Benjamin Kramer
5745fbce16
Add configure checking for pread(2) and use it to save a syscall when reading files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145061 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-22 12:31:53 +00:00
Eric Christopher
bee515f66b
Add an option '--enable-libcpp' that will have the compiler pass on
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options to use libc++ as the default c++ library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144413 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11 22:51:42 +00:00
Daniel Dunbar
1ad92131ab
Revert r144300 "llvm-config: Replace with C++ version (was llvm-config-2).",
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which didn't appear ready for prime time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144309 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 19:59:35 +00:00
Daniel Dunbar
a6f5a81285
llvm-config: Replace with C++ version (was llvm-config-2).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144300 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 18:49:59 +00:00
Sebastian Pop
de2e0b5e6d
rename LLVM_HOSTTRIPLE into LLVM_DEFAULT_TARGET_TRIPLE
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143501 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-01 21:31:44 +00:00
Sebastian Pop
c4cbf4a6a4
derive LLVM_HOSTTRIPLE from target
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143500 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-01 21:30:04 +00:00
Dan Gohman
33ba8b0e96
Remove the Alpha backend.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143164 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-27 22:56:32 +00:00
Charles Davis
13460c9bd6
Revert 142997. It doesn't work on Mac OS or the BSDs, which all use the BSD
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version of the install program, which does not have the --strip-program
switch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143009 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-26 02:28:32 +00:00
Eric Christopher
f3a5ba548f
Search for and use the strip program and pass it to install for it
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to use for stripping final executables.
Patch by Simon Atanasyan!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142997 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-26 00:52:13 +00:00
Eric Christopher
360fa9a29d
Handle newer cases for freebsd which is approaching 10.0 and not 1.0.
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Patch by Dimitry Andric!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142995 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-26 00:42:12 +00:00
Dan Gohman
fef5ff07c9
Really remove Blackfin from the configure script.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142889 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-25 00:36:31 +00:00
Dan Gohman
3e6157de57
Remove the Blackfin backend.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142880 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-25 00:05:42 +00:00
Dan Gohman
29074ccf6c
Remove the SystemZ backend.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142878 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-24 23:48:32 +00:00
NAKAMURA Takumi
e5ab51d51f
autoconf: Introduce --with-clang-srcdir, to build out-of-tree clang as tools/clang on tools/Makefile.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142102 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-16 02:54:26 +00:00
Bill Wendling
de7ec8be27
ToT is now for 3.1.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142044 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-15 02:09:17 +00:00
Torok Edwin
4c4b71cec5
ocaml bindings: add findlib META support
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This makes it easier to link against LLVM libs, especially if you are using
_oasis.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141992 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-14 20:38:02 +00:00
NAKAMURA Takumi
e9d3c1cfbe
configure: [cygming] Set --disable-embed-stdcxx by default on --enable-shared.
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Many distros provide stdc++.dll recently. --enable-embed-stdcxx might confuse people.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141875 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-13 18:04:52 +00:00
Eric Christopher
d8282cd64f
We're no longer going to bother supporting platforms that don't
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support C89.
We probably didn't support them anyways.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140361 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-23 00:53:10 +00:00
Eric Christopher
73ec95296e
Remove the rest of the compiler checking from the top level configure
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script. Only the testsuite project needs to know this information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140220 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21 00:53:42 +00:00
Eric Christopher
eeef9e8180
Remove llvm-gcc and various compiler handling from llvm. It's not needed
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here anymore and has been migrated to the test-suite project.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140216 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20 23:58:15 +00:00
Eric Christopher
f11750633d
Remove llvmc and assorted build machinery for it.
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The problems that llvmc solved have largely been subsumed with the
tasks that the clang driver can accomplish, but llvmc lacks flexibility
and depends too heavily on the EOL'd llvm-gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140093 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 23:22:41 +00:00
Eric Christopher
776d99342b
Regenerate configure.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140065 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 20:46:12 +00:00
Eric Christopher
627445f3e6
Rename LLVM_MULTITHREADED define and fix build without threads.
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Patch by Arrowdodger.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140064 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 20:43:23 +00:00
Eric Christopher
ffee5728af
Move the AC_PROG_CC checks earlier in the configure file. The lateness
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of the original check meant that configure was caching the default
CC check and using that instead of the result of AC_PROG_CC in both
configure checks and during compilation.
This wasn't affecting C++ so it was hard to notice.
Regenerate configure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139937 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-16 20:36:25 +00:00
Eric Christopher
42634836e9
Have the llvm configure process look for clang, then llvm-gcc, and then gcc
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on all platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139934 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-16 20:36:16 +00:00
Ivan Krasin
9976bac385
Update config.sub, config.guess and configure.
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The motivation to do that:
1. Now, llvm would use the stock config.sub. Before that we had an
uncommitted FreeBSD-related patch. Now, it has been upstreamed and
comes back. It means that it would be easier to update these files in
the next time (less magic knowledge)
2. Fix a typo for pseudo-CPUs: 32e[lb] -> [lb]e32, 64e[lb]->[lb]64.
One of these CPUs is used for PNaCl and it was not really convenient
to have a CPU that starts with a digit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138323 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-23 06:43:49 +00:00
Ivan Krasin
fb23462889
Add NativeClient operating system support.
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This patch adds support of NativeClient (*-*-nacl) OS support to LLVM.
It's already supported in autoconf/config.sub.
The motivation for this change is to start upstreaming PNaCl work. The
whole set of patches include llvm backends (i686, x86_64, ARM),
llvm-gcc (probably, would not be upstreamed because it's deprecated)
and clang (the work has been just started, the amount of changes is
going to be low and the most of the work is expected to be done close
to the mainline).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138005 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-18 22:54:21 +00:00
NAKAMURA Takumi
4362c6225e
configure: Update since r136721.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137412 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-12 01:50:43 +00:00
Evan Cheng
e78085a3c0
Combine all MC initialization routines into one. e.g. InitializeX86MCAsmInfo,
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InitializeX86MCInstrInfo, etc. are combined into InitializeX86TargetMC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135812 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-22 21:58:54 +00:00
Bruno Cardoso Lopes
dca6cdd6a1
Added the infrastructute necessary for MIPS JIT support. Patch by Vladimir
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Stefanovic. I removed the part that actually emits the instructions cause
I want that to get in better shape first and in incremental steps. This
also makes it easier to review the upcoming parts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135678 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-21 16:28:51 +00:00
Eric Christopher
91e7ccd98b
Regenerate configure and friends for Chad.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135592 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-20 17:04:49 +00:00
Evan Cheng
439661395f
Introduce MCCodeGenInfo, which keeps information that can affect codegen
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(including compilation, assembly). Move relocation model Reloc::Model from
TargetMachine to MCCodeGenInfo so it's accessible even without TargetMachine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135468 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-19 06:37:02 +00:00
Evan Cheng
1abf2cb59b
Rename createAsmInfo to createMCAsmInfo and move registration code to MCTargetDesc to prepare for next round of changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135219 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-14 23:50:31 +00:00
Douglas Gregor
6ced1d12dd
Add initial *-*-rtems* target, from Joel Sherrill
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134282 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-01 22:41:06 +00:00
Daniel Dunbar
ed344d2e68
Regenerate configure.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133207 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-16 22:30:41 +00:00
Benjamin Kramer
b73cd94292
Happy new year.
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Only 163 days late!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132895 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-12 15:26:54 +00:00
Duncan Sands
fcc482e487
The dragonegg option to disable LLVM optimizations changed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131903 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-23 16:50:29 +00:00
Peter Collingbourne
7be3a60617
Re-add the autoconf rule for the docs/doxygen.cfg file.
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For some reason this was not reverted when r103213 was.
At the same time, add an optional rule for clang's doxygen.cfg.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131279 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-13 03:27:56 +00:00
NAKAMURA Takumi
6073a05240
Windows/DynamicLibrary.inc: Clean up ELM_Callback. We may check the decl instead of the versions of individual libraries.
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autoconf: Add checking ELM_Callback decl for mingw32 and mingw-w64.
cmake/config-ix.cmake: Add checking ELM_Callback decl for win32.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130657 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-01 13:29:49 +00:00
Chris Lattner
7a2bdde0a0
Fix a ton of comment typos found by codespell. Patch by
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Luis Felipe Strano Moraes!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15 05:18:47 +00:00
Jan Sjödin
6e70cc1f97
Check that the AsmParser exists for the native target to enable initialization
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function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127626 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-14 22:12:35 +00:00
Jan Sjödin
dd54ffda26
Add InitializeNativeAsmParser function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127341 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-09 17:25:46 +00:00
Bill Wendling
ebc2fc1e2c
Change the next release number to 3.0svn.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127213 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-08 03:00:02 +00:00
NAKAMURA Takumi
e29b0aca51
lib/Support/Errno.cpp: Check strerror_s() with HAVE_DECL_STRERROR_S in config.h.*.
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AC_CHECK_FUNCS seeks a symbol only in libs. We should check the declaration in string.h.
FIXME: I have never seen mingw(s) have strerror_s() (not _strerror_s()).
FIXME: Autoconf/CMake may seek strerror_s() with the definition MINGW_HAS_SECURE_API in future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125172 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-09 04:18:48 +00:00
NAKAMURA Takumi
1f6832a858
Windows/DynamicLibrary.inc: Split explicit symbols into explicit_symbols.inc.
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config.h.* have conditions whether each symbol is defined or not.
Autoconf and CMake may check symbols in libgcc.a for JIT on Mingw.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124950 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-05 15:11:53 +00:00
Daniel Dunbar
3e46293c27
Regenerate configure.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124770 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-03 02:40:02 +00:00
NAKAMURA Takumi
8eac886216
autoconf: Add --disable-embed-stdcxx to suppress linking libstdc++.a into llvm.dll with --enable-shared on Cygming.
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Cygwin has stdc++.dll in it's distribution, and we can assume distro's stdc++.dll might be available.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122622 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-29 03:59:14 +00:00
NAKAMURA Takumi
0dc8439f54
autoconf: [PR7874] Add --disable-pthreads to suppress detecting pthreads on certain hosts.
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This would be needed to build pthread*.dll-free distribution on recent MinGW-MSYS distros.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122621 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-29 03:59:03 +00:00
Eric Christopher
031d30781a
Use GZIPBIN instead of GZIP. Apparently gzip uses GZIP as an environment
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variable for args you want to default pass to gzip.
Patch based on one by asau@inbox.ru .
Fixes PR8758.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121449 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-10 01:31:51 +00:00
Eric Christopher
73e36daaad
Regenerate this for Daniel.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121227 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-08 02:02:14 +00:00