6d2d1b67ca
Fix PR1863: an assertion due to not setting a location on return from
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this method.
llvm-svn: 45153
2007-12-18 07:03:30 +00:00
78e34a00f4
Fix const propagation bug.
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llvm-svn: 45152
2007-12-18 07:02:56 +00:00
e2dbba5828
SelectionDAG::dump() should print SrcValue of LoadSDNode and StoreSDNode.
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llvm-svn: 45151
2007-12-18 07:02:08 +00:00
9a2e3cb48d
avoid confusing terminology (what is a "word"?), fix scary markup, add section to TOC.
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llvm-svn: 45150
2007-12-18 06:18:21 +00:00
dcb7cc59ae
Fix an nice and subtle parser bug reported by Nico Weber.
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llvm-svn: 45149
2007-12-18 06:06:23 +00:00
b723564c79
Add DefaultFunctionArrayConversion() to the indirection operator in Sema::ActOnUnaryOp().
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This fixes a bug Chris forwarded from Oliver Hunt...
typedef struct { char name[100]; } entry;
char f1(entry *e) { return *e->name; }
llvm-svn: 45148
2007-12-18 04:06:57 +00:00
ac7d631ed2
Don't forget to print address space qualifiers when printing out the type table! Thanks to Gordon Henriksen for pointing this out.
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llvm-svn: 45147
2007-12-18 03:49:35 +00:00
b74406ba98
Fixe bogus error for variable argument methods. Sema::ObjcGetTypeForMethodDefinition() wasn't preserving the isVariadic boolean. Another fix is to avoid synthsizing the function decl entirely, however this is a separate issue that I don't want to deal with now. Also added a FIXME to Sema::CheckFunctionCall(), which is currently emitting a bogus warning.
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llvm-svn: 45146
2007-12-18 03:41:15 +00:00
aa5c91980e
Turns out the LLVMFoldingBuilder can fold InsertElement. Knowing this, we can get rid of our special casing of constants when creating vectors.
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llvm-svn: 45145
2007-12-18 02:45:33 +00:00
a56aab57e9
Testcase for preceding FE fix
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llvm-svn: 45144
2007-12-18 01:58:38 +00:00
1d2538cb4d
Improve how we find private method decls. This involved:
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- Changed Sema::ObjcActOnStartOfMethodDef() to register the methods with the global pools.
- Changed Sema::ActOnInstanceMessage() to look in global pools (should be much less error prone).
- Added a test case to message.m (for lookup that was broken).
Misc changes while I was investigating this...
- Changed Sema::ActOnAtEnd() to call AddFactoryMethodToGlobalPool (this looked like a cut/paste error).
- Added a comment and tweaked another where I was using the first person.
llvm-svn: 45142
2007-12-18 01:30:32 +00:00
52a9e40789
add a missed case.
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llvm-svn: 45141
2007-12-18 01:19:18 +00:00
a8288f4294
Remove int_x86_sse2_movl_dq. It's replaced with a string compare.
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llvm-svn: 45140
2007-12-18 01:04:25 +00:00
61eacb9048
These have matching builtin's in 4.2.
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llvm-svn: 45139
2007-12-18 00:52:20 +00:00
b8be97e239
introduce a new CodeGenModule::getIntrinsic method, which wraps
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Intrinsic::getDeclaration, allowing much more terse code.
llvm-svn: 45136
2007-12-18 00:25:38 +00:00
2050b0d05a
Add __private_extern__ keyword and recognize it. Added a FIXME to indicate there is still work to do.
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llvm-svn: 45135
2007-12-18 00:16:02 +00:00
8172f85e2f
i32 immediate constant test case for CellSPU
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llvm-svn: 45134
2007-12-17 23:45:52 +00:00
34cc217741
s/hasSideEffects/hasUnmodelledSideEffects/g
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llvm-svn: 45133
2007-12-17 23:19:54 +00:00
b3d85a5d4b
Add "mayHaveSideEffects" and "neverHasSideEffects" flags to some instructions. I
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based what flag to set on whether it was already marked as
"isRematerializable". If there was a further check to determine if it's "really"
rematerializable, then I marked it as "mayHaveSideEffects" and created a check
in the X86 back-end similar to the remat one.
llvm-svn: 45132
2007-12-17 23:07:56 +00:00
0e179d015f
Bring back int_x86_sse2_movl_dq intrinsic for backward compatibility. Make sure
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it's auto-upgraded to a shufflevector instruction.
llvm-svn: 45131
2007-12-17 22:33:23 +00:00
c5cccb9e60
- Restore some i8 functionality in CellSPU
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- New test case: nand.ll
llvm-svn: 45130
2007-12-17 22:32:34 +00:00
bd5362511d
Modified Deserializer::ReadCStr to allow C-strings to be read into a
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std::vector<char> starting from any index in the vector.
llvm-svn: 45129
2007-12-17 22:25:12 +00:00
a2401be121
LD_Fp64m should have "isRematerializable" set.
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llvm-svn: 45128
2007-12-17 22:17:14 +00:00
d5477afc1b
Add "hasSideEffects" method to MachineInstrInfo class.
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llvm-svn: 45126
2007-12-17 21:53:30 +00:00
9b482ba9ec
Fixed a comment describing a function
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llvm-svn: 45125
2007-12-17 21:48:49 +00:00
619e18cce2
implement HeaderMap::LookupFile. I think headermaps are done now. All that is
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left is this crazy thing called "testing".
llvm-svn: 45124
2007-12-17 21:38:04 +00:00
842ddea5e4
Add MachineLICM.cpp
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llvm-svn: 45123
2007-12-17 21:14:45 +00:00
9f9a619a9f
implement enough helper functions to successfully dump out the
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contents of the header map. Look ma, no assumptions about input data
here (aka, corrupt header maps can't crash the compiler - crazy thought).
llvm-svn: 45122
2007-12-17 21:06:11 +00:00
24cb52c9b0
Patch to implemented objective-c's dynamic object pointer qualified with
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the protocol list (id<P,...> types).
llvm-svn: 45121
2007-12-17 21:03:50 +00:00
939526a930
As per feedback, revised comments to (hopefully) make the different side effect
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flags clearer.
llvm-svn: 45120
2007-12-17 21:02:07 +00:00
a0943c36ed
Targets.cpp is gone.
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llvm-svn: 45119
2007-12-17 20:56:50 +00:00
e6a76da763
Make the insertion point with an explicit new instead of the builder.
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llvm-svn: 45118
2007-12-17 20:50:59 +00:00
a59e0064d3
Removed CFG.cpp's dependence on #including iostream.
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llvm-svn: 45116
2007-12-17 19:35:20 +00:00
725b73ff42
Add cast operators in LLVMFoldingBuilder.
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Patch by Richard Pennington.
llvm-svn: 45115
2007-12-17 19:06:26 +00:00
3fbeaea7ee
Modified format-string checking to not emit a warning when all of the
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following hold:
(1) A vprintf-like function is called that takes the argument list via a
via_list argument.
(2) The format string is a non-literal that is the parameter value of
the enclosing function, e.g:
void logmessage(const char *fmt,...) {
va_list ap;
va_start(ap,fmt);
fprintf(fmt,ap); // Do not emit a warning.
}
In the future this special case will be enhanced to consult the "format"
attribute attached to a function declaration instead of just allowing a blank
check for all function parameters to be used as format strings to vprintf-like
functions. This will happen when more support for attributes becomes
available.
llvm-svn: 45114
2007-12-17 19:03:13 +00:00
d39b8c0269
simplify some code, using new scoped_ptr support. Fix a bug in the
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cross-endianness case, where we checked the version in the wrong endianness.
Amusingly, the GCC logic that detects mixed endianness hmaps and rejects
them is dead for this very reason.
llvm-svn: 45113
2007-12-17 18:59:44 +00:00
4d5bcd938e
cleanup this code, making it more "llvm-like".
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Add comments to reset indicating that it deletes its pointer.
Add a new take() method, which can be used to get the pointer
without it being deleted.
llvm-svn: 45112
2007-12-17 18:58:23 +00:00
79764a6bee
Finish hooking up the scaffolding for headermaps. They can now do everything
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except resolve lookups.
llvm-svn: 45111
2007-12-17 18:44:09 +00:00
ea63b1575c
Format string checker: asprintf does not pass argumnents via va_list.
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llvm-svn: 45110
2007-12-17 18:38:31 +00:00
4ffe46cbdf
Start reading the headermap header, drop the 'errorstr' argument to
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the create method.
llvm-svn: 45109
2007-12-17 18:34:53 +00:00
b5a79d0eaa
Make invokes of inline asm legal. Teach codegen
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how to lower them (with no attempt made to be
efficient, since they should only occur for
unoptimized code).
llvm-svn: 45108
2007-12-17 18:08:19 +00:00
77b713b5d3
Also fixed similar regression for class methods, as well as more indentations.
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llvm-svn: 45107
2007-12-17 18:07:01 +00:00
8d720d083a
Sink getName into DirectoryLookup to simplify the client in clang.
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llvm-svn: 45106
2007-12-17 17:57:27 +00:00
5f6409532b
Fixed a regression caused by refactoring of some meta-data generation routines using iteratgors.
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Also fixed indentation problems.
llvm-svn: 45105
2007-12-17 17:56:10 +00:00
73e921fdf2
Fixed 80 col violation.
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llvm-svn: 45104
2007-12-17 17:50:39 +00:00
5aa66bdfd6
Added driver option -Wno-format-nonliteral to silence format string related
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warnings. This flag is the inverse of to GCC's -Wformat-nonliteral option (in
the clang driver, these warnings are on by default).
Patch provided by Shantonu Sen.
llvm-svn: 45103
2007-12-17 17:50:07 +00:00
faebb62651
Unbreak -v with framework paths. Patch by Shantonu Sen.
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llvm-svn: 45102
2007-12-17 17:42:26 +00:00
71eae8a5ee
GLIBCXX_DEBUG fix. std::vector<>::end() is invalidated by erase.
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llvm-svn: 45101
2007-12-17 17:42:03 +00:00
c4a80fb574
Get rid of annoying spaces.
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llvm-svn: 45100
2007-12-17 17:40:29 +00:00
2a5967b36a
Fix GLIBCXX_DEBUG errors. Erase invalidates std::vector iterators
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passed the erased element.
llvm-svn: 45099
2007-12-17 17:39:51 +00:00
Chris Lattner