967aeeb400
Correct this error message.
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llvm-svn: 59370
2008-11-15 17:50:47 +00:00
da8d2873ed
When splitting a SHUFFLE_VECTOR, try to have the result
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use SHUFFLE_VECTOR instead. If not practical, fall back
to the old scheme of building the split result by hand
using a BUILD_VECTOR.
llvm-svn: 59361
2008-11-15 09:25:38 +00:00
f414cbc1fd
Add missing widen operations, fixed widening for extracting a subvector,
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and when loading/storing a widen vector, make sure that they are loaded
and stored in consecutive order.
llvm-svn: 59357
2008-11-15 06:05:52 +00:00
9c205bf03c
Fix fuitos encoding.
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llvm-svn: 59344
2008-11-15 00:40:57 +00:00
68294c06fe
Correct a comment.
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llvm-svn: 59341
2008-11-15 00:24:23 +00:00
d2760c0473
Move ScheduleDAGList's LatencyPriorityQueue class out to a separate file.
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llvm-svn: 59340
2008-11-15 00:23:40 +00:00
8ada1d5de5
Refactor code.
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Strip debug information before stripping symbol names.
llvm-svn: 59328
2008-11-14 22:49:37 +00:00
1472955eab
Add support for building a ScheduleDAG from MachineInstrs. This is currently
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fairly conservative; it doesn't do alias-analysis queries and it doesn't
attempt to break anti-dependencies.
llvm-svn: 59324
2008-11-14 21:47:58 +00:00
30f6f8fdad
Fix MOVrx, MOVsrl_flag, and MOVsra_flag encodings.
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llvm-svn: 59314
2008-11-14 20:09:11 +00:00
80cd21dba6
Remove unneeded stuff from GRAD register class.
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llvm-svn: 59311
2008-11-14 18:10:48 +00:00
0f802ba33e
[XCore] Remove whitespace in the description used when
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registering XCoreTargetMachine.
llvm-svn: 59308
2008-11-14 16:19:56 +00:00
5fe5933909
[XCore] Fix expansion of 64 bit add/sub. Don't custom expand
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these operations if ladd/lsub are not available on the current
subtarget.
llvm-svn: 59305
2008-11-14 15:59:19 +00:00
d16b37efae
Add XCore intrinsics for getid (returns thread id) and bitrev (reverses
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bits in a word).
llvm-svn: 59296
2008-11-14 10:12:16 +00:00
9a91bd82c5
Test commit.
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llvm-svn: 59293
2008-11-14 06:51:35 +00:00
889b79bb86
ARM / Mac OS X also wants to invalidate icache after jitting.
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llvm-svn: 59291
2008-11-14 02:33:17 +00:00
db8b95a4fa
For post-regalloc scheduling, remove the instructions from the block
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before re-inserting them.
llvm-svn: 59281
2008-11-14 00:33:17 +00:00
1a21ab6925
Check in the correct version of the patch in r59279.
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llvm-svn: 59280
2008-11-14 00:32:34 +00:00
8f973f157d
Debug printing for SUnits that carry MachineInstrs.
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llvm-svn: 59279
2008-11-14 00:28:56 +00:00
ee8273e52f
Initial support for carrying MachineInstrs in SUnits.
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llvm-svn: 59278
2008-11-14 00:06:09 +00:00
a2cbbaa41f
Change DOTGraphTraits<ScheduleDAG*>::getGraphName how to find the name of
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the current function on its own, rather than relying on the SelectionDAG.
llvm-svn: 59277
2008-11-13 23:45:55 +00:00
fabdcce677
Handle the rest of pseudo instructions.
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llvm-svn: 59275
2008-11-13 23:36:57 +00:00
ea68423998
Lazy compilation callback save / restore VFP registers.
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llvm-svn: 59274
2008-11-13 23:28:54 +00:00
072734ebd6
Remove the FlaggedNodes member from SUnit. Instead of requiring each SUnit
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to carry a SmallVector of flagged nodes, just calculate the flagged nodes
dynamically when they are needed.
The local-liveness change is due to a trivial scheduling change where
the scheduler arbitrary decision differently.
llvm-svn: 59273
2008-11-13 23:24:17 +00:00
d36b4c1bf8
Don't allow the restore point to be placed after terminators. With this change,
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MultiSource/Applications is clean with the prealloc splitter. Some failures
remain in SPEC.
llvm-svn: 59267
2008-11-13 21:53:14 +00:00
bee1ad9707
Extend InlineAsm::C_Register to allow multiple specific registers
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(actually, code already all worked, only the comment
changed). Use this to implement 'A' constraint on x86.
Fixes PR 1779.
llvm-svn: 59266
2008-11-13 21:52:36 +00:00
bf9a055c98
Always emit a function pointer as a pointer to the function stub (if there is one). This makes it possible to compare function pointer values in lazy compilation mode. This fixes PR3043.
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llvm-svn: 59265
2008-11-13 21:50:50 +00:00
1ddfcba5be
Make the Node member of SUnit private, and add accessors.
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llvm-svn: 59264
2008-11-13 21:36:12 +00:00
5a390b974c
Change ScheduleDAG's DAG member from a reference to a pointer, to prepare
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for the possibility of scheduling without a SelectionDAG being present.
llvm-svn: 59263
2008-11-13 21:21:28 +00:00
935963de81
Don't forget to emit stubs for function GV's emitted in CONSTPOOL_ENTRY's.
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llvm-svn: 59258
2008-11-13 19:22:28 +00:00
8fed4ce0b8
Use find_first/find_next to iterate through all the set bits in a
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BitVector, instead of manually testing each bit.
llvm-svn: 59246
2008-11-13 16:31:27 +00:00
9182147f17
Modify the intrinsics pattern to separate out the "return" types from the
...
"parameter" types. An intrinsic can now return a multiple return values like
this:
def add_with_overflow : Intrinsic<[llvm_i32_ty, llvm_i1_ty],
[LLVMMatchType<0>, LLVMMatchType<0>]>;
llvm-svn: 59237
2008-11-13 09:08:33 +00:00
320902bcfc
fsub{d|s} encoding bugs.
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llvm-svn: 59234
2008-11-13 07:59:48 +00:00
4af89f7e7d
Missed a break statement.
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llvm-svn: 59231
2008-11-13 07:46:59 +00:00
2666f59322
Fix pre- and post-indexed load / store encoding bugs.
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llvm-svn: 59230
2008-11-13 07:34:59 +00:00
9a04b9dd8b
Refactor the code that does the type checking for intrinsics.
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llvm-svn: 59228
2008-11-13 07:11:27 +00:00
ed90e701f0
Add Binary flag to raw_fd_ostream constructor.
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Document raw_fd_ostream's treatment of "-".
llvm-svn: 59219
2008-11-13 05:01:07 +00:00
3dd51c5c62
Really remove all debug information.
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llvm-svn: 59208
2008-11-13 01:28:40 +00:00
1a0f1d88ff
Regenerated
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llvm-svn: 59204
2008-11-13 01:03:00 +00:00
ccb67a3d85
Implement stack protectors as function attributes: "ssp" and "sspreq".
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llvm-svn: 59202
2008-11-13 01:02:14 +00:00
88ba5f0b96
Move the code that inserts X87 FP_REG_KILL instructions from a
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special-purpose hook to a new pass. Also, add check to see if any
x87 virtual registers are used, to avoid doing any work in the
common case that no x87 code is needed.
llvm-svn: 59190
2008-11-12 22:55:05 +00:00
287a25d636
Remove the incorrect assertion. We don't have enough information before relocation to set U bit.
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llvm-svn: 59170
2008-11-12 21:37:59 +00:00
0c6b786ab2
CMake: when bulding shared libraries on non-WIN32 systems, link dl to
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LLVMSystem.
llvm-svn: 59159
2008-11-12 20:40:56 +00:00
6467858be1
Fix unsigned char->ppcf128 conversion.
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llvm-svn: 59150
2008-11-12 18:38:44 +00:00
0df957e09d
Do the LiveVariables update before printing the instruction in
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the debug output, so that the updated liveness flags are
reflected in the debug output.
llvm-svn: 59147
2008-11-12 17:15:19 +00:00
5efcb61337
Remove some debugging code made redundant by the change to do
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coalescing as a separate pass rather than inside of
LiveIntervalAnalysis.
llvm-svn: 59146
2008-11-12 17:09:23 +00:00
2907b0085c
Simplify SplitVecRes_EXTRACT_SUBVECTOR. This means
...
that it no longer handles non-power-of-two vectors.
However it previously only handled them sometimes,
depending on obscure numerical relationships between
the index and vector type. For example, for a vector
of length 6, it would succeed if and only if the
index was an even multiple of 6. I consider this
more confusing than useful.
llvm-svn: 59122
2008-11-12 08:37:57 +00:00
aa7060c885
Correct some thinkos in the expansion of ADD/SUB
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when the target does not support ADDC/SUBC. This
fixes PR3044.
llvm-svn: 59120
2008-11-12 08:23:26 +00:00
e4df875dd6
Change binary dump format.
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llvm-svn: 59119
2008-11-12 08:22:43 +00:00
45d030a05a
Address mode immediate offset has already been divided by 4.
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llvm-svn: 59117
2008-11-12 08:21:12 +00:00
052f20d3b1
Fix a VFP binary arithmetic instruction encoding bug.
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llvm-svn: 59116
2008-11-12 08:14:21 +00:00
Nick Lewycky