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path: root/lib/Driver/ToolChains.cpp
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2014-02-24Define an Emscripten toolchain.Dan Gohman
This is pretty minimal right now; eventually this may subsume code currently in the emscripten wrapper scripts.
2013-05-06Add SystemZ supportUlrich Weigand
This patch then adds all the usual platform-specific pieces for SystemZ: driver support, basic target info, register names and constraints, ABI info and vararg support. It also adds new tests to verify pre-defined macros and inline asm, and updates a test for the minimum alignment change. This version of the patch incorporates feedback from reviews by Eric Christopher and John McCall. Thanks to all reviewers! Patch by Richard Sandiford. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181211 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-30Always use / when computing mips specific paths.Rafael Espindola
We were getting paths with both / and \ in them. This should fix mips-cs-ld.c on the windows bots. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180783 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-30Add support for -stdlib=libc++ in the NetBSD toolchain.Joerg Sonnenberger
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180766 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-21[Mips] Do not add unnecessary Mips toolchain path to the listSimon Atanasyan
of system include directories with extern "C" semantics. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179979 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-20Supports Sourcery CodeBench Mips toolchain directories tree.Simon Atanasyan
Sourcery CodeBench and modern FSF Mips toolchains require a bit more complicated algorithm to calculate headers, libraries and sysroot paths than implemented by Clang driver now. The main problem is that all these paths depend on a set of command line arguments additionally to a target triple value. For example, let $TC is a toolchain installation directory. If we compile big-endian 32-bit mips code, crtbegin.o is in the $TC/lib/gcc/mips-linux-gnu/4.7.2 folder and the toolchain's linker requires --sysroot=$TC/mips-linux-gnu/libc argument. If we compile little-endian 32-bit soft-float mips code, crtbegin.o is in the $TC/lib/gcc/mips-linux-gnu/4.7.2/soft-float/el folder and the toolchain's linker requires --sysroot=$TC/mips-linux-gnu/libc/soft-float/el argument. 1. Calculate MultiarchSuffix using all necessary command line options and use this MultiarchSuffix to detect crtbegin.o location in the GCCInstallationDetector::ScanLibDirForGCCTriple() routine. 2. If a user does not provide --sysroot argument to the driver explicitly, calculate new sysroot value based on command line options. Then use this calculated sysroot path: a. To populate a file search paths list in the Linux::Linux() constructor. b. To find Mips toolchain specific include headers directories in the Linux::AddClangSystemIncludeArgs() routine. c. To provide -–sysroot argument for a linker. Note: - The FSF's tree slightly differs (folder names) and is not supported yet. - New addExternCSystemIncludeIfExits() routine is a temporary solution. I plan to move path existence check to the addExternCSystemInclude() routine by a separate commit. The patch reviewed by Rafael Espindola. http://llvm-reviews.chandlerc.com/D644 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179934 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-14Add driver support for fedora 18 on ARM.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179484 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-11Fix the driver logic for recent versions of DragonFly.John McCall
Patch by John Marino. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179334 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-09If the user requested a zero-base-shadow sanitizer, infer -pie and -fPIC ↵Peter Collingbourne
when appropriate. Differential Revision: http://llvm-reviews.chandlerc.com/D502 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179082 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-28Rename clang::driver::tools::linuxtools to clang::driver::tools::gnutools.Thomas Schwinge
This is about the GNU Binutils' assembler and linker, so reflect that in the name. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178272 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-28Rename LinuxDistro to Distro.Thomas Schwinge
The concept of such a software distribution is not tied to the Linux kernel; for example Debian GNU/Linux, Debian GNU/Hurd, and Debian GNU/kFreeBSD all share the same source packages and generally the same user-space configuration. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178270 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-21[ASan] Let the users to invoke `clang -fsanitize=address` to link binaries ↵Alexander Potapenko
targeting the iOS simulator. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177633 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-20Remove the Tools DensMap from the toolchain.Rafael Espindola
Each toolchain has a set of tools, but they are all of known types. It can have a linker, an assembler, a "clang" (compile, analyze, ...) a non-clang compiler, etc. Instead of keeping a map, just have member variable for each type of tool. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177479 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-19Finish refactoring the tool selection logic.Rafael Espindola
The general pattern now is that Foobar::constructTool only creates tools defined in the tools::foobar namespace and then delegates to the parent. The remaining duplicated code is now in the tools themselves. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177368 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Centralize the logic for using the integrated assembler.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177360 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Centralize the recording of which tools have been constructed.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177319 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Use early returns when checking if we already constructed a tool and whenRafael Espindola
delegating to Generic_GCC::SelectTool (it already updates the tool map). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177305 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Remove unused argument.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177303 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Pass an ArgList to every toolchain constructor. Remove the useIntegratedAsRafael Espindola
argument. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177301 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Refactor a bit of duplicated code to useIntegratedAs.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177299 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Remove unused argument.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177293 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-18Remove unused argument.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177287 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-15Take in account the triplet 'powerpc-linux-gnuspe' for PowerPC SPE. Done for ↵Sylvestre Ledru
the port of Debian on this arch. More information on: http://wiki.debian.org/PowerPCSPEPort Patch by Roland Stigge git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177161 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-06Driver: add support for new style multiarch in Ubuntu 13.04Dmitri Gribenko
Patch by Sanne Wouda. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176557 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-04Add ARM v6m, v7m, and v7em architectures for Cortex-M series processors.Bob Wilson
<rdar://problem/11314476> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176458 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-21Remove the SplitDebug action and replace with a set of commandsEric Christopher
in the compilation setup. Note that this doesn't currently work for -no-integrated-as. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175813 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-05Driver and option support for -gsplit-dwarf. This is a part ofEric Christopher
the DWARF5 split dwarf proposal. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174349 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-05Spaces instead of tabs.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174348 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-31Add support for AArch64 target.Tim Northover
In cooperation with the LLVM patch, this should implement all scalar front-end parts of the C and C++ ABIs for AArch64. This patch excludes the NEON support also reviewed due to an outbreak of batshit insanity in our legal department. That will be committed soon bringing the changes to precisely what has been approved. Further reviews would be gratefully received. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174055 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-22[ASan] Link with the dynamic runtime on OS XAlexander Potapenko
This patch changes the behavior of the -fsanitize=address flag, making it use the dynamic runtime library (libclang_rt.asan_osx_dynamic.dylib) instead of the static one. It also drops the CoreFoundation dependency, since the dynamic runtime doesn't need it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173135 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-21Port r172856: 'Include ubsan runtime even when building a shared library. We ↵Alexey Samsonov
don't require executable to be linked with UBSan.' to Mac git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173014 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-15[driver/Darwin] Adjust SDKROOT handling code to not generate "-isysroot /".Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172548 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-12Remove useless 'llvm::' qualifier from names like StringRef and others that areDmitri Gribenko
brought into 'clang' namespace by clang/Basic/LLVM.h git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172323 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-10ToolChains: Minor touchup to use correct type, avoid truncation.Will Dietz
Truncation happens regularly when find_first_not_of returns npos, strings long enough to trigger bug here are implausible. No functionality change intended (ignoring absurd string lengths). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172127 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-06Prepare for the upcoming version of Debian (jessie)Sylvestre Ledru
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171655 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-29Fix a typo that caused a few standard library implementations of sort toChandler Carruth
get the wrong answer. Wasn't caught by my implementation sadly... git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171222 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-29Try to re-structure the GCCVersion comparison routine to make it easierChandler Carruth
to read and tell that it is a SWO -- we now descend through the components and return a result at the first inequal component. Also comment it a bit better and make it a total ordering by sorting on the text of the suffix if necessary. None of this should really be a visible change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171219 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-21Update comments.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170890 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-20Fix Generic_GCC::GCCVersion::operator<Rafael Espindola
Without this patch comparing two equal versions without patch numbers (4.7 for example) will result in A < B and B < A. Patch by Simon Atanasyan. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170705 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-19[driver] Have -isysroot warn on nonexistent paths.Chad Rosier
rdar://12282267 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170611 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-13Add support for current Ubuntu Quantal and the upcoming Raring.Rafael Espindola
Patch by Martin Nowack. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170147 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-13Initial support for FreeBSD on ARM.Rafael Espindola
Patch by Andrew Turner. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170096 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-07Driver/ToolChains.cpp: Add the name CentOS5 32bit gcc44 (aka ↵NAKAMURA Takumi
i386-redhat-linux6E). Thanks to Bruce Stephens. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169610 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-06Revert r169557. It seems that the test is too restrictedLogan Chien
and will break the build on buildbot. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169562 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-06Add i686-linux-android for gcc toolchain detection.Logan Chien
* Look for i686-linux-android under <sysroot>/lib/gcc. * This patch also slightly enhance the test suite for Android GCC toolchain detection. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169557 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-06Hexagon TC: Reimplement Link::ConstructJob to callMatthew Curtis
linker directly Rather than calling gcc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169512 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-06Hexagon TC: Move getHexagonTargetCPU from Tools.cpp toMatthew Curtis
ToolChains.cpp This is in anticipation of forthcoming library path changes. Also ... - Fixes some inconsistencies in how the arch is passed to tools. - Add test cases for various forms of arch flags git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169505 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-06Hexagon TC: Update toolchain to add appropriate includeMatthew Curtis
paths - Inherit from Linux rather than ToolChain - Override AddClangSystemIncludeArgs and AddClangCXXStdlibIncludeArgs to properly set include paths. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169495 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-04ToolChains.cpp: Fixup r169260, clang/Config/config.h needs to be listed ↵NAKAMURA Takumi
*last*, or llvm/Config/llvm-config.h could not be read in header files. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169268 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-04Autotools has the same include guard for both Clang and LLVM's config.h.Chandler Carruth
Shuffling order causes the wrong one to win. CMake didn't exhibit this problem because Clang's has *no* guards. I'll fix this properly tomorrow when Eric and I can check both build systems and get them to DTRT, but for now unbreak some bots by hoisting this header. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169260 91177308-0d34-0410-b5e6-96231b3b80d8
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