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Commit Graph

157 Commits

Author SHA1 Message Date
Chris Lattner
754e73cd6c Add new method
llvm-svn: 10649
2003-12-30 07:36:14 +00:00
Chris Lattner
412295aeaa Further revisions of the FDHandle idea. In this version we use ownership
semantics that are the same as those used by std::auto_ptr.  This allows
copying of FDHandle's, but copying transfers ownership.

llvm-svn: 10646
2003-12-30 02:45:16 +00:00
Chris Lattner
9024121340 Add trivial exception specs to produce better code since the methods cannot
be inlined.

llvm-svn: 10643
2003-12-29 21:43:58 +00:00
Chris Lattner
6317315a2f Factor FDHandle out of the bytecode reader into the FileUtilities.h support
routines.

llvm-svn: 10642
2003-12-29 21:35:05 +00:00
Chris Lattner
2bfa334e64 implement new getToken function
llvm-svn: 10639
2003-12-29 05:07:02 +00:00
Chris Lattner
2fdf5e32aa Finegrainify namespacification
llvm-svn: 10464
2003-12-14 21:35:53 +00:00
Chris Lattner
30ae898eb7 Finegrainify namespacification
Make the Timer code give correct user/system/user+system times when -track-memory is enabled

llvm-svn: 10463
2003-12-14 21:27:33 +00:00
Brian Gaeke
dba80bde3c Lock abstraction, introduced with a view toward making the JIT thread-safe.
Eventually.

llvm-svn: 10284
2003-12-01 21:33:31 +00:00
Misha Brukman
87690c938c Fix copy-pasto.
llvm-svn: 10197
2003-11-24 05:36:38 +00:00
Misha Brukman
c63e4ee8ad Add ability to query if a file is a legitimate ELF shared object.
llvm-svn: 10193
2003-11-24 05:28:12 +00:00
Brian Gaeke
b62fb0d7ef Only use -Wl,-R. if HAVE_LINK_R.
llvm-svn: 10066
2003-11-18 06:31:17 +00:00
Brian Gaeke
d25f86d683 Put all LLVM code into the llvm namespace, as per bug 109.
llvm-svn: 9903
2003-11-11 22:41:34 +00:00
Brian Gaeke
ba8e968641 Move IsArchive and IsBytecode here from gccld. Refactor into CheckMagic.
llvm-svn: 9901
2003-11-11 21:53:50 +00:00
Brian Gaeke
9384aa95cc Add implementation of FileOpenable().
Refactor MakeFileExecutable() & MakeFileExecutable() into AddPermissionsBits().

llvm-svn: 9892
2003-11-11 18:27:21 +00:00
Chris Lattner
c24e1ebf3f Attempt to provide support for those without RTLD_DEFAULT.
llvm-svn: 9503
2003-10-25 16:55:32 +00:00
John Criswell
71d2894956 Added LLVM copyright notice to Makefiles.
llvm-svn: 9312
2003-10-20 22:26:57 +00:00
John Criswell
b402729b30 Added LLVM project notice to the top of every C++ source file.
Header files will be on the way.

llvm-svn: 9298
2003-10-20 19:43:21 +00:00
Chris Lattner
9a758cd924 Add debugtype, make output marginally more nice
llvm-svn: 9251
2003-10-19 02:27:40 +00:00
Chris Lattner
5c98a2d33a Fix PR #47
llvm-svn: 9250
2003-10-19 02:14:58 +00:00
Chris Lattner
27798b47fb Without this option, the -run-llc mode does not work with shared objects at
all, making it pointless for use with the code generator debugger.  With it,
it works like a charm.

llvm-svn: 9245
2003-10-18 21:54:47 +00:00
Brian Gaeke
255e770272 Fix up error message.
llvm-svn: 9139
2003-10-15 20:46:58 +00:00
Chris Lattner
ac95730fca Generalize abstract interpreter interface to allow linking in an arbitrary number of shared objects
llvm-svn: 9129
2003-10-14 21:52:52 +00:00
Chris Lattner
1cad7eb7b0 Substantial cleanups:
* Add header comment
 * Remove extraneous #includes
 * Move the FileType enum into the GCC class
 * The GCC class is not virtual.
 * Move all of the "constructor" functions into the classes themselves
 * Stop using cl::list as arguments, use std::vector instead (which cl::list
   derives from)
 * Improve comments

llvm-svn: 9121
2003-10-14 21:34:11 +00:00
Chris Lattner
187faf250c Actually return an error if something bad happens, don't just exit.
llvm-svn: 9119
2003-10-14 21:07:25 +00:00
Chris Lattner
be8bc81ce0 LLI no longer has -abort-on-exception
llvm-svn: 9097
2003-10-13 18:26:49 +00:00
Chris Lattner
b6c8569f05 Regularize header file comments
llvm-svn: 9071
2003-10-13 03:32:08 +00:00
Brian Gaeke
a3f850a182 Don't include Config/stdio.h or <stdio.h>.
llvm-svn: 9031
2003-10-10 18:46:29 +00:00
Brian Gaeke
26333b9b39 Change to use LinkDynamicObject instead of dlopen.
llvm-svn: 9011
2003-10-10 17:01:49 +00:00
Brian Gaeke
254dd12289 Change to use strtoul instead of strtoll.
llvm-svn: 9010
2003-10-10 17:01:36 +00:00
Brian Gaeke
ec80b3028e Add my abstracted dynamic linker support files.
llvm-svn: 9008
2003-10-10 16:55:42 +00:00
Misha Brukman
a1a55a6071 ToolRunner.h has been moved from include/Support to include/llvm/Support.
llvm-svn: 8898
2003-10-06 18:37:24 +00:00
Chris Lattner
da4d014b4c Implement the NamedRegionTimer class
llvm-svn: 8889
2003-10-06 15:02:31 +00:00
Chris Lattner
ef607b19d1 Move support/lib/Support back to lib/Support
llvm-svn: 8874
2003-10-05 19:24:38 +00:00
Misha Brukman
e156f46fa8 Fixed space issues, code alignment, tabs -> spaces.
llvm-svn: 8755
2003-09-29 22:40:07 +00:00
Misha Brukman
4d40649e9a Implementation of the abstraction of running our tools + gcc, taken out of
bugpoint for general usage and enjoyment.

llvm-svn: 8754
2003-09-29 22:39:25 +00:00
John Criswell
22cf58bc33 Moved code from llvm/lib/Support to llvm/support/lib/Support.
llvm-svn: 8735
2003-09-29 15:02:30 +00:00
John Criswell
e1ccc5a286 In ExecWait(), made the child process exit if it can't execve() the new
program.
Added the use of const (which compiles and is hopefully correct).
Added comments.

llvm-svn: 8585
2003-09-17 19:02:49 +00:00
John Criswell
4d934ceefa Added the ExecWait() function. It executes a program with the specified
arguments and environment.
Perhaps it should be merged with the RunProgramWithTimeout function, but I'd
want to allow it to inherit the parent process's stdin and stdout.
I'll save that for a rainy day...

llvm-svn: 8577
2003-09-17 15:13:59 +00:00
Brian Gaeke
b121c72006 Add missing apostrophe. It's been bugging me for years.
No really, years.

llvm-svn: 8566
2003-09-16 18:00:35 +00:00
Misha Brukman
ed4039f715 Fixed spelling & grammar.
llvm-svn: 8559
2003-09-16 15:31:46 +00:00
John Criswell
6927aeed1e Added the MakeFileReadable() method.
llvm-svn: 8327
2003-09-02 21:09:30 +00:00
John Criswell
5277b91d50 Added a description of the algorithm.
Return failure if the chmod() fails.

llvm-svn: 8326
2003-09-02 20:30:16 +00:00
John Criswell
7b83fe6beb Added the MakeFileExecutable() method. This method takes a filename and
gives it execute access while respecting the user's umask.

llvm-svn: 8324
2003-09-02 20:14:57 +00:00
Chris Lattner
27cccb2db0 Mangle ALL letters that we do not allow, not just a few.
llvm-svn: 8140
2003-08-24 21:08:38 +00:00
Chris Lattner
b7d216cd2f Initial checkin of ValueHolder helper
llvm-svn: 8072
2003-08-23 19:43:16 +00:00
Brian Gaeke
294589d7f6 lib/Support/CommandLine.cpp:
Many changes suggested by Chris. It's okay, I'll recover from the emotional
damage...maybe someday. :-)

Collapse ParseCStringVector into ParseStringVector.  Comment it.
Make it take a const input.
Use std::string::npos instead of -1 (what a mouthful!)
Make ParseEnvironmentOptions take const inputs.
Check its args at the very beginning.
Strdup all the contents of newArgv and free them all at the end.

include/Support/CommandLine.h:
Constify progName and envVar arguments to ParseEnvironmentOptions().

llvm-svn: 7905
2003-08-15 21:05:57 +00:00
Brian Gaeke
1fea9addaa Add support for reading command line arguments from an environment variable.
llvm-svn: 7851
2003-08-14 22:00:59 +00:00
Chris Lattner
54ccdd9b17 This file uses stable_sort
llvm-svn: 7831
2003-08-13 21:32:37 +00:00
Chris Lattner
263fcc60bf Reenable optimized build
llvm-svn: 7788
2003-08-12 20:46:50 +00:00
Chris Lattner
f918b0a5fc Add support to the mangler for targets which require _'s on global symbols
llvm-svn: 7741
2003-08-11 19:34:29 +00:00