1a93330ffa
Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the
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Windows variant, strerror_s, but I couldn't test that.
I'll update configure and config.h.in in a subsequent patch.
llvm-svn: 74621
2009-07-01 18:11:20 +00:00
1154983b9c
Add a configure test for pthread_getspecific, and use it when building ThreadLocal.
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llvm-svn: 74222
2009-06-25 23:10:26 +00:00
d967749791
Work around build problem with OpenJDK, which defines X86 as a
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macro. Fixes PR 4427. Patch by Xerxes Rånby!
llvm-svn: 73961
2009-06-23 17:21:35 +00:00
7cbf816b7c
Define LLVM_NATIVE_ARCH in llvm/Config/config.h to be the LLVM back end that corresponds to the native executable, but only when that LLVM back end is being built
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llvm-svn: 73590
2009-06-17 00:42:33 +00:00
8d0fe6f0d7
Add an atomic increment and decrement implementation, which will be used for
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thread-safe reference counting.
llvm-svn: 73587
2009-06-17 00:13:00 +00:00
1b731d5dbe
Introduce new headers whose inclusion forces linking and
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initialization of all targets (InitializeAllTargets.h) or assembler
printers (InitializeAllAsmPrinters.h). This is a step toward the
elimination of relinked object files, so that we can build normal
archives.
llvm-svn: 73543
2009-06-16 20:12:29 +00:00
a149e22c09
Add a configure check for pthread_rwlock_init.
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llvm-svn: 73523
2009-06-16 18:20:20 +00:00
9ab256ac66
Add a flag to permit disabling libffi.
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Also, there were a bunch of flags with no text in --help because the square
brackets were in the wrong place. I've fixed those too.
llvm-svn: 72989
2009-06-06 06:24:44 +00:00
af5db8335b
Split the ENABLE_THREADS #define in two. Now ENABLE_THREADS indicates the ability to run multiple threads at once in the JIT, and requires only
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mutex support. LLVM_MULTITHREADED indicates (or will indicate) the ability to run LLVM itself across multiple threads, and requires atomics support.
llvm-svn: 72140
2009-05-19 22:18:56 +00:00
b9509c55fe
Test for the presence of GCC atomic builtins at configure time. If not found,
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disable building LLVM in thread-safe mode and print a nice warning.
Regenerate configure for these changes.
llvm-svn: 72075
2009-05-18 23:58:51 +00:00
b81294d989
termios.h contains the winsize structure we need to determine the
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width of a terminal. Don't try to get the width of a terminal if we
don't have this header.
llvm-svn: 72018
2009-05-18 17:21:34 +00:00
ef8c8ec457
Fix typo.
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llvm-svn: 71656
2009-05-13 13:13:18 +00:00
15436617f4
Add terminal width detection to llvm::sys::Process. This is needed to
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fix Clang PRs 4148 and 4183.
llvm-svn: 71448
2009-05-11 18:05:52 +00:00
101380015c
Dummy MSP430 backend
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llvm-svn: 70694
2009-05-03 12:57:15 +00:00
2c332fec97
Support --with-llvmgccdir and friends in llvmc, take 2.
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Should now work when building with objdir != srcdir and when llvm-gcc is not
available.
Thanks to Duncan Sands for testing and advice!
llvm-svn: 69700
2009-04-21 19:46:10 +00:00
4d10aae8c2
Revert 69474 and 69475. They are causing failures during a bootstrap on Darwin.
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llvm-svn: 69478
2009-04-18 21:45:27 +00:00
73e9e021f1
Add a configure check for llvm-gcc (reapply).
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llvm-svn: 69474
2009-04-18 20:55:28 +00:00
13590cb204
Generalize to support more ARM types.
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Configure was not actually regenerated, but the change last time only touched
this one line, so I'm being lazy and cheating by fixing it manually.
llvm-svn: 69453
2009-04-18 18:11:26 +00:00
3a33c705ef
Detect beagleboard as ARM. The $target is "armv7l".
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llvm-svn: 69446
2009-04-18 15:34:25 +00:00
02b47d9958
Temporarily revert r69438 and r69439. These were causing failures during a
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release build of llvm.
llvm-svn: 69440
2009-04-18 11:20:33 +00:00
e078105a89
Add a configure check for llvm-gcc.
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llvm-svn: 69438
2009-04-18 09:57:58 +00:00
80f48bd13f
Add a --enable-profiling option to configure to build Debug+Profile and
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Opt+Profile tools. Now we can profile any kind of flavor we build.
llvm-svn: 69351
2009-04-17 14:49:22 +00:00
e54da991d1
Link against libffi if available, fall back to "no external calls from
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interpreter mode" when it's not.
llvm-svn: 68937
2009-04-13 04:26:06 +00:00
9a196c0119
Detect that we're building from a git checkout like we do for cvs and svn.
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Based on a patch by Nicolas Trangez on the unladen-swallow mailing list!
llvm-svn: 68187
2009-04-01 04:39:25 +00:00
207495d8ea
Revert r66765 and r66766. These were causing build failures on Darwin.
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llvm-svn: 66770
2009-03-12 04:10:09 +00:00
ca433d8a84
Set ARCH to x86 on mixed 32/64-bit Linux systems.
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Remove the explicit if OS = Darwin test around the setting of -m32/-m64.
llvm-svn: 66765
2009-03-12 03:34:19 +00:00
b2f34f6211
Remove configurey-fu to autodetect hash_map and hash_set now that they are
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no longer used in LLVM.
llvm-svn: 66406
2009-03-09 06:16:26 +00:00
16aac9994b
Autodetect the availability of -export-dynamic in the linker.
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llvm-svn: 66156
2009-03-05 08:20:21 +00:00
7d01e394ba
Switch to using -Wl,-R on Solaris.
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llvm-svn: 65927
2009-03-03 04:55:15 +00:00
8f9c4e67bb
Search for the export map in a place that it can be found.
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llvm-svn: 65552
2009-02-26 18:37:59 +00:00
ff8e6dd009
Remove tests for flex/bison which are no longer needed by LLVM.
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llvm-svn: 65249
2009-02-21 22:36:26 +00:00
7db7eb6e40
Default to building with position independent code. This may increase LLVM's
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run time but will make LLVM easier to use as a library.
llvm-svn: 65019
2009-02-19 06:18:24 +00:00
a89ec99fa2
Reapply patch from r62553, with a fix to avoid looking for an ffi.h that isn't
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there.
This changes the interpreter to use libffi. After this patch, the interpreter
will barely be able to call any external functions if built on a system without
libffi installed (just enough to pass 'make check' really). But with libffi,
we can now call any function that isn't variadic or taking a struct or vector
parameter (but pointer to struct is fine). Patch by Alexei Svitkine!
llvm-svn: 63723
2009-02-04 06:26:47 +00:00
edd8946bec
Add the ability to pass the path to binutils source to configure. This is
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needed to build the LLVM gold plugin.
llvm-svn: 63621
2009-02-03 07:10:08 +00:00
9a8602ce50
Revert r62553 and r62616 due to issues with portability.
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llvm-svn: 62777
2009-01-22 20:09:20 +00:00
c4b1d8295d
Bump to 2.6svn.
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Regenerate configure (last regen was with the wrong version).
llvm-svn: 62751
2009-01-22 05:17:59 +00:00
766ac10452
Make the Interpreter use libffi if it's available. Patch from Alexei Svitkine!
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This requires a rebuild of 'configure' itself. I will be committing that next, but
built with the wrong version of autoconf. Somebody who has the right one, please update
it.
As a side-note, because of the way autoconf works, all built tools will link against
libffi, not just lli. If you know how to fix this, please let me know ...
llvm-svn: 62553
2009-01-20 00:51:40 +00:00
8790e3260d
Modify the unittests Makefiles so that they don't rebuild parts of LLVM just to
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run the tests. Most of this was stolen from the llvm/test Makefiles.
llvm-svn: 61648
2009-01-04 23:12:21 +00:00
4b12480063
Revert accidental last patch
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llvm-svn: 59704
2008-11-20 04:28:08 +00:00
e361f08ab0
CellSPU: Adjust spacing/tabulation
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llvm-svn: 59703
2008-11-20 04:26:21 +00:00
ca08e0645a
Add XCore backend.
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llvm-svn: 58838
2008-11-07 10:59:00 +00:00
2289eb89fb
[PR2886] Don't look for ocaml's .opt executables; something in the autoconf/test machinery doesn't handle the period properly.
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llvm-svn: 57974
2008-10-22 12:40:40 +00:00
016fa4cd0d
Fix make check on Solaris 10/x86: the default grep is not GNU grep, same for as.
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llvm-svn: 57912
2008-10-21 17:21:32 +00:00
a432b2efcf
Fix configure issue where configure
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turned "obj-c++" into "obj" in the langs line.
Update configure script.
llvm-svn: 57267
2008-10-07 22:21:03 +00:00
355c4019e2
Advance version to 2.5
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llvm-svn: 57233
2008-10-07 04:35:08 +00:00
009db89513
Add support for Canadian Cross builds where the host executables are not
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runnable on the build machine.
There are a few bits that need built for the build environment (TableGen).
This patch builds those bits, and the associated libraries, for the build
environment as well as the (usual) host environment.
Thanks to Eric C. and Devang P. for pre-commit review.
llvm-svn: 56975
2008-10-02 22:56:44 +00:00
bfc70b050b
When looking for executable extensions, ignore .dSYM, as that's the debug info directory on Darwin.
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llvm-svn: 56667
2008-09-26 17:27:58 +00:00
61e0a821cc
Reapply majority of r55557 but with the changes to compilation flags
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disabled until issues with gcc 4.1 on linux 32-bit are resolved.
llvm-svn: 55636
2008-09-02 17:35:16 +00:00
7b704a502b
Revert r55557, it is causing linking failures on 32bit linux.
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llvm-svn: 55628
2008-09-02 09:51:00 +00:00
8eec985ac7
Enable -fvisibility-inlines-hidden by default for compilers which
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support it.
llvm-svn: 55557
2008-08-30 01:16:19 +00:00
Jeffrey Yasskin