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28241 Commits

Author SHA1 Message Date
Reid Spencer 16353d6583 valgrind clean version of llvm-upgrade 
llvm-svn: 32090
 2006-12-01 20:36:40 +00:00
Reid Spencer 2daa57894f 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 70359e75bf Remove dead methods 
llvm-svn: 32088
 2006-12-01 20:14:47 +00:00
Chris Lattner defd8470aa 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 6dde72735e test1 is miscompiled 
llvm-svn: 32086
 2006-12-01 19:50:04 +00:00
Jim Laskey b0862be332 wrong spot 
llvm-svn: 32084
 2006-12-01 19:39:32 +00:00
Jim Laskey ba0f15c676 Test for float varargs. 
llvm-svn: 32083
 2006-12-01 19:29:20 +00:00
Chris Lattner 710ebaf377 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 f16661c3c6 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 635ed246d7 new 'cast' miscompilation, reduced from perlbmk by Evan 
llvm-svn: 32079
 2006-12-01 19:02:56 +00:00
Chris Lattner e6b2c29c27 enable this now that codegen support is in place 
llvm-svn: 32076
 2006-12-01 18:04:08 +00:00
Evan Cheng b689d32b20 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 1b0bc794e6 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 311622f912 ExternalWeak case in wrong location. 
llvm-svn: 32073
 2006-12-01 14:37:39 +00:00
Evan Cheng 80361a9297 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 845bd6e096 Fix 2005-05-08-FPStackifierPHI.ll failure. 
llvm-svn: 32071
 2006-12-01 10:11:51 +00:00
Evan Cheng 3fe5331483 Add a extern weak test case. 
llvm-svn: 32070
 2006-12-01 09:18:20 +00:00
Evan Cheng 5fb2c76d59 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 fa54c0b6fb Darwin PPC external weak linkage support. 
llvm-svn: 32068
 2006-12-01 07:56:37 +00:00
Evan Cheng 5b020349f2 Minor code clean up. 
llvm-svn: 32067
 2006-12-01 07:38:23 +00:00
Evan Cheng db66456285 Fix indentation. 
llvm-svn: 32066
 2006-12-01 07:17:00 +00:00
Evan Cheng 6476a3b4ba Darwin X86 external weak linkage support. 
llvm-svn: 32065
 2006-12-01 07:15:24 +00:00
Chris Lattner 8bbf5e20cc new testcase to verify external weak continues to work 
llvm-svn: 32064
 2006-12-01 07:14:26 +00:00
Chris Lattner 18f6fe36ce new testcase for PR1027 
llvm-svn: 32063
 2006-12-01 06:34:56 +00:00
Chris Lattner d1d5693149 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 5145977cd8 new testcase 
llvm-svn: 32061
 2006-12-01 05:54:48 +00:00
Reid Spencer 6f05d73938 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 30477cd88e Define the HAVE_PTHREAD symbol. 
llvm-svn: 32059
 2006-12-01 03:46:01 +00:00
Reid Spencer 6c0676d4e6 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 09ed0ff2ac Fix the CodeGen/PowerPC/vec_constants.ll regression. 
llvm-svn: 32057
 2006-12-01 01:45:39 +00:00
Nick Lewycky f0371198ec Remove extra header. 
llvm-svn: 32056
 2006-12-01 01:05:14 +00:00
Nick Lewycky e5a8617778 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 d43999259b 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 d5e19444a7 Regenerate. 
llvm-svn: 32053
 2006-12-01 00:33:46 +00:00
Anton Korobeynikov 12c94949e0 Introducing external weak linkage. Darwin codegen should be added later. 
llvm-svn: 32052
 2006-12-01 00:25:12 +00:00
Reid Spencer ad05ee9f39 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 6dbdfe2baa Factor out GVRequiresExtraLoad() from .h to .cpp 
llvm-svn: 32048
 2006-11-30 22:42:55 +00:00
Evan Cheng 6104a1aa9e Add X86-64 load / store codegen tests. 
llvm-svn: 32047
 2006-11-30 22:07:00 +00:00
Evan Cheng ae1cd75af7 - 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 f52337299a better check for version 
llvm-svn: 32045
 2006-11-30 18:29:23 +00:00
Chris Lattner c8978c5272 make it clear that this is always a zext 
llvm-svn: 32044
 2006-11-30 17:35:08 +00:00
Chris Lattner 3ede00b376 One more bugfix, 3 cases of making casts explicit. 
llvm-svn: 32043
 2006-11-30 17:32:29 +00:00
Chris Lattner 0390b9e6bb Fix a bug in globalopt due to the recent cast patch. 
llvm-svn: 32042
 2006-11-30 17:26:08 +00:00
Reid Spencer 3867383db0 Allow llvm-upgrade to read from stdin. Configure the lexer for reading 
from C++ std::istream.

llvm-svn: 32041
 2006-11-30 16:50:26 +00:00
Jim Laskey b12ab5fadb Add compile unit size test 
llvm-svn: 32040
 2006-11-30 15:36:44 +00:00
Jim Laskey e6f6890438 Correct comment 
llvm-svn: 32039
 2006-11-30 15:31:49 +00:00
Jim Laskey 030b840234 Pubnames test 
llvm-svn: 32038
 2006-11-30 15:25:59 +00:00
Jim Laskey 4d98e2e79d Update docs 
llvm-svn: 32037
 2006-11-30 14:36:22 +00:00
Jim Laskey b5b14060a8 Change global descriptor names to provide name, full name and linkage name. 
llvm-svn: 32036
 2006-11-30 14:35:45 +00:00
Jim Laskey aa2843ad4a Temp fix to deal gdb issue. 
llvm-svn: 32035
 2006-11-30 11:09:42 +00:00