Chris Lattner
28edd69eb4
If the interpreter tries to execute an external function, kill it. Of course
...
since we are dirty, special case __main. This should fix the infinite loop
horrible stuff that happens on linux-alpha when configuring llvm-gcc. It
might also help cygwin, who knows??
llvm-svn: 19729
2005-01-21 19:59:37 +00:00
Chris Lattner
cebb964fef
Improve compatiblity with HPUX on Itanium, patch by Duraid Madina
...
llvm-svn: 19586
2005-01-16 01:31:31 +00:00
Chris Lattner
4588542d39
Silence warnings
...
llvm-svn: 19392
2005-01-08 20:13:44 +00:00
Chris Lattner
feeab9f753
Silence VS warnings
...
llvm-svn: 19389
2005-01-08 20:05:34 +00:00
Reid Spencer
70e37278cb
Use System/DynamicLibrary instead of Support/DynamicLinker
...
llvm-svn: 18357
2004-11-29 14:11:29 +00:00
Misha Brukman
624685d9a1
Implement ExecutionEngine::freeMachineCodeForFunction()
...
llvm-svn: 17601
2004-11-07 23:58:46 +00:00
Reid Spencer
c833eddfe6
Fix library name.
...
llvm-svn: 17307
2004-10-28 05:37:24 +00:00
Reid Spencer
f9676539bb
Changes to support rand48 tests
...
llvm-svn: 17284
2004-10-27 23:03:44 +00:00
Reid Spencer
c1c320c335
We won't use automake
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llvm-svn: 17155
2004-10-22 03:35:04 +00:00
Reid Spencer
6a11a75f31
Initial automake generated Makefile template
...
llvm-svn: 17136
2004-10-18 23:55:41 +00:00
Chris Lattner
98e541457b
Add support for unreachable
...
llvm-svn: 17056
2004-10-16 18:21:33 +00:00
Reid Spencer
ace94df71f
Update to reflect changes in Makefile rules.
...
llvm-svn: 16950
2004-10-13 11:46:52 +00:00
Reid Spencer
b84cbf2725
Initial version of automake Makefile.am file.
...
llvm-svn: 16885
2004-10-10 20:43:57 +00:00
Reid Spencer
6614946443
Convert code to compile with vc7.1.
...
Patch contributed by Paolo Invernizzi. Thanks Paolo!
llvm-svn: 16368
2004-09-15 17:06:42 +00:00
Reid Spencer
7c16caa336
Changes For Bug 352
...
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
llvm-svn: 16137
2004-09-01 22:55:40 +00:00
Chris Lattner
5c4de70691
Fixes for PR341
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llvm-svn: 14848
2004-07-15 02:51:32 +00:00
Chris Lattner
60a7dd16c4
Fixes for PR341
...
llvm-svn: 14847
2004-07-15 02:51:31 +00:00
Reid Spencer
eb04d9bcb4
Add #include <iostream> since Value.h does not #include it any more.
...
llvm-svn: 14622
2004-07-04 12:19:56 +00:00
Chris Lattner
bcdadf3765
Move the IntrinsicLowering header into the CodeGen directory, as per PR346
...
llvm-svn: 14266
2004-06-20 07:49:54 +00:00
Chris Lattner
6b7275996c
Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
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llvm-svn: 14201
2004-06-17 18:19:28 +00:00
Brian Gaeke
3b9474ecd7
Add int ferror(FILE *)
...
llvm-svn: 14194
2004-06-16 02:56:40 +00:00
Chris Lattner
cb9ccac8a7
These #includes are long dead
...
llvm-svn: 13856
2004-05-27 21:24:38 +00:00
Reid Spencer
7b8a3b550a
Get rid of a wart: useless getFILE function is now a cast macro.
...
llvm-svn: 13747
2004-05-25 08:46:15 +00:00
Brian Gaeke
2d7efbbb93
Generalize the strlen size_t hack, for the benefit of the other external
...
functions with wrappers that either take or return size_ts.
llvm-svn: 13296
2004-05-01 06:42:15 +00:00
Brian Gaeke
ad373c8576
Go back to the interpreter main loop after performing intrinsic lowering,
...
because 1) the first instruction might not be a call site, and
2) CS and SF.Caller were not getting set to point to the new call site
anyway (resulting in a crash on e.g. call %llvm.memset).
llvm-svn: 13122
2004-04-23 18:05:28 +00:00
Chris Lattner
2b2d7a99be
Add support for the select instruction
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llvm-svn: 13076
2004-04-20 16:43:21 +00:00
Chris Lattner
ca76d11a81
Adjust to new interface
...
llvm-svn: 12646
2004-04-04 19:47:06 +00:00
Chris Lattner
092d260fc1
Adjust to new gep_type_iterator prototypes.
...
llvm-svn: 12644
2004-04-04 17:30:06 +00:00
Chris Lattner
071a5e5649
Rename the intrinsic enum values for llvm.va_* from Intrinsic::va_* to
...
Intrinsic::va*. This avoid conflicting with macros in the stdlib.h file.
llvm-svn: 12356
2004-03-13 00:24:00 +00:00
Chris Lattner
234a2d4f19
remove obsolete comment
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llvm-svn: 11872
2004-02-26 07:59:22 +00:00
Brian Gaeke
7b4be13f94
Represent va_list in interpreter as a (ec-stack-depth . var-arg-index)
...
pair, and look up varargs in the execution stack every time, instead of
just pushing iterators (which can be invalidated during callFunction())
around. (union GenericValue now has a "pair of uints" member, to support
this mechanism.) Fixes Bug 234.
llvm-svn: 11845
2004-02-25 23:01:48 +00:00
Brian Gaeke
242ebf2523
Fix off-by-one in Interpreter::getFirstVarArg(), which was punishing
...
any attempts by LLI to use varargs (possibly left over from the introduction
of IntrinsicLowering??)
llvm-svn: 11370
2004-02-13 06:18:39 +00:00
Brian Gaeke
51f100753c
The Interpreter was failing the AtExit UnitTest. This fixes it.
...
llvm-svn: 11367
2004-02-13 05:48:00 +00:00
Chris Lattner
fa829be4d3
Start using the new and improve interface to FunctionType arguments
...
llvm-svn: 11224
2004-02-09 04:14:01 +00:00
Chris Lattner
fae8ab3088
rename the "exceptional" destination of an invoke instruction to the 'unwind' dest
...
llvm-svn: 11202
2004-02-08 21:44:31 +00:00
Brian Gaeke
1c0133ffd9
Don't pass anything to the IntrinsicLowering class that is not_intrinsic,
...
because that makes it abort. Also, fix a typo in a comment.
This checkin brought to you by the "It only takes about 30 seconds to run
ENABLE_LLI tests on Shootout on zion, even if they all dump core" fund.
llvm-svn: 10844
2004-01-14 06:02:53 +00:00
Chris Lattner
5d236005b0
Clean up a lot of the code I added yesterday by exposing the IntrinsicLowering
...
implementation from the TargetMachine directly.
llvm-svn: 10636
2003-12-28 21:23:38 +00:00
Chris Lattner
c8c6c03dda
Pass around IntrinsicLowering instances as appropriate.
...
Reimplement the Interpreters implementation of va_* to be more direct.
llvm-svn: 10627
2003-12-28 09:44:37 +00:00
Chris Lattner
d94296c620
No longer run atExit functions from run()
...
rename run to runFunction
llvm-svn: 10609
2003-12-26 06:13:05 +00:00
Chris Lattner
1809966189
Finegrainify namespacification
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llvm-svn: 10465
2003-12-14 23:25:48 +00:00
Brian Gaeke
13a2e54e0c
Dynamically get the right-sized member of a GenericValue to hold a size_t, and
...
use it to return the result of strlen.
llvm-svn: 10433
2003-12-12 15:38:06 +00:00
Brian Gaeke
8657acc07e
Since we are using a gep_type_iterator, we apparently must get the type
...
index by using I.getOperand() here. This was failing an assertion on
basically every struct access.
llvm-svn: 10426
2003-12-12 05:13:05 +00:00
Brian Gaeke
2bba152fb8
Fix typo in comment. Add prototype for getConstantExprValue().
...
llvm-svn: 10390
2003-12-11 00:23:28 +00:00
Brian Gaeke
5a8ec7d5f6
Add support for --debug-only=interpreter, to print out instrs before
...
interpreting them.
Move support for getting the value of a ConstantExpr into
getConstantExprValue(), and add support for the rest of the different
kinds of ConstantExprs. (I don't think I like ConstantExprs!)
This requires separate procedures executeShlInst() and executeShrInst().
Reduce the number of references to TheEE.
Get rid of an old comment mentioning annotations.
Fix exitCalled(), which was crashing the Interpreter. This was a
leftover from the return-value code refactoring.
llvm-svn: 10389
2003-12-11 00:22:59 +00:00
Chris Lattner
86ad4c05d0
implement method
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llvm-svn: 10321
2003-12-08 08:23:04 +00:00
Chris Lattner
f078808a2b
Do not depend on structure elements being of type UByteTy
...
llvm-svn: 10224
2003-11-25 20:44:56 +00:00
Brian Gaeke
d81ca471dd
Change LLI's internal representation of va_list to a pointer to the next
...
argument to be returned by va_arg. This allows va_lists to be passed
between different LLVM procedures (though it is unlikely that an LLI
va_list would make sense to an external function, except by chance.)
llvm-svn: 9965
2003-11-13 06:06:01 +00:00
Brian Gaeke
960707c335
Put all LLVM code into the llvm namespace, as per bug 109.
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llvm-svn: 9903
2003-11-11 22:41:34 +00:00
Brian Gaeke
9ef636c698
Implement vaarg instruction. This is not quite perfect: 2003-08-11-VaListArg
...
still causes a crash. But it's better than before.
llvm-svn: 9794
2003-11-07 21:20:47 +00:00
Brian Gaeke
85baf8c65a
popStackAndReturnValueToCaller() must advance instruction pointer to normal
...
destination, if returning from an invoke.
Implement 'unwind' instruction.
llvm-svn: 9792
2003-11-07 20:44:58 +00:00
Brian Gaeke
6d145eb65f
Add stub version of unwind support
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llvm-svn: 9789
2003-11-07 20:07:06 +00:00
Brian Gaeke
a6454d3532
visitCallInst --> visitCallSite.
...
Use visitCallSite to implement both CallInsts and InvokeInsts.
llvm-svn: 9788
2003-11-07 20:04:22 +00:00
Brian Gaeke
a6d48e4db2
Make the operation of visitCallInst() only depend on the CallSite.
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llvm-svn: 9787
2003-11-07 19:59:08 +00:00
Brian Gaeke
18b59578c9
Use CallSites for call sites, instead of CallInsts. A revolutionary concept.
...
llvm-svn: 9784
2003-11-07 19:26:23 +00:00
Brian Gaeke
65cac90a92
Refactor the return-from-function code into popStackAndReturnValueToCaller().
...
Make external function calls slightly less special; now they get a stack frame.
llvm-svn: 9765
2003-11-07 05:22:49 +00:00
Chris Lattner
b5b9ba6ff6
Be friendly to gcc 3.4... good compiler. Nice compiler.
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llvm-svn: 9726
2003-11-05 06:20:27 +00:00
Brian Gaeke
4e106f0649
Abort when the user program calls abort, instead of printing a funny message and calling exit(1).
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llvm-svn: 9716
2003-11-05 01:18:49 +00:00
Brian Gaeke
221827ab07
Use regular old malloc to emulate malloc/alloca instructions.
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llvm-svn: 9713
2003-11-05 01:02:14 +00:00
Brian Gaeke
175018317e
Remove a comment which no longer applies.
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llvm-svn: 9712
2003-11-05 00:59:28 +00:00
Chris Lattner
37edb43831
Unbreak the build
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llvm-svn: 9502
2003-10-25 16:18:03 +00:00
Brian Gaeke
b77e589bd1
ExecutionEngine::create no longer takes a TraceMode argument.
...
CurFrame, TraceMode, and the CachedWriter are history.
The ExecutionAnnotations (SlotNumber, InstNumber, and FunctionInfo) are history.
ExecutionContext now keeps Values for each stack frame in a std::map.
printValue() and print() are history.
executeInstruction() is now part of run().
llvm-svn: 9493
2003-10-24 19:59:37 +00:00
Brian Gaeke
65c60e24cd
ExecutionEngine::create no longer takes a TraceMode argument.
...
CurFrame, TraceMode, and the CachedWriter are history.
llvm-svn: 9492
2003-10-24 19:59:28 +00:00
Brian Gaeke
759ba76905
The ExecutionAnnotations (SlotNumber, InstNumber, and FunctionInfo) are history.
...
llvm-svn: 9490
2003-10-24 19:59:18 +00:00
Brian Gaeke
e278c22380
Reduce the number of #includes.
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CurFrame, TraceMode, and the CachedWriter are history.
ArrayChecksEnabled and non-QuietMode are history.
The ExecutionAnnotations (SlotNumber, InstNumber, and FunctionInfo) are history.
ExecutionContext now keeps Values for each stack frame in a std::map.
Stop pre-initializing Values on the stack to 42.
Remove some dead variables, excess whitespace and commented-out code.
executeInstruction() is now part of run().
printValue() and print() are history.
llvm-svn: 9489
2003-10-24 19:59:01 +00:00
John Criswell
29265fe981
Added LLVM copyright header.
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llvm-svn: 9321
2003-10-21 15:17:13 +00:00
John Criswell
4436c49787
Added LLVM copyright notice to Makefiles.
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llvm-svn: 9312
2003-10-20 22:26:57 +00:00
John Criswell
482202a601
Added LLVM project notice to the top of every C++ source file.
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Header files will be on the way.
llvm-svn: 9298
2003-10-20 19:43:21 +00:00
Chris Lattner
fefd3bebc4
Interpret the new varargs intrinsics correctly
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llvm-svn: 9222
2003-10-18 05:55:25 +00:00
Misha Brukman
1d2d8ec853
Order #includes as per the style guide.
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llvm-svn: 9128
2003-10-14 21:42:11 +00:00
Brian Gaeke
cc31fddf13
Don't include Config/stdio.h or <stdio.h>.
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llvm-svn: 9031
2003-10-10 18:46:29 +00:00
Misha Brukman
aa7d26c8c8
Fix spelling.
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llvm-svn: 9021
2003-10-10 17:42:19 +00:00
Brian Gaeke
20c65741d0
Never set any signal handlers.
...
Never call setjmp(), longjmp() or strsignal().
llvm-svn: 9014
2003-10-10 17:03:22 +00:00
Brian Gaeke
6cc20deac1
Rewrite head-of-file comment.
...
In lookupFunction():
Change to use "F" for Function argument instead of ancient "M".
Remove commented-out code.
Change to use GetAddressOfSymbol instead of dlsym.
llvm-svn: 9013
2003-10-10 17:03:10 +00:00
Chris Lattner
93cb392a33
Do not read past the end of the contained type list
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llvm-svn: 8986
2003-10-09 20:31:18 +00:00
Chris Lattner
2caaaba3e9
Squelch warning
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llvm-svn: 8659
2003-09-22 20:33:34 +00:00
Chris Lattner
a28e1f281a
Change FunctionInfo from being an annotation put on Functions to be
...
something which is mapped from functions.
llvm-svn: 8580
2003-09-17 17:26:22 +00:00
Chris Lattner
ad48131254
Reorder #includes to follow LLVM conventions
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llvm-svn: 8375
2003-09-05 20:08:15 +00:00
Brian Gaeke
f3a300d578
ExecutionEngine.h, GenericValue.h --> include/llvm/ExecutionEngine/
...
Build ExecutionEngine as library.
llvm-svn: 8370
2003-09-05 19:39:22 +00:00
Brian Gaeke
9b518bc0be
Make getOperandValue and executeCastOperation methods of Interpreter.
...
This lets us protect a few more ExecutionEngine methods.
llvm-svn: 8367
2003-09-05 18:55:03 +00:00
Brian Gaeke
a7669038fc
Make CreateArgv part of lli rather than part of ExecutionEngine.
...
Switch Interpreter and JIT's "run" methods to take a Function and a vector of
GenericValues.
Move (almost all of) the stuff that constructs a canonical call to main()
into lli (new methods "callAsMain", "makeStringVector").
Nuke getCurrentExecutablePath(), enableTracing(), getCurrentFunction(),
isStopped(), and many dead decls from interpreter.
Add linux strdup() support to interpreter.
Make interpreter's atexit handler runner and JIT's runAtExitHandlers() look
more alike, in preparation for refactoring.
atexit() is spelled "atexit", not "at_exit".
llvm-svn: 8366
2003-09-05 18:42:01 +00:00
Brian Gaeke
33d98aebe7
Remove printOperandInfo(), and simplify run().
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llvm-svn: 8362
2003-09-05 05:22:08 +00:00
Brian Gaeke
ed9917b3f8
Remove support for printing values from a module by name, only used
...
w/ interactive keyboard entry of names.
With that, Support.cpp is history.
llvm-svn: 8360
2003-09-05 05:04:32 +00:00
Brian Gaeke
8421765778
Remove support for interactive (step finish next) instructions.
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Remove printCurrentInstruction, printStackFrame and infoValue
(only used interactively) and other unused methods of Interpreter.
Fold UserInput.cpp containing only callMainFunction() into Interpreter.cpp.
Remove unused Profile flag.
llvm-svn: 8359
2003-09-05 04:46:26 +00:00
Brian Gaeke
411281cc82
Remove support for breakpoints (not used).
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Remove some dead code and whitespace.
llvm-svn: 8346
2003-09-04 23:15:40 +00:00
Brian Gaeke
e80e5ba7f8
Interpreter cleanups:
...
Get rid of support for DebugMode (make it always off).
Mung some comments.
Get rid of interpreter's PROFILE_STRUCTURE_FIELDS and PerformExitStuff
which have been disabled forever.
Get rid of -abort-on-exception (make it always on).
Get rid of user interaction stuff (debug mode innards).
Simplify Interpreter's callMainFunction().
llvm-svn: 8344
2003-09-04 22:21:24 +00:00
Brian Gaeke
4bd3bd5b5a
ExecutionEngine.cpp: Move execution engine creation stuff into a new
...
static method here.
Remove some extra blank lines.
ExecutionEngine.h: Add its prototype.
lli.cpp: Call it.
Make creation method for each type of EE into a static method of its
own subclass.
Interpreter/Interpreter.cpp: ExecutionEngine::createInterpreter -->
Interpreter::create
Interpreter/Interpreter.h: Likewise.
JIT/JIT.cpp: ExecutionEngine::createJIT --> VM::create
JIT/VM.h: Likewise.
llvm-svn: 8343
2003-09-03 20:34:19 +00:00
Chris Lattner
4d4f424f0c
Targets now configure themselves based on the source module, not on the
...
ad-hoc "Config" flags
llvm-svn: 8134
2003-08-24 19:50:53 +00:00
Chris Lattner
479854091a
Add preliminary support for "any" pointersize/endianness. This will need
...
to change soon though.
llvm-svn: 8123
2003-08-24 14:02:47 +00:00
John Criswell
71c3e6236f
The JIT now passes the environment pointer to the main() function when it
...
starts a program. This allows the GNU env program to compile and JIT under
LLVM.
llvm-svn: 8022
2003-08-21 21:12:30 +00:00
Misha Brukman
7eb05a170a
Spell `necessary' correctly.
...
llvm-svn: 7944
2003-08-18 14:43:39 +00:00
Brian Gaeke
aa58664639
Deconstify parameter to getPointerToFunction().
...
llvm-svn: 7822
2003-08-13 18:17:54 +00:00
Chris Lattner
625eef3e41
Remove redundant const qualifier
...
llvm-svn: 7254
2003-07-23 15:30:32 +00:00
John Criswell
3ef61afb76
Merged in autoconf branch. This provides configuration via the autoconf
...
system.
llvm-svn: 7014
2003-06-30 21:59:07 +00:00
Brian Gaeke
fcd72643fa
Include <cmath> instead of <math.h>
...
Remove isnan; it's too unportable to handle cleanly at this point.
llvm-svn: 6866
2003-06-23 19:41:55 +00:00
Brian Gaeke
44a4adfad2
Use std::isnan instead of isnan. Brought back to you from the
...
future, by the reconciliation of the C++ and C99 standards. Someday.
llvm-svn: 6751
2003-06-17 19:59:17 +00:00
Chris Lattner
4a5bb95729
Add support for atexit function, remove support for __main function
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llvm-svn: 6194
2003-05-14 14:21:30 +00:00
Chris Lattner
b78244f9e1
Make sure that globals are emitted AFTER the passmanager is set up for the JIT,
...
because the globals may refer to functions that need to be compiled!
llvm-svn: 6105
2003-05-12 02:14:34 +00:00
Chris Lattner
185045c494
switch main LLI core execution to use an InstVisitor instead of a switch statement
...
llvm-svn: 6081
2003-05-10 21:22:39 +00:00
Chris Lattner
bd6771cb25
Fix testcase: SingleSource/UnitTests/2003-05-02-DependantPHI.c
...
llvm-svn: 6074
2003-05-10 20:21:16 +00:00
Chris Lattner
525e251c4e
Implement varargs support for LLI!
...
llvm-svn: 6043
2003-05-08 16:52:43 +00:00
Chris Lattner
470754e3ca
A large number of simple changes:
...
* s/Method/Function
* Kill some obsolete (external) functions that used to be to support tracing
llvm-svn: 6041
2003-05-08 16:18:31 +00:00
Chris Lattner
22e90434f3
Add support for recording arguments passed through the ... of a varargs function
...
llvm-svn: 6040
2003-05-08 16:06:52 +00:00
Chris Lattner
4f6cdbdf81
Remove two fields from TargetData which are target specific.
...
llvm-svn: 5963
2003-04-26 20:11:09 +00:00
Chris Lattner
01971e1267
Only do the %ld -> %lld promotion when running a 64 bit bytecode on a 32 bit host
...
llvm-svn: 5942
2003-04-25 18:28:44 +00:00
Chris Lattner
4c5245b144
Add __strdup
...
llvm-svn: 5941
2003-04-25 18:23:38 +00:00
Chris Lattner
6fac66e2cc
MAke sure that LLI properly configures align_of(double)
...
llvm-svn: 5938
2003-04-25 06:15:05 +00:00
Chris Lattner
ba90675054
Fix problem where we would read 64 bits worth of pointer information, even on 32 bit targets!
...
llvm-svn: 5930
2003-04-25 04:21:19 +00:00
Chris Lattner
487bb80496
Add memcpy
...
llvm-svn: 5887
2003-04-23 20:23:16 +00:00
Chris Lattner
ed27f84ed9
Fix a problem with setcc instructions and pointers
...
llvm-svn: 5886
2003-04-23 19:55:35 +00:00
Chris Lattner
93f4ff73a6
Implement a bunch of new external functions
...
llvm-svn: 5885
2003-04-23 19:55:24 +00:00
Chris Lattner
7881fc8704
Implement &|^ on bool values
...
llvm-svn: 5884
2003-04-23 19:21:00 +00:00
Chris Lattner
26a4a1f5ca
Add support for _IO_getc function used on linux
...
llvm-svn: 5883
2003-04-23 19:20:50 +00:00
Chris Lattner
aee56b8d34
Kill using declarations
...
Kill code for invalid operations on pointers
llvm-svn: 5856
2003-04-22 21:22:33 +00:00
Chris Lattner
bbd1157f71
Implement cast to bool
...
llvm-svn: 5855
2003-04-22 21:15:56 +00:00
Chris Lattner
fa5fc55f83
Get rid of extraneous arguments to implementation functions
...
llvm-svn: 5852
2003-04-22 20:37:39 +00:00
Chris Lattner
d215af03a3
Add support to LLI for switch instruction
...
llvm-svn: 5851
2003-04-22 20:34:47 +00:00
Chris Lattner
f11d8a35ab
Fix wierd idiom
...
llvm-svn: 5831
2003-04-21 22:43:32 +00:00
Chris Lattner
1610666ea5
fprintf CAN take exactly 2 args
...
llvm-svn: 5830
2003-04-21 22:43:20 +00:00
Chris Lattner
d31837154d
Implement scanf and fix sscanf to actually endian swap the results correctly
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llvm-svn: 5763
2003-03-31 22:12:37 +00:00
Chris Lattner
13b3e5bdab
Fix typeo
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llvm-svn: 5624
2003-02-25 21:14:59 +00:00
Chris Lattner
d49518c534
* Wrap at 80 columns
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* Fix a ton of warnings
* Implement puts
llvm-svn: 5254
2003-01-13 00:59:47 +00:00
Chris Lattner
4e7aa44644
Handle value promotion properly to work with tracing better
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llvm-svn: 5253
2003-01-13 00:58:52 +00:00
Chris Lattner
996fe01028
Initial checkin of new LLI with JIT compiler
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llvm-svn: 5126
2002-12-24 00:01:05 +00:00
Chris Lattner
a0d7b084ef
Substantial changes to refactor LLI to incorporate both the Jello JIT and
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the traditional LLI interpreter
llvm-svn: 5125
2002-12-23 23:59:41 +00:00
Chris Lattner
677671d1af
Add support for isnan
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llvm-svn: 5111
2002-12-20 04:18:13 +00:00
Chris Lattner
3552d79ac1
Namespacify more
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llvm-svn: 4956
2002-12-08 06:01:34 +00:00
Chris Lattner
4f96aa450e
Add support to count the number of dynamic instructions executed by LLI
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llvm-svn: 4955
2002-12-08 05:51:08 +00:00
Chris Lattner
98cf1f5d64
- Eliminated the deferred symbol table stuff in Module & Function, it really
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wasn't an optimization and it was causing lots of bugs.
llvm-svn: 4779
2002-11-20 18:36:02 +00:00
Chris Lattner
7a1da7c850
Implement feof
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llvm-svn: 4627
2002-11-08 19:10:26 +00:00
Chris Lattner
a41a195374
Implement freopen for burg
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llvm-svn: 4606
2002-11-07 19:33:50 +00:00
Chris Lattner
a2b4c6cc49
Make command line arguments setup be endian correct!!
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llvm-svn: 4605
2002-11-07 19:29:31 +00:00
Chris Lattner
c3a84099a9
Implement fprintf
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llvm-svn: 4585
2002-11-06 23:05:03 +00:00
Chris Lattner
8529020770
Implement fputc and ungetc to allow burg to run in lli
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llvm-svn: 4584
2002-11-06 22:59:28 +00:00
Chris Lattner
61596ad266
Fix two problems:
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* Load Implementation can cause unaligned memory accesses, which caused
problems for sparc.
* cast from pointer to pointer would zero the upper 32 bits of the pointer
which obviously causes problems on 64 bit hosts.
llvm-svn: 4454
2002-10-30 21:47:57 +00:00
Chris Lattner
7fe1f7c931
Fix a major bug in lli
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llvm-svn: 4289
2002-10-26 01:57:15 +00:00
Chris Lattner
6a1a65f9de
- Fix LLI so that it simulates the endianness of the target machine
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correctly, despite the fact that the host machine might not be the same.
llvm-svn: 4180
2002-10-15 20:34:05 +00:00
Chris Lattner
0313db6b02
* Implement the getc() function
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* Support usage of stdin, stdout & stderr correctly in LLI!
llvm-svn: 4022
2002-10-02 21:12:13 +00:00
Chris Lattner
8b952fa7ae
Cleanup #includes, expose module
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llvm-svn: 4021
2002-10-02 21:11:16 +00:00
Chris Lattner
dabbf17b47
Expose TD to ExternalFunctions.cpp
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llvm-svn: 4020
2002-10-02 21:10:48 +00:00
Chris Lattner
bd0d2eab64
* Fix a bug that was causing lli to misrun:
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test/Regression/Transforms/DecomposeMultiDimRefs/mixedindices.c
* Eliminate unneccesary #include
llvm-svn: 3712
2002-09-13 23:30:42 +00:00
Chris Lattner
f78e050e93
Another portability patch graciously provided by Casey Carter
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llvm-svn: 3698
2002-09-13 14:41:38 +00:00
Chris Lattner
e314bf5264
- Change getelementptr instruction to use long indexes instead of uint
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indexes for sequential types.
llvm-svn: 3683
2002-09-11 01:21:35 +00:00
Chris Lattner
b0b412e66e
- Renamed Type::isIntegral() to Type::isInteger()
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- Added new method Type::isIntegral() that is the same as isInteger, but
also accepts bool.
llvm-svn: 3574
2002-09-03 01:08:28 +00:00
Chris Lattner
c837dbc39f
Implement ConstantPointerRef support, & ConstantExpr support for Cast, GEP & Add.
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llvm-svn: 3516
2002-08-27 22:33:45 +00:00
Chris Lattner
dfb3a2cd07
Eliminated the MemAccessInst class, folding contents into GEP class.
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llvm-svn: 3487
2002-08-22 23:37:20 +00:00
Chris Lattner
cd709cbf53
Load & StoreInst no longer derive from MemAccessInst, so we don't have
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to handle indexing anymore
llvm-svn: 3485
2002-08-22 22:49:05 +00:00
Chris Lattner
b3c2af69fe
Remove support for NOT instruction
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llvm-svn: 3313
2002-08-14 17:45:39 +00:00
Chris Lattner
42f596feda
Minor change to make lli print out characters numerically as well as symbolically
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llvm-svn: 3303
2002-08-13 20:45:11 +00:00
Chris Lattner
33b3b9660b
Fix problem where lli would not print out a 64 bit value when the client code
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uses the modifier "%ld". Now lli passes off "%lld" to the underlying runtime
library in this case.
llvm-svn: 3230
2002-08-02 23:08:32 +00:00
Chris Lattner
600ba8fa6d
Fix one real nasty bug
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llvm-svn: 3227
2002-08-02 22:06:04 +00:00