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f6b7844101
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2390 Commits

Author SHA1 Message Date
Chris Lattner
f6b7844101 Rearrange some code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14427 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-26 20:33:27 +00:00
Chris Lattner
98ebce1a6f Hey, why not just make 'new ReturnInst(BB)' DTRT? 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14422 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-25 23:10:30 +00:00
Chris Lattner
e056f5c8e2 new ReturnInst(BB) does not "do the right thing". Add an assert to catch it 
sooner rather than later.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14421 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-25 23:06:57 +00:00
Chris Lattner
288c92c16b Prototype for new ConstantExpr lowering pass, contributed by Vladimir Prus! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14397 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-25 07:41:06 +00:00
Reid Spencer
e5c9df6880 - Changed Handler.h -> BytecodeHandler.h 
- Fixed some small coding standard compliance issues in BytecodeHandler.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14393 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-25 02:32:27 +00:00
Chris Lattner
bc7ce7eea4 Okay, Module have not been known as 'C' for a LONG time now 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14392 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-25 00:42:23 +00:00
Chris Lattner
990a6a39c0 Unbreak the build. tsk tsk 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14390 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-25 00:18:02 +00:00
Tanya Lattner
b140762a45 Made a fix so that you can print out MachineInstrs that belong to a MachineBasicBlock that is not yet attached to a MachineFunction. This change includes changing the third operand (TargetMachine) to a pointer for the MachineInstr::print function. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14389 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-25 00:13:11 +00:00
Misha Brukman
64aed54684 Add a LowercaseString() utility function, courtesy of brg. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14383 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-24 23:38:52 +00:00
Reid Spencer
a1d90eb7bf Definition of the Bytecode Handler interface. Subclasses can override just 
the methods they are interested in to perform out-of-band tasks while the
BytecodeReader is constructing a module. Handlers should *not* modify any
of the LLVM IR objects during this process.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14380 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-24 23:05:07 +00:00
Chris Lattner
5aa20212cc Remove distasteful method which is really part of the indvars pass 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14359 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-24 06:52:20 +00:00
Misha Brukman
bd8aeb61ec Moved to include/llvm/Support 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14350 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-23 17:24:53 +00:00
Brian Gaeke
7764f4b2e0 Provide prototypes for IsNAN() wrapper. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14339 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-23 00:25:24 +00:00
Brian Gaeke
5c03987964 Regenerated. 
It looks to me like people haven't been running AutoRegen.sh. Grumble grumble.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14337 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-22 23:47:23 +00:00
John Criswell
8a54a1ed40 Added the llvm/test/Programs/Makefile.test Makefile. 
Added a check for isnan() while I was at it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14333 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-22 21:35:10 +00:00
Misha Brukman
66d6ee4247 Spell out `NoFramePointerElim' for readability. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14299 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-21 21:17:44 +00:00
Misha Brukman
b41dabd8ad Make a single `NoFPElim' switch available to all targets. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14296 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-21 21:07:51 +00:00
Misha Brukman
877338c6cf Let's be consistent: listing format `os/arch'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14293 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-21 18:43:23 +00:00
Chris Lattner
418da55c89 Rename Interval class to LiveInterval to avoid conflicting with the already 
existing llvm::Interval class.

Patch contributed by Vladimir Prus!
http://mail.cs.uiuc.edu/pipermail/llvmbugs/2004-June/000710.html


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14281 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-21 13:10:56 +00:00
Chris Lattner
c2dfb8bb90 Make ConstantBool act like a 1 bit ConstantInt, in order to simplify client 
code.  Patch contributed by Vladimir Prus.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14280 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-21 12:12:12 +00:00
Chris Lattner
2fce098f94 Header moved into the CodeGen directory 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14267 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-20 07:50:32 +00:00
Chris Lattner
90a62c8d4b Start moving IntrinsicLowering out of VMCore into libcodegen, as per PR346 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14264 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-20 07:40:46 +00:00
Chris Lattner
762a76b891 Add methods like BinaryOperator::createAdd that take an instruction to insert 
before.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14261 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-20 05:02:56 +00:00
Chris Lattner
c8fd918aa1 Initial checkin of the StableBasicBlockNumbering, a little helper class for computing 
(strangely enough) a stable (determinstic) numbering for basic blocks.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14246 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-19 08:41:59 +00:00
Misha Brukman
0ed24ad968 Add a target-independent way to query page size. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14232 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-18 15:30:25 +00:00
Chris Lattner
f70c22b019 Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID() 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14201 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-17 18:19:28 +00:00
Brian Gaeke
694ffc0850 I'm afraid this doesn't exist. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14193 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-16 00:26:45 +00:00
Chris Lattner
4ee623de0b isnan is dead 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14191 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-15 21:52:58 +00:00
Alkis Evlogimenos
9685372062 Add the isunordered intrinsic. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14159 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-12 19:19:14 +00:00
Chris Lattner
51a54e6f1b It is no longer 2001 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14157 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-11 21:12:22 +00:00
Misha Brukman
6e404b897b Fix grammar: 's is for possessive only. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14155 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-11 16:50:21 +00:00
Reid Spencer
1cf5024de1 Implement tracking of bytecode instruction size and the number of long 
instructions generated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14154 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-11 15:10:38 +00:00
Reid Spencer
8a9a3706ff Revert an unneeded interface change to Instruction.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14137 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-11 03:06:43 +00:00
Chris Lattner
137cc4fc8c I misled Alkis: LLVM should have isnan, not isunordered. 
isunordered(X, Y) === isnan(X) | isnan(Y)

Remove isunordered, add isnan.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14132 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-11 02:29:43 +00:00
Alkis Evlogimenos
f616f22e81 Add the isunordered intrinsic. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14127 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-11 01:08:18 +00:00
Reid Spencer
38a6cfe41e Updated the BytecodeAnalysis data structure to contain additional fields 
needed for analysis of individual functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14125 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-10 22:28:11 +00:00
Reid Spencer
def0e55c87 Added an isPhiNode(unsigned) static method to determine if an opcode is 
a PhiNode or not. Needed by Bytecode Analyzer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14124 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-10 22:27:10 +00:00
Misha Brukman
236b7e2142 Remove extra space. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14117 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-10 12:51:35 +00:00
Reid Spencer
00c28a7481 Implemented the bulk of the functionality. Cleaned up the code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14113 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-10 08:09:13 +00:00
Chris Lattner
5118872dd2 Add new BinaryOperator::createAdd/Sub/... methods to avoid having to type 
llvm::Instruction:: all of the time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14105 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-10 01:43:29 +00:00
Reid Spencer
4502b37d7a Add some new fields for bytecode analysis. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14092 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-09 06:18:53 +00:00
Reid Spencer
6269ded8ee Cleaned up a dead header file to prevent duplicate definition warnings 
in doxygen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14084 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-09 04:38:34 +00:00
Chris Lattner
97baedc8c5 I checked and no clients expect this to return null for unconditional branches 
Simplify code and make it more uniform.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14077 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-08 22:03:05 +00:00
Brian Gaeke
0bbcd6bfd1 Add a forwarding method pop_front() that allows you to delete instructions 
from the beginning of a MBB.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14074 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-08 18:52:47 +00:00
Brian Gaeke
777a1cde66 Add a TmpInstruction ctor that doesn't take a MCFI. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14073 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-08 18:52:46 +00:00
Chris Lattner
85b0195f0e Apparently a particular vendor compiler uses the struct/class tag to MANGLE 
symbols with.  Therefore, if you do not use struct/class consistently, you can
get LINK ERRORS.  grr.

This fixes the link errors for libsupport and vmcore.

-Chris


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14070 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-08 17:44:21 +00:00
Misha Brukman
ef39012738 Fix case of doxygen directive `\p': it's lowercase. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14068 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-08 13:49:17 +00:00
Chris Lattner
c07c0df634 Add documentation to the TargetFrameInfo class, contributed by Vladimir Prus 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14060 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-08 06:23:17 +00:00
Reid Spencer
381022b61f Clean up documentation and make it possible for the BytecodeAnalyzer to 
store the output of the bytecode dumper.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14058 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-08 05:55:53 +00:00
Reid Spencer
dac69c83c2 Commit For New Tool: llvm-abcd (Analysis of ByteCode Dumper). This tool 
will (eventually) provide statistical analysis of bytecode files as well
as the ability to dump them in a low level format (slot numbers not
resolved). The purpose of this is to aid in the Type!=Value change of
bug 122. With this initial release, llvm-abcd merely dumps out the
bytecode. However, the infrastructure for separating bytecode parsing from
handling the parsing events is in place. The style chosen is similar to
SAX XML parsing where a handler object is called to handlign the parsing
events. This probably isn't useful to anyone but me right now as there is
no analysis yet, and the dumper doesn't work on every bytecode file. It
will probably be useful by the end of this week. Note that there is some
duplication of code from the bytecode reader.  This was done to eliminate
errors from being introduced in the reader and to minimize the impact to
other LLVM developers. At some point, the Analyzer and the Reader will be
integrated to use the same infrastructure. Also, sorry for the minor change
to Instruction.h but I just couldn't bring myself to write code that
depends on Instruction internals.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14048 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-07 17:53:43 +00:00