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2011-09-20Revert r140097, working on a better approachBruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140203 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20lib/Linker: add support of deps which does not end with ".so".Ivan Krasin
It happens (for example) when you want to have a dependency on the .so with the specific version, like liblzma.so.1.0.0 or libcrypto.so.0.9.8. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140201 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Simplify max/minp[s|d] dagcombine matchingBruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140199 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Update this test to the new EH model.Bill Wendling
Though I think it may be obsolete with the loop extract changes. And I couldn't get the old version of LLVM to compile so that I could reduce this testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140197 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Relax this condition.Bill Wendling
Some passes require breaking critical edges before they're called. Don't segfault because of that. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140196 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Place the check for an exit landing pad where it will be run on both code ↵Bill Wendling
paths through the if-then-else. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140195 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Fix typos.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140194 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Omit extracting a loop if one of the exits is a landing pad.Bill Wendling
The landing pad must accompany the invoke when it's extracted. However, if it does, then the loop isn't properly extracted. I.e., the resulting extraction has a loop in it. The extracted function is then extracted, etc. resulting in an infinite loop. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140193 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Remove the hack to check UNAME_RELEASE when identifying the Darwin version.Bob Wilson
This was only needed to locate llvm-gcc's installation directory when clang falls back to run llvm-gcc for i386 kexts. As of clang svn r140187, we're now just searching paths with several different Darwin versions on either side of the current version, so this is no longer needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140188 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Tidy up a bit more, fix tab and remove trailing whitespacesBruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140186 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20The wrong relocation was being emitted for several SSSE3 instructions.Bruno Cardoso Lopes
This fixes PR10963. Thanks to Benjamin for finding the wrong tablegen declaration. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140184 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Tidy up code!Bruno Cardoso Lopes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140183 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Fix a bug introduced during refactoring a couple of months ago. Cortex-M3 ↵Evan Cheng
does not support Thumb2 dsp instructions. rdar://10152911. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140181 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Initial Mips64 support. Patch by Liu with some modifications.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140178 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Update to new EH model.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140177 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Check the terminator, not the basic block.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140176 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20When extracting a basic block that ends in an 'invoke' instruction, we need toBill Wendling
extract its associated landing pad block as well. However, that landing pad block may have more than one predecessor. So split the landing pad block so that individual landing pads have only one predecessor. This type of transformation may produce a false positive with bugpoint. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140173 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Use ArrayRef instead of an explicit 'const std::vector &'.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140172 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20If simple ownership works then friendship is not required.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140169 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Use ArrayRef instead of 'const std::vector' to pass around the list of basic ↵Bill Wendling
blocks to extract. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140168 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Update GCOVLines to provide interfaces to write line table and calculate ↵Devang Patel
complete length. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140167 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20U is good enoughDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140166 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Fix comments.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140164 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Remove mention of llvm-gcc and llvm-g++. -Ministry of TruthBill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140163 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Restore hasPostISelHook tblgen flag.Andrew Trick
No functionality change. The hook makes it explicit which patterns require "special" handling. i.e. it self-documents tblgen deficiencies. I plan to add verification in ExpandISelPseudos and Thumb2SizeReduce to catch any missing hasPostISelHooks. Otherwise it's too fragile. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140160 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Eliminate sign-comparison warnings in APIntDouglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140158 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Add mips64 & mips64el to Triple. Patch by Liu with modifications.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140157 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Update comment.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140156 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Use StringRef instead of std::string.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140154 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20llvm-objdump: factor code better, add comments.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140153 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Port over more Thumb2 encoding tests to decoding tests.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140152 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Eliminate unnecessary copy of FileName from GCOVLines. Devang Patel
GCOVLines is always accessed through a StringMap where the key is FileName. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140151 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20There is no need to write a local utility routine to find subprogram info if ↵Devang Patel
the utility routine is already available in DebugInfo. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140145 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20test/CodeGen/X86/avx-minmax.ll: Unbreak Win32.NAKAMURA Takumi
On Windows x64, 128-bit arguments are not passed by reg but by indirect. eg. maxpd: vmovapd (%rcx), %xmm0 vmaxpd (%rdx), %xmm0, %xmm0 FIXME: I don't care YMM on x64 for now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140143 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Extend changes from r139986 to produce 256-bit AVX minps/minpd/maxps/maxpd.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140140 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20include/llvm/Config/llvm-config.h.in: Add the entry LLVM_PATH_XDOT_PY, for ↵NAKAMURA Takumi
consistency against llvm-config.h.cmake. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140137 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20include/llvm/Config: Reorder LLVM_HAS_ATOMICS along config.h.in for consistency.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140136 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20include/llvm/Config/config.h.cmake: Unbreak CMake build to tweak ↵NAKAMURA Takumi
LLVM_HAS_ATOMICS. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140135 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20ARM isel bug fix for adds/subs operands.Andrew Trick
Modified ARMISelLowering::AdjustInstrPostInstrSelection to handle the full gamut of CPSR defs/uses including instructins whose "optional" cc_out operand is not really optional. This allowed removal of the hasPostISelHook to simplify the .td files and make the implementation more robust. Fixes rdar://10137436: sqlite3 miscompile git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140134 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20whitespaceAndrew Trick
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140133 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Remove empty directories.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140132 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Remove some missed references to dead intrinsics.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140129 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Update the EH doc to reflect the new EH model.Bill Wendling
This basically involved removing references to llvm.eh.exception, llvm.eh.selector, and llvm.eh.resume and replacing them with references to the landingpad and resume instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140128 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Nuke obsolete test file.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140127 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Thumb2 assembly parsing and encoding for WFE/WFI/YIELD.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140126 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Thumb2 assembly parsing and encoding for UXTAB/UXTAB16/UXTH/UXTB/UXTB16/UXTH.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140125 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20More llvmc bits. Spotted by Benjamin on IRC.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140124 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Remove from cmake too.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140122 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Remove more of llvmc and dependencies.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140121 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-20Thumb2 assembly parsing and encoding for USUB8/USUB16.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140120 91177308-0d34-0410-b5e6-96231b3b80d8