ae3c300625
Enable automatic GCC<->LLVM intrinsic translation for mips.
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llvm-svn: 159367
2012-06-28 19:09:53 +00:00
907f7606f2
Remove the PTX back-end and all of its artifacts (triple, etc.)
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This back-end was deprecated in favor of the NVPTX back-end.
NV_CONTRIB
llvm-svn: 157417
2012-05-24 21:38:21 +00:00
9d7b1cee39
Set the default iOS version to 3.0.
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llvm-svn: 156492
2012-05-09 18:23:00 +00:00
2778cbc880
Don't return true on a function with a void return type.
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llvm-svn: 156484
2012-05-09 17:38:47 +00:00
d84eaac673
Add Triple::getiOSVersion.
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This new function provides a way to get the iOS version number from ios triples.
Part of rdar://11409204
llvm-svn: 156483
2012-05-09 17:23:48 +00:00
ae556d3ef7
This patch adds a new NVPTX back-end to LLVM which supports code generation for NVIDIA PTX 3.0. This back-end will (eventually) replace the current PTX back-end, while maintaining compatibility with it.
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The new target machines are:
nvptx (old ptx32) => 32-bit PTX
nvptx64 (old ptx64) => 64-bit PTX
The sources are based on the internal NVIDIA NVPTX back-end, and
contain more functionality than the current PTX back-end currently
provides.
NV_CONTRIB
llvm-svn: 156196
2012-05-04 20:18:50 +00:00
f208af02a4
Add triple support for the IBM BG/P and BG/Q supercomputers.
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llvm-svn: 153882
2012-04-02 18:31:33 +00:00
f32638d77c
Add support for r600 (AMD GPUs HD2XXX - HD6XXX) target triplet.
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Patch by Tom Stellard!
llvm-svn: 152400
2012-03-09 10:09:36 +00:00
0c7a7cc711
Support was removed from LLVM's MIPS backend for the PSP variant of that
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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.
llvm-svn: 151156
2012-02-22 11:32:54 +00:00
362087bcba
Tiny cosmetic change to use the same style for all of the while loops in
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the normalize routine, especially the empty while loops.
llvm-svn: 151050
2012-02-21 09:29:14 +00:00
6ea6de7cad
Replace a hand rolled loop with a lovely StringRef helper we have these
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days. No functionality changed.
llvm-svn: 151048
2012-02-21 09:12:48 +00:00
aec9708988
Pull the parsing helper functions out of the Triple interface entirely.
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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.
llvm-svn: 151047
2012-02-21 08:53:32 +00:00
1f3325a6d9
Clean up comments that I missed when changing the triple representation.
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Somehow, I even missed the ones I wrote just the other day...
Thanks to Matt for the code review.
llvm-svn: 151045
2012-02-21 08:31:18 +00:00
2d27b0f0ed
Switch the llvm::Triple class to immediately parse the triple string on
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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.
llvm-svn: 151024
2012-02-21 03:39:36 +00:00
0d887dd0b9
Move constructors out-of-line and flesh out their documentation. No
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functionality changed. This is in preparation for some refactoring of
how this class behaves.
llvm-svn: 150941
2012-02-20 00:02:47 +00:00
b54950bef4
Trivial cleanup to group the generic 'armvN' cases with the 'arm' case,
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etc. No functionality changed.
llvm-svn: 150867
2012-02-18 04:34:17 +00:00
22a0fdf24b
StringSwitchify the rest of Triple.cpp.
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llvm-svn: 150332
2012-02-12 10:56:52 +00:00
ff6f356b95
Switch a bunch of manual if-chains to use StringSwitch. Clean them up in
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the process. Some of these are still a bit gross.
Still, this cuts 80 some lines out of this ridiculous file. ;]
llvm-svn: 150331
2012-02-12 09:27:38 +00:00
a2886c21d9
Convert assert(0) to llvm_unreachable
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llvm-svn: 149967
2012-02-07 05:05:23 +00:00
07cfb4b696
Introduce helpers to compute the 32-bit varaints and 64-bit variants of
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some architectures. These are useful for interacting with multiarch or
bi-arch GCC (or GCC-based) toolchains.
llvm-svn: 149895
2012-02-06 20:46:33 +00:00
aa30aff4f7
Add Triple::getMacOSXVersion to replace crufty code in the clang driver.
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This new function provides a way to get the Mac OS X version number from
either generic "darwin" triples of macosx triples.
llvm-svn: 149438
2012-01-31 22:32:29 +00:00
b90c102a52
Add various coarse bit-width architecture predicates to llvm::Triple.
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These are very useful for frontends and other utilities reasoning about
or selecting between triples.
llvm-svn: 149353
2012-01-31 04:52:32 +00:00
46a9f016c5
More dead code removal (using -Wunreachable-code)
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llvm-svn: 148578
2012-01-20 21:51:11 +00:00
f5e78fa8d1
Add support for the gnueabihf environment. Patch by Sylvestre Ledru.
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llvm-svn: 148434
2012-01-18 23:35:29 +00:00
9a7510af46
Teach the triple library about the androideabi environment.
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Patch by Evgeniy Stepanov.
llvm-svn: 147871
2012-01-10 19:46:00 +00:00
1213a7a57f
Hexagon backend support
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llvm-svn: 146412
2011-12-12 21:14:40 +00:00
4c9fca99c9
Remove the Alpha backend.
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llvm-svn: 143164
2011-10-27 22:56:32 +00:00
b43c36f391
Remove the Blackfin backend.
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llvm-svn: 142880
2011-10-25 00:05:42 +00:00
dfc96aea90
Remove the SystemZ backend.
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llvm-svn: 142878
2011-10-24 23:48:32 +00:00
6c3ad65288
Add mips64 & mips64el to Triple. Patch by Liu with modifications.
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llvm-svn: 140157
2011-09-20 18:09:37 +00:00
516dbb24b5
Add AMDIL as valid target triple to LLVM.
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Submitted by: Villmow, Micah <Micah.Villmow@amd.com>
llvm-svn: 138734
2011-08-29 15:44:55 +00:00
771ef8c66a
This patch adds support of le32 pseudo-cpu that stands for generic
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32-bit little-endian CPU. Used by PNaCl and Emscripten.
llvm-svn: 138335
2011-08-23 16:59:00 +00:00
b296790bb6
Add NativeClient support to Triple::ParseOS.
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llvm-svn: 138291
2011-08-22 23:08:53 +00:00
44306e2e5f
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).
llvm-svn: 138005
2011-08-18 22:54:21 +00:00
147c83ed4d
Added several architecture names.
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llvm-svn: 136552
2011-07-30 01:29:54 +00:00
fe44f67d43
Teach the Triple class about kfreebsd (FreeBSD kernel with
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a GNU userspace).
llvm-svn: 136085
2011-07-26 15:30:04 +00:00
d757d3f5c2
switch Triple to take twines instead of stringrefs.
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llvm-svn: 135889
2011-07-24 20:45:08 +00:00
af8d50ddb3
lib/Support/Triple.cpp: Recognize "-march=ppc32" to llc properly, as quick hack.
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FIXME: There is an inconsistency. llvm::Triple does not understand "ppc32" and PowerPC/TargetInfo holds "ppc32".
llvm-svn: 135745
2011-07-22 04:02:22 +00:00
e0cbf7409c
Recognize mipseb as alias for mips for symmetry with mipsel.
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llvm-svn: 134617
2011-07-07 16:53:52 +00:00
499647bfc3
Fix missing triple support for RTEMS target.
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llvm-svn: 134532
2011-07-06 20:56:26 +00:00
de3c92674e
Add initial *-*-rtems* target, from Joel Sherrill
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llvm-svn: 134282
2011-07-01 22:41:06 +00:00
be6d0c0aea
...this is not a good commit day for me.
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llvm-svn: 132294
2011-05-29 19:44:55 +00:00
085d891d80
On Darwin ARM, set the UNWIND_RESUME libcall to _Unwind_SjLj_Resume.
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This is important for the correct lowering of unwind instructions
(which doesn't matter at all) and llvm.eh.resume calls (which does).
llvm-svn: 132291
2011-05-29 19:39:04 +00:00
7d8895e767
PTX: Add intrinsics to list of built-in intrinsics, which allows them to be
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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
llvm-svn: 129851
2011-04-20 15:37:17 +00:00
924699845a
ADT/Triple: Drop support for -osx style triples, we are going with -macosx
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instead.
llvm-svn: 129836
2011-04-19 23:55:20 +00:00
0854f347d2
ADT/Triple: Add support for Triple::MacOSX per feedback from Chris, will remove
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Triple::OSX once Clang has moved.
llvm-svn: 129833
2011-04-19 23:34:12 +00:00
163a0966a9
ADT/Triple: Add isOSDarwin() and isOSWindows() helper functions.
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llvm-svn: 129815
2011-04-19 21:12:05 +00:00
3c0fbce10b
ADT/Triple: Fix Triple::getArchNameForAssembler to support OSX and iOS
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enumeration values.
llvm-svn: 129814
2011-04-19 21:07:03 +00:00
99f904c72d
ADT/Triple: Generalize and simplify getDarwinNumber to just be getOSVersion.
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llvm-svn: 129799
2011-04-19 20:24:34 +00:00
d74bac70c4
ADT/Triple: Add support for more explicit "osx" and "ios" OS names.
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llvm-svn: 129798
2011-04-19 20:19:27 +00:00
Benjamin Kramer