Evan Cheng
3cc3816cd4
Use MI's TargetInstrDescriptor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32352 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 07:57:56 +00:00
Bill Wendling
1a097e30d3
Don't use <sstream> in Streams.h but <iosfwd> instead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32340 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 23:41:45 +00:00
Bill Wendling
bcd2498f4f
Removed more <iostream> includes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32321 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 20:28:15 +00:00
Reid Spencer
6b538cfc5c
Provide a getOpcode() method on CmpInst to ensure the opcode is returned
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as the right type. Use this to shorten some code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32300 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 04:18:31 +00:00
Bill Wendling
e81561909d
Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
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now cerr, cout, and NullStream resp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 01:30:32 +00:00
Jim Laskey
a091fa8619
Ignoring the upper 32 bits of a 64 bit constant is not a good thing.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32294 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 22:47:14 +00:00
Reid Spencer
5c14a1bcb0
For PR950:
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Remove the getMaxValue and getMinValue functions from ConstantIntegral.
They don't make sense for a signless type. Also, for isMaxValue and
isMinValue, have the caller provided the signedness rather than obtaining
it from the constant's type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32287 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 20:30:17 +00:00
Reid Spencer
ce10f8bb68
Fix some 80 col violations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32286 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 20:28:46 +00:00
Chris Lattner
cf84504d7a
merge the Statistic and StatisticBase classes, eliminating virtual methods
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and eliminating #includes from the Statistic.h file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32282 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 18:20:44 +00:00
Chris Lattner
ac0b6ae358
Detemplatize the Statistic class. The only type it is instantiated with
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is 'unsigned'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32279 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 17:46:33 +00:00
Evan Cheng
576d123e13
Move copyKillDeadInfo out-of-line. Add findRegisterUseOperand().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32273 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 08:27:42 +00:00
Chris Lattner
82c4bc7153
Remove the dead CachedWriter class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32271 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:40:49 +00:00
Chris Lattner
3749c9cae4
Remove the 'printname' argument to WriteAsOperand. It is always true, and
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passing false would make the asmprinter fail anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32264 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 06:16:21 +00:00
Chris Lattner
cb5736bde6
remove unused api
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32261 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 05:55:44 +00:00
Chris Lattner
bdbf5fd1c9
add a helper to call llvm_shutdown()
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32249 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 01:01:14 +00:00
Reid Spencer
7858b336f2
Bail on the getInferredCast idea. Remove the function and convert
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remaining uses to more specific casts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32231 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-05 19:14:13 +00:00
Reid Spencer
887ee06f94
Add cast creation functions for Pointer Casts, either BitCast or PtrToInt
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32207 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 23:14:27 +00:00
Reid Spencer
90fdf9c6de
Separate the get and getTy functions for ICmp and FCmp into getCompare
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and getCompareTy. Also, fix some incorrect comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32199 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 21:34:17 +00:00
Reid Spencer
8955e3b755
Unclutter this by using new cast creation functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32192 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 20:18:26 +00:00
Reid Spencer
848414e49c
Implement new cast creation functions for both instructions and constant
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expressions. These will get used to reduce clutter as we replace various
calls to createInferredCast and getCast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32191 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 20:17:56 +00:00
Reid Spencer
4b94f49091
For PR950: Provide an isCompare method for detection of ICmp and FCmp constant expressions. Change interfaces to allow for ICmp and FCmp predicate values.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32167 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 05:19:02 +00:00
Reid Spencer
575d95ce37
Change inferred casts to explicit casts.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32165 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 02:46:44 +00:00
Reid Spencer
56667123b7
Take a baby step towards getting rid of inferred casts. Provide methods on
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CastInst and ConstantExpr that allow the signedness to be explicitly passed
in and reliance on signedness removed from getCastOpcode. These are
temporary measures useful during the conversion of inferred casts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32164 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-04 02:43:42 +00:00
Reid Spencer
c1126ac7cd
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32157 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 16:21:33 +00:00
Reid Spencer
728b6db6fb
Implement creation of ICmp and FCmp constant expressions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32147 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-03 05:48:19 +00:00
Chris Lattner
ee740834ab
Switch analysis groups to be unregistered when llvm_shutdown is called.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32110 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 23:46:50 +00:00
Chris Lattner
baf2ecda5f
Start moving pass registration over to using the ManagedStatic mechanism.
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This fixes issues where passes get unregistered before llvm_shutdown is
called, and is generally cleaner and simpler. Analysis groups up next.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32108 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 23:27:45 +00:00
Chris Lattner
cb90249ecb
pass cfgonly up the ctor instead of calling an explicit method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32105 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 22:36:43 +00:00
Chris Lattner
947c7689fc
move 'cfgonly' pass tracking into PassInfo, instead of handling it with
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yet-another global data structure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32102 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 22:21:11 +00:00
Chris Lattner
5365489f6c
remove 'target constructor' support.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32100 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 22:00:50 +00:00
Evan Cheng
bd7b67fd37
Typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32095 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 21:50:17 +00:00
Evan Cheng
6c14147d93
- Add getOperandConstraint() to TargetInstrDescriptor.
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- convertToThreeAddress() change to allow single two-address MI to be converted
into one or more 3-address MIs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32094 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 21:46:55 +00:00
Evan Cheng
8752ce61e1
Add weak reference directive.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32091 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 20:47:11 +00:00
Chris Lattner
102e2d3c82
Remove dead methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32088 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 20:14:47 +00:00
Chris Lattner
68329b2187
add a new ConstantIntegral::get method. Simplify the implementation of
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ConstantInt::get
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32080 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 19:20:02 +00:00
Reid Spencer
1a3d05dc73
Define the HAVE_PTHREAD symbol.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32059 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-01 03:46:01 +00:00
Jim Laskey
2172f966ca
Change global descriptor names to provide name, full name and linkage name.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32036 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-30 14:35:45 +00:00
Evan Cheng
67f660cb08
- MachineInstr now keeps a ptr to TargetInstrDescriptor instead of Opcode.
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- Remove the ugly TargetInstrDescriptors hack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32032 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-30 07:08:44 +00:00
Reid Spencer
95e6effad2
Get the delegation right for InstVisitor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32025 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-29 21:37:00 +00:00
Bill Wendling
a90ba6c2aa
Oops! didn't mean to put this in there yet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32014 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-29 07:31:23 +00:00
Chris Lattner
3f7927c84c
add a hook to allow targets to hack on inline asms to lower them to llvm
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when they want to.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31997 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-29 01:12:32 +00:00
Bill Wendling
bdc679d564
Converted to using llvm streams instead of <iostream>s
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31992 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-29 00:39:47 +00:00
Bill Wendling
68fe61d6a1
Replacing std::iostreams with llvm iostreams. Some of these changes involve
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adding a temporary wrapper around the ostream to make it friendly to
functions expecting an LLVM stream. This should be fixed in the future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31990 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-29 00:19:40 +00:00
Bill Wendling
d96662360f
Support for llvm_ostreams.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31988 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 23:31:42 +00:00
Bill Wendling
c0ac317f93
Support for llvm streams.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31982 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 22:45:17 +00:00
Chris Lattner
d5b58c239e
Add a helper function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31981 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 22:32:35 +00:00
Bill Wendling
b5ebf15b2b
Added a temporary hack to get the llvm-streams to work for future checkins.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31978 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 22:21:29 +00:00
Andrew Lenharth
3655de6873
Add per-target support for asm translation in the cbe
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31972 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 19:52:20 +00:00
Evan Cheng
afed8142b7
Fix indentation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31956 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 02:22:51 +00:00
Bill Wendling
eba4be8090
Added helper function to transition to using llvm streams.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31953 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 02:07:29 +00:00