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* Added a unit test for r173983 that verifies that Target.isiOS() works correctly.Michael Gottesman2013-01-301-0/+30
| | | | | | | As a bonus I put in some extra checks to make sure that we are identifying the machine word of various Mac OS X/iOS targets appropriately. llvm-svn: 173994
* Add powerpc-ibm-aix to Triple. Patch by Kai.Duncan Sands2012-10-121-0/+12
| | | | llvm-svn: 165792
* Remove the PTX back-end and all of its artifacts (triple, etc.)Justin Holewinski2012-05-241-6/+6
| | | | | | | | This back-end was deprecated in favor of the NVPTX back-end. NV_CONTRIB llvm-svn: 157417
* Add unittests for Triple::getMacOSXVersion and Triple::getiOSVersion.Chad Rosier2012-05-091-0/+65
| | | | llvm-svn: 156507
* Add triple support for the IBM BG/P and BG/Q supercomputers.Hal Finkel2012-04-021-0/+18
| | | | llvm-svn: 153882
* Support was removed from LLVM's MIPS backend for the PSP variant of thatChandler Carruth2012-02-221-9/+0
| | | | | | | | | | | | | 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
* Switch the llvm::Triple class to immediately parse the triple string onChandler Carruth2012-02-211-6/+1
| | | | | | | | | 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
* Introduce helpers to compute the 32-bit varaints and 64-bit variants ofChandler Carruth2012-02-061-0/+62
| | | | | | | some architectures. These are useful for interacting with multiarch or bi-arch GCC (or GCC-based) toolchains. llvm-svn: 149895
* Add various coarse bit-width architecture predicates to llvm::Triple.Chandler Carruth2012-01-311-0/+57
| | | | | | | These are very useful for frontends and other utilities reasoning about or selecting between triples. llvm-svn: 149353
* Part of this test is invariant inside the inner loop - move it outsideDuncan Sands2011-02-031-14/+16
| | | | | | the loop. llvm-svn: 124784
* Remove NoVendor and NoOS, added in commit 123990, from Triple. While itDuncan Sands2011-02-021-45/+49
| | | | | | | | | 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. llvm-svn: 124720
* Clang was not parsing target triples involving EABI and was generating wrong ↵Renato Golin2011-01-211-3/+11
| | | | | | 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. llvm-svn: 123990
* Add better support for environment portion of triple. Original patch byDuncan Sands2010-09-161-0/+8
| | | | | | Cameron Esfahani, tweaked to use array_lengthof. llvm-svn: 114073
* Add a 'normalize' method to the Triple class, which takes a mucked upDuncan Sands2010-08-121-9/+108
| | | | | | | | | | | | | | | target triple and straightens it out. This does less than gcc's script config.sub, for example it turns i386-mingw32 into i386--mingw32 not i386-pc-mingw32, but it does a decent job of turning funky triples into something that the rest of the Triple class can understand. The plan is to use this to canonicalize triple's when they are first provided by users, and have the rest of LLVM only deal with canonical triples. Once this is done the special case workarounds in the Triple constructor can be removed, making the class more regular and easier to use. The comments and unittests for the Triple class are already adjusted in this patch appropriately for this brave new world of increased uniformity. llvm-svn: 110909
* Improve Triple to recognize the OS in i386-mingw32.Daniel Dunbar2009-08-181-0/+12
| | | | llvm-svn: 79359
* Update Triple to use StringRef/Twine based APIs.Daniel Dunbar2009-07-261-36/+36
| | | | | | - This is now shorter, simpler, safer, and more efficient, what a deal. llvm-svn: 77119
* Revert my intentional breakage.Daniel Dunbar2009-06-301-2/+0
| | | | llvm-svn: 74531
* Intentionally break a unittest to test my buildbot gtest command.Daniel Dunbar2009-06-301-0/+2
| | | | | | - Apologies in advance for the noise. llvm-svn: 74530
* Reversed order of args in EXPECT_EQ() macros to be in the correct order:Misha Brukman2009-06-091-70/+70
| | | | | | | EXPECT_EQ(expected, actual) . This will make error messages understandable as it uses terms such as "expected" and "actual" based on the order of arguments. llvm-svn: 73150
* Add llvm::Triple class for abstracting access to target triples.Daniel Dunbar2009-04-011-0/+137
- The code is silly, I'm just amusing myself. Rewrite to be efficient if you like. :) Also, if you wish to debate the proper names of the triple components I'm all ears. llvm-svn: 68252
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