8a923e7c28
Reimplement the parameter attributes support, phase #1 . hilights:
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1. There is now a "PAListPtr" class, which is a smart pointer around
the underlying uniqued parameter attribute list object, and manages
its refcount. It is now impossible to mess up the refcount.
2. PAListPtr is now the main interface to the underlying object, and
the underlying object is now completely opaque.
3. Implementation details like SmallVector and FoldingSet are now no
longer part of the interface.
4. You can create a PAListPtr with an arbitrary sequence of
ParamAttrsWithIndex's, no need to make a SmallVector of a specific
size (you can just use an array or scalar or vector if you wish).
5. All the client code that had to check for a null pointer before
dereferencing the pointer is simplified to just access the
PAListPtr directly.
6. The interfaces for adding attrs to a list and removing them is a
bit simpler.
Phase #2 will rename some stuff (e.g. PAListPtr) and do other less
invasive changes.
llvm-svn: 48289
2008-03-12 17:45:29 +00:00
fc42740952
only extract main if the user didn't specify anything to extract
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llvm-svn: 48023
2008-03-07 20:10:54 +00:00
3906c6aea3
make error message reflect default search function name
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llvm-svn: 48021
2008-03-07 20:07:24 +00:00
3f13b6630a
add a pass that can extract all kinds of global values, not just functions. Update llvm-extract to use it and optionally extract a global variable if you want it too
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llvm-svn: 48015
2008-03-07 19:51:57 +00:00
46be50c668
Renable lto2 build.
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llvm-svn: 47845
2008-03-03 17:32:40 +00:00
e8338e52ed
suppress extra -install_name on Tiger. The 10.4 tools don't support it. Fix whitespace.
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llvm-svn: 47817
2008-03-02 06:33:06 +00:00
3cc9be0b59
Add an unwind_to field to basic blocks, making them Users instead of Values.
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This is the first checkin for PR1269, the new EH infrastructure.
llvm-svn: 47802
2008-03-02 02:48:09 +00:00
36c00f834a
Also handle "getresult".
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llvm-svn: 47797
2008-03-01 21:47:06 +00:00
bb20900184
Disable lto because its broken on tiger.
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llvm-svn: 47783
2008-03-01 07:36:30 +00:00
d5a2f4aee5
stop building lto on all platforms. Start building lto2 on Darwin
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llvm-svn: 47762
2008-02-29 19:31:29 +00:00
a28acfee92
also pass -compatibility_version when linking shared object for Darwin
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llvm-svn: 47747
2008-02-29 02:01:34 +00:00
09b64a4ed1
Make llvm-ar behave like ar, if you create an empty archive, ar creates an empty archive. llvm-ar would not generate an output file in this case
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llvm-svn: 47733
2008-02-28 22:24:48 +00:00
91a6dcff32
fixes from review of first commit
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llvm-svn: 47695
2008-02-27 22:25:36 +00:00
5f1db0a8de
use PROJ_SRC_DIR so this builds with Apple style builds
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llvm-svn: 47694
2008-02-27 22:23:46 +00:00
07b4a62234
first commit of new LTO system. It is not hooked up in the llvm/tools/Makefile, so no one will build it be default yet
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llvm-svn: 47621
2008-02-26 20:26:43 +00:00
8ff4320071
Detabify.
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llvm-svn: 47596
2008-02-26 10:46:10 +00:00
09f410b6d7
Split ParameterAttributes.h, putting the complicated
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stuff into ParamAttrsList.h. Per feedback from
ParamAttrs changes.
llvm-svn: 47504
2008-02-22 22:17:59 +00:00
c6f915e40d
Add -disable-output option.
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llvm-svn: 47422
2008-02-21 01:41:25 +00:00
ea333124f1
Get rid of hash_map in llvmc
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llvm-svn: 47374
2008-02-20 11:28:26 +00:00
bddf51bc9b
And final pack of warnings silencing
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llvm-svn: 47372
2008-02-20 11:27:04 +00:00
579f07135a
Unbreak build with gcc 4.3: provide missed includes and silence most annoying warnings.
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llvm-svn: 47367
2008-02-20 11:08:44 +00:00
89268bc6e2
Expand ParameterAttributes to 32 bits (in preparation
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for adding alignment info, not there yet). Clean up
interfaces to reference ParameterAttributes consistently.
llvm-svn: 47342
2008-02-19 21:38:47 +00:00
02d2bc8d3e
Fix a missing space in the description of the find-bugs option.
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llvm-svn: 47271
2008-02-18 17:15:45 +00:00
8102d473ce
PR2027, Fix bugpoint's -find-bugs option, clean up the code.
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llvm-svn: 47105
2008-02-14 05:01:46 +00:00
eef348687e
Begin setting features for target based on target triple string.
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llvm-svn: 46863
2008-02-07 22:32:50 +00:00
623df7620d
Do not set time out, lets assume assembler will do its job in reasonable amount of time.
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llvm-svn: 46718
2008-02-04 21:16:10 +00:00
1a06334403
Do not strip symbols when EH is ON.
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llvm-svn: 46657
2008-02-02 01:32:38 +00:00
540d03bda9
Supply appropriate arch info to darwin assembler.
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llvm-svn: 46567
2008-01-30 19:19:31 +00:00
b432c9e866
Enable exception handling if it is supported.
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llvm-svn: 46560
2008-01-30 17:43:03 +00:00
d329270854
Add support for frameworks. Patch by Shantonu Sen!
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llvm-svn: 46421
2008-01-27 22:58:59 +00:00
41f375a45c
- Introduces versioning macro LLVM_LTO_VERSION
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- Communicate symbol visibility
- Communicate code generation model
llvm-svn: 46033
2008-01-15 23:52:34 +00:00
7ff4a8bf3f
Fix llvm-ld -Xlinker, patch by Daniel Teske!
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llvm-svn: 45770
2008-01-09 01:01:17 +00:00
97879424fe
Fix PR1797
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llvm-svn: 45736
2008-01-08 04:26:20 +00:00
6787a45a65
remove attribution from a variety of miscellaneous files.
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llvm-svn: 45425
2007-12-29 22:59:10 +00:00
f87b59d683
regenerate
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llvm-svn: 45424
2007-12-29 20:47:37 +00:00
cb1e357a1c
remove attributions
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llvm-svn: 45423
2007-12-29 20:46:15 +00:00
345353d6b4
remove attributions from tools.
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llvm-svn: 45421
2007-12-29 20:44:31 +00:00
8fa21acd25
remove attributions from tools/utils makefiles.
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llvm-svn: 45414
2007-12-29 20:07:17 +00:00
520e64c0c2
Fixing several transforms which would drop the collector attribute
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when copying functions.
llvm-svn: 45356
2007-12-25 22:16:06 +00:00
d42a60baa0
Actually parse q operation in llvm-ar
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llvm-svn: 45353
2007-12-25 13:53:47 +00:00
c006744c38
Revert my previous check-in.
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llvm-svn: 45249
2007-12-20 01:46:01 +00:00
6d279d484a
Add lto version check mechanism.
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llvm-svn: 45238
2007-12-20 00:24:01 +00:00
083bb46370
regenerate.
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llvm-svn: 45085
2007-12-17 01:17:35 +00:00
edf0788758
Change the PointerType api for creating pointer types. The old functionality of PointerType::get() has become PointerType::getUnqual(), which returns a pointer in the generic address space. The new prototype of PointerType::get() requires both a type and an address space.
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llvm-svn: 45082
2007-12-17 01:12:55 +00:00
54dd24c2a7
Implement address space attribute for LLVM pointer types. Address spaces are
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regions of memory that have a target specific relationship, as described in the
Embedded C Technical Report.
This also implements the 2007-12-11-AddressSpaces test,
which demonstrates how address space attributes can be used in LLVM IR.
In addition, this patch changes the bitcode signature for stores (in a backwards
compatible manner), such that the pointer type, rather than the pointee type, is
encoded. This permits type information in the pointer (e.g. address space) to be
preserved for stores.
LangRef updates are forthcoming.
llvm-svn: 44858
2007-12-11 08:59:05 +00:00
ad6094ddd3
Fix accidental commit by Bill.
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llvm-svn: 44729
2007-12-09 00:27:38 +00:00
3f19dfe794
Reverting 44702. It wasn't correct to rename them.
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llvm-svn: 44727
2007-12-08 23:58:46 +00:00
38ef3a8ec7
Rather than having special rules like "intrinsics cannot
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throw exceptions", just mark intrinsics with the nounwind
attribute. Likewise, mark intrinsics as readnone/readonly
and get rid of special aliasing logic (which didn't use
anything more than this anyway).
llvm-svn: 44544
2007-12-03 20:06:50 +00:00
b41f872013
Add a convenience method for modifying parameter
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attributes. While there, I noticed that not all
attribute methods returned a pointer-to-constant,
so I fixed that.
llvm-svn: 44457
2007-11-30 18:19:18 +00:00
5208d1ab4a
Add some convenience methods for querying attributes, and
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use them.
llvm-svn: 44403
2007-11-28 17:07:01 +00:00
Chris Lattner