e7d471ad3a
Remove yet another obsolete comment :)
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llvm-svn: 10720
2004-01-08 22:28:45 +00:00
4ace9279aa
Fix typos. Rewrite head-of-file comment.
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llvm-svn: 10719
2004-01-08 22:21:59 +00:00
6b991afd26
Fix typos. Regularize include guard.
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llvm-svn: 10718
2004-01-08 22:21:58 +00:00
7433916b5f
New bugs fixed
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llvm-svn: 10716
2004-01-08 17:20:50 +00:00
277276ae37
Testcase for PR202
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llvm-svn: 10715
2004-01-08 17:15:09 +00:00
59d2d7fc33
Improve encapsulation in the Loop and LoopInfo classes by eliminating the
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getSubLoops/getTopLevelLoops methods, replacing them with iterator-based
accessors.
llvm-svn: 10714
2004-01-08 00:09:44 +00:00
4480f1ab19
explain the jump for llvm-db
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llvm-svn: 10713
2004-01-07 18:33:14 +00:00
ae5b3d4f74
Add a separate list of fixed intervals. This improves the running time
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of the register allocator as follows:
before after
mesa 2.3790 1.5994
vpr 2.6008 1.2078
gcc 1.9840 0.5273
mcf 0.2569 0.0470
eon 1.8468 1.4359
twolf 0.9475 0.2004
burg 1.6807 1.3300
lambda 1.2191 0.3764
Speedups range anyware from 30% to over 400% :-)
llvm-svn: 10712
2004-01-07 09:20:58 +00:00
a64d71203e
Minor cleanups.
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llvm-svn: 10711
2004-01-07 05:31:12 +00:00
9f62b96206
Remove declared but undefined method.
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llvm-svn: 10710
2004-01-07 02:29:33 +00:00
8b9d36e30c
Change perl interpreter path to the standard /usr/bin/perl.
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llvm-svn: 10708
2004-01-07 01:48:26 +00:00
1e01557c4e
Change implementation of LiveIntervals::overlap(). This results in a
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30-50% decrease in running time of the linear scan register allocator.
llvm-svn: 10707
2004-01-07 01:45:58 +00:00
bd2977be1a
Ugh, fix some copy and pasted code that somehow never got compiled or something
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:(
llvm-svn: 10706
2004-01-06 23:46:17 +00:00
96e9a91f55
Pass std::string to constructor as const reference to avoid multiple
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copies.
llvm-svn: 10705
2004-01-06 09:16:02 +00:00
985a535e4f
restore comments to this file
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llvm-svn: 10704
2004-01-06 05:37:45 +00:00
fa13e8ab3e
* Implement set/show args
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* Implement support for arguments to the 'run' command
* Minor cleanups and fixes
llvm-svn: 10703
2004-01-06 05:37:16 +00:00
5a62886928
implement the "null command" which repeats the last command
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llvm-svn: 10702
2004-01-06 05:36:30 +00:00
59f1ef40b0
Add support for new intrinsic
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llvm-svn: 10701
2004-01-06 05:33:02 +00:00
1bb32df2dd
add new intrinsic
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llvm-svn: 10700
2004-01-06 05:32:17 +00:00
3eaba359b0
add new method
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llvm-svn: 10699
2004-01-06 05:31:57 +00:00
941515cf67
Add links to SLD from the LangRef.html doc
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Clean up the SLD document a LOT
Fill in a lot of details in the SLD document
update the formats for the object descriptors
llvm-svn: 10698
2004-01-06 05:31:32 +00:00
2007cec727
Fix some typos and copy-and-paste-os in comments, and doxygenify.
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Add <csignal> so that this file compiles on Solaris.
llvm-svn: 10697
2004-01-05 17:22:52 +00:00
2fa1aef707
Remove simple coalescing.
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llvm-svn: 10695
2004-01-05 08:24:57 +00:00
dc24ced2ee
/me slaps head
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llvm-svn: 10694
2004-01-05 05:47:19 +00:00
a090d388a2
/me slaps forehead
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llvm-svn: 10693
2004-01-05 05:45:25 +00:00
fc3d0598df
fix warning
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llvm-svn: 10692
2004-01-05 05:42:17 +00:00
3d903f0c0b
Add VMCore and code generator support for debugging intrinsics. By default
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code generators completely ignore them.
llvm-svn: 10691
2004-01-05 05:36:30 +00:00
53d7dcbee7
Add some intrinsics
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llvm-svn: 10690
2004-01-05 05:35:34 +00:00
3c01d683e3
An example testcase for use in the debugger. Currently you can do stuff like
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stepping, next'ing, finish'ing, stacktraces, source listings, etc. You can't
print program variables yet though.
Oh, and I lost my nice commented version of funccall.ll :(
Test with:
llvm-as funccall.ll
llvm-db funccall.bc
<arguments>
This is not automatically testable yet, and the C front-end doesn't support
debug information yet. That said, it's a start.
llvm-svn: 10689
2004-01-05 05:32:40 +00:00
144992ea30
Add new directory
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llvm-svn: 10688
2004-01-05 05:28:15 +00:00
0a903c38d7
Initial checkin of the LLVM Source-Level Debugger. This is incomplete, but
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a good start. The status is documented in docs/SourceLevelDebugging.html
llvm-svn: 10687
2004-01-05 05:27:31 +00:00
45784e4303
Add new dir
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llvm-svn: 10686
2004-01-05 05:25:59 +00:00
3bb92c65fd
Initial checkin of the LLVM source-level debugger. This is still not finished,
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by any stretch of the imagination, but it is pretty cool and works :)
llvm-svn: 10685
2004-01-05 05:25:10 +00:00
67822803d0
Initial implementation of some source-level debugging stuff
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llvm-svn: 10684
2004-01-05 05:23:38 +00:00
1811fca71c
First version of this document. It is still missing some pretty big pieces, and
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the debugging information formats will likely change, but it's a start, and I
have to move on to other things in the short-term, so it might be a while before
I get back to working on this.
llvm-svn: 10683
2004-01-05 05:06:33 +00:00
08c5311729
Currently we cannot handle two-address instructions of the form:
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A = B op C where A == C, but this cannot really occur in practice
because of SSA form. Add an assert to check that just to be safe.
llvm-svn: 10682
2004-01-05 02:25:45 +00:00
5e0e67173d
Update description.
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llvm-svn: 10681
2004-01-04 23:09:24 +00:00
2c501eca03
Regression test for initializers with members of unknown size.
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llvm-svn: 10678
2004-01-01 23:58:07 +00:00
5782ca06fc
Not all platforms supports sighandler_t, so I changed it to use the older
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return value from signal() (which should be the same type; it's just not
typedef'd).
This fixes the build on Solaris.
llvm-svn: 10675
2004-01-01 15:14:28 +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
e18c9ba06a
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.
llvm-svn: 10673
2003-12-31 20:19:31 +00:00
78f1f51c66
* Add a new helper progress method
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* Make sure that the user sees the 100% mark
* Don't bother printing out X.0%, just print out X%
llvm-svn: 10672
2003-12-31 10:20:38 +00:00
09bd1a06c1
Add some comments, add new getGlobalVariable method
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llvm-svn: 10671
2003-12-31 08:43:01 +00:00
e501af83b4
Add some comments, add a new getGlobalVariable method
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llvm-svn: 10670
2003-12-31 08:42:27 +00:00
73546536b2
Add missing #include
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llvm-svn: 10669
2003-12-31 07:31:10 +00:00
be3596c8ca
* Make Module::getTypeName const
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* Add new Module::getTypeByName method
* Group methods in Module.cpp better
llvm-svn: 10668
2003-12-31 07:09:33 +00:00
efeb39e3c0
Make the lookup method const.
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llvm-svn: 10667
2003-12-31 07:08:19 +00:00
e7f42f72d3
Add a bunch of fine tunings that Reid contributed. Thanks Reid!
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llvm-svn: 10666
2003-12-31 06:47:28 +00:00
e87006eb7e
add new function
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llvm-svn: 10665
2003-12-31 06:16:02 +00:00
e866d1183b
Add new function
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llvm-svn: 10664
2003-12-31 06:15:37 +00:00
Chris Lattner