aboutsummaryrefslogtreecommitdiffstats
path: root/lib/Support
Commit message (Collapse)AuthorAgeFilesLines
* Make NaCl naming consistent. The triple OSType is called NaCl and is representedEli Bendersky2012-12-041-2/+2
| | | | | | | | | | | textually as NativeClient. Also added a link to the native client project for readers unfamiliar with it. A Clang patch will follow shortly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169291 91177308-0d34-0410-b5e6-96231b3b80d8
* Sort includes for all of the .h files under the 'lib' tree. These wereChandler Carruth2012-12-041-3/+3
| | | | | | | | | | missed in the first pass because the script didn't yet handle include guards. Note that the script is now able to handle all of these headers without manual edits. =] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169224 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a comment about the requirement that the Windows.h header be last.Chandler Carruth2012-12-041-0/+2
| | | | | | | This comment has the dual effect of blocking reorderings with the sort_include script. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169221 91177308-0d34-0410-b5e6-96231b3b80d8
* [Support] Make FileOutputBuffer work on Windows.Michael J. Spencer2012-12-031-55/+27
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169167 91177308-0d34-0410-b5e6-96231b3b80d8
* [Support][FileSystem] Fix open mode in resize_file on Windows.Michael J. Spencer2012-12-031-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169166 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert the header sort on this file.Michael J. Spencer2012-12-031-1/+1
| | | | | | | | "Windows.h" includes <Windows.h> which defines a bunch of stuff it shouldn't (even with all the restriction macros). We have no control over this file, so make it's scope as small as possible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169165 91177308-0d34-0410-b5e6-96231b3b80d8
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-0340-87/+83
| | | | | | | | | | | | | | | | | Sooooo many of these had incorrect or strange main module includes. I have manually inspected all of these, and fixed the main module include to be the nearest plausible thing I could find. If you own or care about any of these source files, I encourage you to take some time and check that these edits were sensible. I can't have broken anything (I strictly added headers, and reordered them, never removed), but they may not be the headers you'd really like to identify as containing the API being implemented. Many forward declarations and missing includes were added to a header files to allow them to parse cleanly when included first. The main module rule does in fact have its merits. =] git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for fission attributes/forms/operations -> string.Eric Christopher2012-11-301-0/+16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169056 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a bug in APFloat.cpp: declare APFloat after fltSemantics itAlexey Samsonov2012-11-301-1/+3
| | | | | | | | | | | | uses. APFloat::convert() takes the pointer to the fltSemantics variable, which is later accessed it in ~APFloat() desctructor. That is, semantics must still be alive at the moment we delete APFloat. Found by experimental AddressSanitizer use-after-scope checker. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169047 91177308-0d34-0410-b5e6-96231b3b80d8
* Switch LLVM_USE_RVALUE_REFERENCES to LLVM_HAS_RVALUE_REFERENCES.Chandler Carruth2012-11-303-3/+3
| | | | | | | | | | | | | | Rationale: 1) This was the name in the comment block. ;] 2) It matches Clang's __has_feature naming convention. 3) It matches other compiler-feature-test conventions. Sorry for the noise. =] I've also switch the comment block to use a \brief tag and not duplicate the name. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168996 91177308-0d34-0410-b5e6-96231b3b80d8
* Add backreference matching capabilities to Support/Regex, withEli Bendersky2012-11-282-2/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | appropriate unit tests. This change in itself is not expected to affect any functionality at this point, but it will serve as a stepping stone to improve FileCheck's variable matching capabilities. Luckily, our regex implementation already supports backreferences, although a bit of hacking is required to enable it. It supports both Basic Regular Expressions (BREs) and Extended Regular Expressions (EREs), without supporting backrefs for EREs, following POSIX strictly in this respect. And EREs is what we actually use (rightly). This is contrary to many implementations (including the default on Linux) of POSIX regexes, that do allow backrefs in EREs. Adding backref support to our EREs is a very simple change in the regcomp parsing code. I fail to think of significant cases where it would clash with existing things, and can bring more versatility to the regexes we write. There's always the danger of a backref in a specially crafted regex causing exponential matching times, but since we mainly use them for testing purposes I don't think it's a big problem. [it can also be placed behind a flag specific to FileCheck, if needed]. For more details, see: * http://lists.cs.uiuc.edu/pipermail/llvmdev/2012-November/055840.html * http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20121126/156878.html git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168802 91177308-0d34-0410-b5e6-96231b3b80d8
* Allow using MemoryBuffers with yaml::Stream directly.Sean Silva2012-11-191-0/+20
| | | | | | | | | | The rationale is to get YAML filenames in diagnostics from yaml::Stream::printError -- currently the filename is hard-coded as "YAML" because there's no buffer information available. Patch by Kim Gräsman! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168341 91177308-0d34-0410-b5e6-96231b3b80d8
* move irrelevant attribution.Chris Lattner2012-11-161-3/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168182 91177308-0d34-0410-b5e6-96231b3b80d8
* PathV2: Fix a possible infinite loop.Daniel Dunbar2012-11-151-3/+4
| | | | | | | | | | - The code could infinite loop trying to create unique files, if the directory containing the unique file exists, but open() calls on non-existent files in the path return ENOENT. This is true on the /dev/fd filesystem, for example. - Will add a clang side test case for this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168081 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for SPIR64 target - the 64bit counterpart of SPIR.Guy Benyei2012-11-151-2/+10
| | | | | | The new OpenCL SPIR extension spec will define separate SPIR for 32 and 64 bit architectures. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168036 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove the CellSPU port.Eric Christopher2012-11-141-8/+0
| | | | | | | Approved by Chris Lattner. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167984 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert 167755/167760. We don't want to emit crash diagnostics on ↵Chad Rosier2012-11-131-4/+1
| | | | | | command-line syntax errors. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167849 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r167620; this can be implemented using an existing CL option.Chad Rosier2012-11-121-1/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167755 91177308-0d34-0410-b5e6-96231b3b80d8
* Drop the limitation to IEEE floating point types from the fdiv of pow2 -> ↵Benjamin Kramer2012-11-081-5/+0
| | | | | | | | fmul transform. This is safe for x87 long doubles and ppc double doubles too. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167582 91177308-0d34-0410-b5e6-96231b3b80d8
* MemoryBuffer: Windows doesn't define S_IFIFO.Daniel Dunbar2012-11-061-1/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167467 91177308-0d34-0410-b5e6-96231b3b80d8
* MemoryBuffer: Support reading named pipes in getFile().Daniel Dunbar2012-11-051-16/+29
| | | | | | - We only support this when the client didn't claim to know the file size. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167407 91177308-0d34-0410-b5e6-96231b3b80d8
* XLC supports the same atomic functions as GCC, use them.Rafael Espindola2012-11-021-5/+9
| | | | | | Patch by Kai. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167309 91177308-0d34-0410-b5e6-96231b3b80d8
* [Support] Fix StrError on Windows to actually return the error string...Michael J. Spencer2012-11-011-1/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167191 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove Triple::getArchTypeForDarwinArchName. I lives on the clang driver now.Rafael Espindola2012-10-311-32/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167157 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for Cortex-A15 host recognition.James Molloy2012-10-311-0/+1
| | | | | | | | No testcase, as this is only testable on a C-A15 board. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167108 91177308-0d34-0410-b5e6-96231b3b80d8
* APFloat cleanup: Remove now unused "arithmeticOK" logic.Ulrich Weigand2012-10-291-42/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166954 91177308-0d34-0410-b5e6-96231b3b80d8
* APFloat cleanup: Remove now unused fields "sign2" and "exponent2".Ulrich Weigand2012-10-291-21/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166952 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement arithmetic on APFloat with PPCDoubleDouble semantics byUlrich Weigand2012-10-291-76/+65
| | | | | | | | | | | | | treating it as if it were an IEEE floating-point type with 106-bit mantissa. This makes compile-time arithmetic on "long double" for PowerPC in clang (in particular parsing of floating point constants) work, and fixes all "long double" related failures in the test suite. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166951 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't explicitly require RTTI and EH.Joerg Sonnenberger2012-10-262-9/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166772 91177308-0d34-0410-b5e6-96231b3b80d8
* Support: Don't remove special files on signals.Daniel Dunbar2012-10-171-9/+21
| | | | | | | - Similar to Path::eraseFromDisk(), we don't want LLVM to remove things like /dev/null, even if it has the permission. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166105 91177308-0d34-0410-b5e6-96231b3b80d8
* Add powerpc-ibm-aix to Triple. Patch by Kai.Duncan Sands2012-10-121-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165792 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r165652: "Remove unnecessary RTTI from the build."Sean Silva2012-10-102-0/+5
| | | | | | ... Apparently the RTTI is still necessary for some reason. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165654 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove unnecessary RTTI from the build.Sean Silva2012-10-102-5/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165652 91177308-0d34-0410-b5e6-96231b3b80d8
* Enable response files in all tools. Patch by Liu, Yaxun (Sam). I have simplifiedRafael Espindola2012-10-091-15/+11
| | | | | | the test. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165535 91177308-0d34-0410-b5e6-96231b3b80d8
* Improve overflow detection in StringRef::getAsUnsignedInteger().Nick Kledzik2012-10-021-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165038 91177308-0d34-0410-b5e6-96231b3b80d8
* Support for generating ELF objects on Windows.Andrew Kaylor2012-10-021-0/+2
| | | | | | This adds 'elf' as a recognized target triple environment value and overrides the default generated object format on Windows platforms if that value is present. This patch also enables MCJIT tests on Windows using the new environment value. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165030 91177308-0d34-0410-b5e6-96231b3b80d8
* Add in support for SPIR to LLVM core. This adds a new target and two new ↵Micah Villmow2012-10-011-0/+9
| | | | | | calling conventions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164948 91177308-0d34-0410-b5e6-96231b3b80d8
* Replace the use of strncpy() and sprintf() with std::string and LLVM streams.Dmitri Gribenko2012-09-281-4/+7
| | | | | | | Patch by Martinez, Javier E. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164822 91177308-0d34-0410-b5e6-96231b3b80d8
* Make backtraces work again with both the configure and cmake build.Benjamin Kramer2012-09-281-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164817 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. ↵Sylvestre Ledru2012-09-272-5/+5
| | | | | | See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164768 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a typo 'iff' => 'if'Sylvestre Ledru2012-09-272-5/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164767 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for detecting some corei7-class Xeons.Benjamin Kramer2012-09-261-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164714 91177308-0d34-0410-b5e6-96231b3b80d8
* YAMLParser: Fix invalid reads when encountering incorrectly quoted scalar.Benjamin Kramer2012-09-261-0/+7
| | | | | | Fixes PR12632. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164701 91177308-0d34-0410-b5e6-96231b3b80d8
* APFloat::roundToIntegral: Special values don't keep the exponent value up to ↵Benjamin Kramer2012-09-261-1/+1
| | | | | | | | date, don't rely on it. Add a couple of unit tests for special floats. Fixes 13929, found by MemorySanitizer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164698 91177308-0d34-0410-b5e6-96231b3b80d8
* The assumption that /proc/self/exe always exists is incorrect.Sylvestre Ledru2012-09-261-4/+13
| | | | | | | | | | | | | For example, under a Linux chroot, /proc/ might not be mounted. Therefor, we test if this file exist. If it is the case, use it (the current behavior). Otherwise, we fall back to the detection used by *BSD. The issue has been reported initially on the Debian bug tracker: http://bugs.debian.org/674588 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164676 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a -Wparentheses warning in the mingw buildNico Weber2012-09-251-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164587 91177308-0d34-0410-b5e6-96231b3b80d8
* Add LLVM_OVERRIDE to methods that override their base classes.Craig Topper2012-09-235-20/+25
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164471 91177308-0d34-0410-b5e6-96231b3b80d8
* Add an --enable-backtraces option to configure to determineEric Christopher2012-09-211-1/+1
| | | | | | | | | whether or not we want to print out backtrace information. Useful for libraries that don't need backtrace information on a crash. rdar://11844710 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164426 91177308-0d34-0410-b5e6-96231b3b80d8
* This patch adds memory support functions which will later be used to ↵Andrew Kaylor2012-09-193-90/+325
| | | | | | implement section-specific protection handling in MCJIT. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164249 91177308-0d34-0410-b5e6-96231b3b80d8
* Use LLVM_DELETED_FUNCTION in place of 'DO NOT IMPLEMENT' comments.Craig Topper2012-09-151-2/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163974 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.1 at 2025-03-16 09:19:17 +0000