Chris Lattner
504640333d
A truly trivial testcase to ensure sparcv8 doesn't get completely broken
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again.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24737 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-16 06:24:55 +00:00
Nate Begeman
1dae25e23a
Add a case for float just to make sure the patterns for both precisions
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are matching
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24718 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-14 22:51:13 +00:00
Chris Lattner
e4e49132af
new testcase, each function should have one extension instr in it
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24711 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-14 19:24:08 +00:00
Chris Lattner
a92dabb259
Testcase for a problem that reid ran into
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24676 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-12 22:27:22 +00:00
Chris Lattner
6a0beed626
new testcase, for PR672
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24584 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-04 06:03:25 +00:00
Chris Lattner
43cb6effd3
New testcase that crashes llc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24570 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-01 23:14:09 +00:00
Chris Lattner
af6aa077d4
Test that crashes the ppc backend.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24546 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-30 20:40:28 +00:00
Chris Lattner
33a13d4bd2
This should not be dce'd
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24433 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-20 21:46:52 +00:00
Andrew Lenharth
87420af40b
oops
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24432 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-20 21:42:49 +00:00
Andrew Lenharth
bbafae6c80
check that rdtsc is generated from readcyclecounter
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24431 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-20 21:41:59 +00:00
Chris Lattner
692f871d1f
this is no apparently passing on alpha
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24331 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-12 18:35:13 +00:00
Andrew Lenharth
51b8d54922
continued readcyclecounter support
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24300 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-11 16:47:30 +00:00
Chris Lattner
79ae0d12ba
Check that this compiles to a label with a space in it.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24284 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-10 19:33:04 +00:00
Chris Lattner
65026a72ef
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24112 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-30 19:42:18 +00:00
Chris Lattner
dc50b3587c
The pass was removed, but the spirit lives on
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24108 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-30 07:22:15 +00:00
Chris Lattner
4446e04509
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24103 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-30 06:37:33 +00:00
Duraid Madina
ad85677879
test for the formation of shladd
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24077 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-29 04:06:49 +00:00
Chris Lattner
dda73c12e9
add the xfail lines
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24066 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-28 19:57:55 +00:00
Chris Lattner
32b03ff918
New testcase. Probably many targets don't support this, so they should probably
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add themselves as xfails until they do (at least for the release).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24065 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-28 19:52:02 +00:00
Nate Begeman
92d6bb35d7
Add a regression test for the recent fix for FP_TO_UINT lowering in the ppc
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backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23995 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 23:53:21 +00:00
Chris Lattner
77a498cd7e
New testcase that crashes the ppc backend
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23871 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-21 21:09:13 +00:00
John Criswell
3d92544261
Moved to Regression/Codegen/Generic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23829 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-19 18:52:52 +00:00
John Criswell
eb853a498f
This is a generic test for all code generators. It originally came from
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Regression/Codegen/X86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23826 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-19 18:51:07 +00:00
John Criswell
886eb39170
Force i386 code generation for an i386 specific test.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23821 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-19 18:30:39 +00:00
Chris Lattner
f46544cd82
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23798 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-18 22:13:39 +00:00
John Criswell
d41abfa1d2
Use %s instead of hard coding the input filename.
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This allows the test to work when srcdir != objdir.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23775 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-17 21:54:18 +00:00
Chris Lattner
dcdadef96d
Nate implemented this :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23707 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-13 06:04:34 +00:00
Chris Lattner
e64dfbc10b
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23689 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-10 21:57:37 +00:00
Chris Lattner
1628947362
A testcase sitting in my tree
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23687 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-10 21:21:36 +00:00
Chris Lattner
0cb34c4714
Testcase that is miscompiled by the ppc backend
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23669 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-09 05:31:47 +00:00
Chris Lattner
a77e86e73e
These don't need to be sdivs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23661 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-07 15:27:12 +00:00
Chris Lattner
babac05a95
New testcase, should turn into a ushr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23658 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-07 06:10:03 +00:00
Chris Lattner
602b02a8f4
double to float casts should nto result in an fmr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23653 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-07 04:59:41 +00:00
Chris Lattner
ee738803c4
test broken in the IA64 backend.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23651 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-07 04:49:00 +00:00
Andrew Lenharth
542f2df2fa
more specific tests of subtarget stuff
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23570 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-30 20:30:24 +00:00
Chris Lattner
3a972c2951
add a testcase for a feature we regressed on because noone wrote the test! :(
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23513 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-28 23:03:11 +00:00
Chris Lattner
dea6695716
add testcase for nand
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23495 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-28 18:08:58 +00:00
Chris Lattner
3e63428b2d
Consolidate the eqv.ll and nor.ll files together.
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Add a missed eqv case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23493 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-28 18:04:22 +00:00
Chris Lattner
14c9caba44
simple tests for nor generation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23491 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-28 17:55:10 +00:00
Chris Lattner
7a66641ba9
new testcase the CBE creates invalid C code for
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23474 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-27 20:52:30 +00:00
Chris Lattner
e8033c00d6
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23402 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-23 00:53:06 +00:00
Chris Lattner
6b780a702e
Make sure to disable 64-bit extensions for this test
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23309 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-11 03:50:38 +00:00
Chris Lattner
a4d9dc7392
New testcase, neither should require a register-register copy
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23290 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-09 17:48:57 +00:00
Nate Begeman
eeff9b055c
Test the new 64bit i64<->fp functionality
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23251 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-06 22:23:15 +00:00
Chris Lattner
c789701360
Test that converting from double to int64 results in one libcall, not one
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and a dead one. This is a legalize bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23227 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-02 20:24:10 +00:00
Chris Lattner
446a4eaee5
new testcase to ensure fsqrt is generated for correct subtargets only, and
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that the fsqrt feature works.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23217 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-02 18:32:22 +00:00
Chris Lattner
7dd8b05fd7
This should permit NOT and's, not even dead ones.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23199 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-02 00:13:56 +00:00
Chris Lattner
9832ce0f0a
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23197 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-01 23:43:58 +00:00
Nate Begeman
feca19b0d4
Add regression test for efficient codegen of i32 x i32 -> hi32(i64) as
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mulhs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23183 91177308-0d34-0410-b5e6-96231b3b80d8
2005-09-01 00:04:03 +00:00
Chris Lattner
c730706a89
Add a testcase for nate's patch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23172 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-31 18:19:50 +00:00
Chris Lattner
353f1dea50
new testcase corresponding to PR621
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23157 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-30 21:02:51 +00:00
Chris Lattner
dd43c866c8
The dag isel misses both of these, the pattern isel just misses the second
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one. TODO :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23156 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-30 18:44:09 +00:00
Chris Lattner
135a0428a8
Make sure this doesn't break when we're improving the isels
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23014 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-24 16:48:49 +00:00
Chris Lattner
c544cece40
New testcase for PR618
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22983 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-23 20:22:07 +00:00
Chris Lattner
4c23c5b330
Testcase for a crash in the legalizer on ia64. This is reduced from kc++.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22968 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-22 17:16:49 +00:00
Chris Lattner
ea966d714f
Add a long-overdue itanium regression test dir: hint hint Duraid :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22967 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-22 17:15:41 +00:00
Chris Lattner
2cfd128bec
Fix a bug in the RUN line
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22945 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-21 16:37:36 +00:00
Chris Lattner
957e574b30
remove dead args
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22900 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-19 01:17:18 +00:00
Chris Lattner
d8fba827ec
remove dead options
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22899 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-19 01:16:18 +00:00
Chris Lattner
2b5d3cf6a0
remove dead flags
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22898 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-19 01:14:40 +00:00
Jim Laskey
e5df8ea4a6
Unmangled names.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22875 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-18 20:06:09 +00:00
Jim Laskey
8e083803cf
1. Fix comment.
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2. Get an exact count of 'li ' instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22872 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-18 19:38:57 +00:00
Jim Laskey
5a53c2cbfa
Add regression test to make sure that constants are generated optimally.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22871 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-18 19:32:46 +00:00
Nate Begeman
43c3c70b10
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22852 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-18 03:11:44 +00:00
Jim Laskey
4a17addadb
Added test cases to guarantee use of ORC and ANDC.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22772 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-12 23:40:14 +00:00
Chris Lattner
7e03c74941
testcase that crashed the ppc backend, distilled from crafty
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22770 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-12 23:34:03 +00:00
Jim Laskey
191cf943e6
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22761 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-11 21:59:23 +00:00
Chris Lattner
645f381d38
Add testcases for new rlwinm cases handled, patch by Jim Laskey!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22730 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-09 20:24:16 +00:00
Chris Lattner
dd8ffdd685
new reg test for a failure last night on ppc/darwin
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22725 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-09 18:07:45 +00:00
Chris Lattner
956344c1cb
None of these tests should require a working lli, they are codegen tests,
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not execution tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22655 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-04 19:55:39 +00:00
Chris Lattner
a23076a5f6
Fix this to test the BE we care about
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22631 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-03 21:01:46 +00:00
Nate Begeman
1b0674c966
Add a couple rlwinm tests for bitfield clears
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22624 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-03 18:27:17 +00:00
Nate Begeman
2bbcca30b7
Update rlwimi tests to catch all the cases we care about
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22623 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-03 18:11:23 +00:00
Chris Lattner
c3f9dc198d
this tests every fp-to-integer conversion
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22562 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-30 01:33:38 +00:00
Andrew Lenharth
4b429fcf25
make sure we always handle small negatives well
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22503 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-22 21:53:35 +00:00
Chris Lattner
fca3c644ea
Allow this to pass on non-linux systems as well, such as darwin
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22484 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-20 19:12:00 +00:00
Chris Lattner
837451b168
set the target triple so that we don't fail due to X86 abi issues
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22479 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-20 03:56:48 +00:00
John Criswell
8bf0f64923
Regression test for PR#596: Make sure that negation of a minus doesn't
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turn into a C predecrement operator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22438 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-14 19:56:03 +00:00
Chris Lattner
0c8781dabb
new testcase for PR593
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22418 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-13 01:57:39 +00:00
Chris Lattner
92b5376154
new testcase that crashes llc on x86/ppc. Not generated by C/C++ or LLVM
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though.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22416 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-13 01:42:03 +00:00
Chris Lattner
70a1950154
add test to check for tail calls
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22048 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15 05:52:51 +00:00
Chris Lattner
b73855bcd4
Make sure this is not eligible for tail-call-elimination so that we test
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the correct thing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22039 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14 23:54:55 +00:00
Chris Lattner
3b8ce85b19
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22037 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14 23:52:09 +00:00
Chris Lattner
955c07cab0
Ensure these casts are done with the hardware fildll instruction
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22013 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14 07:09:25 +00:00
Chris Lattner
eb99a451e8
this passes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22000 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14 02:35:38 +00:00
Chris Lattner
e2fd52397c
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21989 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-13 22:15:26 +00:00
Andrew Lenharth
3cfc4011bd
fix regression tests
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21963 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-13 19:49:02 +00:00
John Criswell
1e497fe3dc
These tests are currently expected to fail.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21941 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-13 17:36:00 +00:00
Chris Lattner
b6cf537e25
Force x86 backend
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21940 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-13 16:20:59 +00:00
Chris Lattner
e0f395b25f
let dj run this
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21935 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-13 15:44:55 +00:00
Andrew Lenharth
7c644405fe
fixed test case
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21934 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-13 15:42:07 +00:00
Chris Lattner
3013138bd3
add a correct run line
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21918 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-13 04:20:57 +00:00
Chris Lattner
b794107416
reg test
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21914 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-12 23:09:04 +00:00
John Criswell
32b30a3c23
Fix this test on Solaris.
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Solaris grep is more traditional and (AFAIK) does not support regexs.
Also, single quotes should disable all shell interpretation, so no
backslashes should be needed (and, in fact, keep Solaris from working).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21902 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-12 21:06:05 +00:00
Nate Begeman
e066d68eb4
Add testcase for legalizing ISD::CTTZ efficiently. On PPC, ctlz(int) is
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now codegen'd as this:
addi r2, r3, -1
andc r2, r2, r3
cntlzw r2, r2
subfic r3, r2, 32
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21881 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-11 23:45:54 +00:00
John Criswell
a65640edd0
Regression test for PR#563.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21879 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-11 21:47:35 +00:00
Andrew Lenharth
50d435f3a7
Legalize for CTLZ generates a ctpop, but this ctpop is not expanded.
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This is bad. It is generated if you are ctlz a type that is not
legal for the arch (aka ctlz of bytes on alpha legalize fine).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21867 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-11 17:23:41 +00:00
Chris Lattner
07fc17371b
include the other bit count intrinsics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21863 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-11 05:31:01 +00:00
Chris Lattner
3c8a3b1393
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21854 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-11 04:22:47 +00:00
Chris Lattner
bd8b13dec3
new testcase
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21819 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-09 17:09:31 +00:00