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750 Commits

Author SHA1 Message Date
Dale Johannesen
20ab78b8b0 Generated files for 54744. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54745 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-13 18:41:46 +00:00
Dale Johannesen
7dc00abd86 Add read/write support for X86's sseregparm. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54744 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-08-13 18:40:23 +00:00
Nate Begeman
5bc1ea0736 Add vector shifts to the IR, patch by Eli Friedman. 
CodeGen & Clang work coming next.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54161 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-07-29 15:49:41 +00:00
Dan Gohman
1a570244f0 Update the generated .cvs files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53943 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-07-23 00:54:54 +00:00
Dan Gohman
fc74abfba5 Enable first-class aggregates support. 
Remove the GetResultInst instruction. It is still accepted in LLVM assembly
and bitcode, where it is now auto-upgraded to ExtractValueInst. Also, remove
support for return instructions with multiple values. These are auto-upgraded
to use InsertValueInst instructions.

The IRBuilder still accepts multiple-value returns, and auto-upgrades them
to InsertValueInst instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53941 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-07-23 00:34:11 +00:00
Duncan Sands
569d8f7087 Align comments, colons and cases. Remove trailing 
whitespace.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53453 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-07-11 07:37:30 +00:00
Chris Lattner
1913b94c11 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53440 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-07-11 00:30:39 +00:00
Chris Lattner
d15990189d Implement PR2538 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53438 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-07-11 00:30:06 +00:00
Mon P Wang
2887310630 Added MemOperands to Atomic operations since Atomics touches memory. 
Added abstract class MemSDNode for any Node that have an associated MemOperand
Changed atomic.lcs => atomic.cmp.swap, atomic.las => atomic.load.add, and
atomic.lss => atomic.load.sub


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52706 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-06-25 08:15:39 +00:00
Dan Gohman
46e803b3e6 Fix some signed vs. unsigned issues in array and vector handling. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52664 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-06-24 01:17:52 +00:00
Dan Gohman
180c1691c7 Update the .cvs files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52637 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-06-23 18:43:26 +00:00
Dan Gohman
ebb5a971d9 Fix the types for NumElements variables, and add a comment 
explaining why empty array constants use ValID::createUndef().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52636 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-06-23 18:40:28 +00:00
Dan Gohman
f910eaaddd AsmParser support for immediate constant aggregate values. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52149 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-06-09 14:45:02 +00:00
Dan Gohman
81a0c0b44e IR, bitcode reader, bitcode writer, and asmparser changes to 
insertvalue and extractvalue to use constant indices instead of
Value* indices. And begin updating LangRef.html.

There's definately more to come here, but I'm checking this 
basic support in now to make it available to people who are
interested.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51806 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-31 00:58:22 +00:00
Dan Gohman
80f0f616e8 Don't silently truncate array extents to 32 bits. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51505 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-23 21:40:55 +00:00
Dan Gohman
9c531cdf02 Issue errors in several situations instead of aborting. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51493 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-23 18:23:11 +00:00
Dan Gohman
e4977cf750 Make structs and arrays first-class types, and add assembly 
and bitcode support for the extractvalue and insertvalue
instructions and constant expressions.

Note that this does not yet include CodeGen support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51468 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-23 01:55:30 +00:00
Dan Gohman
fdfef0da6b Recognize the "default" keyword, which is documented in LangRef.html 
and supported in the grammar, in the lexer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51448 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-22 22:30:09 +00:00
Gordon Henriksen
e46924bdf7 Reverting accidental commit of generated files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51239 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-19 05:57:12 +00:00
Gordon Henriksen
83eaae19ad Remove a duplicative binding. Patch by Mahadevan R. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51238 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-19 05:47:10 +00:00
Gabor Greif
7cbd8a3e92 API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51200 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-16 19:29:10 +00:00
Dan Gohman
041e2eb517 IR support for extractvalue and insertvalue instructions. Also, begin 
moving toward making structs and arrays first-class types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51157 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-15 19:50:34 +00:00
Gabor Greif
b1dbcd886a Fix a bunch of 80col violations that arose from the Create API change. Tweak makefile targets to find these better. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51143 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-15 10:04:30 +00:00
Dale Johannesen
40e829fadb CommonLinkage (missed a file) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51120 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-14 20:14:09 +00:00
Dale Johannesen
c7071cc57b Generated files for CommonLinkage. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51119 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-14 20:13:36 +00:00
Dale Johannesen
aafce77b17 Add CommonLinkage; currently tentative definitions 
are represented as "weak", but there are subtle differences
in some cases on Darwin, so we need both.  The intent
is that "common" will behave identically to "weak" unless
somebody changes their target to do something else.
No functional change as yet.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51118 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-14 20:12:51 +00:00
Nate Begeman
ac80ade158 Add two new instructions to the llvm IR, vicmp and vfcmp. see updated LangRef 
for details.  CodeGen support coming in a follow up patch


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50985 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-12 19:01:56 +00:00
Chris Lattner
cc81d15605 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50621 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-05-04 17:18:47 +00:00
Nick Lewycky
280a6e607d Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989 
r48047 r48084 r48085 r48086 r48088 r48096 r48099 r48109 and r48123.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50265 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-25 16:53:59 +00:00
Dan Gohman
9ac0ac5675 Allow llvm-as to parse a getresult with an undef operand. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50175 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-23 20:11:27 +00:00
Chris Lattner
a925a14698 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50139 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-23 05:37:08 +00:00
Chris Lattner
f7dedf2d85 Validate that the result of a function type is valid using shared 
logic with vmcore.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50138 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-23 05:36:58 +00:00
Chris Lattner
d8eb63fc72 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49978 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-20 00:41:19 +00:00
Chris Lattner
02a260aa11 Switch to using Simplified ConstantFP::get API. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49977 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-20 00:41:09 +00:00
Dan Gohman
f4423b1e45 Teach llvm-as to accept function types with multiple return types. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49945 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-19 00:24:39 +00:00
Gabor Greif
e64d248b63 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49293 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-06 23:07:54 +00:00
Gabor Greif
051a950000 API changes for class Use size reduction, wave 1. 
Specifically, introduction of XXX::Create methods
for Users that have a potentially variable number of
Uses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49277 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-06 20:25:17 +00:00
Chris Lattner
038112a4e0 Change the MemoryBuffer::getFile* methods to take just a pointer to the 
start of a filename, not a filename+length.  All clients can produce a
null terminated name, and the system api's require null terminated 
strings anyway.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49041 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-04-01 18:04:03 +00:00
Dan Gohman
950a4c40b8 Add explicit keywords. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48801 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-03-25 22:06:05 +00:00
Chris Lattner
58d74910c6 Reimplement the parameter attributes support, phase #1. hilights: 
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.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48289 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-03-12 17:45:29 +00:00
Nick Lewycky
7e93e16193 Update the .cvs files to match today's asm syntax change. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48128 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-03-10 05:01:34 +00:00
Nick Lewycky
9be3c97183 Turn unwind_to into "unwinds to". 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48123 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-03-10 02:20:00 +00:00
Devang Patel
6790943540 regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47849 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-03-03 18:58:47 +00:00
Nick Lewycky
fc82fabe00 Add an unwind_to field to basic blocks, making them Users instead of Values. 
This is the first checkin for PR1269, the new EH infrastructure.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47802 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-03-02 02:48:09 +00:00
Devang Patel
13b823c584 regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47642 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-26 23:19:08 +00:00
Devang Patel
43a1bb3984 Add assert. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47641 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-26 23:17:50 +00:00
Devang Patel
b82b7f2119 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47634 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-26 22:17:48 +00:00
Devang Patel
53284d39cd Remove unncessary ReturnInst constructors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47633 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-26 22:12:58 +00:00
Devang Patel
2007173203 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47519 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-23 01:17:37 +00:00
Devang Patel
155b8746ba Use isa check instead of getTypeID() check. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47518 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-23 01:17:17 +00:00
Devang Patel
6bfc63bef9 Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47509 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-23 00:38:56 +00:00
Devang Patel
57ef4f46c1 To support multiple return values, now ret instruction supports multiple operands instead of one aggregate operand. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47508 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-23 00:35:18 +00:00
Dale Johannesen
22c3979fca Split ParameterAttributes.h, putting the complicated 
stuff into ParamAttrsList.h.  Per feedback from
ParamAttrs changes.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47504 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-22 22:17:59 +00:00
Devang Patel
bd41a064ed Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47495 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-22 19:31:30 +00:00
Devang Patel
1b76c759ac Use SymbolicValueRef to parse getresult operand 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47494 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-22 19:31:15 +00:00
Dale Johannesen
dc6c0f151b Generated files for 47484. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47485 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-22 17:50:51 +00:00
Dale Johannesen
08e78b18b8 Pass alignment on ByVal parameters, from FE, all 
the way through.  It is now used for codegen.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47484 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-22 17:49:45 +00:00
Devang Patel
7990dc7633 regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47408 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 22:40:23 +00:00
Devang Patel
5af2f63479 Parse 
ret i32 1, i8 2
another step towards multiple return value support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47407 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 22:39:45 +00:00
Dale Johannesen
172f3118d8 Regenerated files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47402 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 21:15:43 +00:00
Dale Johannesen
8d1433c6fc Support alignment within ParamAttrs in the I/O handling. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47401 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 21:15:19 +00:00
Devang Patel
4c3f844cb8 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47391 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 19:13:10 +00:00
Devang Patel
23755d8755 Specify GetResultInst index as an unsigned. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47390 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 19:10:47 +00:00
Anton Korobeynikov
c70d7734d3 Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47376 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 12:10:37 +00:00
Anton Korobeynikov
4aefd6b7d4 Fix newly-introduced 4.3 warnings 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47375 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 12:07:57 +00:00
Anton Korobeynikov
ae9f3a3b7c Unbreak build with gcc 4.3: provide missed includes and silence most annoying warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47367 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-20 11:08:44 +00:00
Devang Patel
5a97097e56 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47350 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-19 22:27:01 +00:00
Devang Patel
d6ffcf9117 Parse 
%b = getresult {i32, i32} %a, i32 1


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47349 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-19 22:26:37 +00:00
Dale Johannesen
222ebf70b7 Generated files for checkin 47342. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47344 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-19 21:40:51 +00:00
Dale Johannesen
ab0789c616 Forgot a file, goes with 47342. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47343 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-19 21:40:10 +00:00
Dale Johannesen
0d51e7ec0d Expand ParameterAttributes to 32 bits (in preparation 
for adding alignment info, not there yet).  Clean up
interfaces to reference ParameterAttributes consistently.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47342 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-19 21:38:47 +00:00
Chris Lattner
389056110f regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47312 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-19 04:36:25 +00:00
Chris Lattner
689e8b294e Fix PR2060 by rejecting invalid types for integer constants. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47311 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-02-19 04:36:07 +00:00
Scott Michel
15dcd8e19d Back out mods to llvmAsmParser, incorrectly committed 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46545 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-01-30 03:10:00 +00:00
Scott Michel
7f9ba9bb3c More cleanups for CellSPU: 
- Expand tabs... (poss 80-col violations, will get them later...)
- Consolidate logic for SelectDFormAddr and SelectDForm2Addr into a single
  function, simplifying maintenance. Also reduced custom instruction
  generation for SPUvecinsert/INSERT_MASK.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46544 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-01-30 02:55:46 +00:00
Duncan Sands
eb824709cb If there are attributes on the varargs part of a 
call, don't discard them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45884 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-01-11 21:23:39 +00:00
Chris Lattner
4ee451de36 Remove attribution from file headers, per discussion on llvmdev. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-29 20:36:04 +00:00
Chris Lattner
fc643c5e88 remove attribution from lib Makefiles. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45415 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-29 20:09:26 +00:00
Christopher Lamb
4374f8e208 regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45085 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-17 01:17:35 +00:00
Christopher Lamb
43ad6b3e0d 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. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45082 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-17 01:12:55 +00:00
Bill Wendling
2c6fd8c7ce Remove spurious warnings from GCC: 
warning: suggest a space before ';' or explicit braces around empty  
body in 'for' statement

Patch by Mike Stump (modified slightly by yours truly).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45071 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-16 09:16:12 +00:00
Christopher Lamb
bf3348d944 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44934 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-12 08:45:45 +00:00
Christopher Lamb
d49e18d29f Implement part of review feedback for address spaces. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44933 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-12 08:44:39 +00:00
Christopher Lamb
a8ed9bf4da Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44859 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-11 09:02:08 +00:00
Christopher Lamb
fe63fb986d Implement address space attribute for LLVM pointer types. Address spaces are 
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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44858 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-11 08:59:05 +00:00
Gordon Henriksen
80a75bfae9 Adding a collector name attribute to Function in the IR. These 
methods are new to Function:

  bool hasCollector() const;
  const std::string &getCollector() const;
  void setCollector(const std::string &);
  void clearCollector();

The assembly representation is as such:

  define void @f() gc "shadow-stack" { ...

The implementation uses an on-the-side table to map Functions to 
collector names, such that there is no overhead. A StringPool is 
further used to unique collector names, which are extremely
likely to be unique per process.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44769 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-10 03:18:06 +00:00
Chris Lattner
d185f64f82 add #include 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44710 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-08 19:03:30 +00:00
Anton Korobeynikov
05e5a7468a Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44546 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-03 21:01:29 +00:00
Anton Korobeynikov
f8c751a663 Fix fallout from my last patch: don't reject varargs functions :) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44545 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-03 21:00:45 +00:00
Anton Korobeynikov
c36284e93a Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44541 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-03 19:17:47 +00:00
Anton Korobeynikov
c1d848dd11 More sanity checks for function types. 
Thanks goes to PyPy folks for generating broken stuff :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44538 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-12-03 19:16:54 +00:00
Duncan Sands
757d243167 Add a convenience method for modifying parameter 
attributes.  While there, I noticed that not all
attribute methods returned a pointer-to-constant,
so I fixed that.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44457 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-30 18:19:18 +00:00
Duncan Sands
afa3b6da11 Add some convenience methods for querying attributes, and 
use them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44403 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-28 17:07:01 +00:00
Duncan Sands
dc024674ff Fix PR1146: parameter attributes are longer part of 
the function type, instead they belong to functions
and function calls.  This is an updated and slightly
corrected version of Reid Spencer's original patch.
The only known problem is that auto-upgrading of
bitcode files doesn't seem to work properly (see
test/Bitcode/AutoUpgradeIntrinsics.ll).  Hopefully
a bitcode guru (who might that be? :) ) will fix it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44359 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-27 13:23:08 +00:00
Duncan Sands
ed4a2f1688 Rename the 'const' parameter attribute to 'readnone', 
and the 'pure' parameter attribute to 'readonly'.
Names suggested by DannyB.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44273 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-22 20:23:04 +00:00
Chris Lattner
4ce0df6108 autoupgrade files that use callfoo as call foo. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44218 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-18 18:43:24 +00:00
Chris Lattner
d343c6b70e Bugfix, this fixes CodeGen/X86/ldzero.ll and CodeGen/X86/2007-10-16-fp80_select.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44215 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-18 18:25:18 +00:00
Chris Lattner
8e3a8e0452 Replace the original flex lexer with a hand writen one. This 
drops a dependency on flex and lets us make future progress more 
easily.  Yay for 2 fewer .cvs files to make silly conflicts with.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44213 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-18 08:46:26 +00:00
Nate Begeman
5db1afb462 Basic non-power-of-2 vector support 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44181 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-15 21:15:26 +00:00
Anton Korobeynikov
b9b977d41e Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44110 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-14 09:53:48 +00:00
Anton Korobeynikov
0adb7b41e7 Add pure/const attributes. Documentation will follow. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44109 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-14 09:52:30 +00:00
Dan Gohman
80176319f3 Add support for vector remainder operations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43744 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-05 23:35:22 +00:00
Dale Johannesen
eb57ea7ea2 Make labels work in asm blocks; allow labels as 
parameters.  Rename ValueRefList to ParamList
in AsmParser, since its only use is for parameters.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43734 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-11-05 21:20:28 +00:00
Dale Johannesen
a471c2ecda Next PPC long double bits. First cut at constants. 
No compile-time support for constant operations yet,
just format transformations.  Make readers and
writers work.  Split constants into 2 doubles in
Legalize.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42865 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-10-11 18:07:22 +00:00
Dale Johannesen
ea58310496 Generated files for previous patch. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41876 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-12 03:31:28 +00:00
Dale Johannesen
9d5f456077 Revise previous patch per review comments. 
Next round of x87 long double stuff.
Getting close now, basically works.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41875 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-12 03:30:33 +00:00
Dale Johannesen
c72cd7e0cc Generated files for previous patch. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41859 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-11 18:33:39 +00:00
Dale Johannesen
3f6eb7419d Add APInt interfaces to APFloat (allows directly 
access to bits).  Use them in place of float and
double interfaces where appropriate.
First bits of x86 long double constants handling 
(untested, probably does not work).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41858 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-11 18:32:33 +00:00
Chris Lattner
569f7371d6 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41816 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-10 23:24:14 +00:00
Chris Lattner
e543424d9a Fix PR1645 by resolving forward alias references. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41815 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-10 23:23:53 +00:00
Dale Johannesen
cdd509aecd Apply feedback from previous patch. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41774 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-07 21:07:57 +00:00
Dale Johannesen
43421b3dd7 Next round of APFloat changes. 
Use APFloat in UpgradeParser and AsmParser.
Change all references to ConstantFP to use the
APFloat interface rather than double.  Remove
the ConstantFP double interfaces.
Use APFloat functions for constant folding arithmetic
and comparisons.
(There are still way too many places APFloat is
just a wrapper around host float/double, but we're
getting there.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41747 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-06 18:13:44 +00:00
David Greene
5fd22a84fd Update generated files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41706 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-04 18:46:50 +00:00
David Greene
b8f74793b9 Update GEP constructors to use an iterator interface to fix 
GLIBCXX_DEBUG issues.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41697 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-09-04 15:46:09 +00:00
Chris Lattner
d80fb8b366 update these 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41565 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-29 16:15:23 +00:00
David Greene
f1355a55f8 Update InvokeInst to work like CallInst 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41506 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-27 19:04:21 +00:00
Chris Lattner
0275cffa97 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40875 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-06 21:00:46 +00:00
Chris Lattner
6df20efcc3 Fix PR1577, a crash on invalid bug. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40874 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-06 21:00:37 +00:00
Chandler Carruth
022021951b Regenerating. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40808 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-04 01:56:21 +00:00
Chandler Carruth
6994040a95 This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future. 
This also changes the syntax for llvm.bswap, llvm.part.set, llvm.part.select, and llvm.ct* intrinsics. They are automatically upgraded by both the LLVM ASM reader and the bitcode reader. The test cases have been updated, with special tests added to ensure the automatic upgrading is supported.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40807 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-04 01:51:18 +00:00
Dale Johannesen
320fc8a39e Long double, part 1 of N. Support in IR. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40774 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-03 01:03:46 +00:00
David Greene
718fda37a7 Update generated files. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40663 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-01 03:59:32 +00:00
David Greene
52eec54820 New CallInst interface to address GLIBCXX_DEBUG errors caused by 
indexing an empty std::vector.

Updates to all clients.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40660 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-08-01 03:43:44 +00:00
Reid Spencer
1013b4d749 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40634 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 14:41:17 +00:00
Reid Spencer
e87f23377c After a discussion with Anton, it turns out that the InReg attribute is not 
permitted on function results. So, revert the last patch to make it illegal.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40632 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 14:39:10 +00:00
Reid Spencer
ee0142e4a6 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40621 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 06:37:43 +00:00
Reid Spencer
bf7f45152c Allow the INREG parameter attribute to be added to functions. This permits the 
function result to be passed in a register. This implements the GCC regparm
function attribute for llvm by translation to the InReg parameter attribute 
and fixes test/CFrontend/2002-07-30-SubregSetAssertion.c


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40619 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 06:37:27 +00:00
Reid Spencer
d8e616b173 Regenerate (again). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40613 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 03:55:56 +00:00
Reid Spencer
6794e616c7 Don't include newlines in the whitespace before newline (WSNL) rule. 
Fix the comment for WSNL to describe its actual function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40612 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 03:55:43 +00:00
Reid Spencer
b8f85050d1 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40611 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 03:50:36 +00:00
Reid Spencer
1d3d230861 For PR1553: 
Make the AsmParser auto-upgrade the old zext and sext
keywords for parameter attributes and handle the 
end-of-line ambiguity.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40610 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-31 02:57:37 +00:00
Duncan Sands
36397f5034 Support for trampolines, except for X86 codegen which is 
still under discussion.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40549 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-27 12:58:54 +00:00
Reid Spencer
9445e9aaa0 For PR1553: 
Change the keywords for the zext and sext parameter attributes to be 
zeroext and signext so they don't conflict with the keywords for the
instructions of the same name. This gets around the ambiguity.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40069 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-19 23:13:04 +00:00
Rafael Espindola
1aa7efbd2c Add the byval attribute 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37940 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-06 10:57:03 +00:00
Chris Lattner
ce5f24e0ed update the .cvs files 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37918 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-07-05 17:26:49 +00:00
John Criswell
e644ef7b09 Convert .cvsignore files 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37801 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-06-29 16:35:07 +00:00
Zhou Sheng
febca3499e Commit first round work of PR1373. "noalias" is now fully supported in 
VMCore, BitCode, and Assembly. Documentation and test case paramattrs.ll
updated also.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37432 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-06-05 05:28:26 +00:00
Reid Spencer
e2aa96140e Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37294 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-22 19:08:16 +00:00
Reid Spencer
8ecdbf2d5f Don't allow the UnEscape code to read or write beyond the end of yytext. 
Make sure we convert \\ into \.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37293 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-22 19:07:45 +00:00
Reid Spencer
0a8a16b727 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37292 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-22 18:52:55 +00:00
Reid Spencer
6ecdcc1c03 Implement full unescaping of escaped hex characters in all quoted identifiers 
and strings.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37291 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-22 18:52:21 +00:00
Chris Lattner
d3bd070540 update comment 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37282 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-22 06:56:32 +00:00
Chris Lattner
8e00832ae1 regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37281 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-22 06:47:55 +00:00
Chris Lattner
86fd6304ac simplify code 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37280 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-22 06:47:11 +00:00
Reid Spencer
ed951ea4ec Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37258 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-19 07:22:10 +00:00
Reid Spencer
aa7c2f8c03 Make the %"..." syntax legal for local name. This just makes it symmetric 
with global names which can already be @"..."


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37257 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-19 07:21:26 +00:00
Chris Lattner
39b2e8b56f regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36740 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-04 04:01:37 +00:00
Chris Lattner
dd3094a2a8 fix a bug where llvm-as couldn't assemble the .ll file for 252.eon. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36739 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-05-04 04:01:07 +00:00
Anton Korobeynikov
f52e608459 Regenerate 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36566 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-29 18:38:24 +00:00
Anton Korobeynikov
6f9896fcc8 Implement protected visibility. This partly implements PR1363. Linker 
should be taught to deal with protected symbols.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36565 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-04-29 18:35:00 +00:00