5499da8833
Enhance MemoryBuffer to return error messages in strings if they occur.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36899 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-06 23:32:36 +00:00
663d7ddf63
remove dead header
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36884 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-06 19:46:23 +00:00
e96eec0c69
Add a helper that either opens a file or stdin.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36835 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-06 04:41:59 +00:00
18a4c74136
remove extraneous type qualifiers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36679 91177308-0d34-0410-b5e6-96231b3b80d8
2007-05-03 18:14:56 +00:00
333ffd4abf
Add a new memorybuffer class, to unify all the file reading code in the system
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36553 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 06:58:52 +00:00
2e3ab5726d
Fix a very strange assertion message, patch by Christopher Lamb
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CVS: ----------------------------------------------------------------------
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36267 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-20 03:27:36 +00:00
bed2946a96
Removed tabs everywhere except autogenerated & external files. Add make
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target for tabs checking.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36146 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 18:10:23 +00:00
a1a702cdd2
Rename Value::getValueType to getValueID, to avoid confusion with
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other things named getValueType.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35964 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-13 18:12:09 +00:00
69d6f1358c
improve the patch for PR1318 to also support grouped options with custom
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handlers (like the pass list). My previous fix only supported *new* command
line options, not additions to old ones.
This fixes test/Feature/load_module.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35935 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-12 00:36:29 +00:00
be5dcf5c1e
For PR1291:
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Change to use PathWithStatus
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35746 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-07 19:50:21 +00:00
e32157c609
Add signExtend to ConstantRange, to complement zeroExtend and truncate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35733 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-07 15:41:33 +00:00
9878d6ae3a
rearchitect the registration mechanism used by the command line option stuff.
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This dramatically reduce the amount of memory allocated by the commandline stuff
at static init time, changing it to build local data structures when ParseCommandLineOptions
is called. In a dummy empty program that links some llvm libraries, this reduces
the number of malloc'd bytes from 4864 to 3360 on entry to main. Most of that
memory is now allocated by non-commandline related stuff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35701 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-06 21:06:55 +00:00
3b6078f584
Switch some vectors to smallvectors. This reduces amount of malloc'd
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memory that occurs before main starts from 5104 to 4864 bytes with a dummy
example app.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35698 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-06 18:36:18 +00:00
f6143ef556
Eliminate unneeded virtual methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35697 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-06 18:06:27 +00:00
6e18fa0e1c
eliminate a virtual method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35691 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-05 22:21:39 +00:00
af035f3460
remove the dead removeArgument method, rename Options to OptionsMap.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35690 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-05 21:58:17 +00:00
c3c395cf5e
Be more explicit concerning argument sizes.
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Use VC++ byteswap intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35267 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-22 19:11:57 +00:00
3400e6af6b
Add getter methods for the extremes of a ConstantRange.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35056 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-10 15:54:12 +00:00
ca5183d445
Unbreak VC++ build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34917 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-05 00:00:42 +00:00
82a60eca8f
fix 80 col violations, mark arrays static
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34915 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-04 23:33:03 +00:00
e6efc85939
Fix uninitialized use of variable. Remove tabs and fix identation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34850 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-02 22:19:41 +00:00
a505fb6d9f
Fix a typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34836 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-02 05:03:07 +00:00
c100b96b15
Use GCC intrinsics when available, and use smarter fallbacks when not.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34812 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-01 21:16:30 +00:00
a6e8a955d6
Remove the "isSigned" parameters from ConstantRange. It turns out they
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are not needed as the results are the same with or without it.
Patch by Nicholas Lewycky.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34782 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-01 07:54:15 +00:00
2a934cb607
Use the GCC built-in for PopulationCount when it's available, and use a faster
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algorithm when it's not. This should be particularly noticeable in the
64-bit case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34776 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-01 05:41:28 +00:00
bb626a6751
Move ConstantRange class to lib/Support from lib/Analysis and make its
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interface not depend on Type or ICmpInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34761 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 22:02:48 +00:00
581b0d453a
For PR1205:
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Remove ConstantInt from ConstantRange interface and adjust its users to
compensate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34758 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 19:57:34 +00:00
dc5c159701
For PR1205:
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First round of ConstantRange changes. This makes all CR constructors use
only APInt and not use ConstantInt. Clients are adjusted accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34756 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:57:32 +00:00
663e711dc2
For PR1205:
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Convert ConstantRange class to use APInt internally as its value type for
the constant range, instead of ConstantInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34745 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 17:36:23 +00:00
b4d7e35dde
add a way to register an arbitrary cleanup function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34442 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-20 06:08:37 +00:00
f7e804b683
I love non-deturminism. Returning objects with references to stack objects is a bad idea (TM).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34210 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-13 00:37:50 +00:00
3e051647c0
Fix comments to match names of functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34173 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11 00:58:49 +00:00
68ce9ba666
add helper method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34155 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-10 19:54:24 +00:00
ae6eb5bfbe
StableBasicBlockNumbering is conceptually just a wrapper around UniqueVector,
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so we should actually use a UniqueVector to implement it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33935 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 23:19:24 +00:00
05c0b9ad79
Use unsigned char& instead of std::vector<>::reference.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33896 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 02:37:07 +00:00
18e84b55a4
Added some accessor methods.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33814 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 02:38:15 +00:00
832254e1c2
Changes to support making the shift instructions be true BinaryOperators.
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This feature is needed in order to support shifts of more than 255 bits
on large integer types. This changes the syntax for llvm assembly to
make shl, ashr and lshr instructions look like a binary operator:
shl i32 %X, 1
instead of
shl i32 %X, i8 1
Additionally, this should help a few passes perform additional optimizations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33776 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 02:16:23 +00:00
b82313fdc2
Support for non-landing pad exception handling.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33755 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01 16:31:34 +00:00
283663a4ed
Fix a homonymo in a comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33754 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01 12:09:51 +00:00
aed293dfba
Add PrintVersionMessage() that tools can use to print version number
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without exiting program.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33737 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01 01:43:37 +00:00
fd58e6e2ec
Moved disassembler to libSystem
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33461 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-23 10:26:08 +00:00
24d6da5fed
For PR970:
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Clean up handling of isFloatingPoint() and dealing with PackedType.
Patch by Gordon Henriksen!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33415 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-21 00:29:26 +00:00
8cd4c3e653
Adding disassembler interface and external hook to udis86 library.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33358 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-19 17:25:17 +00:00
c904a5b925
Have the OutputBuffer take the is64Bit and isLittleEndian booleans.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33316 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-18 01:23:11 +00:00
f341ccbff9
Refactored output buffer methods from MachO and ELF writers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33310 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-17 22:17:24 +00:00
6b6b6ef167
For PR1043:
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Merge ConstantIntegral and ConstantBool into ConstantInt.
Remove ConstantIntegral and ConstantBool from LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33073 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-11 12:24:14 +00:00
fcf17a3096
The previous implementation of LLVM Streams wasn't removing symbols. This
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one should.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32845 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-03 22:37:27 +00:00
e4d87aa2de
For PR950:
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This patch removes the SetCC instructions and replaces them with the ICmp
and FCmp instructions. The SetCondInst instruction has been removed and
been replaced with ICmpInst and FCmpInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32751 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-23 06:05:41 +00:00
49e6a9bc94
Doxgenate comments.
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Add GreatestCommonDivisor64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32661 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19 01:11:32 +00:00
5c7e326585
Added an automatic cast to "std::ostream*" etc. from OStream. We then can
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rework the hacks that had us passing OStream in. We pass in std::ostream*
instead, check for null, and then dispatch to the correct print() method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32636 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-17 05:15:13 +00:00
