Commit Graph

20845 Commits

Author SHA1 Message Date
Chris Lattner
731d348166 Add a simple xform that is useful for bitfield operations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24029 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-27 05:06:38 +00:00
Jeff Cohen
53c13b15ec Fine tune Visual Studio's use of bison/flex.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24025 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-27 01:10:36 +00:00
Chris Lattner
8962b84556 Make sure to build things in the right order, build with the .o file, not the
.a file to unbreak the build after john's change


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24024 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-27 00:53:16 +00:00
John Criswell
e96a1a576b 1. Remove libraries no longer created from the list of libraries linked into the
SparcV9 JIT.
2. Make LLVMTransformUtils a relinked object file and always link it before
   LLVMAnalysis.a.  These two libraries have circular dependencies on each
   other which creates problem when building the SparcV9 JIT.  This change
   fixes the dependency on all platforms problems with a minimum of fuss.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24023 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 20:35:13 +00:00
Andrew Lenharth
2012cc013c int comparison patterns
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24020 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 18:44:45 +00:00
Chris Lattner
c60e6020c0 Fix some spello's pointed out by Gabor Greif
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24019 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 18:41:41 +00:00
Jim Laskey
2cbc207c76 Typo made worse x 2 - take 2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24018 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 18:07:50 +00:00
Chris Lattner
85fd97dc88 Fix an assert compiling MallocBench/gs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24017 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 18:01:11 +00:00
Jim Laskey
ff2fcee846 Typo x 2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24016 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:50:22 +00:00
Jim Laskey
6c302fc075 Simplify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24015 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:49:21 +00:00
Andrew Lenharth
641b64aa4b Simplify instinfo, set random bits on more fp insts, and fix 1 opcode
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24014 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:41:46 +00:00
Jim Laskey
581a8f79bc Give full control of subtarget features over to table generated code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24013 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:30:34 +00:00
Jim Laskey
f0c2be4d2b Add attribute name and type to SubtargetFeatures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24012 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:28:23 +00:00
Chris Lattner
e9f15e538a fold nested and's early to avoid inefficiencies in MaskedValueIsZero. This
fixes a very slow compile in PR639.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24011 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:18:16 +00:00
Chris Lattner
a7ad198f89 Condcodes are in the ISD namespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24010 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:02:02 +00:00
Chris Lattner
1f426deade Add nodes for CondCodeSDNode and setcc, and add a bunch of pattern fragments
to make it easy to use them.  This lets you write patterns like:

(set PRRC:$rd, (setne GPRC:$rS, imm:$SH))

and stuff.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24009 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 17:00:25 +00:00
Chris Lattner
1531f2025c Add support for CondCode's
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24008 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 16:59:37 +00:00
Jeff Cohen
61b42eb928 Fix comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24004 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 15:02:21 +00:00
Jeff Cohen
8030c25882 Eliminate use of sed in Visual Studio builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24003 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 14:48:53 +00:00
Jeff Cohen
4ed1de843d Eliminate need for bison/flex in Visual Studio builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23999 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 05:37:34 +00:00
Jeff Cohen
3fd24bd61f Update Visual Studio projects to reflect moved file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23998 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-26 05:36:51 +00:00
Nate Begeman
92d6bb35d7 Add a regression test for the recent fix for FP_TO_UINT lowering in the ppc
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
Nate Begeman
5cd61ce1be Add a note about some bitfield stuff we could be doing better.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23994 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 23:50:02 +00:00
Nate Begeman
ae749a9bb5 Correctly Expand or Promote FP_TO_UINT based on the capabilities of the
machine.  This allows us to generate great code for i32 FP_TO_UINT now on
targets with 64 bit extensions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23993 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 23:48:36 +00:00
Nate Begeman
b7f6ef12f6 Allow custom lowered FP_TO_SINT ops in the check for whether a larger
FP_TO_SINT is preferred to a larger FP_TO_UINT.  This seems to be begging
for a TLI.isOperationCustom() helper function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23992 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 23:47:25 +00:00
Chris Lattner
6e61ca6fa7 autogen undef
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23991 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 21:03:41 +00:00
Chris Lattner
978982628a Add undef
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23990 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 21:03:14 +00:00
Chris Lattner
753c8f20e4 Add a method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23989 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 21:02:21 +00:00
Chris Lattner
3075a4e94d Allow pseudos to have patterns, no functionality change
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23988 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 20:58:43 +00:00
Chris Lattner
9c73f095bb Autogen fsel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23987 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 20:55:47 +00:00
Chris Lattner
eb255f2b83 Expose the fextend on the DAG instead of doing it in the matcher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23986 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 20:54:57 +00:00
Chris Lattner
e6115b370a Autogen a few new ppc-specific nodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23985 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 20:41:46 +00:00
Chris Lattner
8ecedbe2c3 The dag isel generator generates this now
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23984 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 20:36:10 +00:00
Chris Lattner
f071bb5b87 Emit some boilerplate for targets
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23983 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 20:35:14 +00:00
Chris Lattner
99ea9da872 Be a bit more paranoid about calling SelectNodeTo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23982 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 20:26:41 +00:00
Chris Lattner
3393e80a06 Fix a couple of minor bugs. The first fixes povray, the second fixes things
if the dag combiner isn't run


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23981 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 19:32:37 +00:00
Chris Lattner
a158eee313 Clear a bit in this file that was causing a miscompilation of 178.galgel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23980 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 18:57:30 +00:00
Chris Lattner
70cfe13f19 Remove some dead argument names which irritates GCC at certain warning levels.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23979 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 17:59:28 +00:00
Chris Lattner
304a564c1f Add a missing Module::setTargetTriple method.
Remove Function::aiterator and Module::giterator typedefs (and const versions)
as they should have been removed when abegin/gbegin were removed.  Thanks to
alkis for bringing this to my attn.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23978 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 17:58:00 +00:00
Chris Lattner
0366fcb396 analyses after transformations
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23977 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 17:54:19 +00:00
Chris Lattner
604b95bd24 transforms before analyses
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23976 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 17:10:30 +00:00
Jim Laskey
b3b1d5f097 Refactored to make room for more stuff (scheduling info.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23975 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 15:16:36 +00:00
Jim Laskey
34bd5d5d87 Preparation of supporting scheduling info. Need to find info based on selected
CPU.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23974 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 15:15:28 +00:00
Alkis Evlogimenos
e9c6d36377 Stop using deprecated types
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23973 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-25 11:18:06 +00:00
John Criswell
1d9be9e395 Updated bytecode version numbers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23972 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-24 17:10:57 +00:00
Jeff Cohen
0b81cdae50 Fix spelling of 'separate'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23971 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-24 16:54:55 +00:00
John Criswell
cb9b4f9c14 Fixed spelling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23970 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-24 16:47:40 +00:00
John Criswell
ff3468e4b7 Added a note to remove CVS directories when copying the sample project to
a new project.
Kudos to Rob for suggesting that I add this important step.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23969 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-24 16:43:08 +00:00
John Criswell
d6c6ee08b0 Attempt to make terminology more consistent.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23968 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-24 16:37:24 +00:00
Chris Lattner
eaf0f2b4c6 Andrew says that alpha basically works
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23967 91177308-0d34-0410-b5e6-96231b3b80d8
2005-10-24 16:36:36 +00:00