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2012-09-12Make -faddress-sanitizer on Android link to the new-style runtime.Evgeniy Stepanov
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163689 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-10Wrong crtbegin/crtend pair used for PIE on Android.Evgeniy Stepanov
Android uses the same flavour of crt*.o for PIE and non-PIE executables, and a different one for DSOs. GNU/Linux, on the other hand, uses one set of crt*.o for non-PIE executables, and another for both PIE executables and DSOs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163500 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-10MIPS: Use -march=arch option to select either generic MIPS ISA,Simon Atanasyan
or the name of a particular processor. The patch reviewed by Douglas Gregor. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163492 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-07Link to crtend.S when PIE in the FreeBSD driver. Patch by Brooks Davis!Roman Divacky
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163388 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-05Apply some driver improvements for freebsd-*-mips*.Eric Christopher
Patch by Brooks Davis. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163249 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-04Revert r163076 per chandlerc's request.Joao Matos
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163146 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-03Android standalone toolchain support.Evgeniy Stepanov
This change adds detection of C++ headers and libraries paths when building with the standalone toolchain from Android NDK. They are in a slightly unusual place. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163109 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-02Rename ANDROIDEABI to Android.Logan Chien
Most of the code guarded with ANDROIDEABI are not ARM-specific, and having no relation with arm-eabi. Thus, it will be more natural to call this environment "Android" instead of "ANDROIDEABI". Note: We are not using ANDROID because several projects are using "-DANDROID" as the conditional compilation flag. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163088 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-01Fixed typo causing tests to fail on non-MSVC machines.Joao Matos
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163077 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-01Refactored the Windows headers location lookup code. Expose it so standalone ↵Joao Matos
tools can have access to it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163076 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-30Reland r160052: Default to -std=c++11 on Windows.Nico Weber
Also update the tests that rely on c++98 to explicitly mention that. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162890 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-30Emit .gcda files as absolute paths instead of relative paths.Bill Wendling
This improves compatibility with gcc in this regard, and this file generation can be ameliorated with GCOV_PREFIX and GCOV_PREFIX_STRIP. It's also useful if your build directory doesn't specify -o <abspath> and it uses a recursive make structure, so it's not relative to the toplevel. Patch by Joshua Cranmer! <rdar://problem/12179524> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162884 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-28Cleanup FreeBSD linking and add support for -pie.Roman Divacky
Path by Brooks Davis, tests and fixes from me. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162761 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-27MIPS: Use -G option to specify MIPS section threshold. Translate itSimon Atanasyan
to the -mllvm -mips-ssection-threshold=<value> pair and pass to the frontend. The patch suggested by Carl Norum. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162697 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-27Tweak the ARC-requires-10.6 diagnostic according to Jordan's review.John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162651 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-21Reduce the amount of state in the Option class by relying on the data from ↵Michael J. Spencer
OptTable::Info. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162299 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-21[driver] Add support for the --param ssp-buffer-size= driver option.Chad Rosier
PR9673 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162285 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-21Screw around with ObjCRuntime some more, changing theJohn McCall
diagnostics for bad deployment targets and adding a few more predicates. Includes a patch by Jonathan Schleifer to enable ARC for ObjFW. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162252 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-20Fix -Wswitch warning introduced by r162231David Blaikie
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162236 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-20Make Option non virtual.Michael J. Spencer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162231 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-17darwin/driver: Support using SDKROOT to define the default for -isysroot.Daniel Dunbar
- The SDKROOT environment variable is the de facto way to set the default SDK for a number of tools, join forces with them. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162116 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-17Fix -Wl,--no-demangle to actually pass the flag to the linker on Linux insteadNick Lewycky
of silently dropping it on the floor. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162075 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-09Followup to r161546, to unbreak linking on Bitrig. Patch by David Hill.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161630 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-08clang support for Bitrig (an OpenBSD fork); patch by David Hill.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161546 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-07Don't complain about -fobjc-link-runtime being unused with -fobjc-arc.Bob Wilson
If you build with -fobjc-arc, then -fobjc-link-runtime is implied but we don't need to warn about it being unused in that case. rdar://12039965 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161444 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-07Handle null suffixes in GetTemporaryPath (PCH files don't have suffixes).Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161367 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-06PR13529: Don't crash if the driver sees an unused input file when running asRichard Smith
'clang-cpp'. For now, the test uses "REQUIRES: shell" to determine if the host system supports "ln -s", which it uses to create a 'clang-cpp' symlink. This is a bit hacky and should likely be directly supported by lit.cfg. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161317 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-03Make property synthesis the default on Windows.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161266 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-02[driver] Lipo can handle the lto-bc type.Chad Rosier
rdar://12000401 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161216 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-31Support ARM hard float (arm-linux-gnueabihf).Jiangning Liu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161038 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-31No longer emitting a PCH file when using -fsyntax-only on a header file. ↵Aaron Ballman
Fixes PR13343. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161019 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-30Fix dynamic object linker for ARM GNUEABIHF.Jiangning Liu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160958 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-29Provide correct linker command line options on FreeBSD 8 (GNU ld 2.15) and ↵David Chisnall
on newer FreeBSD (GNU ld 2.17). Patch by Dimitry Andric! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160931 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-27clang/lib: [CMake] Update tblgen'd dependencies.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160851 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-27clang/lib: [CMake] Reformat, alphabetize lists.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160850 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-25[driver crash diagnostics] Strip -internal-isystem and ↵Chad Rosier
-internal-externc-isystem. rdar://11949066 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160752 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-25[driver crash diagnostics] Strip -idirafter, -iprefix, -iwithprefix,Chad Rosier
-iwithprefixbefore, and -isystem options, per Matt's suggestion. rdar://11949066 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160750 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-25[driver crash diagnostics] A few enhancements:Chad Rosier
-Strip -iquote and -M options. -Quote -D options to avoid problems with command line macros that include parens. rdar://11949066 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160743 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-20Rename -fms-inline-asm to -fenable-experimental-ms-inline-asm.Chad Rosier
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160590 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-20Add a new flag, -fms-inline-asm, that enables the output of MS-style inlineChad Rosier
assembly. By default, we don't emit IR for MS-style inline assembly (see r158833 as to why). This is strictly for testing purposes and should not be enabled with the expectation that things will work. This is a temporary flag and will be removed once MS-style inline assembly is fully supported. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160573 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-19Define __FINITE_MATH_ONLY__ based on -ffast-math and -ffinite-math-only.Bob Wilson
This macro was being unconditionally set to zero, preceded by a FIXME comment. This fixes <rdar://problem/11845441>. Patch by Michael Gottesman! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160491 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-19Force the OS X version to 10.6 for old-style simulator builds.Bob Wilson
The hack of recognizing a -D__IPHONE_OS_VERSION_MIN_REQUIRED option in place of -mios-simulator-version-min leaves the Darwin version unspecified. It can be set separately with -mmacosx-version-min (which makes no sense) or inferred to match the host version (which is unpredictable and usually wrong). This really needs to get cleaned up, but in the meantime, force the OS X version to 10.6 so that the behavior is sane for the iOS simulator. Thanks for Argyrios for the patch. <rdar://problem/11858187> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160484 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-17[Win32] Rework crash-report since r145389.NAKAMURA Takumi
- lib/Driver/Driver.cpp, tools/driver/driver.cpp: Exit status should not be propagated, although clang driver should catch exceptions. - test/Driver/crash-report.c: Add REQUIRES:shell for now. FIXME: setenv should work also on Lit.InternalShellRunner. - test/Driver/crash-report.c: Remove XFAIL. Thanks to Chad, To point out the issue. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160343 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-15Enable new linker behaviour on FreeBSD.David Chisnall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160231 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-12Revert r160052, "Default to -std=c++11 on Windows.", for now.NAKAMURA Takumi
Failing Tests (3): Clang :: Index/complete-cxx-inline-methods.cpp Clang :: Index/recursive-cxx-member-calls.cpp Clang :: SemaTemplate/inject-templated-friend-post.cpp git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160103 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-11[driver] Fix so that clang can find correct path prefix for libc object filesChad Rosier
from GNU binutils supporting multi-arch folder for ARM target. Patch by Jiangning Liu <jiangning.liu@arm.com>. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160060 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-11Default to -std=c++11 on Windows.Nico Weber
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160052 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-0980-column and whitespace.Chad Rosier
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159942 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-07Re-apply r159875 with fixes.Ted Kremenek
- Split pedantic driver flag test into separate test file, and XFAIL on cygwin,mingw32 - Fix bug in tablegen logic where a missing '{' caused errors to be included in -Wpedantic. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159892 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-07Revert rr159875, "Implement -Wpedantic and --no-pedantic to complement ↵NAKAMURA Takumi
-Weverything." It broke several builds. I suspect FileCheck might match assertion failure, even if clang/test/Misc/warning-flags.c passed the test. > 0. Program arguments: bin/./clang -### -pedantic -Wpedantic clang/test/Driver/warning-options.cpp git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159886 91177308-0d34-0410-b5e6-96231b3b80d8
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