Commit Graph

2619 Commits

Author SHA1 Message Date
Chris Lattner
c624b5a049 new testcase miscompiled by instcombine
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28018 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-28 22:17:20 +00:00
Chris Lattner
28bfa4ed06 testcase that crashes the ppc backend, which can't sextinreg(i1)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28016 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-28 21:52:24 +00:00
Evan Cheng
771f88ad1b Update. It should use two shufps, not three!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28013 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-28 18:55:34 +00:00
Chris Lattner
86175f47b6 new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28006 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-28 04:14:29 +00:00
Evan Cheng
f18764f25f Test case for PR748
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28000 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-28 01:21:37 +00:00
Chris Lattner
011ec7f29c This should turn into one vector shuffle instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27996 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-27 21:13:58 +00:00
Chris Lattner
b9098653cb new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27986 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-27 05:00:43 +00:00
Chris Lattner
3e0d4b9810 new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27981 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-26 18:32:59 +00:00
Andrew Lenharth
044edfe019 another c99 style problem
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27969 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-25 19:27:56 +00:00
Evan Cheng
fc3c17546b Added a movq test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27962 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-24 23:03:22 +00:00
Evan Cheng
ee183471a6 Two more build_vector tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27944 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-22 06:19:11 +00:00
Evan Cheng
62af9e6cfc movddup is a SSE3 instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27932 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-21 16:42:47 +00:00
Evan Cheng
22591417f5 Add && to each RUN: line (except the last one).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27927 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-21 04:58:23 +00:00
Evan Cheng
714f038e5a More build_vector tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27926 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-21 01:22:41 +00:00
Evan Cheng
884df210c7 Check for llc crash.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27925 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-21 01:21:23 +00:00
Evan Cheng
856c1c93f9 To be replaced with another test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27924 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-21 01:12:32 +00:00
Chris Lattner
bcce6c2a0f new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27911 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 20:48:32 +00:00
Evan Cheng
a4c3189993 Don't know what I was thinking...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27909 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 19:47:28 +00:00
Evan Cheng
cb095c19e8 Vector extract element test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27892 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 17:59:30 +00:00
Evan Cheng
f4649a501b Vector insert test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27890 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 17:50:10 +00:00
Chris Lattner
74a59c9532 allow this dir to get pruned
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27889 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 17:45:33 +00:00
Chris Lattner
cd03d21685 Remove this target's reg tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27888 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 17:44:51 +00:00
Chris Lattner
dc8a08ea67 Fails with all sparcs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27887 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 17:43:41 +00:00
Andrew Lenharth
3b9adf8864 can we cast between pointers and IntPtrType
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27879 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 14:54:17 +00:00
Evan Cheng
5328031c48 v16i8 splat with 2 punpcklbw and a single pshufd.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27877 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 09:05:16 +00:00
Evan Cheng
46d1d66009 Another shuffle test. For 4-wide shuffle, no more than 3 {p}shuf*.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27876 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 09:01:54 +00:00
Evan Cheng
7afbb73632 Added a test case for , e.g. xform pand <0, 0, -1, -1> to a shuffle.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27872 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 08:51:03 +00:00
Evan Cheng
22ad8d991c Added a movhlps, movlhps test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27871 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 08:47:47 +00:00
Chris Lattner
0d4603b801 New testcase for a codegen crash
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27867 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-20 05:57:43 +00:00
Chris Lattner
99590420de new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27803 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 17:56:30 +00:00
Chris Lattner
a637e58918 Add tests for v8i16 and v16i8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27791 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 03:54:50 +00:00
Chris Lattner
843ecd647c new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27787 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-18 03:22:16 +00:00
Chris Lattner
d5c654bb0a New testcase, shouldn't touch vrsave
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27776 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 21:48:03 +00:00
Chris Lattner
bddea0561b New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27766 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 20:32:27 +00:00
Chris Lattner
2f70c8cfa2 Some more cases that can be generated with two instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27759 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 17:54:18 +00:00
Chris Lattner
2c4e9c8a3d New testcases
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27753 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 06:58:16 +00:00
Chris Lattner
33f24a9b17 new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27751 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 06:06:50 +00:00
Chris Lattner
6e5316ff65 New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27749 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 05:58:22 +00:00
Chris Lattner
c3b5ad944c new testcase, these shuffles can be implemented with discrete instructions,
and shouldn't be lowered to vperm.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27747 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-17 05:27:31 +00:00
Evan Cheng
f0fc7fed66 Better way to splat v2f64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27735 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-16 18:16:43 +00:00
Chris Lattner
d8f5bd3988 New testcase, checking to see we can turn this code:
void test(vector float *F, float f) {
  vector float G = *F + *F;
  *((float*)&G) = f;
  *F = G + G;
}

void test2(vector float *F, float f) {
  vector float G = *F + *F;
  ((float*)&G)[2] = f;
  *F = G + G;
}

void test3(vector float *F, float *f) {
  vector float G = *F + *F;
  *f = ((float*)&G)[2];
}

void test4(vector float *F, float *f) {
  vector float G = *F + *F;
  *f = *((float*)&G);
}

into insert/extract element operations with no memory traffic.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27709 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 21:41:54 +00:00
Chris Lattner
619b2d23c9 Force a specific config, because this test fails in certain configs otherwise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27694 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 06:06:51 +00:00
Chris Lattner
b04d993d72 new testcase, vector operations should be CSE'd
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27690 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 05:09:53 +00:00
Chris Lattner
b04f706044 Remove this test, there is no need to test GCC's bugs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27689 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14 04:47:26 +00:00
Chris Lattner
a7143ce29d My addition of the xfail marker threw off the line #. move it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27678 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 21:19:13 +00:00
Reid Spencer
db4264fee1 Use quotes properly so that the possibility of a null variable set is
eliminated. This can happen, for example, if LLVM is configured without
llvm-gcc in which case things like LLVMGCC_VERSION will be empty. In
such cases, deja-gnu fails with:
can't read "llvmgcc_version": no such variable
because it sees:
set llvmgcc_version
instead of:
set llvmgcc_version ""


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27676 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 20:33:59 +00:00
Andrew Lenharth
8cfc9c4a53 from the linux kernel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27674 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 19:50:07 +00:00
Chris Lattner
d8c93163dd Fix this regex to match what llvmgcc4 produces also
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27673 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 19:46:16 +00:00
Chris Lattner
3afb81e8f3 Try xfailing this
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27669 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 18:15:24 +00:00
Andrew Lenharth
ab04e8c5ee fix this for the more restrictive linkage
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27667 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 17:52:32 +00:00