Chris Lattner
019ab1a9ab
new testcase for recent bugfix
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llvm-svn: 23212
2005-09-02 06:12:12 +00:00
Chris Lattner
0af4af9c55
This should permit NOT and's, not even dead ones.
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llvm-svn: 23199
2005-09-02 00:13:56 +00:00
Chris Lattner
3772098053
Another case that shouldn't have sign extends: functions returning short
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are known to return properly sign extended values, no need for an explicit
extension.
llvm-svn: 23197
2005-09-01 23:43:58 +00:00
Nate Begeman
a1cffceb07
Add regression test for efficient codegen of i32 x i32 -> hi32(i64) as
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mulhs.
llvm-svn: 23183
2005-09-01 00:04:03 +00:00
Chris Lattner
57412f06ac
Add a testcase for nate's patch
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llvm-svn: 23172
2005-08-31 18:19:50 +00:00
Chris Lattner
281f3131ba
new testcase corresponding to PR621
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llvm-svn: 23157
2005-08-30 21:02:51 +00:00
Chris Lattner
5202642c06
The dag isel misses both of these, the pattern isel just misses the second
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one. TODO :)
llvm-svn: 23156
2005-08-30 18:44:09 +00:00
Chris Lattner
cd1322eded
new testcase that crashes -reassociate
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llvm-svn: 23018
2005-08-24 17:54:56 +00:00
Chris Lattner
3ad034058e
new testcase
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llvm-svn: 23016
2005-08-24 17:20:30 +00:00
Chris Lattner
17d04b309c
Make sure this doesn't break when we're improving the isels
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llvm-svn: 23014
2005-08-24 16:48:49 +00:00
Chris Lattner
374051379d
New testcase for PR618
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llvm-svn: 22983
2005-08-23 20:22:07 +00:00
Chris Lattner
7ed2f46d60
Testcase for a crash in the legalizer on ia64. This is reduced from kc++.
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llvm-svn: 22968
2005-08-22 17:16:49 +00:00
Chris Lattner
a43a966d4b
Add a long-overdue itanium regression test dir: hint hint Duraid :)
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llvm-svn: 22967
2005-08-22 17:15:41 +00:00
Chris Lattner
8c314e8d4d
Fix a bug in the RUN line
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llvm-svn: 22945
2005-08-21 16:37:36 +00:00
Chris Lattner
95a4e948da
remove dead args
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llvm-svn: 22900
2005-08-19 01:17:18 +00:00
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
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