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Commit Graph

27909 Commits

Author SHA1 Message Date
Chris Lattner
679e419c6b target constructors are never used
llvm-svn: 32099
2006-12-01 21:59:37 +00:00
Evan Cheng
bf13611e84 Match TargetInstrInfo changes.
llvm-svn: 32098
2006-12-01 21:52:58 +00:00
Evan Cheng
5c7e78886c convertToThreeAddress() is now responsible for updating live info as well as inserting the new MI's.
llvm-svn: 32097
2006-12-01 21:52:41 +00:00
Reid Spencer
f20f7dacec Don't treat numeric (untyped) constants as a ConstInfo, just pass the
string and let ConstVal add the type.

llvm-svn: 32096
2006-12-01 21:52:30 +00:00
Evan Cheng
3f151090e6 Typo
llvm-svn: 32095
2006-12-01 21:50:17 +00:00
Evan Cheng
d042dac8ab - Add getOperandConstraint() to TargetInstrDescriptor.
- convertToThreeAddress() change to allow single two-address MI to be converted
  into one or more 3-address MIs.

llvm-svn: 32094
2006-12-01 21:46:55 +00:00
Chris Lattner
14c6518757 fix incorrectly translated testcase
llvm-svn: 32093
2006-12-01 21:38:02 +00:00
Reid Spencer
359a9d8247 First version of llvm-upgrade that can correctly upgrade all of
test/Feature

llvm-svn: 32092
2006-12-01 21:10:07 +00:00
Evan Cheng
c5ad9caeff Add weak reference directive.
llvm-svn: 32091
2006-12-01 20:47:11 +00:00
Reid Spencer
0444ba7677 valgrind clean version of llvm-upgrade
llvm-svn: 32090
2006-12-01 20:36:40 +00:00
Reid Spencer
d98e9df87f First version of llvm-upgrade that can correctly upgrade a large test
case.

llvm-svn: 32089
2006-12-01 20:26:20 +00:00
Chris Lattner
9c68364bfc Remove dead methods
llvm-svn: 32088
2006-12-01 20:14:47 +00:00
Chris Lattner
64b24381a8 These should be rewritten to fold without using the 'Rules' mechanism, but
until this happens at least make sext from bool and sitofp from bool do the
right thing.

llvm-svn: 32087
2006-12-01 19:50:54 +00:00
Chris Lattner
f6a48f7ea5 test1 is miscompiled
llvm-svn: 32086
2006-12-01 19:50:04 +00:00
Jim Laskey
55ad52f156 wrong spot
llvm-svn: 32084
2006-12-01 19:39:32 +00:00
Jim Laskey
94dcc7c744 Test for float varargs.
llvm-svn: 32083
2006-12-01 19:29:20 +00:00
Chris Lattner
7e0d6868fd this logic is broken for trunc to bool, replace the folding logic for trunc
completely, as it is trivial.  We should probably do this for the rest of the
cast operations.  This fixes ConstProp/2006-12-01-TruncBoolBug.ll.

llvm-svn: 32081
2006-12-01 19:22:41 +00:00
Chris Lattner
497c976859 add a new ConstantIntegral::get method. Simplify the implementation of
ConstantInt::get

llvm-svn: 32080
2006-12-01 19:20:02 +00:00
Chris Lattner
badf74d91d new 'cast' miscompilation, reduced from perlbmk by Evan
llvm-svn: 32079
2006-12-01 19:02:56 +00:00
Chris Lattner
60a07bf5ff enable this now that codegen support is in place
llvm-svn: 32076
2006-12-01 18:04:08 +00:00
Evan Cheng
1d611158eb Copy and paste error. An initialized global cannot be a weak reference.
llvm-svn: 32075
2006-12-01 17:39:22 +00:00
Jim Laskey
8f43fbf759 1. In ppc64 mode we need only use one GPR.
2. Float values need to be promoted to double when they are vararg.

llvm-svn: 32074
2006-12-01 16:30:47 +00:00
Jim Laskey
a8db40105b ExternalWeak case in wrong location.
llvm-svn: 32073
2006-12-01 14:37:39 +00:00
Evan Cheng
a90e1d7a55 This test is meant for X86 CPU which does not support SSE2.
llvm-svn: 32072
2006-12-01 10:17:36 +00:00
Evan Cheng
04e66b07dc Fix 2005-05-08-FPStackifierPHI.ll failure.
llvm-svn: 32071
2006-12-01 10:11:51 +00:00
Evan Cheng
cd3a9750d7 Add a extern weak test case.
llvm-svn: 32070
2006-12-01 09:18:20 +00:00
Evan Cheng
3cc87db480 A initialized global variable cannot be extern weak. However, if a global value's initializer is itself a external weak symbol, emit the weak reference.
llvm-svn: 32069
2006-12-01 09:13:26 +00:00
Evan Cheng
6f5f81722b Darwin PPC external weak linkage support.
llvm-svn: 32068
2006-12-01 07:56:37 +00:00
Evan Cheng
d326e5b35e Minor code clean up.
llvm-svn: 32067
2006-12-01 07:38:23 +00:00
Evan Cheng
5b43e8613e Fix indentation.
llvm-svn: 32066
2006-12-01 07:17:00 +00:00
Evan Cheng
1dfe5221c1 Darwin X86 external weak linkage support.
llvm-svn: 32065
2006-12-01 07:15:24 +00:00
Chris Lattner
89fb887b8b new testcase to verify external weak continues to work
llvm-svn: 32064
2006-12-01 07:14:26 +00:00
Chris Lattner
43412fff16 new testcase for PR1027
llvm-svn: 32063
2006-12-01 06:34:56 +00:00
Chris Lattner
c65612e859 Fix a typo introduced by the cast patch that horribly broke a lot of vector
code.  Testcase here: Transforms/ConstProp/2006-11-30-vector-cast.ll

llvm-svn: 32062
2006-12-01 05:55:25 +00:00
Chris Lattner
6be189eb1a new testcase
llvm-svn: 32061
2006-12-01 05:54:48 +00:00
Reid Spencer
a1613b631b Don't fold "ptrtoint GV to bool" since this should be doing a truncate not
a comparison against zero. Instead fold setne(GV,null) and seteq(GV,null)
to ConstantBool::True or ConstantBool::False, respectively.

llvm-svn: 32060
2006-12-01 03:56:30 +00:00
Reid Spencer
5dd01281a0 Define the HAVE_PTHREAD symbol.
llvm-svn: 32059
2006-12-01 03:46:01 +00:00
Reid Spencer
2cf24d8d84 The InstCombine hack has been removed, no need to XFAIL this any more.
llvm-svn: 32058
2006-12-01 01:50:45 +00:00
Chris Lattner
860908f98c Fix the CodeGen/PowerPC/vec_constants.ll regression.
llvm-svn: 32057
2006-12-01 01:45:39 +00:00
Nick Lewycky
041b79ad53 Remove extra header.
llvm-svn: 32056
2006-12-01 01:05:14 +00:00
Nick Lewycky
1b245e4f5c Fix opt -o option. Don't pass a pointer to an auto variable which is going
away before it's needed, and don't try to delete that pointer!

llvm-svn: 32055
2006-12-01 00:43:14 +00:00
Reid Spencer
29d42331ad For PR1019:
Add HAVE_PTHREAD to makefiles with support from configure and use it to
determine whether to build examples/ParallelJIT.
Patch by Anton Korobeynikov.

llvm-svn: 32054
2006-12-01 00:37:14 +00:00
Reid Spencer
f13a49f6aa Regenerate.
llvm-svn: 32053
2006-12-01 00:33:46 +00:00
Anton Korobeynikov
f627d28d9c Introducing external weak linkage. Darwin codegen should be added later.
llvm-svn: 32052
2006-12-01 00:25:12 +00:00
Reid Spencer
529fb41272 Remove 4 FIXMEs to hack around cast-to-bool problems which no longer exist.
llvm-svn: 32051
2006-11-30 23:13:36 +00:00
Anton Korobeynikov
25535e6c64 Factor out GVRequiresExtraLoad() from .h to .cpp
llvm-svn: 32048
2006-11-30 22:42:55 +00:00
Evan Cheng
1704069dd3 Add X86-64 load / store codegen tests.
llvm-svn: 32047
2006-11-30 22:07:00 +00:00
Evan Cheng
456101ebb9 - Use a different wrapper node for RIP-relative GV, etc.
- Proper support for both small static and PIC modes under X86-64
- Some (non-optimal) support for medium modes.

llvm-svn: 32046
2006-11-30 21:55:46 +00:00
Jim Laskey
32137fffa5 better check for version
llvm-svn: 32045
2006-11-30 18:29:23 +00:00
Chris Lattner
f3806f1c16 make it clear that this is always a zext
llvm-svn: 32044
2006-11-30 17:35:08 +00:00