Chris Lattner
c2bd047226
Fix a bug in i32->f64 conversion lowering
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llvm-svn: 25211
2006-01-11 07:27:40 +00:00
Chris Lattner
34c4cddb14
Unbreak ret void :-/
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llvm-svn: 25210
2006-01-11 07:15:43 +00:00
Chris Lattner
d9b3f6a3df
Write this pattern in canonical form, allowing more patterns to match.
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This implements Regression/CodeGen/SparcV8/xnor.ll
llvm-svn: 25209
2006-01-11 07:14:01 +00:00
Chris Lattner
d1b126aa79
catch all forms of xnor
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llvm-svn: 25208
2006-01-11 07:13:22 +00:00
Evan Cheng
e42281bcba
* Add special entry code main() (to set x87 to 64-bit precision).
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* Allow a register node as SelectAddr() base.
* ExternalSymbol -> TargetExternalSymbol as direct function callee.
* Use X86::ESP register rather than CopyFromReg(X86::ESP) as stack ptr for
call parmater passing.
llvm-svn: 25207
2006-01-11 06:09:51 +00:00
Chris Lattner
c2cdeffb70
Simple is good. CVS is for revision control, not file headers
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llvm-svn: 25206
2006-01-11 05:39:45 +00:00
Chris Lattner
7200905df3
Simple is good
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llvm-svn: 25205
2006-01-11 05:38:55 +00:00
Chris Lattner
4456e1530a
Simple is good, CVS log is for history, not the silly credits block
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llvm-svn: 25204
2006-01-11 05:38:15 +00:00
Chris Lattner
d726328ee9
Preserve and update ETForest. Patch by Daniel Berlin
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llvm-svn: 25203
2006-01-11 05:11:13 +00:00
Chris Lattner
7b7fee2d92
Switch these to using ETForest instead of DominatorSet to compute itself.
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Patch written by Daniel Berlin!
llvm-svn: 25202
2006-01-11 05:10:20 +00:00
Chris Lattner
229a42a573
Switch this to using ETForest instead of DominatorSet to compute itself.
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Patch written by Daniel Berlin!
llvm-svn: 25201
2006-01-11 05:09:40 +00:00
Chris Lattner
07daf14bbd
Switch loopinfo to using ETForest instead of DominatorSet to compute itself.Patch by Daniel Berlin!
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llvm-svn: 25200
2006-01-11 05:08:57 +00:00
Chris Lattner
ed83d93696
Switch loopinfo to using ETForest instead of DominatorSet to compute itself.
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Patch by Daniel Berlin!
llvm-svn: 25199
2006-01-11 05:08:29 +00:00
Duraid Madina
52e3f53ea5
cleanup GETFD
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llvm-svn: 25198
2006-01-11 03:50:40 +00:00
Andrew Lenharth
09447d44ac
this pattern was bogus
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llvm-svn: 25197
2006-01-11 03:33:06 +00:00
Chris Lattner
5c9aa72e8d
Regenerate these files. FreeBSD apparently has issues with the version of
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lex/bison Rob used.
llvm-svn: 25196
2006-01-11 02:07:51 +00:00
Duraid Madina
3246f5317b
this just might work
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llvm-svn: 25195
2006-01-11 01:38:07 +00:00
Chris Lattner
0343518492
Emit an error instead of an assertion if trying to do bogus things in result patterns.
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llvm-svn: 25194
2006-01-11 01:33:49 +00:00
Duraid Madina
242414e621
add support for selecting bools
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FIXME: this is commented out because it makes tblgen go a bit fruity
llvm-svn: 25193
2006-01-11 01:21:12 +00:00
Chris Lattner
1d0926075f
implement FP_REG_KILL insertion for the dag-dag instruction selector
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llvm-svn: 25192
2006-01-11 01:15:34 +00:00
Chris Lattner
b4e9082f18
Fit into 80 cols
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llvm-svn: 25191
2006-01-11 00:46:55 +00:00
Evan Cheng
9adc8e5a3d
SSE cmov support.
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llvm-svn: 25190
2006-01-11 00:33:36 +00:00
Evan Cheng
0cb5e32cda
* fp to sint patterns.
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* fiadd, fisub, etc.
llvm-svn: 25189
2006-01-10 22:22:02 +00:00
Evan Cheng
8504673bb2
FP_TO_INT*_IN_MEM and x87 FP Select support.
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llvm-svn: 25188
2006-01-10 20:26:56 +00:00
Robert Bocchino
472e42d3cc
Added constant folding support for the extractelement operation.
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llvm-svn: 25187
2006-01-10 20:03:46 +00:00
Chris Lattner
8f96cc65bb
new testcase for extractelement instruction
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llvm-svn: 25186
2006-01-10 20:00:20 +00:00
Chris Lattner
6a671ed26f
silence a bogus warning
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llvm-svn: 25185
2006-01-10 19:45:18 +00:00
Chris Lattner
da0089a5c7
silence a warning
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llvm-svn: 25184
2006-01-10 19:43:26 +00:00
Robert Bocchino
35199c9513
Expanded the documentation for constant expressions to cover select
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and extractelement.
llvm-svn: 25183
2006-01-10 19:31:34 +00:00
Andrew Lenharth
0dd7d82ec6
Int immediate loading fix
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llvm-svn: 25182
2006-01-10 19:12:47 +00:00
Robert Bocchino
9a57550e4e
Added support for the extractelement operation.
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llvm-svn: 25181
2006-01-10 19:05:34 +00:00
Robert Bocchino
e00d93bc83
Added lower packed support for the extractelement operation.
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llvm-svn: 25180
2006-01-10 19:05:05 +00:00
Robert Bocchino
38060df8d1
Added selection DAG support for the extractelement operation.
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llvm-svn: 25179
2006-01-10 19:04:57 +00:00
Robert Bocchino
f2b874e907
Added bytecode support for the extractelement operation.
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llvm-svn: 25178
2006-01-10 19:04:39 +00:00
Robert Bocchino
b33dab425c
Added lexer and parser support for the extractelement operation.
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llvm-svn: 25177
2006-01-10 19:04:32 +00:00
Robert Bocchino
1088fb019d
Added an instruction and constant expression for the extractelement
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operation.
llvm-svn: 25176
2006-01-10 19:04:13 +00:00
Reid Spencer
ebf3eceb26
For PR411:
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First step in refactoring the SymbolTable is to split it into two classes,
one for a symbol table of types and one for a symbol table of Values.
llvm-svn: 25175
2006-01-10 09:51:48 +00:00
Reid Spencer
57db434426
Make ValueSymbolTable (temporarily) a friend of Value so it can mod the
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Name of Value instances.
llvm-svn: 25174
2006-01-10 09:45:57 +00:00
Chris Lattner
d455e0ce54
Minor cleanup, no functionality change for current targets
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llvm-svn: 25173
2006-01-10 05:41:59 +00:00
Duraid Madina
e2986589aa
heh, 'sif it'd be a legalizer bug.
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llvm-svn: 25172
2006-01-10 05:26:01 +00:00
Duraid Madina
7034571679
support functions that return bool (this "should" work but doesn't,
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*maybe* due to a legalizer bug.)
llvm-svn: 25171
2006-01-10 05:08:25 +00:00
Reid Spencer
62f26934e7
Remove unused inclusion of SymbolTable.h
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llvm-svn: 25170
2006-01-10 03:48:34 +00:00
Reid Spencer
783084211a
For PR521:
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With these patches we implement the ability for the Linker library to
keep track of which libraries were actually bytecode files (not archives)
and cause their users to remove such files from the list of libraries to
pass to the native linker.
llvm-svn: 25169
2006-01-10 03:14:40 +00:00
Reid Spencer
e7b44b171a
Be a little more explanatory in a comment.
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llvm-svn: 25168
2006-01-10 03:12:29 +00:00
Nate Begeman
7ed9b8b287
Remove a comment that no longer applies.
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llvm-svn: 25167
2006-01-10 00:15:59 +00:00
Chris Lattner
a59d6394d2
Give PPCISD:: nodes legible names in dumps.
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llvm-svn: 25166
2006-01-09 23:52:17 +00:00
Chris Lattner
8026872e44
Fix an exponential function in libcall insertion to not be exponential. :)
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llvm-svn: 25165
2006-01-09 23:21:49 +00:00
Chris Lattner
95443534bf
add ret void support back
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llvm-svn: 25164
2006-01-09 23:20:37 +00:00
Evan Cheng
154cef5ccb
* Added undef patterns.
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* Some reorg.
llvm-svn: 25163
2006-01-09 23:10:28 +00:00
Evan Cheng
c0b3a2166b
More typos
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llvm-svn: 25162
2006-01-09 22:29:54 +00:00