maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
46,850 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

46850 Commits

Author SHA1 Message Date
Ted Kremenek 834c57db34 Updated checker build. 
llvm-svn: 55169
 2008-08-22 05:14:28 +00:00
Chris Lattner 5fc8ab6d18 consolidate DenseMapInfo implementations, and add one for std::pair. 
Patch contributed by m-s.

llvm-svn: 55167
 2008-08-22 05:08:25 +00:00
Anders Carlsson 41e0881b34 Initial sema support for C++ static initializers. 
llvm-svn: 55166
 2008-08-22 05:00:02 +00:00
Dale Johannesen dec51704ed Rewrite ppc code generated for __sync_{bool|val}_compare_and_swap 
so that lwarx and stwcx are always executed the same number of times.
This is important for performance, I'm told.

llvm-svn: 55163
 2008-08-22 03:49:10 +00:00
Ted Kremenek 8af2d655ab Updated latest checker build. 
llvm-svn: 55162
 2008-08-22 03:06:47 +00:00
Eli Friedman 3e62c21c49 Fix some issues with array type merging. (No visible difference, 
because nothing uses the merged types yet.)

llvm-svn: 55161
 2008-08-22 01:48:21 +00:00
Eli Friedman 777a6bb582 Minor const cleanup. 
llvm-svn: 55160
 2008-08-22 00:59:49 +00:00
Eli Friedman 47f7711e4b Rewrite type compatibility testing to do type merging rather than just 
testing compatibility.  This is necessary for some constructs, like merging
redeclarations.

Also, there are some ObjC changes to make sure that 
typesAreCompatible(a,b) == typesAreCompatible(b,a).  I don't have any 
ObjC code beyond the testsuite, so please tell me if there are any cases 
where this doesn't behave as expected.

llvm-svn: 55158
 2008-08-22 00:56:42 +00:00
Dan Gohman 9b29ec7ba9 Add a few comments. 
llvm-svn: 55157
 2008-08-22 00:28:15 +00:00
Dan Gohman 49e19e906f Factor out the predicate check code from DAGISelEmitter.cpp 
and use it in FastISelEmitter.cpp, and make FastISel
subtarget aware. Among other things, this lets it work
properly on x86 targets that don't have SSE, where it
successfully selects x87 instructions.

llvm-svn: 55156
 2008-08-22 00:20:26 +00:00
Eli Friedman 24c0154b77 Initial implementation of floats in Expr::tryEvaluate; this doesn't 
implement some things, like unary operators and casts, but it's enough
to fix PR2703 as filed.

llvm-svn: 55155
 2008-08-22 00:06:13 +00:00
Bill Wendling 25084af26a Remove tabs. 
llvm-svn: 55154
 2008-08-22 00:04:26 +00:00
Bill Wendling 1a6e930ea4 Testcase for PR2585. 
llvm-svn: 55151
 2008-08-21 23:04:49 +00:00
Zhongxing Xu 614f6a060d Modify comments. 
llvm-svn: 55150
 2008-08-21 23:00:21 +00:00
Bill Wendling 29cc3aa27d Temporarily reverting r55137. This was causing the bootstrap to go into an 
infinite loop.

llvm-svn: 55149
 2008-08-21 22:40:10 +00:00
Owen Anderson 3ad8ac90b6 Fix write() when the string being written is larger than the buffer. This broke various ObjC testcases 
with very long symbol names.

llvm-svn: 55148
 2008-08-21 22:39:33 +00:00
Bill Wendling 2fd7dbaf1d If part of the mask is "undef", then ignore it as we don't care what goes into it. 
llvm-svn: 55147
 2008-08-21 22:36:36 +00:00
Bill Wendling 765d3e0013 Fix whitespace. No functionality change. 
llvm-svn: 55146
 2008-08-21 22:35:37 +00:00
Dan Gohman 46989c637d Add -mattr=sse2 so this test doesn't fail on non-x86 hosts. 
llvm-svn: 55145
 2008-08-21 22:34:25 +00:00
Zhongxing Xu d95495f601 Move the handling of DeclStmt from GRExprEngine to BasicStoreManager. 
llvm-svn: 55144
 2008-08-21 22:34:01 +00:00
Daniel Dunbar dec75f895e NeXT: Emit [meta]class protocol references. 
Updated ObjCProtocolDecl::protocol_iterator to match that of
ObjCInterfaceDecl.

llvm-svn: 55143
 2008-08-21 21:57:41 +00:00
Ted Kremenek b57efcc3d0 Added --use-cc option to scan-build to allow the user to specify what compiler they want to use for code compilation. 
llvm-svn: 55142
 2008-08-21 21:47:09 +00:00
Dale Johannesen c360f3ba50 Make x86 and sse2 explicit for non-x86 hosts. 
llvm-svn: 55141
 2008-08-21 21:26:06 +00:00
Dale Johannesen 47a5ef381e Accept NOT of a constant vector of int. 
llvm-svn: 55140
 2008-08-21 21:20:09 +00:00
Evan Cheng 9534ea03e8 Fix a number of byval / memcpy / memset related codegen issues. 
1. x86-64 byval alignment should be max of 8 and alignment of type. Previously the code was not doing what the commit message was saying.
2. Do not use byte repeat move and store operations. These are slow.

llvm-svn: 55139
 2008-08-21 21:00:15 +00:00
Owen Anderson d2850538db Move non-trivial methods out of line to avoid code-size bloat. 
llvm-svn: 55138
 2008-08-21 20:58:52 +00:00
David Greene 0d191fd8d1 Fix ComputeMaskedBits to handle phis correctly. We need to take the 
minimum of the known zeros.

llvm-svn: 55137
 2008-08-21 20:45:12 +00:00
Mon P Wang 5c2ac4a5e0 Treat floating point ST1 the same as ST0 when lowering for a call result 
llvm-svn: 55135
 2008-08-21 19:54:16 +00:00
Owen Anderson 893ce348a7 Remove unneeded #include. 
llvm-svn: 55134
 2008-08-21 19:51:25 +00:00
Dan Gohman 2af34bd309 Add libcalls for the new rounding opcodes. 
llvm-svn: 55133
 2008-08-21 18:38:14 +00:00
Dan Gohman da457c80f6 Fix a typo that Dale noticed. 
llvm-svn: 55132
 2008-08-21 18:13:12 +00:00
Chris Lattner ea71438a93 add a simple check to warn people who type "=+" when they probably meant 
"+=".

llvm-svn: 55131
 2008-08-21 18:04:13 +00:00
Dan Gohman c6337ac069 Add libm-oriented ISD opcodes for rounding operations. 
llvm-svn: 55130
 2008-08-21 17:55:02 +00:00
Dan Gohman 6a7461ad9b Have FastISel skip the multiply by 1 for getelementptr on i8*. 
llvm-svn: 55129
 2008-08-21 17:37:05 +00:00
Anton Korobeynikov f16134141d Allow inline asm nodes with empty bodies inside JIT. 
This unbreaks explicit reg vars inside JIT, which are
implemented in such hacky way :)

llvm-svn: 55128
 2008-08-21 17:33:01 +00:00
Chris Lattner 479c5d9ee2 Switch from an O(n) method to an O(1) method for changing non-constant 
operands.

llvm-svn: 55127
 2008-08-21 17:31:45 +00:00
Dan Gohman cdf1a276e3 getelementptr doesn't work on x86-64 yet, because it 
has MOV64ri32 and no plain MOV64ri.

llvm-svn: 55126
 2008-08-21 17:28:42 +00:00
Dan Gohman efb7d2d03d MVT::getMVT uses iPTR for pointer types, while we need the actual 
intptr_t type in this case. FastISel can now select simple
getelementptr instructions.

llvm-svn: 55125
 2008-08-21 17:25:26 +00:00
Dan Gohman d3582c9bda Simplify SelectRoot's interface, and factor out some common code 
from all targets.

llvm-svn: 55124
 2008-08-21 16:36:34 +00:00
Dan Gohman 75ea0b83c5 Elements in DeadNodeSet are checked for use_empty() before they 
are actually deleted, so it's not necessary to remove re-used
nodes from the set.

llvm-svn: 55123
 2008-08-21 16:24:54 +00:00
Dan Gohman 8f61db6f46 SelectionDAGISel::SelectRootInit does not need to be virtual. 
llvm-svn: 55122
 2008-08-21 16:06:51 +00:00
Dan Gohman 825081063e Make HandleSDNode::getValue return an SDValue instead of 
the full SDUse, which isn't needed.

llvm-svn: 55121
 2008-08-21 16:02:46 +00:00
Dan Gohman f3e13bbd4d Don't silently ignore errors when opening output streams. 
llvm-svn: 55120
 2008-08-21 15:33:45 +00:00
Steve Naroff b2fc05227c RewriteObjC::RewriteObjCSynchronizedStmt(): Make sure the sync expr is cast to "id". 
This fixes <rdar://problem/6163088> clang ObjC rewriter: @synchronized ([foo class]) {} does not cast properly.

llvm-svn: 55118
 2008-08-21 13:03:03 +00:00
Bill Wendling 75eeeb399e Clean up whitespace. 
llvm-svn: 55117
 2008-08-21 08:38:54 +00:00
Chris Lattner 4eee8bfa62 remove redundant include 
llvm-svn: 55116
 2008-08-21 06:41:07 +00:00
Chris Lattner 82dfc118cc Fix the build with gcc 4.3 as the host, patch by Zhongxing Xu! 
llvm-svn: 55115
 2008-08-21 06:25:28 +00:00
Owen Anderson 8bb9de9305 Implement operator<< in terms of basic types rather than [u]int*_t, which is better for portability. There might be some way to factor this all with metaprogramming magic, but I'm not sure how offhand. 
llvm-svn: 55114
 2008-08-21 06:20:47 +00:00
Nick Lewycky 99f4558117 Revert r54876 r54877 r54906 and r54907. Evan found that these caused a 20% 
slowdown in bzip2.

llvm-svn: 55113
 2008-08-21 05:56:10 +00:00
Chris Lattner c1270f8eac unbreak the CBE on treeadd an many others. 
llvm-svn: 55112
 2008-08-21 05:51:43 +00:00