Reid Spencer
b7e9781af2
Ignore the .svn directories so countloc.sh and llvmgrep won't traverse them.
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llvm-svn: 37867
2007-07-04 01:35:32 +00:00
Bill Wendling
2e66551f22
Support generation of GR64 to MMX code in the JIT.
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llvm-svn: 37866
2007-07-04 01:29:22 +00:00
Devang Patel
7d791bb10c
Remove unused method - getIDomBlock().
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llvm-svn: 37865
2007-07-04 01:11:19 +00:00
Devang Patel
6e6a5c1893
Fix typo in assertion check.
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llvm-svn: 37864
2007-07-04 01:05:22 +00:00
Bill Wendling
3600c7a835
Allow a GR64 to be moved into an MMX register via the "movd" instruction.
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Still need to have JIT generate this code.
llvm-svn: 37863
2007-07-04 00:19:54 +00:00
Owen Anderson
4a5c005585
Add support for performing GVNPRE on GEP instructions.
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llvm-svn: 37862
2007-07-03 23:51:19 +00:00
Bill Wendling
5d2b36ec9c
Change the place where man pages are installed to ${prefix}/share/man1. This
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puts them in a more standardized place.
llvm-svn: 37861
2007-07-03 23:04:11 +00:00
Owen Anderson
6599e49230
Add functionality to value number GEP instructions. This also provides the infrastructure that will
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be used for function calls. NOTE: This does not yet do any transformation of GEPs or function calls.
llvm-svn: 37860
2007-07-03 22:50:56 +00:00
Anton Korobeynikov
b03fde6e79
Test modified svn mailer
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llvm-svn: 37859
2007-07-03 21:57:50 +00:00
Owen Anderson
c40306b84b
Remove BFtoLLVM. It was old, and a poor example because it didn't use best practices for making
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a LLVM frontend in C++. Maybe someday it will be rewritten..
llvm-svn: 37858
2007-07-03 21:36:47 +00:00
Owen Anderson
778ad67a26
Make the unary operator case a bit faster, since casts are the only kind of unary operation.
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llvm-svn: 37857
2007-07-03 19:01:42 +00:00
Owen Anderson
ba084e17fd
Add support for performing GVNPRE on cast instructions, and add a testcase for this.
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llvm-svn: 37856
2007-07-03 18:37:08 +00:00
Tanya Lattner
cbbc232425
We really should not have this version number in SO many makefiles. This should also probably change to svn instead of cvs, but leaving it for now.
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llvm-svn: 37855
2007-07-03 18:11:20 +00:00
Anton Korobeynikov
c385bd14fd
Revert last change until issue reported by Owen, won't be fixed.
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llvm-svn: 37854
2007-07-03 17:16:46 +00:00
Dale Johannesen
0db4ba9f8a
Some spacing fixes. Cosmetic.
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llvm-svn: 37853
2007-07-03 17:07:33 +00:00
Anton Korobeynikov
8aaab94fa2
Rename llvm-test => test-suite. By Dave Greene.
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llvm-svn: 37852
2007-07-03 17:01:58 +00:00
Dan Gohman
d2d18267e6
Fix several over-aggressive folds for undef nodes in dagcombine, to
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follow the rules for undef used in instcombine.
llvm-svn: 37851
2007-07-03 14:03:57 +00:00
Chris Lattner
5c63a5b487
note where to get steens-aa and ds-aa
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llvm-svn: 37850
2007-07-03 04:41:50 +00:00
Owen Anderson
b83d3e9f8d
Test commit.
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llvm-svn: 37849
2007-07-03 02:28:17 +00:00
Dale Johannesen
a12e448c37
New testcases for rev 37847 (PR's 1489 and 1505).
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llvm-svn: 37848
2007-07-03 00:58:37 +00:00
Dale Johannesen
7af19491d3
Fix for PR 1505 (and 1489). Rewrite X87 register
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model to include f32 variants. Some factoring
improvments forthcoming.
llvm-svn: 37847
2007-07-03 00:53:03 +00:00
Tanya Lattner
f85629081b
Testing commit.
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llvm-svn: 37846
2007-07-02 18:10:52 +00:00
Dan Gohman
965e6efe24
Add a basic test-case for passing and returning <4 x double> and
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<8 x float> values on X86.
llvm-svn: 37845
2007-07-02 16:23:47 +00:00
Dan Gohman
eb46e6e629
Vector results may be returned in XMM0 and XMM1, not just XMM0. With
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the recent lowering changes, this allows types like <4 x double> to
be returned, using two vector registers.
llvm-svn: 37844
2007-07-02 16:21:53 +00:00
Dan Gohman
68f0cbccfb
Replace ExpandScalarFormalArgs and ExpandScalarCallArgs with the newly
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refactored getCopyFromParts and getCopyToParts, which are more general.
This effectively adds support for lowering illegal by-val vector call
arguments.
llvm-svn: 37843
2007-07-02 16:18:06 +00:00
Dan Gohman
5fe8266d04
Teach GetNegatedExpression to negate 0-B to B in UnsafeFPMath mode, and
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visitFSUB to fold 0-B to -B in UnsafeFPMath mode. Also change visitFNEG
to use isNegatibleForFree/GetNegatedExpression instead of doing a subset
of the same thing manually.
This fixes test/CodeGen/X86/negative-sin.ll.
llvm-svn: 37842
2007-07-02 15:48:56 +00:00
Dan Gohman
f46ec01deb
New test case. DAGCombiner should be able to fold -sin(-x)
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in -enable-unsafe-fp-math mode.
llvm-svn: 37841
2007-07-02 15:43:20 +00:00
Dan Gohman
7cf351b873
Remove declarations for code no longer in the tree, to avoid confusion.
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llvm-svn: 37840
2007-07-02 15:06:26 +00:00
Dan Gohman
048c6f805b
Add explicit keywords.
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llvm-svn: 37839
2007-07-02 14:53:37 +00:00
Zhou Sheng
c61006cead
Test case for recent patch for IndVarSimplify.cpp
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llvm-svn: 37838
2007-07-02 08:02:14 +00:00
Reid Spencer
d0ce01f3de
Remove the last vestiges of -usesvn.
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Implement -usecvs just in case we need to go back to cvs for some reason.
llvm-svn: 37837
2007-07-02 06:19:57 +00:00
Reid Spencer
796eb92698
We want the Subversion checkout to succeed even if we don't specify
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the -verbose option! Doh!
llvm-svn: 37836
2007-07-02 06:16:32 +00:00
Reid Spencer
9a465bb19b
Terminate the document with the right end tags.
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llvm-svn: 37835
2007-07-01 17:02:22 +00:00
Nick Lewycky
61fa7b9861
Fix undefined behaviour reported by the new --enable-expensive-checks option.
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llvm-svn: 37829
2007-07-01 03:06:30 +00:00
Duraid Madina
52a7eb4950
take blame for bigblock RA (test SVN commit)
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llvm-svn: 37828
2007-06-30 15:47:36 +00:00
Reid Spencer
497cf039b9
Be slightly more explanatory about the work I've done on LLVM.
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llvm-svn: 37827
2007-06-30 06:56:50 +00:00
Chris Lattner
5d38d4a74e
test commit
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llvm-svn: 37826
2007-06-30 06:53:56 +00:00
Evan Cheng
35576789f3
(For Chris): Fix failure where we rejected compiling stubs when lazy compilation is disabled.
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llvm-svn: 37825
2007-06-30 00:10:37 +00:00
Anton Korobeynikov
11c0d8e6c4
Remove labels again
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llvm-svn: 37824
2007-06-30 00:00:57 +00:00
Evan Cheng
bf3744d05b
New test.
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llvm-svn: 37823
2007-06-29 23:17:15 +00:00
Devang Patel
593a23252d
Add loop info verification mechanism.
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llvm-svn: 37822
2007-06-29 23:13:42 +00:00
Anton Korobeynikov
23a340f8b6
Change CVS-style 'labels' to SVN 'tags' directory.
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llvm-svn: 37821
2007-06-29 23:13:42 +00:00
Devang Patel
2a1af2196d
Preserve DominanceFrontier.
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llvm-svn: 37820
2007-06-29 23:11:49 +00:00
Dan Gohman
2d36dfca67
Add an explicit keyword. Thanks Chris!
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llvm-svn: 37819
2007-06-29 22:16:25 +00:00
Evan Cheng
a1a06d1763
Only do FNEG xform when the vector type is a floating point type.
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llvm-svn: 37818
2007-06-29 21:44:35 +00:00
Anton Korobeynikov
5d11bd2b70
Another typo
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llvm-svn: 37817
2007-06-29 21:44:14 +00:00
David Greene
75e58e2207
Remove unused variables.
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llvm-svn: 37816
2007-06-29 21:42:03 +00:00
Evan Cheng
f07b7f27f2
New test.
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llvm-svn: 37815
2007-06-29 21:40:30 +00:00
Evan Cheng
a6add260b3
Fix a vector FP constant CSE bug.
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llvm-svn: 37814
2007-06-29 21:36:04 +00:00
Anton Korobeynikov
2f966f34bf
Fix a typo
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llvm-svn: 37813
2007-06-29 20:56:49 +00:00