Commit Graph

91 Commits

Author SHA1 Message Date
Hal Finkel
a47406c442 Add triple support for the IBM BG/P and BG/Q supercomputers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153882 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-02 18:31:33 +00:00
Anton Korobeynikov
7415659bf8 Add support for r600 (AMD GPUs HD2XXX - HD6XXX) target triplet.
Patch by Tom Stellard!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152400 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-09 10:09:36 +00:00
Chandler Carruth
fdf0dc9e0b Support was removed from LLVM's MIPS backend for the PSP variant of that
chip in r139383, and the PSP components of the triple are really
annoying to parse. Let's leave this chapter behind. There is no reason
to expect LLVM to see a PSP-related triple these days, and so no
reasonable motivation to support them.

It might be reasonable to prune a few of the older MIPS triple forms in
general, but as those at least cause no burden on parsing (they aren't
both a chip and an OS!), I'm happy to leave them in for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151156 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-22 11:32:54 +00:00
Chandler Carruth
c5f18d34c3 Tiny cosmetic change to use the same style for all of the while loops in
the normalize routine, especially the empty while loops.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151050 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-21 09:29:14 +00:00
Chandler Carruth
dac3d36584 Replace a hand rolled loop with a lovely StringRef helper we have these
days. No functionality changed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151048 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-21 09:12:48 +00:00
Chandler Carruth
4fbf658151 Pull the parsing helper functions out of the Triple interface entirely.
They're private static methods but we can just make them static
functions in the implementation. It makes the implementations a touch
more wordy, but takes another chunk out of the header file.

Also, take the opportunity to switch the names to the new coding
conventions.

No functionality changed here.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151047 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-21 08:53:32 +00:00
Chandler Carruth
0523f41841 Clean up comments that I missed when changing the triple representation.
Somehow, I even missed the ones I wrote just the other day...

Thanks to Matt for the code review.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151045 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-21 08:31:18 +00:00
Chandler Carruth
124e51c0d2 Switch the llvm::Triple class to immediately parse the triple string on
construction. Simplify its interface, implementation, and users
accordingly as there is no longer an 'uninitialized' state to check for.
Also, fixes a bug lurking in the interface as there was one method that
didn't correctly check for initialization.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151024 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-21 03:39:36 +00:00
Chandler Carruth
cceb8f44a0 Move constructors out-of-line and flesh out their documentation. No
functionality changed. This is in preparation for some refactoring of
how this class behaves.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150941 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-20 00:02:47 +00:00
Chandler Carruth
0a85771de8 Trivial cleanup to group the generic 'armvN' cases with the 'arm' case,
etc. No functionality changed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150867 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-18 04:34:17 +00:00
Benjamin Kramer
61c2c128f7 StringSwitchify the rest of Triple.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150332 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-12 10:56:52 +00:00
Chandler Carruth
06accdade8 Switch a bunch of manual if-chains to use StringSwitch. Clean them up in
the process. Some of these are still a bit gross.

Still, this cuts 80 some lines out of this ridiculous file. ;]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150331 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-12 09:27:38 +00:00
Craig Topper
858143816d Convert assert(0) to llvm_unreachable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149967 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07 05:05:23 +00:00
Chandler Carruth
7d5a289f2d Introduce helpers to compute the 32-bit varaints and 64-bit variants of
some architectures. These are useful for interacting with multiarch or
bi-arch GCC (or GCC-based) toolchains.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149895 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-06 20:46:33 +00:00
Bob Wilson
bda59fdd71 Add Triple::getMacOSXVersion to replace crufty code in the clang driver.
This new function provides a way to get the Mac OS X version number from
either generic "darwin" triples of macosx triples.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149438 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-31 22:32:29 +00:00
Chandler Carruth
6f72ac4799 Add various coarse bit-width architecture predicates to llvm::Triple.
These are very useful for frontends and other utilities reasoning about
or selecting between triples.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149353 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-31 04:52:32 +00:00
David Blaikie
4d6ccb5f68 More dead code removal (using -Wunreachable-code)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148578 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-20 21:51:11 +00:00
Rafael Espindola
8887a0f341 Add support for the gnueabihf environment. Patch by Sylvestre Ledru.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148434 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-18 23:35:29 +00:00
Chandler Carruth
fd553c2cb5 Teach the triple library about the androideabi environment.
Patch by Evgeniy Stepanov.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147871 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-10 19:46:00 +00:00
Tony Linthicum
b4b54153ad Hexagon backend support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146412 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-12 21:14:40 +00:00
Dan Gohman
33ba8b0e96 Remove the Alpha backend.
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
Dan Gohman
3e6157de57 Remove the Blackfin backend.
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.
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
Akira Hatanaka
70303688bc Add mips64 & mips64el to Triple. Patch by Liu with modifications.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140157 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20 18:09:37 +00:00
Tobias Grosser
05d7138018 Add AMDIL as valid target triple to LLVM.
Submitted by: Villmow, Micah <Micah.Villmow@amd.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138734 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-29 15:44:55 +00:00
Ivan Krasin
38fb2db6c9 This patch adds support of le32 pseudo-cpu that stands for generic
32-bit little-endian CPU. Used by PNaCl and Emscripten.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138335 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-23 16:59:00 +00:00
Ivan Krasin
d883453213 Add NativeClient support to Triple::ParseOS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138291 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-22 23:08:53 +00:00
Ivan Krasin
fb23462889 Add NativeClient operating system support.
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
Sean Callanan
efd7919618 Added several architecture names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136552 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-30 01:29:54 +00:00
Duncan Sands
652b48bf23 Teach the Triple class about kfreebsd (FreeBSD kernel with
a GNU userspace).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136085 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-26 15:30:04 +00:00
Chris Lattner
b7fbcc9696 switch Triple to take twines instead of stringrefs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135889 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-24 20:45:08 +00:00
NAKAMURA Takumi
12b2772578 lib/Support/Triple.cpp: Recognize "-march=ppc32" to llc properly, as quick hack.
FIXME: There is an inconsistency. llvm::Triple does not understand "ppc32" and PowerPC/TargetInfo holds "ppc32".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135745 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-22 04:02:22 +00:00
Joerg Sonnenberger
f86b76ead7 Recognize mipseb as alias for mips for symmetry with mipsel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134617 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-07 16:53:52 +00:00
Eli Friedman
b0e77a228f Fix missing triple support for RTEMS target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134532 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-06 20:56:26 +00:00
Douglas Gregor
6ced1d12dd Add initial *-*-rtems* target, from Joel Sherrill
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
John McCall
fe754ab90a ...this is not a good commit day for me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132294 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-29 19:44:55 +00:00
John McCall
832a9d1a76 On Darwin ARM, set the UNWIND_RESUME libcall to _Unwind_SjLj_Resume.
This is important for the correct lowering of unwind instructions
(which doesn't matter at all) and llvm.eh.resume calls (which does).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132291 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-29 19:39:04 +00:00
Justin Holewinski
e1fee48cd0 PTX: Add intrinsics to list of built-in intrinsics, which allows them to be
used by Clang.  To help Clang integration, the PTX target has been split
     into two targets: ptx32 and ptx64, depending on the desired pointer size.

- Add GCCBuiltin class to all intrinsics
- Split PTX target into ptx32 and ptx64

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129851 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-20 15:37:17 +00:00
Daniel Dunbar
398a5ca9cd ADT/Triple: Drop support for -osx style triples, we are going with -macosx
instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129836 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 23:55:20 +00:00
Daniel Dunbar
1af394766f ADT/Triple: Add support for Triple::MacOSX per feedback from Chris, will remove
Triple::OSX once Clang has moved.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129833 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 23:34:12 +00:00
Daniel Dunbar
e1fe09f682 ADT/Triple: Add isOSDarwin() and isOSWindows() helper functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129815 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 21:12:05 +00:00
Daniel Dunbar
e8ba52d639 ADT/Triple: Fix Triple::getArchNameForAssembler to support OSX and iOS
enumeration values.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129814 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 21:07:03 +00:00
Daniel Dunbar
087d6a59ad ADT/Triple: Generalize and simplify getDarwinNumber to just be getOSVersion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129799 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 20:24:34 +00:00
Daniel Dunbar
0dde4c00ee ADT/Triple: Add support for more explicit "osx" and "ios" OS names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129798 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-19 20:19:27 +00:00
John Thompson
6046cffbaf Add scei vendor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127705 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-15 21:51:56 +00:00
NAKAMURA Takumi
6904f05e60 Triple::MinGW64 is deprecated and removed. We can use Triple::MinGW32 generally.
No one uses *-mingw64. mingw-w64 is represented as {i686|x86_64}-w64-mingw32. In llvm side, i686 and x64 can be treated as similar way.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125747 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-17 12:24:17 +00:00
Anders Carlsson
15ec695e8a Fix a clang warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124960 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-05 18:19:35 +00:00
Duncan Sands
ae200c60c3 Remove NoVendor and NoOS, added in commit 123990, from Triple. While it
may be useful to understand "none", this is not the place for it.  Tweak
the fix to Normalize while there: the fix added in 123990 works correctly,
but I like this way better.  Finally, now that Triple understands some
non-trivial environment values, teach the unittests about them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124720 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-02 10:08:38 +00:00
Evan Cheng
2bffee2ee7 Patches to build EFI with Clang/LLVM. By Carl Norum.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124639 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-01 01:14:13 +00:00
Renato Golin
859f818363 Clang was not parsing target triples involving EABI and was generating wrong IR (wrong PCS) and passing the wrong information down llc via the target-triple printed in IR. I've fixed this by adding the parsing of EABI into LLVM's Triple class and using it to choose the correct PCS in Clang's Tools. A Clang patch is on its way to use this infrastructure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123990 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-21 18:25:47 +00:00