cd3706cd1c
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.
llvm-svn: 99147
2010-03-21 22:08:41 +00:00
4cfb3a7656
Move the LLVMContextImpl implementation into a .cpp file.
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llvm-svn: 99146
2010-03-21 21:17:34 +00:00
ade270e225
Memoize InlineAsms into the LLVMContext and delete them on shutdown.
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Fixes PR803.
llvm-svn: 99143
2010-03-21 20:37:19 +00:00
c91f200c17
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++.
llvm-svn: 99115
2010-03-21 08:12:46 +00:00
2e4b02d6c1
Free SavedLI even if SimpleRegisterCoalescing::JoinCopy() returns early.
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llvm-svn: 99113
2010-03-21 01:47:49 +00:00
544cfd76e7
When we don't pass --vg-leak to lit, pass --leak-check=no to valgrind.
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llvm-svn: 99112
2010-03-21 01:47:33 +00:00
d177edf361
Fix suggested parentheses warning.
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llvm-svn: 99111
2010-03-21 01:38:21 +00:00
2f87b54f1a
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.
llvm-svn: 99103
2010-03-20 23:08:45 +00:00
fbd12cc36c
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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llvm-svn: 99102
2010-03-20 22:36:38 +00:00
d9d5b315ab
llvm-mc: Fix MCInstPrinter memory leaks.
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llvm-svn: 99101
2010-03-20 22:36:35 +00:00
98055cc154
MC/Mach-O: Remove Darwin host specific tests, we don't need them anymore.
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llvm-svn: 99100
2010-03-20 22:36:32 +00:00
9f4f9f9cf4
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. :)
llvm-svn: 99099
2010-03-20 22:36:29 +00:00
c5621ed07a
llvm-mc: Fix memory leak of MCAsmInfo.
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llvm-svn: 99098
2010-03-20 22:36:25 +00:00
fed917e078
TargetRegistry: Fix create{AsmInfo,MCDisassembler} to return non-const objects.
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llvm-svn: 99097
2010-03-20 22:36:22 +00:00
162242b63b
pr6652: Use LDM to restore PC to the return address on ARMv4.
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Patch by John Tytgat!
llvm-svn: 99096
2010-03-20 22:20:40 +00:00
ae08a736d6
Re-commit r98683 ("remove redundant writeback flag from ARM address mode 6")
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with changes to add a separate optional register update argument. Change all
the NEON instructions with address register writeback to use it.
llvm-svn: 99095
2010-03-20 22:13:40 +00:00
59e5141d44
Add instruction variants for VST2, VST3, and VST4 "store-lane" operations with
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address register writeback.
llvm-svn: 99094
2010-03-20 21:57:36 +00:00
b18adef4ad
Add variants of VST2, VST3 and VST4 with address register writeback, and
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rewrite the existing VST3 and VST4 instructions to use the same classes as
the others.
llvm-svn: 99093
2010-03-20 21:45:18 +00:00
89ba42c4ce
Add instructions for double-spaced VST3 and VST4 without address register
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writeback, and refactor the existing double-spaced VST2 instructions.
These are only for the disassembler since codegen doesn't use them, at
least for now.
llvm-svn: 99090
2010-03-20 21:15:48 +00:00
e848de3911
tests: Mangle '-vg' onto the end of the triple when running under valgrind, so
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we can use the standard XFAIL and XTARGET to conditional tests based on
valgrind.
llvm-svn: 99088
2010-03-20 21:12:48 +00:00
febf6ab718
Add a setCalledFunction member to InvokeInst (like in CallInst)
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and use this (as well as getCalledValue) to access the callee,
instead of {g|s}etOperand(0).
llvm-svn: 99084
2010-03-20 21:00:25 +00:00
322cbff3d3
Add VST1 instructions with address register writeback.
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llvm-svn: 99083
2010-03-20 20:54:36 +00:00
9152d96dfb
Add instruction variants for VLD2, VLD3, and VLD4 "load-lane" operations with
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address register writeback.
llvm-svn: 99082
2010-03-20 20:47:18 +00:00
9b1584245a
Tidy some more comments and whitespace.
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llvm-svn: 99081
2010-03-20 20:39:53 +00:00
cf324658f6
Add variants of VLD2, VLD3 and VLD4 with address register writeback, and
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rewrite the existing VLD3 and VLD4 instructions to use the same classes as
the others.
llvm-svn: 99080
2010-03-20 20:10:51 +00:00
7ee900da22
Tidy some comments and whitespace for consistency.
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llvm-svn: 99078
2010-03-20 19:57:03 +00:00
c0795f8b87
Rename some instructions for consistency and sanity: use "_UPD" suffix for
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load/stores with address register writeback, and use "odd" suffix to distinguish
instructions to access odd numbered registers (instead of "a" and "b").
No functional changes.
llvm-svn: 99066
2010-03-20 18:35:24 +00:00
d092669b48
Add instructions for double-spaced VLD3 and VLD4 without address register
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writeback, and refactor the existing double-spaced VLD2 instructions.
These are only for the disassembler since codegen doesn't use them, at
least for now.
llvm-svn: 99065
2010-03-20 18:14:26 +00:00
496766cb56
Add VLD1 instructions with address register writeback.
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llvm-svn: 99062
2010-03-20 17:59:03 +00:00
73fc06f60f
PIC16: Simplify code by using a std::set<std::string> instead of a sorted & uniqued std::list of leaked char*.
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llvm-svn: 99061
2010-03-20 17:41:18 +00:00
2497d85c9e
Revert the rest of 98679.
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--- Reverse-merging r98679 into 'lib/Target/ARM/ARMInstrVFP.td':
U lib/Target/ARM/ARMInstrVFP.td
llvm-svn: 99049
2010-03-20 06:34:02 +00:00
614d1fdfc3
Fix a very bad typo. Since the register number was off by one, the ARM
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load/store optimizer would incorrectly think that registers D26 and D28
were consecutive and would generate a VLDM instruction to load them.
The assembler was not convinced.
llvm-svn: 99043
2010-03-20 06:05:13 +00:00
1a2abe5580
Clear the SCEVExpander's insertion point after making deletions,
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so that the SCEVExpander doesn't retain a dangling pointer as its
insert position. The dangling pointer in this case wasn't ever used
to insert new instructions, but it was causing trouble with
SCEVExpander's code for automatically advancing its insert position
past debug intrinsics.
This fixes use-after-free errors that valgrind noticed in
test/Transforms/IndVarSimplify/2007-06-06-DeleteDanglesPtr.ll and
test/Transforms/IndVarSimplify/exit_value_tests.ll.
llvm-svn: 99036
2010-03-20 03:53:53 +00:00
b8d1fd0553
Stupid svn. Add back to the lost sibcall tests.
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llvm-svn: 99033
2010-03-20 03:17:05 +00:00
3f6f769c4f
If call result is in ST0 and it is not being passed to the caller's
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caller, then it is not safe to optimize the call into a sibcall since
the call result has to be popped off the x87 stack.
llvm-svn: 99032
2010-03-20 02:58:15 +00:00
5ea5fab22b
Better fix for r98994, MachObjectWriterImpl wasn't intended to be virtual.
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llvm-svn: 99031
2010-03-20 01:58:40 +00:00
f833fad813
Add NLdStFrm Format.
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llvm-svn: 99014
2010-03-20 00:17:00 +00:00
053e3510a3
Revert r98679. The disassembler will be updated to depend on the existence of
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IndexModeUpd and then populates the Inst{21}=1 while populating the instructions
for disassembly.
llvm-svn: 99013
2010-03-19 23:50:27 +00:00
3e2bb702db
Revert r99009 temporarily it seems to be breaking the bots.
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llvm-svn: 99011
2010-03-19 23:04:23 +00:00
e4191e719b
Revert this change, since it was causing ARM performance regressions.
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--- Reverse-merging r98889 into '.':
U lib/Target/ARM/ARMInstrNEON.td
U lib/Target/ARM/ARMISelLowering.h
U lib/Target/ARM/ARMInstrInfo.td
U lib/Target/ARM/ARMInstrVFP.td
U lib/Target/ARM/ARMISelLowering.cpp
U lib/Target/ARM/ARMInstrFormats.td
llvm-svn: 99010
2010-03-19 22:51:32 +00:00
933b2cf9a8
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.
llvm-svn: 99009
2010-03-19 22:40:56 +00:00
2db7abaa44
make getOperandNum a static function (since it's just used by
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ApplyTypeConstraint) and make it handle multiple result nodes.
llvm-svn: 99003
2010-03-19 21:56:21 +00:00
89d4e3c3fd
Fix more places to more thoroughly ignore debug intrinsics. This fixes
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use-before-def errors in SCEVExpander-produced code in sqlite3 when debug
info with optimization is enabled, though the testcases for this are
dependent on use-list order.
llvm-svn: 99001
2010-03-19 21:51:03 +00:00
8352941b34
remove the patterns that I commented out in r98930, Dan verified
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that they are dead.
llvm-svn: 99000
2010-03-19 21:43:36 +00:00
f144725ebc
major surgery on tblgen: generalize TreePatternNode
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to maintain a list of types (one for each result of
the node) instead of a single type. There are liberal
hacks added to emulate the old behavior in various
situations, but they can start disolving now.
llvm-svn: 98999
2010-03-19 21:37:09 +00:00
f369e779a8
Force configuration of some projects before others. In particular, some
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projects rely upon llvm-gcc, the LLVM test suite, and poolalloc. This ensures
that the aforementioned projects have their object trees created first so that
other projects can find their object trees when they themselves are configured.
llvm-svn: 98998
2010-03-19 21:31:39 +00:00
07b4f8cd4b
Fix -Wnon-virtual-dtor warning.
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llvm-svn: 98994
2010-03-19 21:26:46 +00:00
da4a3ed75e
Regenerate configure.
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llvm-svn: 98990
2010-03-19 21:22:13 +00:00
122f07a0c9
Bump version number.
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llvm-svn: 98989
2010-03-19 21:19:10 +00:00
b7d3d99181
Test commit (removed extra blank line)
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llvm-svn: 98988
2010-03-19 21:12:29 +00:00
Jeffrey Yasskin