Devang Patel
6225d64ba2
Parse GEP with attached custom metadata. This happens during libprofile_rt.bca build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84002 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-13 18:49:55 +00:00
Chris Lattner
cf0fe8d813
strength reduce a ton of type equality tests to check the typeid (Through
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the new predicates I added) instead of going through a context and doing a
pointer comparison. Besides being cheaper, this allows a smart compiler
to turn the if sequence into a switch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83297 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-05 05:54:46 +00:00
Devang Patel
58a230a491
Only one custom meadata of each kind can be attached with an instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83105 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-29 20:30:57 +00:00
Devang Patel
0475c9170e
Parse custom metadata attached with an instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83033 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-29 00:01:14 +00:00
Devang Patel
e30e678865
s/class Metadata/class MetadataContext/g
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83019 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 21:41:20 +00:00
Devang Patel
a2148402ce
Do not use global typedef for MDKindID.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83016 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-28 21:14:55 +00:00
Victor Hernandez
3e0c99a26f
Revert 82694 "Auto-upgrade malloc instructions to malloc calls." because it causes regressions in the nightly tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82784 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 18:11:52 +00:00
Victor Hernandez
96b930ddc7
Auto-upgrade malloc instructions to malloc calls.
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Reviewed by Devang Patel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82694 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 17:47:49 +00:00
Daniel Dunbar
a279bc3da5
Tabs -> spaces, and remove trailing whitespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82355 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20 02:20:51 +00:00
Devang Patel
f633a065de
Fix parsing of optional metadata for 'load', 'store' and 'alloc' instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82175 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17 23:04:48 +00:00
Devang Patel
cea188aa5f
Parse debug info attached with an instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82063 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-16 18:18:06 +00:00
Dan Gohman
f316579901
Use MemoryBuffer::getBufferIdentifier() in the AsmPrinter instead
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of requiring a name be passed in. This makes it use "<stdin>"
instead of "-" and makes it more consistent with the Bitcode reader.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81256 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 22:20:35 +00:00
Dan Gohman
f8dbee7cea
Reappy r80998, now that the GlobalOpt bug that it exposed on MiniSAT is fixed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81172 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-07 23:54:19 +00:00
Daniel Dunbar
92a97a9166
Revert "Include optional subclass flags, such as inbounds, nsw, etc., ...", this
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breaks MiniSAT on x86_64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81098 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-06 00:11:24 +00:00
Dan Gohman
859fff476d
Include optional subclass flags, such as inbounds, nsw, etc., in the
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Constant uniquing tables. This allows distinct ConstantExpr objects
with the same operation and different flags.
Even though a ConstantExpr "a + b" is either always overflowing or
never overflowing (due to being a ConstantExpr), it's still necessary
to be able to represent it both with and without overflow flags at
the same time within the IR, because the safety of the flag may
depend on the context of the use. If the constant really does overflow,
it wouldn't ever be safe to use with the flag set, however the use
may be in code that is never actually executed.
This also makes it possible to merge all the flags tests into a single test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80998 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-04 12:08:11 +00:00
Dan Gohman
2ec5fe524c
Refactor common code from ParseAssemblyString and ParseAssemblyFile,
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to expose a low-level interface for parsing from an existing MemoryBuffer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80803 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 17:18:19 +00:00
Nuno Lopes
2b4f28e270
plug another leak in LLParser::PerFunctionState::SetInstName()
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80792 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 15:02:57 +00:00
Nuno Lopes
531552aaa2
plug memory leak in LLParser::PerFunctionState::SetInstName() by deleting a value after replacing it
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80790 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 14:22:03 +00:00
Sandeep Patel
65c3c8f323
Retype from unsigned to CallingConv::ID accordingly. Approved by Bob Wilson.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80773 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 08:44:58 +00:00
Dan Gohman
419055453c
Minor logic simplification.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80453 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-29 23:37:49 +00:00
Devang Patel
e4b275610a
Reapply 79977.
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Use MDNodes to encode debug info in llvm IR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80406 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-28 23:24:31 +00:00
Devang Patel
8245988835
Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80073 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-26 05:01:18 +00:00
Dale Johannesen
de86d473fc
Add an 'inline hint' attribute to represent source
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code hints that it would be a good idea to inline
a function ("inline" keyword). No functional change
yet; FEs do not emit this and inliner does not use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80063 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-26 01:08:21 +00:00
Dan Gohman
1c8a23c440
Eliminate the unused Context argument on one of the ICmpInst and FCmpInst
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constructors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80049 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 23:17:54 +00:00
Devang Patel
2a610c7387
Update DebugInfo interface to use metadata, instead of special named llvm.dbg.... global variables, to encode debugging information in llvm IR. This is mostly a mechanical change that tests metadata support very well.
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This change speeds up llvm-gcc by more then 6% at "-O0 -g" (measured by compiling InstructionCombining.cpp!)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79977 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 05:24:07 +00:00
Duncan Sands
bcef7df6ec
Fix the build with gcc-4.4 on linux: header needed
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for EOF.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79908 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-24 10:34:41 +00:00
Dan Gohman
5078f84c82
Rename hasNoUnsignedOverflow and hasNoSignedOverflow to hasNoUnsignedWrap
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and hasNoSignedWrap, for consistency with the nuw and nsw properties.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79539 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 17:11:38 +00:00
Owen Anderson
0e275dc538
Actually privatize a IntegerTypes, and fix a few bugs exposed by this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78955 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 23:27:32 +00:00
Owen Anderson
1d0be15f89
Push LLVMContexts through the IntegerType APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 21:58:54 +00:00
Daniel Dunbar
689ad6ef3f
Convert APint::{fromString,APInt,getBitsNeeded} to use StringRef.
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- Patch by Erick Tryzelaar, with some edits (and a bug fix) from me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78885 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 02:33:34 +00:00
Dan Gohman
3845e50ede
Extend the AsmWriter to print unnamed numbered types as "%0 = type ..."
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and unnamed numbered global variables as "@0 = global ...". Extend the
AsmParser to recognize these forms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78859 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-12 23:32:33 +00:00
Benjamin Kramer
12ddd40953
Make LLVMContext and LLVMContextImpl classes instead of structs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78690 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 17:45:13 +00:00
Owen Anderson
d7f2a6cb3f
Privatize the StructType table, which unfortunately involves routing contexts through a number of APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78258 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05 23:16:16 +00:00
Owen Anderson
48b2f3e485
Factor some of the constants+context related code out into a separate header, to make LLVMContextImpl.h
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not hideous. Also, fix some MSVC compile errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78115 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-04 22:41:48 +00:00
Owen Anderson
647e3016de
Move the metadata constructors back to 2.5 syntax.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77733 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 21:35:40 +00:00
Owen Anderson
a7235ea724
Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
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metadata related, which I'm waiting on to avoid conflicting with Devang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77721 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 20:28:14 +00:00
Owen Anderson
5defacc6e6
Move getTrue() and getFalse() to 2.5-like APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77685 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 17:39:07 +00:00
Owen Anderson
9e9a0d5fc2
Move more code back to 2.5 APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77635 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 23:03:37 +00:00
Owen Anderson
debcb01b0f
Move types back to the 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 22:17:13 +00:00
Devang Patel
5316bf0252
There is no need to keep name ref in NamedMDNode.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77511 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 21:58:56 +00:00
Owen Anderson
baf3c40440
Move ConstantExpr to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77494 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 18:55:55 +00:00
Dan Gohman
dcb40a3c1c
Minor code simplification.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77459 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 15:58:36 +00:00
Devang Patel
eff2ab61b5
Parse named metadata.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77410 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 00:34:02 +00:00
Devang Patel
0a9f7b9c3e
Rename MDNode.h header. It defines MDnode and other metadata classes.
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New name is Metadata.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77370 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 21:49:47 +00:00
Owen Anderson
af7ec97587
Return ConstantVector to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77366 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 21:19:26 +00:00
Owen Anderson
1fd7096407
Change ConstantArray to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77347 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 18:32:17 +00:00
Owen Anderson
8fa3338ed2
Move ConstantStruct back to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 22:29:26 +00:00
Dan Gohman
dd8004dc73
Add a new keyword 'inbounds' for use with getelementptr. See the
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LangRef.html changes for details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77259 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 21:53:46 +00:00
Owen Anderson
6f83c9c6ef
Move ConstantFP construction back to the 2.5-ish API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77247 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 20:59:43 +00:00
Dan Gohman
59858cf792
Change the assembly syntax for nsw, nuw, and exact, putting them
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after their associated opcodes rather than before. This makes them
a little easier to read.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77194 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 16:11:46 +00:00
Benjamin Kramer
30d3b911c9
Test commit: fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77187 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 09:06:52 +00:00
Daniel Dunbar
92ccf70ad4
Finish migrating VMCore to StringRef/Twine based APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77051 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-25 06:02:13 +00:00
Eric Christopher
a3500da559
Move ExtractElementInst to ::Create instead of new. Update all uses.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77044 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-25 02:28:41 +00:00
Owen Anderson
eed707b1e6
Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77011 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:12:02 +00:00
Eli Friedman
4e9bac3769
Fix assert assembling zero-argument constant GEP.
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There's still a strict-aliasing violation here, but I don't feel like
dealing with that right now...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77005 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 21:56:17 +00:00
Devang Patel
2f9c3b002d
MDString
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- Rename member function size(). New name is length().
- Store string beginning and length. Earlier it used to store string end.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76841 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 02:00:51 +00:00
Devang Patel
db5e90078e
Silence "uninitialized use" warning.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76836 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 01:36:16 +00:00
Devang Patel
104cf9e02b
Derive MDNode from MetadataBase instead of Constant. Emit MDNodes into METADATA_BLOCK in bitcode file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76834 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 01:07:34 +00:00
Eric Christopher
0aaf4e91c2
Fix error message for correct opcode.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76829 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 01:01:32 +00:00
Dan Gohman
08d012eba4
Rename the new unsigned and signed keywords to nuw and nsw,
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which stand for no-unsigned-wrap and no-signed-wrap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76810 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 22:44:56 +00:00
Devang Patel
e54abc90fe
Introduce MetadataBase, a base class for MDString and MDNode.
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Derive MDString directly from MetadataBase.
Introduce new bitcode block to hold metadata.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76759 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 17:43:22 +00:00
Owen Anderson
b3056faa55
Rename getConstantInt{True|False} to get{True|False} at Chris' behest.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76598 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 18:03:38 +00:00
Dan Gohman
1224c38698
Assembly and Bitcode support for unsigned/signed overflow flags and
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exact sdiv flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76475 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-20 21:19:07 +00:00
Devang Patel
256be96457
Refactor metadata parsing routines into separate functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76455 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-20 19:00:08 +00:00
Bill Wendling
3d10a5a757
Add plumbing for the `linker_private' linkage type. This type is meant for
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"private" symbols which the assember shouldn't strip, but which the linker may
remove after evaluation. This is mostly useful for Objective-C metadata.
This is plumbing, so we don't have a use of it yet. More to come, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76385 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-20 01:03:30 +00:00
Anton Korobeynikov
c5ec8a78ea
Add support for naked functions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76198 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-17 18:07:26 +00:00
Owen Anderson
50dead06ff
Revert yesterday's change by removing the LLVMContext parameter to AllocaInst and MallocInst.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75863 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-15 23:53:25 +00:00
Owen Anderson
9adc0abad3
Move EVER MORE stuff over to LLVMContext.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75703 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14 23:09:55 +00:00
Torok Edwin
c23197a26f
llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
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This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14 16:55:14 +00:00
Torok Edwin
c25e7581b9
assert(0) -> LLVM_UNREACHABLE.
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Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 20:10:48 +00:00
Owen Anderson
333c400965
This started as a small change, I swear. Unfortunately, lots of things call the [I|F]CmpInst constructors. Who knew!?
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75200 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-09 23:48:35 +00:00
Devang Patel
d1095407ea
Fix thinko.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75061 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08 22:25:56 +00:00
Devang Patel
2214c94bb7
Drop "constant" from
...
!0 = constant metadata !{...}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75057 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08 21:57:07 +00:00
Devang Patel
1c7eea60d3
Support MDNode forward reference.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75031 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08 19:23:54 +00:00
Owen Anderson
e9b11b4313
Switch GlobalVariable ctors to a sane API, where *either* a context or a module is required.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75025 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08 19:03:57 +00:00
Nick Lewycky
7f6aa2b162
Remove the vicmp and vfcmp instructions. Because we never had a release with
...
these instructions, no autoupgrade or backwards compatibility support is
provided.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74991 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08 03:04:38 +00:00
Owen Anderson
3d29df3e8a
Push LLVMContext through GlobalVariables and IRBuilder.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74985 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08 01:26:06 +00:00
Owen Anderson
ff6c91efcf
Use LLVMContext in the LLLexer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74934 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07 18:44:11 +00:00
Chris Lattner
eeb4a84ac8
switch the .ll parser to use SourceMgr.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74735 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 23:08:13 +00:00
Chris Lattner
92bcb426c3
switch the .ll parser into SMDiagnostic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74734 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:46:18 +00:00
Owen Anderson
12c99d8160
Use LLVMContext for generating MDStrings too.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74710 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:28:30 +00:00
Owen Anderson
e951bdff0d
Use LLVMContext to generate metadata constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74708 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:20:28 +00:00
Owen Anderson
b43eae745e
Use LLVMContext for generating UndefValue constants too!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74703 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:04:01 +00:00
Owen Anderson
fba933c823
Try again at converting the LLParser to use LLVMContext, without massive breakage this time.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74671 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:57:11 +00:00
Owen Anderson
4434ed44c4
Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the
...
moment, that I will need to make far-reaching changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74655 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:13:44 +00:00
Bill Wendling
aa3943bf63
--- Reverse-merging (from foreign repository) r74648 into '.':
...
U include/llvm/LLVMContext.h
U lib/VMCore/LLVMContext.cpp
U lib/AsmParser/LLParser.cpp
U lib/AsmParser/LLParser.h
Temporarily reverting r74648. It was causing massive failures in release mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74653 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 22:33:26 +00:00
Owen Anderson
c137ea6cf5
Convert LLParser to use LLVMContext for creating constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74648 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:57:44 +00:00
Owen Anderson
31895e7359
Hold the LLVMContext by reference rather than by pointer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74640 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:22:36 +00:00
Devang Patel
923078c65d
Support stand alone metadata syntax.
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!0 = constant metadata !{i32 21, i32 22}
@llvm.blah = constant metadata !{i32 1000, i16 200, metadata !0}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74630 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 19:21:12 +00:00
Owen Anderson
8b477ed579
Add a pointer to the owning LLVMContext to Module. This requires threading LLVMContext through a lot
...
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.
Patches for Clang and LLVM-GCC to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74614 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 16:58:40 +00:00
Chris Lattner
0fd38069cb
improve the APIs for creating struct and function types with no arguments/elements
...
to not have to create a temporary vector (in the API at least). Patch by Jay Foad!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74584 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 04:13:31 +00:00
Anton Korobeynikov
385f5a99ec
Address review comments: add 3 ARM calling conventions.
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Dispatch C calling conv. to one of these conventions based on
target triple and subtarget features.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73530 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-16 18:50:49 +00:00
Dan Gohman
24b108bc8c
Fix a typo in a diagnostic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73429 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15 21:52:11 +00:00
Dan Gohman
a119de86a0
Fix old-style type names in comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73362 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14 23:30:43 +00:00
Nick Lewycky
a5f54a06b0
Create FunctionType::isValidArgumentType to go along with isValidReturnType.
...
Also create isValidElementType for ArrayType, PointerType, StructType and
VectorType.
Make LLParser use them. This closes up some holes like an assertion failure on:
%x = type {label}
but largely doesn't change any semantics. The only thing we accept now which
we didn't before is vectors of opaque type such as "<4 x opaque>". The opaque
can be resolved to an int or float when linking.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73016 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-07 07:26:46 +00:00
Nick Lewycky
00907c7d81
Refuse metadata* type for function arguments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73010 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-07 01:45:11 +00:00
Devang Patel
578efa920a
Add new function attribute - noimplicitfloat
...
Update code generator to use this attribute and remove NoImplicitFloat target option.
Update llc to set this attribute when -no-implicit-float command line option is used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72959 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-05 21:57:13 +00:00
Dan Gohman
ae3a0be92e
Split the Add, Sub, and Mul instruction opcodes into separate
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integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.
For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.
This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72897 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04 22:49:04 +00:00
Devang Patel
d18e31ae17
Add new function attribute - noredzone.
...
Update code generator to use this attribute and remove DisableRedZone target option.
Update llc to set this attribute when -disable-red-zone command line option is used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72894 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04 22:05:33 +00:00
Nick Lewycky
7a0370f66a
Give embedded metadata its own type instead of relying on EmptyStructTy.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72610 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-30 05:06:04 +00:00
Jay Foad
e3e51c0038
Use v.data() instead of &v[0] when SmallVector v might be empty.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72210 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-21 09:52:38 +00:00
Nick Lewycky
cb33799b9f
Make MDNode use CallbackVH. Also change MDNode to store Value* instead of
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Constant* in preperation of a future change to support holding non-Constants
in an MDNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71407 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-10 20:57:05 +00:00
Chris Lattner
040f758e3a
testcase and asmparser fix for PR4066
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70080 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-25 21:26:00 +00:00
Nick Lewycky
55f64dbb39
Fix warning in .ll parser, detect and reject available_externally on function
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declarations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68944 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-13 07:02:02 +00:00
Chris Lattner
266c7bbbbc
Add a new "available_externally" linkage type. This is intended
...
to support C99 inline, GNU extern inline, etc. Related bugzilla's
include PR3517, PR3100, & PR2933. Nothing uses this yet, but it
appears to work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68940 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-13 05:44:34 +00:00
Nick Lewycky
21cc4460ef
Add support for embedded metadata to LLVM. This introduces two new types of
...
Constant, MDString and MDNode which can only be used by globals with a name
that starts with "llvm." or as arguments to a function with the same naming
restriction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68420 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-04 07:22:01 +00:00
Chris Lattner
ad9ad7c827
Fix a bug in our autoupgrade support: in an argument list to a function
...
call, we should treat "i64 zext" as the start of a constant expr, but
"i64 0 zext" as an argument with an obsolete attribute on it (this form
is already tested by test/Assembler/2007-07-30-AutoUpgradeZextSext.ll).
Make the autoupgrade logic more discerning to avoid treating "i64 zext"
as an old-style attribute, causing us to reject a valid constant expr.
This fixes PR3876.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67682 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-25 06:36:36 +00:00
Dale Johannesen
1b25cb2416
Fix internal representation of fp80 to be the
...
same as a normal i80 {low64, high16} rather
than its own {high64, low16}. A depressing number
of places know about this; I think I got them all.
Bitcode readers and writers convert back to the old
form to avoid breaking compatibility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67562 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-23 21:16:53 +00:00
Duncan Sands
4dc2b39bf8
It makes no sense to have a ODR version of common
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linkage, so remove it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66690 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-11 20:14:15 +00:00
Duncan Sands
5f4ee1fc5d
Remove the one-definition-rule version of extern_weak
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linkage: this linkage type only applies to declarations,
but ODR is only relevant to globals with definitions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66650 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-11 08:08:06 +00:00
Chris Lattner
a9a9e07d1c
Fix two classes of bugs. First:
...
validate an invariant so that the asmparser rejects a bad construct
instead of the verifier. Before:
llvm-as: assembly parsed, but does not verify as correct!
Invalid struct return type!
i64 (%struct.Type*, %struct.Type*)* @foo
after:
llvm-as: t.ll:5:8: functions with 'sret' argument must return void
define i64 @foo(%struct.Type* noalias nocapture sret %agg.result, %struct.Type* nocapture byval %t) nounwind {
^
Second, check that void is only used where allowed (in function return types) not in
arbitrary places, fixing PR3747 - Crash in llvm-as with void field in struct. We
now reject that example with:
$ llvm-as t.ll
llvm-as: t.ll:1:12: struct element can not have void type
%x = type {void}
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66394 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-09 04:49:14 +00:00
Duncan Sands
667d4b8de6
Introduce new linkage types linkonce_odr, weak_odr, common_odr
...
and extern_weak_odr. These are the same as the non-odr versions,
except that they indicate that the global will only be overridden
by an *equivalent* global. In C, a function with weak linkage can
be overridden by a function which behaves completely differently.
This means that IP passes have to skip weak functions, since any
deductions made from the function definition might be wrong, since
the definition could be replaced by something completely different
at link time. This is not allowed in C++, thanks to the ODR
(One-Definition-Rule): if a function is replaced by another at
link-time, then the new function must be the same as the original
function. If a language knows that a function or other global can
only be overridden by an equivalent global, it can give it the
weak_odr linkage type, and the optimizers will understand that it
is alright to make deductions based on the function body. The
code generators on the other hand map weak and weak_odr linkage
to the same thing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66339 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-07 15:45:40 +00:00
Chris Lattner
f6f0bdfec3
Fix a pretty awesome bug that only happened in a strange case with anonymous
...
types. This was reading the uint for the keyword after the token was advanced.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65743 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-01 00:53:13 +00:00
Chris Lattner
452e2627dc
reject 0 element vectors with:
...
@a = internal constant void bitcast(<0 x i8> <> to void)
^
Fixes PR3685
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65698 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-28 18:12:41 +00:00
Chris Lattner
f570e621ab
add proper asmwriter and asmparser support for anonymous functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64953 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-18 21:48:13 +00:00
Duncan Sands
35b5107951
Pacify gcc-4.3 (thinks IsConstant may be used
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uninitialized).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64220 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-10 16:24:55 +00:00
Dan Gohman
b9070d3f63
Use slightly more correct grammar in error messages.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64148 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 17:41:21 +00:00
Chris Lattner
4a2f112a5c
fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64091 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 20:00:15 +00:00
Chris Lattner
b4bd16fc5e
reject void pointers with a nice error:
...
llvm-as: t.ll:2:15: pointers to void are invalid, use i8* instead
%X = type void*
^
instead of asserting and dying.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64089 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-08 19:56:22 +00:00
Dale Johannesen
49de98214b
Reapply 63765. Patches for clang and llvm-gcc to follow.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63812 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-05 01:49:45 +00:00
Dale Johannesen
4d452de150
Reverting 63765. This broke the build of both clang
...
and llvm-gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63786 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04 22:47:25 +00:00
Nate Begeman
d24479730a
New feature: add support for target intrinsics being defined in the
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target directories themselves. This also means that VMCore no longer
needs to know about every target's list of intrinsics. Future work
will include converting the PowerPC target to this interface as an
example implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63765 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04 19:47:21 +00:00
Chris Lattner
91dad87ddc
Fix PR3372
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63501 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-02 07:24:28 +00:00
Rafael Espindola
bb46f52027
Add the private linkage.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62279 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-15 20:18:42 +00:00
Misha Brukman
9b8f542e27
Removed trailing whitespace from Makefiles.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61991 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-09 16:44:42 +00:00
Dan Gohman
24c047fa6b
61949 accidentally introduced an escaped newline. Fix this by making
...
the comment a little more verbose.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61959 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 23:51:48 +00:00
Dan Gohman
069f12a590
Fix the comment for lltok::backslash.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61949 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 22:18:13 +00:00
Dan Gohman
5d13665c09
Fix the path to llvm/Assembly/Parser.h in a comment.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61948 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 22:17:05 +00:00
Chris Lattner
1e407c338f
one more crash from PR3281, we now diagnose:
...
llvm-as: t.ll:2:39: function may not return opaque type
%"bwmoyl" = tail call coldcc opaque @g()
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61933 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 19:05:36 +00:00
Chris Lattner
0d8484f2ed
fix wordo
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61728 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 18:56:52 +00:00
Steve Naroff
b0adcdb7e5
Remove redundant ValID::ValID:: scoping (doesn't compile on Windows).
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61727 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 18:48:47 +00:00
Chris Lattner
dfd19ddcfa
Reject PR3281:accepted03.ll with:
...
llvm-as: accepted03.ll:1:35: invalid unresolved type up reference
declare void @r({ \7, opaque, \10 } %su)
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61725 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 18:34:07 +00:00
Chris Lattner
830703b1bd
reject PR3281:crash11.ll with:
...
llvm-as: crash11.ll:2:27: function may not return return opaque type
"xw" = tail call opaque @608(label %31)
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61722 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 18:27:50 +00:00
Chris Lattner
959873d2da
reject PR3281:crash10.ll with:
...
llvm-as: crash10.ll:3:35: floating point constant does not have type 'ppc_fp128'
"dumy" = fcmp ult ppc_fp128 "j",9209.4
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61721 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 18:24:23 +00:00
Chris Lattner
c38daba25b
reject PR3281:crash09.ll with this diagnostic:
...
llvm-as: crash09.ll:3:1: self referential type is invalid
type %0
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61720 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 18:19:46 +00:00
Chris Lattner
0b61635063
allow opaque undefs. This resolves PR3282 and fixes
...
test/Assembler/2005-05-05-OpaqueUndefValues.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61719 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 18:12:21 +00:00
Dan Gohman
d68a07650c
Tidy up #includes, deleting a bunch of unnecessary #includes.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61715 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 17:59:02 +00:00
Chris Lattner
d0f9c730d4
produce the same diagnostics for vicmp constant exprs as vicmp instructions.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61685 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 08:26:05 +00:00
Chris Lattner
e914b59c00
Fix PR3281:crash08.ll with this diagnostic:
...
llvm-as: crash08.ll:3:15: invalid operand type for instruction
"qp" = sdiv fp128 0x1, %30
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61684 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 08:24:46 +00:00
Chris Lattner
0088a5cc72
reject PR3281:crash07.ll with:
...
llvm-as: crash07.ll:2:32: va_arg requires operand with first class type
%y = va_arg [52 x <{}>] %43, double (...) sspreq
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61683 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 08:18:44 +00:00
Chris Lattner
e67c1aa398
reject undef/zero labels. This fixes PR3281:crash0[56].ll with these
...
diagnostics:
llvm-as: crash05.ll:1:14: invalid type for null constant
global label zeroinitializer addrspace (75), section "c"
^
llvm-as: crash06.ll:2:14: invalid type for null constant
udiv label zeroinitializer, @0
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61681 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 08:13:38 +00:00
Chris Lattner
4a1c4a414c
add checking intentionally elided for vfcmp/vicmp since they should really
...
just be removed. However, this fixes PR3281:crash04.ll, diagnosing it with:
lvm-as: crash04.ll:2:13: vfcmp requires vector floating point operands
vfcmp uno double* undef, undef
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61680 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 08:09:48 +00:00
Chris Lattner
d77d04c323
diagnose PR3281:crash02.ll with:
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llvm-as: crash02.ll:1:62: invalid function return type
declare { <{ <{}>, void ([1898 x { void ()* }], opaque, ...) (), fp128 * }>, opaque } @t ()
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61679 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 08:04:33 +00:00
Chris Lattner
99bb315f32
reject PR3281:crash01.ll with:
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llvm-as: crash01.ll:1:9: invalid function return type
declare opaque @t()
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61678 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 08:00:30 +00:00
Chris Lattner
081b505f77
fix PR3281:accepted0[02].ll: represent empty arrays distinctly, and
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diagnose attempts to initialize non-empty arrays with them. This
produces:
llvm-as: accepted02.ll:1:28: invalid empty array initializer
@"o" = global [5 x double] []
^
llvm-as: accepted00.ll:1:32: invalid empty array initializer
@"za" = thread_local global {} []
^
[
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61676 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 07:52:51 +00:00
Chris Lattner
3fbb3ab14d
PR3281:crash00.ll: produce this diagnostic instead of crashing:
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@t = global i8 0, align 3
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61675 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 07:46:05 +00:00
Chris Lattner
ad7d1e2085
Refactor some parser interfaces to fix PR3278 and a FIXME:
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ParseAssemblyString with a specified module would not parse
into the module, it would create and return a new one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61635 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-04 20:44:11 +00:00
Misha Brukman
5679d18c54
Alphabetized #includes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61595 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-02 22:49:28 +00:00
Misha Brukman
9ea4034e00
Down with trailing whitespace!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61594 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-02 22:46:48 +00:00
Daniel Dunbar
c120526e20
Remove comma at end of enumerator list.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61585 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-02 16:32:55 +00:00