590abd363e
Partitioned BugTypeCachedLocation::isCached() into two methods: one that accepts and ExplodedNode, and the other that accepts a ProgramPoint. The default behavior is to cache bug reports by the
...
location they occur (the end node). Subclasses can override this behavior by providing a different ProgramPoint.
llvm-svn: 51197
2008-05-16 18:33:14 +00:00
823622105e
Review nit.
...
llvm-svn: 51196
2008-05-16 17:54:49 +00:00
a959a59ac6
Clean up ownership per review comment.
...
llvm-svn: 51195
2008-05-16 17:51:27 +00:00
bb0eb81ebf
Fix review nit.
...
llvm-svn: 51194
2008-05-16 17:44:00 +00:00
cb92a3f03b
Patch for PR2334, and a similar ObjC bug.
...
llvm-svn: 51193
2008-05-16 17:37:11 +00:00
9ac3631fa3
If the result of a BIT_CONVERT is a v1* vector, it doesn't mean its source is a v1* vector.
...
llvm-svn: 51192
2008-05-16 17:19:05 +00:00
a9a0c1570d
Fix test.
...
llvm-svn: 51191
2008-05-16 17:08:51 +00:00
92137a3d8d
Added CFGBlock::hasBinaryBranchTerminator().
...
llvm-svn: 51190
2008-05-16 16:06:00 +00:00
db421caaa3
Minor cleanup to isBuiltinConstantExpr.
...
llvm-svn: 51188
2008-05-16 13:28:37 +00:00
67933e6692
Bill pointed out that system headers should be
...
included after local headers.
llvm-svn: 51187
2008-05-16 09:30:00 +00:00
70424d195a
Silence the compiler warning differently. The
...
original method caused gcc-4.2 to complain.
llvm-svn: 51186
2008-05-16 09:19:16 +00:00
c5c7a290e9
Re-enable tail duplication pass (now with default threshold down to 1 instruction).
...
llvm-svn: 51184
2008-05-16 07:57:10 +00:00
173a53f87c
Do not dup malloc, vector instructions, etc. Throttle the default theshold way down.
...
llvm-svn: 51183
2008-05-16 07:55:50 +00:00
c7d6eceb69
Remove ADCE's ability to delete loops. This ability is now implemented in a
...
safer manner by loop deletion.
llvm-svn: 51182
2008-05-16 04:34:51 +00:00
bdcf408d67
Move this test from ADCE to loop deletion, where it is more appropriate.
...
llvm-svn: 51181
2008-05-16 04:34:19 +00:00
ecc12fe81d
Use loop deletion instead of ADCE in these tests.
...
llvm-svn: 51180
2008-05-16 04:33:37 +00:00
ad5f211b48
Clean ups for loop deletion based on Chris' feedback.
...
Also, use SCEV to determine the trip count of the loop, which is more powerful
and accurate that Loop::getTripCount.
llvm-svn: 51179
2008-05-16 04:32:45 +00:00
00c7d82391
Use loop deletion instead of ADCE for removing loops.
...
llvm-svn: 51178
2008-05-16 04:27:38 +00:00
a74d72d01f
Fix this test. It was testing broken behavior in that it required ADCE to eliminate
...
a potentially infinite loop, which is undesirable. Instead, test the LICM behavior
that we're really interested in.
llvm-svn: 51177
2008-05-16 04:25:09 +00:00
5c953b7d27
implement PR2328.
...
llvm-svn: 51176
2008-05-16 02:59:42 +00:00
0bf92b14f1
Use common where we mean common, not weak.
...
llvm-svn: 51173
2008-05-16 00:52:30 +00:00
876dd3ca9e
Treat common as distinct from weak global on Darwin x86.
...
llvm-svn: 51172
2008-05-16 00:52:06 +00:00
2f156ae850
Revert the change from r51157 in
...
test/Verifier/2002-11-05-GetelementptrPointers.ll, which was incorrect.
Instead, fix getIndexedType to not follow pointer types, as
PointerType is a subclass of CompositeType.
llvm-svn: 51171
2008-05-16 00:16:32 +00:00
32db11b634
Update comments based on Duncan's feedback.
...
llvm-svn: 51170
2008-05-15 23:35:32 +00:00
0a0fa7cf78
Fix a bug in LoopStrengthReduce that caused it to emit IR with
...
use-before-def. The problem comes up in code with multiple PHIs where
one PHI is being rewritten in terms of the other, but the other needs
to be casted first. LLVM rules requre the cast instruction to be
inserted after any PHI instructions, but when instructions were
inserted to replace the second PHI value with a function of the first,
they were ended up going before the cast instruction. Avoid this
problem by remembering the location of the cast instruction, when one
is needed, and inserting the expansion of the new value after it.
This fixes a bug that surfaced in 255.vortex on x86-64 when
instcombine was removed from the middle of the loop optimization
passes.
llvm-svn: 51169
2008-05-15 23:26:57 +00:00
dd547b1ce9
Fixed another regression introduced by r51113 caused by some refactoring
...
in Sema::CheckFunctionCall:
http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20080512/005706.html
The bug was that the logic from the helper methods used by CheckFunctionCall
were being inverted (a subtle bug). This would cause the parser to discard
any valid AST nodes involving several builtins (see patch).
This removes the last regression failure I'm seeing in the test suite: Analysis-Apple/NoReturn.
llvm-svn: 51168
2008-05-15 22:24:49 +00:00
2918b0ec2f
Remove the S92 code, which really has nothing to do
...
with what the test is testing; makes it pass again on ppc32.
llvm-svn: 51167
2008-05-15 22:23:54 +00:00
5c7dd286a4
Evan has implemented this on ppc, so run the test there.
...
llvm-svn: 51166
2008-05-15 22:22:37 +00:00
29e59ad6c9
Fix typos and comments.
...
llvm-svn: 51165
2008-05-15 22:13:02 +00:00
98b730d5bb
Removed bogus "return true" in Expr::isConstantExpr that returned true for all
...
expressions. This appears to be a regression introduced in r51113 that caused
many test cases to fail (there is still a test case in the Analysis directory
that is failing):
http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20080512/005706.html
llvm-svn: 51164
2008-05-15 21:49:04 +00:00
ad91868aa6
Fix rewriter bug <rdar://problem/5929344> clang ObjC rewriter: "extern int __CFConstantStringClassReference[];" should be extern "C".
...
Have clang predefine OBJC_NEW_PROPERTIES (which is what gcc does).
llvm-svn: 51163
2008-05-15 21:12:10 +00:00
6ef726a066
Allow an extra bit for CommonLinkage.
...
This changes the .bc file format, but if I understand
how it works correctly, old .bc files continue to
be readable.
llvm-svn: 51161
2008-05-15 20:49:28 +00:00
f79f52282c
Actually scalarize the operand to BIT_CONVERT instead of asking someone to do
...
something with a v1 type.
llvm-svn: 51160
2008-05-15 20:40:58 +00:00
30deeca433
Reverting r51100...I need to use VC++ 2005.
...
llvm-svn: 51159
2008-05-15 20:09:48 +00:00
bdc67b382f
Revert...
...
Author: akirtzidis
Date: Wed May 14 05:00:15 2008
New Revision: 51101
URL: http://llvm.org/viewvc/llvm-project?rev=51101&view=rev
Log: Upgrading VC++ projects to VC++ 2008.
I really need to build with VC++ 2005.
llvm-svn: 51158
2008-05-15 19:53:06 +00:00
12fce7751b
IR support for extractvalue and insertvalue instructions. Also, begin
...
moving toward making structs and arrays first-class types.
llvm-svn: 51157
2008-05-15 19:50:34 +00:00
f52c8044ea
Use static and anonymous namespaces consistently with other passes.
...
llvm-svn: 51156
2008-05-15 19:43:55 +00:00
a403c15d40
Revert 51067 check-in for now.
...
llvm-svn: 51155
2008-05-15 18:46:28 +00:00
61724355af
Remove useless check.
...
Patch by Matthijs Kooijman.
llvm-svn: 51154
2008-05-15 18:04:29 +00:00
1a599ea820
Make isFileVarDecl() return true when the VarDecl is in a C++ namespace.
...
llvm-svn: 51153
2008-05-15 17:53:43 +00:00
d37a6cf669
Disable JIT symbol table for now.
...
llvm-svn: 51152
2008-05-15 17:31:35 +00:00
212f91107a
Comments fix.
...
llvm-svn: 51151
2008-05-15 17:26:35 +00:00
783cb2d76d
Use of UINT_MAX requires climits, at least when
...
compiling with gcc 4.3.
llvm-svn: 51145
2008-05-15 11:22:50 +00:00
697e94cc22
Fix a bunch of 80col violations that arose from the Create API change. Tweak makefile targets to find these better.
...
llvm-svn: 51143
2008-05-15 10:04:30 +00:00
06166e8ddd
ignore generated files and product directories
...
llvm-svn: 51142
2008-05-15 09:38:32 +00:00
ef377adca0
Make use of vector load and store operations to implement memcpy, memmove, and memset. Currently only X86 target is taking advantage of these.
...
llvm-svn: 51140
2008-05-15 08:39:06 +00:00
13e693f331
Remove tail duplication pass.
...
llvm-svn: 51139
2008-05-15 07:43:15 +00:00
6c59132241
Handle a couple missing builtins that will go away eventually when the various
...
intrin.h files are finished
llvm-svn: 51137
2008-05-15 07:38:03 +00:00
60f9320fc5
Move the operator new and operator delete out of line. This fixes an issue with
...
operator new() referring to the static initTags function, which has to be in the
same linkage unit as any file including User.h.
llvm-svn: 51136
2008-05-15 01:23:11 +00:00
fa48372a24
Don't assume underlying APInt type is limited
...
to 64 bits.
llvm-svn: 51135
2008-05-14 22:53:25 +00:00
Ted Kremenek