Chris Lattner
3ddfd4fb7e
remove dead options
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llvm-svn: 22899
2005-08-19 01:16:18 +00:00
Chris Lattner
d00cbf7aa6
remove dead flags
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llvm-svn: 22898
2005-08-19 01:14:40 +00:00
Jim Laskey
0022ebabdf
Unmangled names.
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llvm-svn: 22875
2005-08-18 20:06:09 +00:00
Jim Laskey
0e5b5a3433
1. Fix comment.
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2. Get an exact count of 'li ' instructions.
llvm-svn: 22872
2005-08-18 19:38:57 +00:00
Jim Laskey
4251791f33
Add regression test to make sure that constants are generated optimally.
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llvm-svn: 22871
2005-08-18 19:32:46 +00:00
Nate Begeman
413277de9a
Add a testcase for load short -> uint, which is currently emitted as a
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zextload + sign_extend_inreg rather than a sextload.
llvm-svn: 22852
2005-08-18 03:11:44 +00:00
Chris Lattner
605afae736
new testcase distilled from mesa
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llvm-svn: 22842
2005-08-17 21:21:47 +00:00
Chris Lattner
68e050feda
testcase that crashes lsr, distilled from 175.vpr
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llvm-svn: 22796
2005-08-16 00:36:12 +00:00
Jim Laskey
a6aec27dd8
Added test cases to guarantee use of ORC and ANDC.
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llvm-svn: 22772
2005-08-12 23:40:14 +00:00
Chris Lattner
bdc747bc46
testcase that crashed the ppc backend, distilled from crafty
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llvm-svn: 22770
2005-08-12 23:34:03 +00:00
Jim Laskey
c79447e1ec
1. Added the function isOpcWithIntImmediate to simplify testing of operand with
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specified opcode and an integer constant right operand.
2. Modified ISD::SHL, ISD::SRL, ISD::SRA to use rlwinm when applied after a mask.
llvm-svn: 22761
2005-08-11 21:59:23 +00:00
Chris Lattner
6df80b5d49
now that we handle non-constant strides, this testcase passes
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llvm-svn: 22752
2005-08-10 17:17:45 +00:00
Chris Lattner
0d992037da
New testcase
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llvm-svn: 22745
2005-08-10 02:06:35 +00:00
Chris Lattner
bf2ca42064
new testcase
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llvm-svn: 22743
2005-08-10 01:11:24 +00:00
Chris Lattner
5ff2a0dd88
new testcase we handle
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llvm-svn: 22741
2005-08-10 00:48:11 +00:00
Chris Lattner
f439af959f
new testcase
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llvm-svn: 22738
2005-08-10 00:33:01 +00:00
Chris Lattner
8ee8abb344
Add testcases for new rlwinm cases handled, patch by Jim Laskey!
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llvm-svn: 22730
2005-08-09 20:24:16 +00:00
Chris Lattner
fbab237d76
new reg test for a failure last night on ppc/darwin
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llvm-svn: 22725
2005-08-09 18:07:45 +00:00
Chris Lattner
957221c6b7
This is now implemented
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llvm-svn: 22723
2005-08-09 00:19:44 +00:00
Chris Lattner
7052f4e5b7
A testcase I don't want to break in the future
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llvm-svn: 22718
2005-08-08 22:13:49 +00:00
Chris Lattner
5c7ea6550b
new testcase, not implemented yet
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llvm-svn: 22703
2005-08-08 06:23:47 +00:00
Chris Lattner
950c1172f3
It is better to not depend on CSE to share multiplies due to IV insertion.
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This testcase checks that only one mul is present in the output code, as it
should be.
llvm-svn: 22701
2005-08-08 05:46:51 +00:00
Chris Lattner
98c45c5a6c
These are both implemented by a recent LSR patch
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llvm-svn: 22700
2005-08-08 05:29:51 +00:00
Chris Lattner
d48157e204
New testcases for PR615
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llvm-svn: 22689
2005-08-07 04:25:39 +00:00
Chris Lattner
19959252ea
teach TestRunner about prcontext
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llvm-svn: 22683
2005-08-05 19:48:29 +00:00
Chris Lattner
ac433422c5
two simple testcases loopreduce should handle but does not yet currently
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llvm-svn: 22682
2005-08-05 19:47:39 +00:00
Chris Lattner
fe680add54
new testcase that condprop should handle. The PHI node becomes useless
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after threading the branch, because both operands are the same value.
llvm-svn: 22668
2005-08-05 00:59:55 +00:00
Chris Lattner
f0b47e8fcc
add a testcase nate requested
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llvm-svn: 22663
2005-08-04 22:49:32 +00:00
Chris Lattner
1800405b3d
This should not run lli, that is for llvm-test.
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llvm-svn: 22656
2005-08-04 19:56:35 +00:00
Chris Lattner
bc93ac834b
None of these tests should require a working lli, they are codegen tests,
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not execution tests.
llvm-svn: 22655
2005-08-04 19:55:39 +00:00
Chris Lattner
229765dee9
This testcase now passes
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llvm-svn: 22651
2005-08-04 19:08:07 +00:00
Chris Lattner
4058094dce
this is not implemented by lsr yet
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llvm-svn: 22642
2005-08-04 01:18:48 +00:00
Chris Lattner
215515c80b
this now passes
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llvm-svn: 22636
2005-08-03 22:51:40 +00:00
Chris Lattner
e69b731c71
Fix this to test the BE we care about
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llvm-svn: 22631
2005-08-03 21:01:46 +00:00
Chris Lattner
31641138cf
new testcase for PR612
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llvm-svn: 22627
2005-08-03 18:51:15 +00:00
Chris Lattner
a9161fc936
new testcase for PR612
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llvm-svn: 22625
2005-08-03 18:33:48 +00:00
Nate Begeman
3c0178c886
Add a couple rlwinm tests for bitfield clears
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llvm-svn: 22624
2005-08-03 18:27:17 +00:00
Nate Begeman
5a5045430c
Update rlwimi tests to catch all the cases we care about
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llvm-svn: 22623
2005-08-03 18:11:23 +00:00
Chris Lattner
ed6b5692c7
Testcase that used to crash simplifycfg
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llvm-svn: 22622
2005-08-03 18:01:07 +00:00
Chris Lattner
a0cf824bef
un-xfail this
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llvm-svn: 22614
2005-08-03 00:58:44 +00:00
Chris Lattner
0bd6f5c29f
This fails for now
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llvm-svn: 22608
2005-08-03 00:10:28 +00:00
Chris Lattner
296e1735df
New testcase that caused simplifycfg to crash
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llvm-svn: 22583
2005-08-02 03:23:03 +00:00
Chris Lattner
e229e6ff4b
temporarily fail these two tests until LSR evolves to support them
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llvm-svn: 22567
2005-08-01 17:10:50 +00:00
Chris Lattner
6227ce2fb2
this tests every fp-to-integer conversion
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llvm-svn: 22562
2005-07-30 01:33:38 +00:00
Chris Lattner
941a101c38
New testcase for PR610
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llvm-svn: 22545
2005-07-28 20:18:33 +00:00
Chris Lattner
bd89428daa
Testcase for PR607
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llvm-svn: 22519
2005-07-26 22:08:53 +00:00
Andrew Lenharth
3f4c4133e5
make sure we always handle small negatives well
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llvm-svn: 22503
2005-07-22 21:53:35 +00:00
Chris Lattner
df5e211e12
new testcase for PR602
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llvm-svn: 22495
2005-07-21 21:55:08 +00:00
Chris Lattner
408aab3fd9
If errno doesn't matter (e.g. in -ffast-math scenarios), sqrt* should be
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compiled to llvm.sqrt.
llvm-svn: 22488
2005-07-21 01:09:27 +00:00
Chris Lattner
85f898e908
Allow this to pass on non-linux systems as well, such as darwin
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llvm-svn: 22484
2005-07-20 19:12:00 +00:00
