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1064 Commits

Author SHA1 Message Date
Reid Spencer
9b1749b1f4 Add a case with non-constant argument for testing the transform: 
ffs(x) -> (x == 0 ? 0 : llvm.cttz(0)+1)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22069 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-15 21:26:59 +00:00
Reid Spencer
c6e3d5ea2e Add a test case for testing ffs libcall conversion to constant 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22028 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-14 16:44:43 +00:00
Chris Lattner
7dad18b788 remove test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21952 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-13 18:19:29 +00:00
Chris Lattner
5fa8707821 fix buggy test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21937 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-13 15:51:31 +00:00
Chris Lattner
a02e0bd1a3 Fix buggy test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21936 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-13 15:48:41 +00:00
Chris Lattner
780b6d08ab new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21837 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-10 00:33:36 +00:00
Chris Lattner
edcee6f5fd testcase I've had in my tree 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21832 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-09 21:21:10 +00:00
Chris Lattner
2f2c3e4392 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21808 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-09 04:54:18 +00:00
Chris Lattner
6d60924e3d add a testcase for a case we do not handle yet 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21789 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 21:47:42 +00:00
Chris Lattner
22d06312a9 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21787 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 21:41:18 +00:00
Chris Lattner
4544d0218a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21784 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 21:28:33 +00:00
Chris Lattner
f4946dff71 new testcases for PR557 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21782 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 20:56:02 +00:00
Chris Lattner
1a82ca80dd new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21777 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 18:54:40 +00:00
Chris Lattner
a9c83c73da new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21774 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-08 17:31:24 +00:00
Reid Spencer
29a5bf5f0f * Break tests into individual cases so its easier to see what's going on. 
* Add four new cases to handle the new optimizations for strlen, dealing
  with:
    strlen(x) != 0 -> *x != 0
    strlen(x) == 0 -> *x == 0
  for each of two cases: strlen(x) != 0 and strlen(x) == 0


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21767 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-07 20:21:04 +00:00
Chris Lattner
5cc924ac42 test that reassociate can handle shifts 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21760 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-07 04:23:29 +00:00
Chris Lattner
2f4251bfbe Make sure to not accidentally get a bogus tail marker 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21735 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 06:47:37 +00:00
Chris Lattner
5962b3b0bf new testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21716 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 04:52:46 +00:00
Chris Lattner
1b50d062c8 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21714 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 04:11:32 +00:00
Chris Lattner
cb94575bc6 new testcase for unneeded and 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21711 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 01:52:52 +00:00
Chris Lattner
564d20cb9b new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21710 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 01:51:05 +00:00
Chris Lattner
056ea904a7 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21708 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-06 00:58:09 +00:00
Chris Lattner
ac0630ff75 new testcase for a bug Jim found 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21695 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-05 15:47:16 +00:00
Chris Lattner
3a9a7701f0 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21689 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-04 19:05:02 +00:00
Reid Spencer
3ec93c593c Make sure both optimization cases get tested. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21687 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-04 17:45:10 +00:00
Reid Spencer
57ff221e24 Add a test case for the IsDigitOptimization class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21686 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-04 17:34:55 +00:00
Reid Spencer
c88e681498 Fix this test to succeed even if "strchr" is on a call instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21675 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 17:09:38 +00:00
Reid Spencer
82be985b99 Add a test case for SPrintFOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21674 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 17:08:45 +00:00
Reid Spencer
34efdf8b38 Add a test case for StrChrOptimizer for -simplify-libcalls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21668 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 06:22:41 +00:00
Reid Spencer
3b7c6dca78 A new test case for the LLVMMemSetOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21663 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 04:00:24 +00:00
Reid Spencer
f31918b84a Correct the title and the success criteria: strcmp -> strncmp 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21659 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 00:52:19 +00:00
Reid Spencer
d2db880222 Add a new test case for the StrNCmpOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21658 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-03 00:50:43 +00:00
Reid Spencer
6302abe69f Add a test case for testing the FPrintFOptimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21656 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-02 23:07:14 +00:00
Chris Lattner
f05fd0893e new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21646 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-01 04:41:57 +00:00
Chris Lattner
45c2bdd2f9 add a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21644 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-05-01 04:24:15 +00:00
Reid Spencer
abffafd90f * Fix signed/unsigned usage problem 
* Rearrange for readability.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21625 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-30 03:06:36 +00:00
Reid Spencer
b2ae078c9a A new test case for the ToAsciiOptimizer. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21624 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-30 01:00:52 +00:00
Reid Spencer
926bd0cc45 A new test case for the StrCmpOptimization in -simplify-libcalls. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21623 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-30 00:52:04 +00:00
Reid Spencer
e589cc4b76 This is StrCpy, NOT StrCat! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21622 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 23:02:15 +00:00
Reid Spencer
41571c8961 Get the name of the pass right in the documentation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21621 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 23:01:21 +00:00
Reid Spencer
3f169a13b7 Fix the success criteria for the test to make call instructions with "pow" 
not just any occurrence of "pow".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21620 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 10:11:23 +00:00
Reid Spencer
b2825216a4 Actually make this pass test something related to fputs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21619 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 10:10:17 +00:00
Reid Spencer
bb4cae7d69 Add a test case for the puts libcall optimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21616 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 07:19:00 +00:00
Reid Spencer
45254f7be0 Add a testcase for optimizing the strcpy libcall. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21615 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 06:01:28 +00:00
Reid Spencer
0f4a891803 New test case for testing pow(3) math library optimizations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21613 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-29 05:47:05 +00:00
Chris Lattner
cd4b7a4454 Test the noreturn function optimization 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21586 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-27 04:51:01 +00:00
Reid Spencer
7b7adcffa7 Add a test case for MemMove.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21568 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 19:05:51 +00:00
Reid Spencer
c662bc71df Result of strlen is size_t which is either uint or ulong, not int. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21567 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 19:04:46 +00:00
Reid Spencer
4ac0f21f7a Add a new test case for the llvm.memcpy simplification case. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21561 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 07:40:40 +00:00
Reid Spencer
8fe86dde1c * Add a test case for StrLenOptimization 
* Rename ExitInMain and StrCat tests so they don't have the date the
  regression was entered since they are feature tests, not regressions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21558 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 05:22:38 +00:00
Reid Spencer
c89c36323b Fix RUN: line to not always pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21553 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-26 02:33:25 +00:00
Reid Spencer
8b9f9b3d60 Update the test case to handle a few more (degenerate) cases and remove 
the restriction that it is an XFAIL because it now passes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21545 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 21:08:34 +00:00
Chris Lattner
e3194645fc rename fn 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21540 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 20:17:16 +00:00
Chris Lattner
27b8598c97 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21539 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 20:17:00 +00:00
Reid Spencer
5fe8561bbe Make sure the target buffer is null terminated so we don't blow up 
strcat when its called.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21533 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 15:40:35 +00:00
Reid Spencer
0bc07503c8 A test case for testing the StrCatOptimizer, currently XFAILed everywhere. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21532 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 07:29:30 +00:00
Reid Spencer
5517b2ba23 Use the %name rather than the "name" format so those familiar with the 
llvm-dis output don't go blind.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21525 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 03:18:19 +00:00
Reid Spencer
a498747842 A test case for the the ExitInMain libcall simplification. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21521 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-25 02:50:08 +00:00
Chris Lattner
6edb7e8c20 Test that xor/select are folded into a select with inverted operands. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21494 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-24 07:28:53 +00:00
Chris Lattner
6f8a2461a8 unxfail this. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21490 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-24 06:55:40 +00:00
Chris Lattner
936a775a1b add a new testcase which occurs in 181.mcf 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21489 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-24 06:55:33 +00:00
Chris Lattner
17ce8d22c3 add a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21469 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-23 15:31:03 +00:00
Chris Lattner
ec656f57f4 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21304 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-15 19:24:36 +00:00
Chris Lattner
b37246d65e new testcase that crashes the instcombiner. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21151 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-08 03:58:21 +00:00
Chris Lattner
7c52702201 new test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21137 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-07 16:41:45 +00:00
Chris Lattner
3d173b3638 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21135 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-04-07 16:24:59 +00:00
Chris Lattner
a92076d475 New testcase that crashes licm. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20829 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-25 05:49:13 +00:00
Chris Lattner
2d9005d61f cleanup the test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20504 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:24:45 +00:00
Chris Lattner
57f74708d7 check that we only insert one phi node per loop 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20503 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:23:31 +00:00
Chris Lattner
7abfec8734 Add testcase for this: 
(3) Do not reduce element sizes of small power of two:

  char s[10];
  for (i)
    ...s[i] ...

when the indvar is not eliminable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20502 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:15:24 +00:00
Chris Lattner
a0bfe0f9d3 testcase for A[invariant][indvar] where invariant is an instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20500 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:06:09 +00:00
Chris Lattner
7fe11f8711 add test for this: 
(1) Allow loop invariant expressions to come before the induction variable (instead of just
constants):

   int x;
   for (i)
    ...a[x][i]


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20499 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:04:27 +00:00
Chris Lattner
3a334cb868 Add test for this: 
Allow operands after the induction variable (no restrictions):

  int x;
  for (i)
   j = .....
   a[i][x][j]


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20498 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 22:01:42 +00:00
Chris Lattner
bc99f12dd2 a regtest 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20496 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 21:47:40 +00:00
Chris Lattner
c1ca766e01 new directory 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20495 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 21:42:59 +00:00
Chris Lattner
801d9082e0 New testcase for PR532 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20492 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-06 20:56:55 +00:00
Chris Lattner
cff1fe5f9f Testcase for a bug that caused us to miscompile ptrdist/ks on sparc. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20444 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-03-04 23:20:46 +00:00
Chris Lattner
b503cc4363 new testcase globalopt should handle. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20351 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-27 18:48:19 +00:00
Chris Lattner
5926ca209e new testcase globalopt should implement 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20350 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-27 18:47:17 +00:00
Chris Lattner
fe75292503 A testcase that we miscompile, noticed from the demo page. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20336 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-26 18:49:04 +00:00
Chris Lattner
d802347a2e new testcase for a simple optimization that simplifycfg is about to do. 
All CFG edges to DEAD should be eliminated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20299 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-24 06:15:27 +00:00
Chris Lattner
90970609f2 add another testcase to make sure it gets turned into a switch (answer: yes it does) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20291 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-24 02:13:50 +00:00
Chris Lattner
ae02b723bf New files, testing for a crash in ADCE compiling QT and a missed optimization. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20226 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-17 19:27:44 +00:00
Chris Lattner
491a1b87d5 new testcase for PR515 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20223 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-17 16:53:41 +00:00
Chris Lattner
50237f28c5 new testcase for PR504 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20128 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-02-12 03:26:30 +00:00
Chris Lattner
0f991191eb New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19952 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 05:51:18 +00:00
Chris Lattner
71dd598023 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19949 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 05:36:19 +00:00
Chris Lattner
2a73a0bbb1 Rename these to start with %c, as they are the only ones that are checked. 
No change to the tests themselves.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19948 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 05:17:31 +00:00
Chris Lattner
36559a4bc8 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19946 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-31 04:49:22 +00:00
Chris Lattner
2fac727fb0 New testcase. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19873 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-28 19:08:32 +00:00
Chris Lattner
c74b5a16c4 XFAIL this for now. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19845 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-26 07:08:42 +00:00
Chris Lattner
d4dd775a24 Add some new tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19705 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-19 21:48:31 +00:00
Chris Lattner
68f6b8cba8 More testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19543 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-14 00:26:25 +00:00
Chris Lattner
195e9176af new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19539 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-13 23:26:14 +00:00
Chris Lattner
0f75849116 New testcases that we should combine. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19219 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:14:46 +00:00
Chris Lattner
095b51ee36 New testcase for common bitfield manipulation instruction sequences. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19218 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:14:18 +00:00
Chris Lattner
296fcbaf2c Add a bunch of tests for cases that should be eliminated. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19217 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:13:43 +00:00
Chris Lattner
e768ff2cdc Add a bunch of tests for ANDs that should be eliminated. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19216 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:13:19 +00:00
Chris Lattner
05b402ce9f This now works. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19215 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:12:52 +00:00
Chris Lattner
72a406eb14 Add new test to make sure simplifycfg doesn't leave around trivially 
dead instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19211 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-01-01 16:00:56 +00:00
Chris Lattner
d0137cd0f4 Add a comment, add a new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19179 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-29 04:35:30 +00:00
Chris Lattner
1d078167a9 New testcase for PR491 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19178 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-29 04:27:26 +00:00
Chris Lattner
1825e30dec Fix this test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18900 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-13 17:53:11 +00:00
Chris Lattner
cb8e9c94ff Add testcases for simple things we can handle that occur now in vortex. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18837 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-12 21:40:22 +00:00
Chris Lattner
ef07cc5e48 New testcase. Shrinking the variable to a bool allows instcombine to delete 
the condition.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18816 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-12 05:52:12 +00:00
Chris Lattner
e0e50dbb9f New testcase. If one side of and/or is known to be 0/-1, it doesn't matter 
if the other side is overdefined.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18806 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-11 23:14:40 +00:00
Chris Lattner
5df6895f75 Update test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18801 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-11 17:13:19 +00:00
Chris Lattner
0982145d85 New testcase that ipsccp should handle. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18789 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-11 05:14:55 +00:00
Chris Lattner
9b07c66501 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18780 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 22:28:49 +00:00
Chris Lattner
6e5fcf1898 New testcase that SCCP miscompiles. Luckily this is extremely unlikely to 
happen in practice, but IP-SCCP can trigger it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18773 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 20:10:23 +00:00
Chris Lattner
2480535c1f Check in the right test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18767 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 17:43:43 +00:00
Chris Lattner
16483e50e2 New testcase for a bug exposed by the ipsccp pass, causing dparser to fail 
last night.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18765 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 17:41:43 +00:00
Chris Lattner
41c6861609 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18750 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-10 07:54:51 +00:00
Chris Lattner
5cb77fb193 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18675 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 23:41:16 +00:00
Alkis Evlogimenos
54a96a2ad6 Fix this regression and remove the XFAIL from this test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18674 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 23:10:30 +00:00
Chris Lattner
d5e4e1756f This testcase causes the instruction combiner to go spiraling into 
an infinite loop.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18669 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 22:18:35 +00:00
Alkis Evlogimenos
00af662b4d Mark this as an XFAIL until a fix is worked out. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18651 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 18:43:39 +00:00
Alkis Evlogimenos
f08e961439 Add regression 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18624 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-12-08 07:25:10 +00:00
Chris Lattner
15a286b665 This is a cross platform fail, failing on freebsd as well 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18388 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-30 17:10:47 +00:00
Chris Lattner
8cca1a7cbc New testcase for simplifycfg 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18367 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-30 00:31:16 +00:00
Reid Spencer
b2e4cd645a Update the test to match the optimization. The optimization can let some 
casts through, but they will only be sbyte -> ubyte in this test case so
make sure we don't let any other kinds through.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18313 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 21:36:52 +00:00
Chris Lattner
f4a0e5093c New testcase. The store is not dead here. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18307 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 19:54:02 +00:00
Reid Spencer
2ded5d0053 Correct the RUN line to remove unneeded parameters and make sure the test 
case is testing the right thing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18302 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 08:15:33 +00:00
Reid Spencer
d3938b14ea Test case for PR454 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18301 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-28 04:29:29 +00:00
Chris Lattner
ef1ef8272b New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18272 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-27 17:55:20 +00:00
Chris Lattner
0c41db8665 %p is expanded by dejagnu, avoid it in the test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18118 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-22 19:25:45 +00:00
Chris Lattner
f73820adc3 Pull out failing test into a seperate file, which is xfailed 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18117 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-22 19:24:11 +00:00
Chris Lattner
1e17a1d77c This was fixed 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18116 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-22 19:19:11 +00:00
Tanya Lattner
c8c1f12778 Adding srcdir arg 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18020 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-19 22:45:25 +00:00
Chris Lattner
2dee43d317 New testcase that crashes licm 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17912 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-17 17:39:19 +00:00
Chris Lattner
154113b78c New testcase for recent patch to SCCP, thanks to Nate Begeman for pointing 
out this recent regression


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17898 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-16 16:39:20 +00:00
Chris Lattner
826c47ea5b New testcase. Believe it or not, this happens a LOT in vortex 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17745 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 20:41:39 +00:00
Chris Lattner
6e54db0852 New testcase: the phi can be eliminated if the casts are sucked into it. 
Note that this reduces code size anyway (as well as making further
optimizations simpler) so it's always a win.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17739 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 19:12:17 +00:00
Chris Lattner
e58b25490b Fix typo 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17738 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 17:54:58 +00:00
Chris Lattner
56ef3aebd8 add a testcase, which we already handle 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17737 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 17:54:27 +00:00
Chris Lattner
f2c83db935 Oops, make this test the right thing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17731 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 06:11:41 +00:00
Chris Lattner
0240a377d8 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17729 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 06:02:46 +00:00
Chris Lattner
6c84e795ea New testcase, SROA with variable array index 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17726 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-14 04:58:40 +00:00
Chris Lattner
32e7a80cdb Add a testcase we should continue to argpromote 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17717 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 23:30:22 +00:00
Chris Lattner
78d223e1fb Add a testcase for a function we cannot legally promote the argument of. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17716 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 23:28:39 +00:00
Tanya Lattner
28b372f1d3 Adding subdirectory dg.exp files in order to be able to use dejagnu to only run specific tests (located in some subdirectory of Regression) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17712 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 23:00:45 +00:00
Chris Lattner
706759e8c9 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17703 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 19:49:39 +00:00
Chris Lattner
8de2da4105 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17698 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-13 00:06:32 +00:00
Chris Lattner
1f7893fe05 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17678 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-11 07:46:11 +00:00
Chris Lattner
6285016014 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17665 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-10 19:43:31 +00:00
Chris Lattner
2fc09aec71 Name file properly 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17641 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 05:07:01 +00:00
Chris Lattner
99159b91e5 Hrm, don't ask how I ran into this bug 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17640 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-09 05:06:23 +00:00
Tanya Lattner
030a552398 Removing old Modulosched tests since that version of modulosched does not exist anymore and llc does not support modulosched by default. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17558 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-07 05:04:58 +00:00
Chris Lattner
a5df46220c Tests for this xforms should be .ll files, and they should have run lines. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17543 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-07 00:38:16 +00:00
Chris Lattner
7cdf6f806f Remove dead tests 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17542 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-07 00:36:30 +00:00
Chris Lattner
fc77e0d0ae This test is obsolete and incorrect 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17537 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-06 23:42:32 +00:00
Tanya Lattner
2334e6d908 Adding RUN line. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17534 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-06 23:16:51 +00:00
Chris Lattner
465743140a Add a missing run line 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17519 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-06 21:03:41 +00:00
Chris Lattner
a9236a8d4b This pass has been removed from LLVM 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17518 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-06 21:02:30 +00:00
Tanya Lattner
12ff96854d Adding XFAIL lines for dejagnu support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17514 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-11-06 20:38:27 +00:00
Chris Lattner
40e08082a0 New testcase. Check for the ability to promote a malloc whose initialzed state is checked by the program 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17160 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-22 06:43:07 +00:00
Chris Lattner
d7e30973cd New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17115 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-18 04:06:41 +00:00
Chris Lattner
559069d46d New testcase that ADCE shouldn't crash on 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17105 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-17 23:44:02 +00:00
Chris Lattner
58f8bdc6c6 New testcase that crashes the inliner 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17103 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-17 23:20:29 +00:00
Chris Lattner
41b2dc4133 New testcase, no PHI should be inserted. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17097 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-17 21:25:32 +00:00
Chris Lattner
51a2c5aebf New testcase, rework testcases to fail if there are any gep's other than those 
involving %B instead of allowing any geps except %A's.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17065 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-16 19:44:23 +00:00
Chris Lattner
6542a46e6f New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17061 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-16 18:28:01 +00:00
Chris Lattner
1c7efba2bd When converting phi nodes into select instructions, we shouldn't promote PHI 
nodes unless we KNOW that we are able to promote all of them.  In this case
promoting the phi to a select is silly because we will always have to do the
call conditionally.  As such, select promotion is actually a pessimization.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16972 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-14 05:12:50 +00:00
Chris Lattner
b18dfebb3a New testcase for memmove -> memcpy transform 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16931 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-12 04:51:55 +00:00
Chris Lattner
c58cf5b921 This testcase ensures that we can SRA a global even if part of the global 
cannot be SRA'd


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16915 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-11 05:00:30 +00:00
Chris Lattner
95d0bbfda6 These testcases check to see if we can promote malloc's to globals in some 
cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16914 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-11 05:00:12 +00:00
Chris Lattner
e3f27e66e5 Another testcase. We should be able to devirtualize the call even though 
we cannot completely eliminate the global.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16900 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-10 23:12:33 +00:00
Chris Lattner
b3deddcf25 New testcase that crashes -globalopt. I found this through inspection, not 
actually in the wild :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16877 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-10 17:06:09 +00:00
Chris Lattner
ba31f8098f New testcase we were not handling before. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16875 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-10 16:46:48 +00:00
Chris Lattner
3de9848330 A testcase that globalopt now handles 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16872 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-09 21:50:05 +00:00
Chris Lattner
23e2563226 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16862 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-09 02:50:01 +00:00
Chris Lattner
508540321b New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16856 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-08 20:57:46 +00:00
Chris Lattner
bb99fc42e3 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16841 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-08 17:29:47 +00:00
Chris Lattner
8797f59758 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16835 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-08 05:03:25 +00:00
Chris Lattner
d74634a885 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16833 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-08 03:41:59 +00:00
Chris Lattner
b25ac342a4 These files now live in Transforms/GlobalOpt 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16809 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-07 19:16:43 +00:00
Chris Lattner
904697e591 Move these files from Transforms/GlobalConstifier 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16808 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-07 19:16:26 +00:00
Chris Lattner
69406b06ad Add new testcase, rename pass 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16799 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-07 04:07:08 +00:00
Chris Lattner
86900a46d4 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16791 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-06 20:42:51 +00:00
Chris Lattner
24c0532f50 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16768 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-06 15:07:56 +00:00
Chris Lattner
fe386c4759 When tail duplicating these functions, the add instruction should not be 
duplicated, even though the block it is in is duplicated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16757 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-10-06 03:26:38 +00:00
Chris Lattner
a2393502be New testcasses for divides that can be eliminated. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16587 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-29 17:37:07 +00:00
Chris Lattner
e14a9a71d3 New testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16581 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-29 05:06:12 +00:00
Chris Lattner
b5ddea5d24 More testcases for recent instcombine patches 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16569 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-29 03:18:20 +00:00
Chris Lattner
0b948848eb New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16560 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-28 22:31:49 +00:00
Chris Lattner
3b03395b38 New testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16556 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-28 21:39:35 +00:00
Chris Lattner
46c4dcde44 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16548 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-28 18:21:01 +00:00
Chris Lattner
59359f1e84 New testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16547 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-28 18:18:35 +00:00
Chris Lattner
8fb6882f19 New testcase for a latent bug in instcombine that I have been chasing for 
1.5 days :(


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16545 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-28 17:50:05 +00:00
Chris Lattner
dffb445503 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16527 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-27 19:25:20 +00:00
Chris Lattner
907c7c7dd1 Testcases for rev 250 of InstructionCombining.cpp 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16522 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-27 16:21:26 +00:00
Chris Lattner
71dd801055 Add some tests for shr-and folding 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16507 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-24 15:18:43 +00:00
Chris Lattner
7502ae6640 New testcase for a pattern that occurs 20 times in perlbmk 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16503 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-23 21:42:49 +00:00
Chris Lattner
60a11f1970 load null is undefined behavior, this should fold 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16498 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-23 15:45:20 +00:00
Chris Lattner
c804d530c5 Two testcases for invalid transformations that instcombine is doing 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16446 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-20 10:14:27 +00:00
Chris Lattner
c2fa9894ee New testcase for PR362: Icky code generated for std::min/std::max 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16408 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-19 19:17:10 +00:00
Chris Lattner
1fb6e41822 Instcombine now helps out with these 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16405 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-19 18:45:45 +00:00
Chris Lattner
b4f5c68e5a Add two new testcases that instcombine should handle 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16403 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-19 18:43:01 +00:00
Chris Lattner
8b20217feb New testcase for PR420 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16345 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-09-15 00:58:49 +00:00
Chris Lattner
2f72accd86 Modify testcase to merit a warning, though no warning is still printed! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16029 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-24 17:40:02 +00:00
Chris Lattner
9a8e008751 New testcase that the constifier should handle 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15734 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-14 20:47:56 +00:00
Chris Lattner
0c3bba3d9c New basic testcase for the constifier 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15733 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-14 20:44:09 +00:00
Chris Lattner
07ad63bee9 Add another test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15718 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-13 03:27:48 +00:00
Chris Lattner
07ca8e7e28 New testcase, which causes the block extractor to barf 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15715 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-13 03:08:54 +00:00
Chris Lattner
287433594b New testcase that instcombine is getting wrong 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15637 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-11 00:49:50 +00:00
Chris Lattner
efd0149de9 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15592 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-09 21:03:35 +00:00
John Criswell
cc455dea0f Use the new prcontext script. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15427 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-08-02 22:31:58 +00:00
Chris Lattner
acb7444b05 Move Transforms/BasicAA to Analysis/BasicAA 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15316 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-29 01:34:10 +00:00
Chris Lattner
08f998f08d Due to a bug in BasicAA, DSE is incorrectly deleting the first store in 
this testcase, causing the miscompilation of MallocBench/gs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15315 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-29 01:33:05 +00:00
Robert Bocchino
2311d717f8 *** empty log message *** 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15290 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-27 20:50:02 +00:00
Chris Lattner
cbb4b574c0 New testcase. DSE should delete all of the DEAD instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15253 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-27 02:19:27 +00:00
Chris Lattner
a00064a383 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15231 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-26 06:11:42 +00:00
Chris Lattner
9ec6e46ad8 New testcase for DSE 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15198 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-25 07:57:50 +00:00
Chris Lattner
5e299fc6cf Trivial testcase for dse 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15100 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-22 07:59:20 +00:00
Chris Lattner
c0de837ad2 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15028 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-20 05:20:39 +00:00
Chris Lattner
247d62c77b New testcase that instcombine should help out with. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15023 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-20 01:47:49 +00:00
Chris Lattner
c6c9db2fd7 test that unconditional branches to unwinds are always eliminated 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15021 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-20 01:17:19 +00:00
Chris Lattner
6c08892814 Testcases missed by the instruction combiner 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15017 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-20 00:57:21 +00:00
Chris Lattner
970c17889a New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14639 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-06 07:38:00 +00:00
Chris Lattner
f77afbb275 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14636 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-06 07:00:11 +00:00
Chris Lattner
80fc86a0b2 Add a new testcase for folding an add into a switch 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14586 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-03 00:25:31 +00:00
Chris Lattner
635b83f135 Fix testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14516 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-01 04:11:35 +00:00
Chris Lattner
1394784e87 -debug option does not exist in a release build 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14515 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-01 04:10:15 +00:00
Chris Lattner
f380445185 Fix testcase. For some reason this was failing only with a release build and 
not with a debug build?  Rather testrunner only caught it in that case.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14514 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-07-01 04:09:14 +00:00
Chris Lattner
8d5e05bb71 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14442 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-27 22:51:19 +00:00
Reid Spencer
1a580bea99 Nullify this test as it causes infinite loop in optimized nightly test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14279 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-21 08:11:32 +00:00
Chris Lattner
b80e3ada7b New test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14220 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-18 06:07:17 +00:00
Chris Lattner
7ba02f1115 Add tests for isnan 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14149 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-11 06:16:13 +00:00
Chris Lattner
9e28f18fb3 More instcombine testcases 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14094 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-09 07:59:40 +00:00
Chris Lattner
16ea43b008 New testcase that is important for the Java FE 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14085 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-09 05:07:01 +00:00
Chris Lattner
4561db2edc New testcase for the instruction combiner that happen often in the Java FE 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14082 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-09 04:23:57 +00:00
Brian Gaeke
9aa9b09aca Maybe this will keep people from breaking -branch-combine! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13928 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-06-01 20:01:05 +00:00
Chris Lattner
8152f5f41d Add back a test I accidentally removed 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13835 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-27 17:43:33 +00:00
Chris Lattner
3ba3097516 Add another testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13833 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-27 17:28:55 +00:00
Chris Lattner
7bbf388753 remove bogus test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13827 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-27 07:39:51 +00:00
Chris Lattner
896b64bf03 Make the test test what it is supposed to 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13826 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-27 07:37:45 +00:00
Chris Lattner
dcf3a6b124 Fix a test that was "broken" by new optimizations. The transformation we 
are doing is certainly correct, its just that we didn't have the capability
to do it when the testcase was written (no select instr)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13799 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-26 23:51:29 +00:00
Chris Lattner
256b7a452b New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13739 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-25 06:30:49 +00:00
Chris Lattner
2e13cea896 Add a new test16 and fix some other tests that were not properly written 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13735 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-25 04:28:43 +00:00
Chris Lattner
488b72bd7f New testcase that used to cause the unroller to try to unroll the loop 2G times. :( 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13563 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-13 20:43:15 +00:00
Chris Lattner
13b29f6844 New testcase for PR336 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13401 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-07 15:38:50 +00:00
Chris Lattner
b71ebdf03c New testcase for PR332 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13348 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-04 17:00:10 +00:00
Chris Lattner
470221cfc0 New testcase: 
Turn "if (A < B && B < C)" into "if (A < B & B < C)"


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13310 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-01 23:35:21 +00:00
Chris Lattner
be8d170c83 New testcase for case that simplifycfg should catch 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13305 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-05-01 22:36:24 +00:00
Chris Lattner
db05858ba1 Add a new testcase for X/-1, fix bug that prevented tests from running right 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13171 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-26 14:01:47 +00:00
Chris Lattner
7be1e0b478 New testcase, distilled from PR324 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13079 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-20 20:15:01 +00:00
Chris Lattner
74332be31e New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13067 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-19 18:06:34 +00:00
Chris Lattner
df75125ff5 Another testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13037 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-18 06:55:57 +00:00
Chris Lattner
f49090035f New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13020 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-17 23:00:51 +00:00
Chris Lattner
6f352f3075 New testcase that Brian provided which crashes the inliner 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12969 91177308-0d34-0410-b5e6-96231b3b80d8
 2004-04-15 20:45:45 +00:00