1a20d2ab98
Identify unconditional gotos and generate a page sel instructions before them.
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llvm-svn: 74172
2009-06-25 11:03:14 +00:00
e364a233c0
Support Constant Pool Sections
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Add section symbols to the symbol table
llvm-svn: 74170
2009-06-25 07:36:24 +00:00
350abb9799
Remove unused hasV6T2Ops method. We already have a separate feature to
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identify Thumb2.
llvm-svn: 74164
2009-06-25 05:20:31 +00:00
2042c3519d
Add missing dependencies to the CMake build system.
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llvm-svn: 74161
2009-06-25 05:03:06 +00:00
a0117b65a2
add file to cmake
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llvm-svn: 74159
2009-06-25 04:29:08 +00:00
d76f0be844
Change thumb2 instruction definitions so if-converter so add predicate operands and / or flip the 's' bit to set the condition flag.
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llvm-svn: 74158
2009-06-25 02:08:06 +00:00
0b08f3d7cc
Add a JITEventListener interface that gets called back when a new function is
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emitted or the machine code for a function is freed. Chris mentioned that we
may also want a notification when a stub is emitted, but that'll be a future
change. I intend to use this to tell oprofile where functions are emitted and
what lines correspond to what addresses.
llvm-svn: 74157
2009-06-25 02:04:04 +00:00
6ea7ad0351
Add thumb2 add sp.
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llvm-svn: 74156
2009-06-25 01:21:30 +00:00
8a08866378
ad MachineInstrBuilder support for target flags on operands.
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llvm-svn: 74155
2009-06-25 01:16:22 +00:00
ea7422e7bf
fix comments to be correct.
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llvm-svn: 74154
2009-06-25 01:15:47 +00:00
73da626340
Remove duplication.
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Factor out common preprocessor-related bits to Makefile.rules.
llvm-svn: 74153
2009-06-25 01:07:00 +00:00
b566ab7b97
Some reorg and additional comments.
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llvm-svn: 74152
2009-06-25 01:05:06 +00:00
9d68302e48
No need to code gen MDNodes
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llvm-svn: 74150
2009-06-25 00:47:42 +00:00
7f7eb8ac13
My guess is that RegInfo should only call the Allocator.Deallocator if it's not
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null.
llvm-svn: 74147
2009-06-25 00:32:48 +00:00
091e440568
Reword a few comments.
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llvm-svn: 74146
2009-06-25 00:22:44 +00:00
72777de7d1
Add a getUniqueExitBlock utility function, similar to getExitBlock,
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but for getUniqueExitBlocks.
llvm-svn: 74145
2009-06-25 00:09:57 +00:00
b5042f20e7
Now with EVEN FEWER statics!
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llvm-svn: 74143
2009-06-25 00:04:15 +00:00
83f979a48b
Add Thumb2 pc relative add.
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llvm-svn: 74141
2009-06-24 23:47:58 +00:00
816e2833c4
Fewer static variables, part 3 of many.
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llvm-svn: 74140
2009-06-24 23:41:44 +00:00
a10e519e04
Basic .s parsing for .asci[iz], .fill, .space, {.byte, .short, ... }
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- Includes some DG tests in test/MC/AsmParser, which are rather primitive since
we don't have a -verify mode yet.
llvm-svn: 74139
2009-06-24 23:30:00 +00:00
4c048fe5ad
80 col violation.
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llvm-svn: 74138
2009-06-24 23:14:45 +00:00
19c4b66830
Down with _even more_ statics!
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llvm-svn: 74137
2009-06-24 23:13:56 +00:00
dbc98ae4c2
Didn't mean to commit this part.
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llvm-svn: 74135
2009-06-24 22:58:48 +00:00
9becc183e1
Down with statics!
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llvm-svn: 74134
2009-06-24 22:53:20 +00:00
4c563168d5
Add constructor to create MDString using std::string
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llvm-svn: 74133
2009-06-24 22:42:39 +00:00
ae471cf3a9
Move local statics to per-instance variables.
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llvm-svn: 74132
2009-06-24 22:28:12 +00:00
08d3ac17f0
Increase limit for OpActions array
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The OpActions array had a limit of 32 value types, so change it to use
MVT::MAX_ALLOWED_VALUETYPE in its declaration and change the accesses to
this array to work with a VT.getSimpleVT() that is larger than 32.
Also, add a comment to the place where MVT::MAX_ALLOWED_VALUETYPE is
defined indicating that it must be a multiple of 32.
This is part of the work allow MVT::LAST_VALUETYPE be greater than 32.
llvm-svn: 74130
2009-06-24 22:22:02 +00:00
8e62b5f339
Make this thread-safe.
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llvm-svn: 74129
2009-06-24 22:16:52 +00:00
4830e08613
Get rid of a static boolean.
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llvm-svn: 74125
2009-06-24 22:08:59 +00:00
ff1a4a7271
We should run these tests as well.
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llvm-svn: 74121
2009-06-24 21:36:26 +00:00
8c7e299270
Scaffolding for LDA pass.
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llvm-svn: 74120
2009-06-24 21:29:13 +00:00
e3dccb7047
ReleaseNotes.External Projects += Rubinius
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llvm-svn: 74119
2009-06-24 21:26:42 +00:00
a1d3e660ae
Fix the Ocaml bindings for the ExecutionEngine: with the change to build
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libraries instead of relinked objects, the interpreter, JIT, and native
target libraries were not being linked in to an ocaml program using the
ExecutionEngine.
llvm-svn: 74117
2009-06-24 21:09:18 +00:00
c3aff2c3fa
ReleaseNotes.External Projects += Unladen Swallow
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llvm-svn: 74116
2009-06-24 21:09:13 +00:00
6858b7d06a
Completed basic intra block split implementation.
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llvm-svn: 74114
2009-06-24 20:46:24 +00:00
de018c412f
Update for DOTGraphTraits changes.
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llvm-svn: 74113
2009-06-24 20:41:17 +00:00
01d5049dc2
unwind info not needed.
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llvm-svn: 74112
2009-06-24 19:48:04 +00:00
6544289af3
move some functions, add a FIXME, use PrintPICBaseSymbol to print the
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picbase instead of inlining it.
llvm-svn: 74111
2009-06-24 19:44:36 +00:00
30048bdb63
This increases the maximum for MVT::LAST_VALUETYPE
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This change doubles the allowable value for MVT::LAST_VALUETYPE. It does
this by doing several things.
1. Introduces MVT::MAX_ALLOWED_LAST_VALUETYPE which in this change has a
value of 64. This value contains the current maximum for the
MVT::LAST_VALUETYPE.
2. Instead of checking "MVT::LAST_VALUETYPE <= 32", all of those uses
now become "MVT::LAST_VALUETYPE <= MVT::MAX_ALLOWED_LAST_VALUETYPE"
3. Changes the dimension of the ValueTypeActions from 2 elements to four
elements and adds comments ahead of the declaration indicating the it is
"(MVT::MAX_ALLOWED_LAST_VALUETYPE/32) * 2". This at least lets us find
what is affected if and when MVT::MAX_ALLOWED_LAST_VALUETYPE gets
changed.
4. Adds initializers for the new elements of ValueTypeActions.
This does NOT add any types in MVT. That would be done separately.
This doubles the size of ValueTypeActions from 64 bits to 128 bits and
gives us the freedom to add more types for AVX.
llvm-svn: 74110
2009-06-24 19:41:55 +00:00
71ea89dd86
Sketch streamer support for .align, .org functionality.
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llvm-svn: 74109
2009-06-24 19:25:34 +00:00
9b4aaef9d4
reimplement getPICLabelString as PrintPICBaseSymbol to eliminate std::string heap thrashing.
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llvm-svn: 74105
2009-06-24 19:19:16 +00:00
1fd5888294
sink management of DwarfWriter & MachineModuleInfo into the AsmPrinter base class.
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llvm-svn: 74101
2009-06-24 19:09:55 +00:00
70413126b6
sink dwarf finalization out of each target into AsmPrinter::doFinalization
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llvm-svn: 74097
2009-06-24 18:54:37 +00:00
2981dc1742
eliminate the ExtWeakSymbols set from AsmPrinter. This eliminates
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a bunch of code from all the targets, and eliminates nondeterministic
ordering of directives being emitted in the output.
llvm-svn: 74096
2009-06-24 18:52:01 +00:00
a297e0c9b1
only emit one .align for all the hidden gv stubs instead of one for each.
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llvm-svn: 74094
2009-06-24 18:24:42 +00:00
f094f09b76
inline print*Stub and rearrange function stub printing to more closely match
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gv and hiddengv stub printing.
llvm-svn: 74093
2009-06-24 18:24:09 +00:00
13fb0bef1c
remove dead code now that personality functions don't print stubs directly.
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llvm-svn: 74092
2009-06-24 18:19:01 +00:00
e8ad3f13fa
remove now-dead argument.
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llvm-svn: 74091
2009-06-24 18:17:56 +00:00
cc5104dcc4
simplify personality function stub printing to use the mangler and
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decorateName like other stuff instead of special casing _. Also, stick
it into GVStubs and let the normal stub printer print the stub instead
of doing it manually.
llvm-svn: 74090
2009-06-24 18:17:00 +00:00
63aab8a84c
remove dead argument
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llvm-svn: 74089
2009-06-24 18:00:11 +00:00
Sanjiv Gupta