.
llvm-svn: 28257
2006-05-12 18:13:11 +00:00
Jeff Cohen baeb39c969 Add AddSymbol() method to DynamicLibrary to work around Windows limitation
of being unable to search for symbols in an EXE.  It will also allow other
existing hacks to be improved.

llvm-svn: 25805
2006-01-30 04:33:51 +00:00
Misha Brukman 10468d8a3c Remove trailing whitespace
llvm-svn: 21422
2005-04-21 22:55:34 +00:00
Reid Spencer c892a0db9f Rename Unix/*.cpp and Win32/*.cpp to have a *.inc suffix so that the silly
gdb debugger doesn't get confused on which file it is reading (the one in
lib/System or the one in lib/System/{Win32,Unix})

llvm-svn: 19426
2005-01-09 23:29:00 +00:00
Reid Spencer 862ebf5277 Correct the case of a #include directory name, just in case.
llvm-svn: 19254
2005-01-02 09:45:04 +00:00
Jeff Cohen 683b1a5e3c Get VC++ building again
llvm-svn: 19140
2004-12-24 16:26:47 +00:00
Jeff Cohen 039b4abf6c Eliminate use of ltdl.c when doing a VC++ build. Because libtool isn't used,
ltdl's LGPL license would infect all of LLVM.

llvm-svn: 19137
2004-12-24 07:57:09 +00:00
Chris Lattner 73a1914131 Fix compilation error on Darwin.
llvm-svn: 18485
2004-12-04 04:17:20 +00:00
Chris Lattner 4cf8b36469 Move darwin-specific majik here.
llvm-svn: 18466
2004-12-03 23:02:42 +00:00
Reid Spencer 0e6a4fc448 Implement two new functions: LoadLibraryPermanently and
SearchForAddressOfSymbol.

llvm-svn: 18355
2004-11-29 13:33:28 +00:00
Reid Spencer 3468ae1a87 We just use ltdl's implementation for this abstraction now. Its portable to
more platforms than LLVM supports.

llvm-svn: 18352
2004-11-29 12:39:10 +00:00
Reid Spencer 72a7457a90 Implement the default constructor which causes the current program to be
opened as if it was a dynamic library so its symbols can be searched too.

llvm-svn: 18341
2004-11-29 10:39:46 +00:00
Reid Spencer 4a763ca854 Dynamic Library abstraction. This makes the abstraction of a single dynamic
library (shared library/shared object) whose symbols can be looked up
dynamically. Used for plug-ins.

llvm-svn: 17940
2004-11-18 04:33:39 +00:00