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1276 Commits

Author SHA1 Message Date
Duncan Sands
e9685143f4 Testcases for PR1628. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41719 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-05 11:53:04 +00:00
Bill Wendling
c3536b8ecb Add the 64-bit versions of the DS* Altivec instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41717 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-05 04:05:20 +00:00
Evan Cheng
a34d395358 Fix for PR1632. EHSELECTION always produces a i32 value. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41712 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-04 20:39:26 +00:00
Evan Cheng
67c906dce7 Fix for PR1613: added 64-bit rotate left PPC instructions and patterns. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41711 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-04 20:20:29 +00:00
Evan Cheng
4e9c473c4d Fix a gcroot lowering bug. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41668 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-01 02:00:51 +00:00
Rafael Espindola
1b5dcc34b7 Initial support for calling functions with byval arguments on x86-64 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41643 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-31 15:06:30 +00:00
Evan Cheng
144451fd99 Update test case to reflect Dale's change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41639 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-31 06:29:32 +00:00
Tanya Lattner
cad62802f4 Do not run on darwin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41608 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-30 16:07:20 +00:00
Evan Cheng
f4c3a59dba Added support to fold X86 load / store instructions. This allow rematerialized loads to be folded into their uses. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41599 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-30 05:54:07 +00:00
Dan Gohman
9bd8a566eb Add explicit triples to avoid default behavior that varies by host. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41510 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-27 20:54:48 +00:00
Duncan Sands
56fe9b7396 Remove this test as it is too hard to fix after the 
latest EH changes, and in any case it is hard to
imagine how the original bug could be reintroduced.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41497 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-27 17:08:14 +00:00
Duncan Sands
e22814b0a8 Now that we don't output cleanups by default, the action 
offset needs to be adjusted in this test.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41490 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-27 16:30:05 +00:00
Dan Gohman
5f43f92c69 If the source and destination pointers in an llvm.memmove are known 
to not alias each other, it can be translated as an llvm.memcpy.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41489 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-27 16:26:13 +00:00
Rafael Espindola
6b83b5d1ae call libc memcpy/memset if array size is bigger then threshold. 
Coping 100MB array (after a warmup) shows that glibc 2.6.1 implementation on
x86-64 (core 2) is 30% faster (from 0.270917s to 0.188079s)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41479 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-27 10:18:20 +00:00
Chris Lattner
09ec1b0583 Allow target constants to be illegal types. The target should 
know how to handle them.  This fixes 
test/CodeGen/Generic/asm-large-immediate.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41388 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-25 01:00:22 +00:00
Andrew Lenharth
16adc23858 update test to check that codegen works with llvm.used in llvm.metadata section 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41289 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-22 19:36:31 +00:00
Evan Cheng
1594b98836 Test dag xform: Fold C ? 0 : 1 to ~C or zext(~C) or trunc(~C) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41164 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-18 06:11:57 +00:00
Evan Cheng
3da927b95d New test. Make sure dynamic_stackalloc size is rounded up. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41135 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-16 23:52:23 +00:00
Evan Cheng
cfc289d7b9 Update test: dynamic_stackalloc size *must* be rounded to ensure stack ptr be left in a valid state. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41134 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-16 23:51:28 +00:00
Rafael Espindola
24eb92e9ad add byval test 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41123 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-16 13:09:02 +00:00
Lauro Ramos Venancio
c90f08936d Implement FPOWI ExpandOp. 
Fix PR1287.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41112 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-15 22:13:27 +00:00
Evan Cheng
77f8b72af2 Test case for PR1609. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41110 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-15 20:30:10 +00:00
Dan Gohman
64d8e1b9a7 This test used "wc | grep ..."; convert it to use the count script. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41101 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-15 13:55:47 +00:00
Dan Gohman
43c3db37f6 Convert tests using "grep -c ... | grep ..." to use the count script. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41100 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-15 13:49:33 +00:00
Dan Gohman
e5ab8c6765 Delete extraneous uses of wc -l. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41099 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-15 13:45:35 +00:00
Dan Gohman
52f11f7c88 Convert another test to use the count script. This one didn't fit the 
regex used to convert all the others because the first '|' was on a
separate line.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41098 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-15 13:42:36 +00:00
Dan Gohman
28beeeac4d Convert tests using "| wc -l | grep ..." to use the count script. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41097 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-15 13:36:28 +00:00
Evan Cheng
3b1d3068c3 New test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41087 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-14 23:34:50 +00:00
Evan Cheng
f65f11c384 Test case for PR1596. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41085 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-14 23:21:10 +00:00
Chris Lattner
b350b76a32 tcl seems to hate |& for some reason. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41073 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-14 16:19:35 +00:00
Chris Lattner
81e6fbe706 switch this to use fastcc to avoid fpstack traffic on x86-32. Switch to 
using the count script instead of wc -l


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41072 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-14 16:14:10 +00:00
Evan Cheng
606b91de6c Update test case. A spill should now be deleted. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41070 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-14 09:16:00 +00:00
Evan Cheng
d24165aa71 Spiller reuse test case. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41068 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-14 05:51:03 +00:00
Evan Cheng
1f808011e0 Now capable of rematerializing coalesced live intervals. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41061 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-13 23:54:16 +00:00
Dan Gohman
badb2d23d1 When x86 addresses matching exceeds its recursion limit, check to 
see if the base register is already occupied before assuming it can be
used. This fixes bogus code generation in the accompanying testcase.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41049 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-13 20:03:06 +00:00
Chris Lattner
a45d9a15ba Fix PR1607 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41048 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-13 18:42:37 +00:00
Christopher Lamb
8441157f6e Fix test so it passes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41012 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-10 22:20:57 +00:00
Christopher Lamb
c59e52108b Increase efficiency of sign_extend_inreg by using subregisters for truncation. As the README suggests sign_extend_subreg is selected to (sext(trunc)). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41010 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-10 21:48:46 +00:00
Christopher Lamb
b81337117c Add 2-addr to 3-addr promotion code that allows 32-bit LEA to be used via subregisters when 16-bit LEA is disabled. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41007 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-10 21:18:25 +00:00
Dan Gohman
25ac7e8364 Fix EXTRACT_ELEMENT, EXTRACT_SUBVECTOR, and EXTRACT_VECTOR_ELT to 
use an intptr ValueType instead of i32 for the index operand in
getCopyToParts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40987 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-10 14:59:38 +00:00
Chris Lattner
3038778c1e allow this to pass on ppc hosts. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40846 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-05 18:48:18 +00:00
Chandler Carruth
6994040a95 This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future. 
This also changes the syntax for llvm.bswap, llvm.part.set, llvm.part.select, and llvm.ct* intrinsics. They are automatically upgraded by both the LLVM ASM reader and the bitcode reader. The test cases have been updated, with special tests added to ensure the automatic upgrading is supported.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40807 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-04 01:51:18 +00:00
Dan Gohman
7f55fcbc6b Fix the alignment requirements of several unpck and shuf instructions. 
Generalize isPSHUFDMask and add a unary SHUFPD pattern so that SHUFPD's
memory operand alignment can be tested as well, with a fix to avoid
breaking MMX's use of isPSHUFDMask.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40756 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-02 21:17:01 +00:00
Dan Gohman
73a902b228 Mark the SSE and MMX load instructions that 
X86InstrInfo::isReallyTriviallyReMaterializable knows how to handle
with the isReMaterializable flag so that it is given a chance to handle
them. Without hoisting constant-pool loads from loops this isn't very
visible, though it does keep CodeGen/X86/constant-pool-remat-0.ll from
making a copy of the constant pool on the stack.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40736 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-02 14:27:55 +00:00
Evan Cheng
0a2a515c5b Fix test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40721 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-02 05:04:16 +00:00
Evan Cheng
911935a068 New test. Bogus implicit-def prevented a copy from being coalesced. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40690 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-01 20:26:40 +00:00
Lauro Ramos Venancio
f3c13c82e3 Expand unaligned loads/stores when the target doesn't support them. (PR1548) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40682 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-01 19:34:21 +00:00
Chris Lattner
b59e985cdb we're now handling this right :) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40675 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-01 17:10:30 +00:00
Evan Cheng
ad076727f8 Requires SSE2. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40657 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-01 00:10:12 +00:00
Dan Gohman
b1576f56c8 Change the x86 assembly output to use tab characters to separate the 
mnemonics from their operands instead of single spaces. This makes the
assembly output a little more consistent with various other compilers
(f.e. GCC), and slightly easier to read. Also, update the regression
tests accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40648 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 20:11:57 +00:00
Chris Lattner
4330b3a3c2 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40636 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 16:18:25 +00:00
Evan Cheng
c64a1a921c Redo and generalize previously removed opt for pinsrw: (vextract (v4i32 bc (v4f32 s2v (f32 load ))), 0) -> (i32 load ) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40628 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 08:04:03 +00:00
Dan Gohman
be444ed6db Fix a bug in getCopyFromParts turned up in the testcase for PR1132. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40598 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-30 19:09:17 +00:00
Evan Cheng
a5e496ff07 New test case. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40587 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-30 07:52:03 +00:00
Dan Gohman
d300622eba Re-apply 40504, but with a fix for the segfault it caused in oggenc: 
Make the alignedload and alignedstore patterns always require 16-byte
alignment. This way when they are used in the "Fs" instructions, in which
a vector instruction is used for a scalar purpose, they can still require
the full vector alignment. And add a regression test for this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40555 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-27 17:16:43 +00:00
Evan Cheng
3e22947d9a Reverting 40504 for now. It's breaking oggenc. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40547 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-27 01:37:47 +00:00
Evan Cheng
42000ef6c7 Test case for PR1573. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40539 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-26 17:45:57 +00:00
Evan Cheng
77baf8e80e Fix test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40536 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-26 17:07:03 +00:00
Dan Gohman
d3283832aa Remove X86ISD::LOAD_PACK and X86ISD::LOAD_UA and associated code from the 
x86 target, replacing them with the new alignment attributes on memory
references.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40504 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-26 00:31:09 +00:00
Dan Gohman
a394117bc0 Use movaps to load a v4f32 build_vector of all-constant values into a 
register instead of loading each element individually.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40478 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-24 22:55:08 +00:00
Duncan Sands
6c7ada4c58 The Ada f-e produces various auxiliary output files 
that cannot be suppressed and cannot be redirected:
they are dumped in the current working directory.
When running the testsuite this means that these
files do not end up in the Output directory.  The
best solution I could find is to change directory
into Output before running tests.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40437 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-23 15:23:35 +00:00
Dan Gohman
9bc5dce98d Update these regression tests to accomodate X86InstrSSE.td now using movups/movaps 
for everything.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40101 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-20 16:31:26 +00:00
Evan Cheng
7800479260 New test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40077 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-20 00:27:56 +00:00
Evan Cheng
66746741a7 New test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40073 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-19 23:53:50 +00:00
Evan Cheng
158622cca3 Try fixing it again. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40072 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-19 23:53:29 +00:00
Reid Spencer
9445e9aaa0 For PR1553: 
Change the keywords for the zext and sext parameter attributes to be 
zeroext and signext so they don't conflict with the keywords for the
instructions of the same name. This gets around the ambiguity.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40069 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-19 23:13:04 +00:00
Bill Wendling
3b1c0994a0 Don't need the "&&" to glue lines together. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40063 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-19 18:06:26 +00:00
Bill Wendling
74430e7b0e Testcase for PR1549 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40041 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-19 06:31:11 +00:00
Evan Cheng
ccb21fdbb6 New test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40020 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-18 21:39:16 +00:00
Dan Gohman
4106f3714e Implement initial memory alignment awareness for SSE instructions. Vector loads 
and stores that have a specified alignment of less than 16 bytes now use
instructions that support misaligned memory references.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40015 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-18 20:23:34 +00:00
Dan Gohman
48613b930a It's not necessary to do rounding for alloca operations when the requested 
alignment is equal to the stack alignment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-18 16:29:46 +00:00
Evan Cheng
574470a561 Fix test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39976 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-17 18:16:09 +00:00
Tanya Lattner
c462d25776 Don't use * in XFAIL line unless you want it to XFAIL on everything. I don't believe you can use true regular expressions here. It will just look for those keywords. Please test this on sparc and see if they still are xfailed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39975 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-17 18:08:32 +00:00
Gabor Greif
6bd7ada32d XFAIL these on sparc-solaris 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39969 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-17 10:25:31 +00:00
Evan Cheng
89d1659cf2 Use push / pop for prologues and epilogues. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39967 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-17 07:59:08 +00:00
Reid Spencer
cb5da4a8b6 For PR1558: 
Move tests that have C/C++ sources into the appropriate directory. This
allows them to be selected for testing based on whether llvm-gcc is
present or not.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39963 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-17 06:20:38 +00:00
Reid Spencer
63d6d7385f Remove insignificant test no longer needed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39931 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-16 22:03:36 +00:00
Dan Gohman
318f0dee83 Remove the trailing semicolon from function declarations in LLVM, 
where it's interpreted as a comment, not part of the syntax.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39920 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-16 13:37:30 +00:00
Evan Cheng
7722ceb7de Added test case from PR1540. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39845 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-13 23:57:33 +00:00
Dale Johannesen
e7e7d0d7e3 Skeleton of post-RA scheduler; doesn't do anything yet. 
Change name of -sched option and DEBUG_TYPE to
pre-RA-sched; adjust testcases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39816 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-13 17:13:54 +00:00
Gabor Greif
7f6d4e8b6b these tests do not need a triple on Solaris. Thanks sabre! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39803 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-13 10:08:18 +00:00
Gabor Greif
fe20273427 fix the remaining 3 testcases that missed a target triple 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39773 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-12 13:21:08 +00:00
Lauro Ramos Venancio
a126bb71d5 Handle packed structs in the CBackend. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39752 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-11 19:56:53 +00:00
Evan Cheng
d04e8ecf5f Add test case for PR1545. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39749 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-11 19:29:05 +00:00
Dan Gohman
743d3a7548 Change the peep for EXTRACT_VECTOR_ELT of BUILD_PAIR to look for 
the new CONCAT_VECTORS node type instead, as that's what legalize
uses now. And add a peep for EXTRACT_VECTOR_ELT of INSERT_VECTOR_ELT.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38503 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-10 18:20:44 +00:00
Dan Gohman
02e25b70aa Add a regression test for folding spill code into scalar min and max. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38492 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-10 15:34:29 +00:00
Dan Gohman
532dc2e1f2 Change getCopyToParts and getCopyFromParts to always use target-endian 
register ordering, for both physical and virtual registers. Update the PPC
target lowering for calls to expect registers for the call result to
already be in target order.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38471 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-09 20:59:04 +00:00
Chris Lattner
ba7721633c force a cpu without SSE 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38466 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-09 17:35:18 +00:00
Chris Lattner
349d4c8d66 allow this to work on ppc-darwin 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38465 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-09 17:32:28 +00:00
Chris Lattner
4857b1b320 remove this bogus t-t 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38464 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-09 17:31:07 +00:00
Chris Lattner
0f9d599dc9 add target triple to fix PR1546 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38462 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-09 17:14:58 +00:00
Dan Gohman
2a69a04afa Add explicit triples to these tests so that llc behaves as expected on 
non-Apple hosts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38455 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-09 13:42:32 +00:00
Dan Gohman
89a3066356 Add an explicit triple to the big-endian tests so that the assembly 
output format is always consistent with what the greps are looking for.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37943 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-06 13:15:51 +00:00
Duncan Sands
d14526cf33 Test that byte offsets are used to index into the list 
of filter ids, and not simply the id index.  Testing
this requires at least 128 type infos!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37941 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-06 12:38:27 +00:00
Evan Cheng
9ad892ceec Fix test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37928 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-05 23:00:50 +00:00
Chris Lattner
02f7906b2f avoid ambiguity in target selection 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37927 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-05 22:16:19 +00:00
Dan Gohman
6183f78cf8 Add a parameter to getCopyToParts and getCopyFromParts to specify whether 
endian swapping should be done, and update the code to use it. This fixes
some register ordering issues on big-endian systems, such as PowerPC,
introduced by the recent illegal by-val arguments changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37921 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-05 20:12:34 +00:00
Bill Wendling
93888428d4 Allow a GR64 to be moved into an MMX register via the "movd" instruction. 
Still need to have JIT generate this code.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37863 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-04 00:19:54 +00:00
Dale Johannesen
9eed80cb12 New testcases for rev 37847 (PR's 1489 and 1505). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37848 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-03 00:58:37 +00:00
Dan Gohman
9212a8261f Add a basic test-case for passing and returning <4 x double> and 
<8 x float> values on X86.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37845 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-02 16:23:47 +00:00