Bob Wilson
621f195243
Change VLD1 instructions for loading Q register values to operate on pairs
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of D registers. Add a separate VLD1q instruction with a Q register
destination operand for use by loadRegFromStackSlot.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99261 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-23 05:25:43 +00:00
Daniel Dunbar
d8036fb0de
MC: Switch to using MCInst fragments to do relaxation.
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Also, both MCMachOStreamer and MCAssembler are now target independent!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99256 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-23 05:09:03 +00:00
Daniel Dunbar
337055e62f
MC: Add TargetAsmBackend::MayNeedRelaxation, for checking whether a particular instruction + fixups might need relaxation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99249 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-23 03:13:05 +00:00
Daniel Dunbar
8f9b80e5df
MC: Add TargetAsmBackend::WriteNopData and use to eliminate some target dependencies in MCMachOStreamer and MCAssembler.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99248 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-23 02:36:58 +00:00
Daniel Dunbar
829680048c
MC: Add TargetAsmBackend::RelaxInstruction callback, and custom X86 implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99245 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-23 01:39:09 +00:00
Daniel Dunbar
9799de910e
MC: Tweak MCInstFragment to include the encoded data and fixups, so that we don't need to recompute them during relaxation. I will revisit this once all the other pieces of fast relaxation are in place.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99244 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-23 01:39:05 +00:00
Jeffrey Yasskin
1ccd91a5b1
Put MCSectionCOFF::Name into the MCContext instead of leaking it.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99231 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 23:26:12 +00:00
Daniel Dunbar
3f4dcd92da
MC: Add MCInstFragment, not used yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99229 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 23:16:48 +00:00
Daniel Dunbar
35b0657dea
Add a FIXME.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99228 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 23:16:43 +00:00
Chris Lattner
ea16ea5901
Fix PR6673: updating the callback should not clear the map.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99227 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 23:15:57 +00:00
Devang Patel
4a602caf2e
Emit DW_AT_low_pc and DW_AT_high_pc attributes for TAG_compile_unit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99225 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 23:11:36 +00:00
Evan Cheng
c94347f641
Fix 80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99224 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 22:44:31 +00:00
Devang Patel
0493f95a2c
DW_AT_stmt_list attribute attached with a compile unit encodes offset of line number information for this compile unit in debug_line section. This offset is always zero when only one compile unit is emitted in a object file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99223 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 22:38:48 +00:00
Daniel Dunbar
9d39e616cc
MC: Fix a few more cases we were passing an MCDataFragment when a MCFragment would do, and sprinkle in some const.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99218 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 21:49:41 +00:00
Daniel Dunbar
c6f598209a
Simplify.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99217 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 21:49:38 +00:00
Daniel Dunbar
67c076cf59
MCInst: Add ::dump_pretty.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99216 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 21:49:34 +00:00
Evan Cheng
a69ec09364
Reduce indentation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99214 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 21:24:33 +00:00
Chris Lattner
93dc92e412
Change intrinsic result type for void to store it as an empty list
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instead of as a single element list with VoidTy. Now with a fix
for the verifier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99206 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 20:56:36 +00:00
Daniel Dunbar
b751418a39
MC: Change MCObjectWriter::RecordRelocation to take an MCFragment (instead of a MCDataFragment). Object files should only need the generic MCFragment features.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99205 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 20:35:50 +00:00
Daniel Dunbar
f70f477024
MC/Mach-O: Factor out getOrCreateDataFragment().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99204 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 20:35:46 +00:00
Daniel Dunbar
2a6e3f5be2
MC: Eliminate MCFragment::getMaxFileSize.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99203 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 20:35:43 +00:00
Daniel Dunbar
8d39eb47d6
MC: Share the MCAsmLayout object, although its still not used for anything important.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99202 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 20:35:35 +00:00
Bob Wilson
62ef3c8910
Rename one more NEON instruction that I missed earlier.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99201 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 20:31:39 +00:00
Jeffrey Yasskin
638fe8dd62
Fix a memory leak from DIE::addSiblingOffset() by adding the DIEValue
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it allocates to DwarfDebug::DIEValues.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99196 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 18:47:14 +00:00
Evan Cheng
fc91114a2e
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99195 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 18:40:50 +00:00
Bob Wilson
052ba45bf8
Regroup some instructions. No functional change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99192 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 18:22:06 +00:00
Bob Wilson
a6979754da
Rename some VLD1/VST1 instructions to match the implementation, i.e., the
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corresponding NEON instructions, instead of operation they are currently
used for.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99189 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 18:13:18 +00:00
Bob Wilson
58393bc3fd
Remove some redundant instruction classes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99187 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 18:02:38 +00:00
Dan Gohman
50fc9f319e
llc doesn't need LinkAllVMCore.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99186 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 16:59:44 +00:00
Bob Wilson
39842553e8
Refactor instruction encoding arguments for VLDnLN/VSTnLN classes to
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specify encoding bits in arguments instead of "let" expressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99185 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 16:43:10 +00:00
Jakob Stoklund Olesen
e5b8bfa0c5
Completely remove Blackfin patterns that thought JustCC was i1.
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Thanks, Chris!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99183 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 16:30:04 +00:00
Jeffrey Yasskin
fa72340ba0
Don't leak a MachineInstruction from Thumb1InstrInfo::restoreCalleeSavedRegisters.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99182 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 16:13:21 +00:00
Jeffrey Yasskin
bd85e8e3ad
Avoid leaking the FunctionPassManager from opt.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99180 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 15:56:04 +00:00
Gabor Greif
1cde4af157
backing out r99170 because it still fails on clang-x86_64-darwin10-fnt
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99171 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 09:11:00 +00:00
Gabor Greif
9b1061e2e3
Now that hopefully all direct accesses to InvokeInst operands are fixed
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we can reapply the InvokeInst operand reordering patch. (see r98957).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99170 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 08:28:00 +00:00
Jeffrey Yasskin
c1dc067970
Free all Constants in ~LLVMConstantImpl. We avoid assertion failures
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by dropping all references from all constants that can use other
constants before trying to destroy any of them.
I also had to free bugpoint's Module in ~BugDriver().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99160 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-22 05:23:37 +00:00
Erick Tryzelaar
d592e1a809
Fix the ocaml kaleidoscope tutorial to fix linking external libraries.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99151 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 23:15:13 +00:00
Gabor Greif
312fa75bb8
modernize the do-all-for-me target to run lit
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99148 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 22:23:02 +00:00
Jeffrey Yasskin
b4cc66d7b7
Re-add the Metadata.h include to LLVMContextImpl.h so that MDNode is complete
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where FoldingSet<MDNode> is instantiated. Clang and MSVC complain; gcc
doesn't.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99147 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 22:08:41 +00:00
Jeffrey Yasskin
2f1efd639c
Move the LLVMContextImpl implementation into a .cpp file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99146 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 21:17:34 +00:00
Jeffrey Yasskin
bf48a9b6db
Memoize InlineAsms into the LLVMContext and delete them on shutdown.
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Fixes PR803.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99143 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 20:37:19 +00:00
Jeffrey Yasskin
f65b0e9b45
XFAIL tests from LLVMC on valgrind or valgrind+leak-checking. We
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don't care about leaks from tblgen, and I assume we don't care about
valgrind errors in llvm-gcc/g++.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99115 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 08:12:46 +00:00
Jeffrey Yasskin
6b4c12db13
Free SavedLI even if SimpleRegisterCoalescing::JoinCopy() returns early.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99113 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 01:47:49 +00:00
Jeffrey Yasskin
982873cdfb
When we don't pass --vg-leak to lit, pass --leak-check=no to valgrind.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99112 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 01:47:33 +00:00
Daniel Dunbar
32f6a8b8bb
Fix suggested parentheses warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99111 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-21 01:38:21 +00:00
Jeffrey Yasskin
32989deb96
Add support for XFAILing valgrind runs with memory leak checking independently
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of runs without leak checking. We add -vg to the triple for non-checked runs,
or -vg_leak for checked runs. Also use this to XFAIL the TableGen tests, since
tablegen leaks like a sieve. This includes some valgrindArgs refactoring.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99103 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20 23:08:45 +00:00
Daniel Dunbar
f2de13f8d7
MC/X86: Fix an MCOperand link, when we parsing shrld $1,%eax and friends; I believe this fixes the last memory leaks under test/MC.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99102 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20 22:36:38 +00:00
Daniel Dunbar
c6ab1901f9
llvm-mc: Fix MCInstPrinter memory leaks.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99101 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20 22:36:35 +00:00
Daniel Dunbar
78fcf53a18
MC/Mach-O: Remove Darwin host specific tests, we don't need them anymore.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99100 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20 22:36:32 +00:00
Daniel Dunbar
57a49a202f
MC/Mach-O: Tweak optimal_nop test to be host independent.
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- This also avoids us running valgrind on /usr/bin/as, which has leaks. :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99099 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-20 22:36:29 +00:00