bcdadf3765
Move the IntrinsicLowering header into the CodeGen directory, as per PR346
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llvm-svn: 14266
2004-06-20 07:49:54 +00:00
4c96b0883f
Move the IntrinsicLowering header into the CodeGen directory
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llvm-svn: 14265
2004-06-20 07:46:18 +00:00
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
3b9474ecd7
Add int ferror(FILE *)
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llvm-svn: 14194
2004-06-16 02:56:40 +00:00
a32ca86c21
Implement PR315: abort, don't warn, when missing external functions encountered
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This fixes some critical problems building libstdc++ on cygwin.
llvm-svn: 13934
2004-06-01 21:49:00 +00:00
0bd7797446
Use the SystemUtils.h file to do our dirty work.
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llvm-svn: 13868
2004-05-28 00:57:27 +00:00
cef00ec3da
Remove long unused #includes
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llvm-svn: 13857
2004-05-27 21:25:44 +00:00
cb9ccac8a7
These #includes are long dead
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llvm-svn: 13856
2004-05-27 21:24:38 +00:00
8232621124
This code is a real mess, but at least get the JIT *building* on platforms
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(such as plan 9) without mmap. Of course it won't RUN... but that's another
step. :)
llvm-svn: 13839
2004-05-27 18:03:56 +00:00
7b8a3b550a
Get rid of a wart: useless getFILE function is now a cast macro.
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llvm-svn: 13747
2004-05-25 08:46:15 +00:00
2d7efbbb93
Generalize the strlen size_t hack, for the benefit of the other external
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functions with wrappers that either take or return size_ts.
llvm-svn: 13296
2004-05-01 06:42:15 +00:00
ad373c8576
Go back to the interpreter main loop after performing intrinsic lowering,
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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
0c4fb283f3
Implement emitWordAt() for the JIT emitter.
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llvm-svn: 13118
2004-04-23 17:11:14 +00:00
2b2d7a99be
Add support for the select instruction
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llvm-svn: 13076
2004-04-20 16:43:21 +00:00
aec2bcd63b
Add a TargetData to the PassManager regardless of the TargetMachine.
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This should unbreak the Sparc JIT again.
llvm-svn: 12949
2004-04-14 17:45:52 +00:00
ca76d11a81
Adjust to new interface
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llvm-svn: 12646
2004-04-04 19:47:06 +00:00
092d260fc1
Adjust to new gep_type_iterator prototypes.
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llvm-svn: 12644
2004-04-04 17:30:06 +00:00
5def7a57c1
Fix PR296: [execution engines] Unhandled cast constant expression
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llvm-svn: 12435
2004-03-16 08:38:56 +00:00
071a5e5649
Rename the intrinsic enum values for llvm.va_* from Intrinsic::va_* to
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Intrinsic::va*. This avoid conflicting with macros in the stdlib.h file.
llvm-svn: 12356
2004-03-13 00:24:00 +00:00
1eec234f91
My fix for PR274 broke the build on Darwin/PPC. As I'm fairly certain this
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bug only affects Linux systems that use GLIBC, I'm going to put ifdefs around
the array.
llvm-svn: 12269
2004-03-10 17:38:28 +00:00
96e450b3b2
Address PR274 - '[JIT] Programs cannot resolve the fstat function'
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by trying to get the compiler to generate an undefined reference for it
and related functions which live in libc_nonshared.a on Linux.
Linkers... sigh.
llvm-svn: 12256
2004-03-09 05:22:10 +00:00
234a2d4f19
remove obsolete comment
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llvm-svn: 11872
2004-02-26 07:59:22 +00:00
7b4be13f94
Represent va_list in interpreter as a (ec-stack-depth . var-arg-index)
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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
84b76c9be0
Great sparc renaming fallout IV: Sparc --> SparcV9.
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llvm-svn: 11844
2004-02-25 22:09:36 +00:00
068b4596d4
Great renaming part II: Sparc --> SparcV9 (also includes command-line options and Makefiles)
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llvm-svn: 11827
2004-02-25 19:08:12 +00:00
834b1272f3
Make the JIT zero out globals with memset instead of an element at a time. This
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should speed it up a bit on a lot of programs
llvm-svn: 11472
2004-02-15 05:54:06 +00:00
242ebf2523
Fix off-by-one in Interpreter::getFirstVarArg(), which was punishing
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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
51f100753c
The Interpreter was failing the AtExit UnitTest. This fixes it.
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llvm-svn: 11367
2004-02-13 05:48:00 +00:00
fa829be4d3
Start using the new and improve interface to FunctionType arguments
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llvm-svn: 11224
2004-02-09 04:14:01 +00:00
fae8ab3088
rename the "exceptional" destination of an invoke instruction to the 'unwind' dest
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llvm-svn: 11202
2004-02-08 21:44:31 +00:00
dc631735e6
Print out all globals as they are emitted, not just those emitted from
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emitGlobals
llvm-svn: 11191
2004-02-08 19:33:23 +00:00
6604615a16
There is no reason to #define fd
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llvm-svn: 11190
2004-02-08 19:33:07 +00:00
93f7c40879
Print an error message if we can't materialize the bytecode file
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llvm-svn: 11043
2004-02-01 01:07:25 +00:00
8225d83e7b
Print an error message if there is an error materialize the bc file.
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llvm-svn: 11041
2004-02-01 00:32:35 +00:00
1c0133ffd9
Don't pass anything to the IntrinsicLowering class that is not_intrinsic,
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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
748e857996
Add new ExecutionEngine::getGlobalValueAtAddress method, which can efficiently
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turn a memory address back into the LLVM global object that starts at that
address. Note that this won't cause any additional datastructures to be built
for clients of the EE that don't need this information.
Also modified some code to not access the GlobalAddress map directly.
llvm-svn: 10674
2003-12-31 20:21:04 +00:00
5d236005b0
Clean up a lot of the code I added yesterday by exposing the IntrinsicLowering
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implementation from the TargetMachine directly.
llvm-svn: 10636
2003-12-28 21:23:38 +00:00
c8c6c03dda
Pass around IntrinsicLowering instances as appropriate.
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Reimplement the Interpreters implementation of va_* to be more direct.
llvm-svn: 10627
2003-12-28 09:44:37 +00:00
5a0d48290f
Factor code out of LLI
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llvm-svn: 10616
2003-12-26 06:50:30 +00:00
385a90aa6d
No longer run atExit functions from run()
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rename run to runFunction
Genericize the runFunction code a little bit, though it still stinks
llvm-svn: 10610
2003-12-26 06:13:47 +00:00
d94296c620
No longer run atExit functions from run()
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rename run to runFunction
llvm-svn: 10609
2003-12-26 06:13:05 +00:00
b1bbd7c7f6
This should not be needed anymore
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llvm-svn: 10558
2003-12-20 10:19:18 +00:00
fbcc0aa18d
Implement PR135, lazy emission of global variables
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llvm-svn: 10549
2003-12-20 03:36:47 +00:00
6bbe3ecee5
Simple refactorings to prepare for lazy global emission
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Also, add a stat for the number of globals emitted
llvm-svn: 10547
2003-12-20 02:45:37 +00:00
9bcae072d1
Cleanup the JIT as per PR176. This renames the VM class to JIT, and merges the
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VM.cpp and JIT.cpp files into JIT.cpp. This also splits some nasty code out
into TargetSelect.cpp so that people hopefully won't notice it. :)
llvm-svn: 10544
2003-12-20 01:46:27 +00:00
32ccf7e196
Update for changes in the JIT
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llvm-svn: 10543
2003-12-20 01:45:17 +00:00
833c3c2597
Rip JIT specific stuff out of TargetMachine, as per PR176
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llvm-svn: 10542
2003-12-20 01:22:19 +00:00
1809966189
Finegrainify namespacification
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llvm-svn: 10465
2003-12-14 23:25:48 +00:00
13a2e54e0c
Dynamically get the right-sized member of a GenericValue to hold a size_t, and
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use it to return the result of strlen.
llvm-svn: 10433
2003-12-12 15:38:06 +00:00
89af2d5a36
Implement the ExecutionEngine::getPointerToFunctionOrStub by forwarding the
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request on to the TargetMachine if it supports the getJITStubForFunction method
llvm-svn: 10431
2003-12-12 07:12:02 +00:00
Chris Lattner