Commit Graph

638 Commits

Author SHA1 Message Date
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
Jeff Cohen
930c0fead9 Fix MemoryBuffer breakage correctly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36561 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-29 14:43:31 +00:00
Reid Spencer
9c9b63a5b8 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36543 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 16:07:31 +00:00
Reid Spencer
863dd88cc5 Revert the premature portion of the last commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36542 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 16:06:50 +00:00
Reid Spencer
3cb4ddaec0 Fix a compilation error (jump to case label).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36539 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 14:13:42 +00:00
Anton Korobeynikov
38e09802f6 Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36538 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 13:48:45 +00:00
Anton Korobeynikov
a80e1181b7 Implement review feedback. Aliasees can be either GlobalValue's or
bitcasts of them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36537 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-28 13:45:00 +00:00
Chris Lattner
6cdc68200f regen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36470 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-26 05:31:05 +00:00
Chris Lattner
4989b84271 wrap long lines
Fix PR1358 and test/Assembler/2007-04-25-AssemblerFoldExternWeak.ll, by
creating forward decl globals with linkage extern_weak to defeat implicit
constant folding.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36469 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-26 05:30:35 +00:00
Bill Wendling
9de1371fc9 Quiet a compiler warning about assignment in an if-then conditional.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36454 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 23:52:02 +00:00
Anton Korobeynikov
c0fabcbabe Add missed semicolon. Resotre compatibility with older bisons
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36443 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 18:07:40 +00:00
Anton Korobeynikov
77d0f970b3 Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36437 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 14:29:12 +00:00
Anton Korobeynikov
8b0a8c84da Implement aliases. This fixes PR1017 and it's dependent bugs. CFE part
will follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36435 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-25 14:27:10 +00:00
Christopher Lamb
5c10424842 Regenerated
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36350 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-22 20:09:11 +00:00
Christopher Lamb
43c7f37942 PR400 work phase 1. Add attributed load/store instructions for volatile/align to LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36349 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-22 19:24:39 +00:00
Reid Spencer
4f859aa532 For PR1146:
Make ParamAttrsList objects unique. You can no longer directly create or
destroy them but instead must go through the ParamAttrsList::get()
interface.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36327 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-22 05:46:44 +00:00
Reid Spencer
c67bdc288a Revert Christopher Lamb's load/store alignment changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36309 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-21 18:36:27 +00:00
Christopher Lamb
2330e4d4c4 add support for alignment attributes on load/store instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36301 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-21 08:16:25 +00:00
Reid Spencer
ed48de2375 Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36179 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 22:02:23 +00:00
Reid Spencer
ce1e8efc43 Okay, yes there *is* a getKeyLength method on ValueName. And, it should be
used because we *do* want to allow nulls in names.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36178 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 22:01:57 +00:00
Reid Spencer
36fdde18c3 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36156 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 20:35:38 +00:00
Reid Spencer
43e607303b Check length of string before we walk off the end of it.
Thanks, Chris.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36155 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 20:31:06 +00:00
Reid Spencer
2eb203a1a9 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36144 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 17:47:06 +00:00
Reid Spencer
5b35fbe6b9 Use a more optimal way to get the name of a function. Thanks, Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36143 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 17:45:50 +00:00
Reid Spencer
7780acb76a Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36122 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 06:56:07 +00:00
Reid Spencer
ebff55ce38 For PR1328:
Use the new parameter on Function::getIntrinsicID to identify cases where
a function is being called with an "llvm." name but it isn't actually an
intrinsic. In such cases generate an error.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36121 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 06:55:42 +00:00
Lauro Ramos Venancio
c763552299 Implement the "thread_local" keyword.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35950 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-12 18:32:50 +00:00
Reid Spencer
18da072088 For PR1146:
Put the parameter attributes in their own ParamAttr name space. Adjust the
rest of llvm as a result.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35877 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-11 02:44:20 +00:00
Reid Spencer
5694b6e90e For PR1146:
Adapt handling of parameter attributes to use the new ParamAttrsList class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35814 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-09 06:17:21 +00:00
Reid Spencer
7b5d466c88 Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35813 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-09 06:16:21 +00:00
Reid Spencer
3d6b71eb67 Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35795 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-09 01:56:05 +00:00
Reid Spencer
744d036318 Drop the implementation keyword.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35794 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-09 01:55:42 +00:00
Reid Spencer
0d60b5a543 For PR1289: Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35500 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-30 01:37:39 +00:00
Reid Spencer
cd5bd90a7b For PR1289:
Check at the end of the parse that there are no unresolved types and no
undefined values. Issue errors if there are. This gets rid of the need
for implementation or checkpoint by ensuring you can't finish a parse with
undefined things.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35499 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-30 01:37:13 +00:00
Reid Spencer
3025dfd5b5 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35473 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-29 18:50:01 +00:00
Reid Spencer
a5005c077b Give users a grace period on the implementation keyword. This *will* get
removed in a few days.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35472 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-29 18:49:28 +00:00
Reid Spencer
83145c3f19 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35411 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-28 02:37:40 +00:00
Reid Spencer
66a82155b4 Replace the "implementation" keyword with "checkpoint". This more accurately
describes its function as check against unresolved types and definitions.
This is handy for forcing error messages in assembly test cases or otherwise
ensuring that everything is resolved at that point in the assembly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35410 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-28 02:36:42 +00:00
Reid Spencer
67d8ed9e60 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35259 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-22 02:14:08 +00:00
Reid Spencer
a39dfd39e4 Add support for the noreturn and nounwind function attributes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35258 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-22 02:13:23 +00:00
Reid Spencer
9eba7a2cb5 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35215 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-20 17:19:31 +00:00
Reid Spencer
810cce8434 Don't delete things before their last use (avoids bad reads).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35214 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-20 17:18:33 +00:00
Reid Spencer
66728ef3d2 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35199 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-20 01:13:36 +00:00
Reid Spencer
2c9df214c7 Plug some PATypeHolder memory leaks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35198 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-20 01:13:00 +00:00
Reid Spencer
49d273e168 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35183 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-19 20:40:51 +00:00
Reid Spencer
eac65746d7 Fix test/Assembler/2007-03-19-NegValue.ll by using the new "isSigned"
parameter on ConstantInt::get to indicate the signedness of the intended
value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35182 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-19 20:40:22 +00:00
Reid Spencer
93c40036c8 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35174 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-19 18:40:50 +00:00
Reid Spencer
186a43f1ad For PR1248:
Eliminate support for type planes in numbered values. This simplifies the
data structures involved in managing forward definitions, etc. Instead of
requiring maps from type to value, we can now just use a vector of values.
These changes also required rewrites of some support functions such as
InsertValue, getBBVal, and ResolveDefinitions. Some other cosmetic changes
were made as well.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35173 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-19 18:39:36 +00:00
Reid Spencer
4e0422c7e6 Add and Operator== method to ValID so equality can be done properly for
named or numbered ValIDs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35172 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-19 18:34:28 +00:00
Reid Spencer
afc378201d Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35050 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-09 21:19:09 +00:00
Reid Spencer
87707b90b1 For PR1245:
Account for the sign bit when computing the number of bits required for
a negative integer literal constant.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35046 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-09 19:26:52 +00:00
Reid Spencer
10794272f1 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34797 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-01 19:41:47 +00:00
Reid Spencer
af1aacd91a Use a simpler constructor when constructing ConstantInt. Also, replace
verbose code to sext/trunc or zext/trunc and APInt with new methods on
that class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34794 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-01 19:32:01 +00:00
Reid Spencer
38c91a9927 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34716 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:24:54 +00:00
Reid Spencer
c34ebfbcfd Implement arbitrary integer constants through the use of APInt values.
Positive, negative, and hexadecimal integer constants will now return an
APInt for values having > 64 bits of precision.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34715 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:24:27 +00:00
Reid Spencer
f231004a1c Implement support for aribrary precision integers by creating two new
tokens: ESAPINTVAL and EUAPINTVAL and adding an APInt* as a semantic value.
This allows us to extend the definition of an integer constant to allow
arbitrary precision integer constant values.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34714 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 02:23:44 +00:00
Chris Lattner
32980699c0 remove dead methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34419 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-19 07:44:24 +00:00
Reid Spencer
ac9dcb94dd For PR1195:
Change use of "packed" term to "vector" in comments, strings, variable
names, etc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34300 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-15 03:39:18 +00:00
Reid Spencer
9d6565a5b1 For PR1195:
Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and
PackedTyID -> VectorTyID. No functional changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34293 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-15 02:26:10 +00:00
Chris Lattner
9d2fda6883 eliminate use of vector ctors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34221 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-13 05:53:56 +00:00
Chris Lattner
7d9801dc88 regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34212 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-13 00:58:01 +00:00
Chris Lattner
c856c7aea6 eliminate use of methods that take vectors as args
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34211 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-13 00:57:40 +00:00
Chris Lattner
8adde28039 regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34188 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11 21:40:10 +00:00
Chris Lattner
c02659f675 add #include
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34187 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-11 21:39:35 +00:00
Reid Spencer
ef9b9a7939 For PR411:
This patch replaces the SymbolTable class with ValueSymbolTable which does
not support types planes. This means that all symbol names in LLVM must now
be unique. The patch addresses the necessary changes to deal with this and
removes code no longer needed as a result. This completes the bulk of the
changes for this PR. Some cleanup patches will follow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33918 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 20:47:22 +00:00
Reid Spencer
a9720f5051 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33912 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 17:04:00 +00:00
Reid Spencer
1755a9a7b1 ! removal was a little over zealous. Put the ! back in asserts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33911 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 17:01:20 +00:00
Reid Spencer
b5334b0db3 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33909 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 10:18:06 +00:00
Reid Spencer
f4fa590293 There is nothing exclamatory about an error message. No other compiler
or assembler uses ! at the end of every message. We shouldn't either.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33907 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 10:16:10 +00:00
Reid Spencer
832254e1c2 Changes to support making the shift instructions be true BinaryOperators.
This feature is needed in order to support shifts of more than 255 bits
on large integer types.  This changes the syntax for llvm assembly to
make shl, ashr and lshr instructions look like a binary operator:
   shl i32 %X, 1
instead of
   shl i32 %X, i8 1
Additionally, this should help a few passes perform additional optimizations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33776 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 02:16:23 +00:00
Chris Lattner
f7469af5a2 regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33696 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-31 04:44:08 +00:00
Chris Lattner
e013540654 eliminate a temporary vector
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33695 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-31 04:43:46 +00:00
Reid Spencer
5cbf985dcb For PR1136: Rename GlobalVariable::isExternal as isDeclaration to avoid
confusion with external linkage types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33663 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-30 20:08:39 +00:00
Anton Korobeynikov
9adeaa2f59 Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33599 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-28 13:37:39 +00:00
Anton Korobeynikov
b10308e440 Propagate changes from my local tree. This patch includes:
1. New parameter attribute called 'inreg'. It has meaning "place this
parameter in registers, if possible". This is some generalization of
gcc's regparm(n) attribute. It's currently used only in X86-32 backend.
2. Completely rewritten CC handling/lowering code inside X86 backend.
Merged stdcall + c CCs and fastcall + fast CC.
3. Dropped CSRET CC. We cannot add struct return variant for each
target-specific CC (e.g. stdcall + csretcc and so on).
4. Instead of CSRET CC introduced 'sret' parameter attribute. Setting in
on first attribute has meaning 'This is hidden pointer to structure
return. Handle it gently'.
5. Fixed small bug in llvm-extract + add new feature to
FunctionExtraction pass, which relinks all internal-linkaged callees
from deleted function to external linkage. This will allow further
linking everything together.

NOTEs: 1. Documentation will be updated soon.
       2. llvm-upgrade should be improved to translate csret => sret.
          Before this, there will be some unexpected test fails.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33597 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-28 13:31:35 +00:00
Reid Spencer
41dff5e4f7 Regenerate for PR645 and PR761
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33525 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-26 08:05:27 +00:00
Reid Spencer
b2d1786090 For PR645:
Implement separation of local and global symbols. Local symbols and types
now use % prefix. Global variables and functions now use @ prefix.

For PR761:
Replace:
  target endian =
  target pointersize =
With:
  target datalayout =


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33524 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-26 08:04:51 +00:00
Jeff Cohen
361c3efd9a Fix this error:
llvm[2]: Compiling llvmAsmParser.cpp for Debug build
/usr/home/jeffc/llvm/lib/AsmParser/llvmAsmParser.y: In function 'int llvmAsmparse()':
/usr/home/jeffc/llvm/lib/AsmParser/llvmAsmParser.y:1846: error: expected `;' before '}' token


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33425 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-21 19:19:31 +00:00
Reid Spencer
b0fcf8fe8f Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33284 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-17 02:48:45 +00:00
Reid Spencer
93947c3985 For PR1117:
Make the assembler generate a nice error message if a bad cast instruction
is attempted instead of asserting out. This is made possible by the
recently exposed method CastInst::castIsValid() which checks the validity
of any cast instruction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33283 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-17 02:47:33 +00:00
Chris Lattner
42a7551725 rename Type::isIntegral to Type::isInteger, eliminating the old Type::isInteger.
rename Type::getIntegralTypeMask to Type::getIntegerTypeMask.

This makes naming much more consistent.  For example, there are now no longer any
instances of IntegerType that are not considered isInteger! :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33225 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-15 02:27:26 +00:00
Chris Lattner
b25c4ca9d8 regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33224 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-15 02:12:07 +00:00
Chris Lattner
3fa0ba7b32 allow i1 to operators like shift and add.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33221 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-15 02:00:29 +00:00
Reid Spencer
6f40790252 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33182 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 05:00:46 +00:00
Reid Spencer
8088e9dfb4 Bye bye bool. AsmWriter doesn't generate it any more so AsmParser shouldn't
read it any more. This is consistent with the new IR as well.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33181 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-13 05:00:20 +00:00
Anton Korobeynikov
178a352079 Regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33137 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 19:22:51 +00:00
Anton Korobeynikov
7f70559bc4 * PIC codegen for X86/Linux has been implemented
* PIC-aware internal structures in X86 Codegen have been refactored
* Visibility (default/weak) has been added
* Docs fixes (external weak linkage, visibility, formatting)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33136 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 19:20:47 +00:00
Chris Lattner
0fab59c7af regenerate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33131 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 18:33:30 +00:00
Chris Lattner
89282b8fe7 This production is dead, the lexer can never return 'NOT'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33130 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 18:32:39 +00:00
Reid Spencer
4db2063eee Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33117 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 07:28:27 +00:00
Reid Spencer
c25a9b9102 Integer type names need 1 or more digits, not zero or more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33116 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 07:27:59 +00:00
Reid Spencer
a54b7cbd45 For PR1064:
Implement the arbitrary bit-width integer feature. The feature allows
integers of any bitwidth (up to 64) to be defined instead of just 1, 8,
16, 32, and 64 bit integers.

This change does several things:
1. Introduces a new Derived Type, IntegerType, to represent the number of
   bits in an integer. The Type classes SubclassData field is used to
   store the number of bits. This allows 2^23 bits in an integer type.
2. Removes the five integer Type::TypeID values for the 1, 8, 16, 32 and
   64-bit integers. These are replaced with just IntegerType which is not
   a primitive any more.
3. Adjust the rest of LLVM to account for this change.

Note that while this incremental change lays the foundation for arbitrary
bit-width integers, LLVM has not yet been converted to actually deal with
them in any significant way. Most optimization passes, for example, will
still only deal with the byte-width integer types.  Future increments
will rectify this situation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33113 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 07:05:14 +00:00
Reid Spencer
4fe16d607d Rename BoolTy as Int1Ty. Patch by Sheng Zhou.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33076 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-11 18:21:29 +00:00
Zhou Sheng
6b6b6ef167 For PR1043:
Merge ConstantIntegral and ConstantBool into ConstantInt.
Remove ConstantIntegral and ConstantBool from LLVM.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33073 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-11 12:24:14 +00:00
Andrew Lenharth
1acc5a4e87 Make packed structs use packed initialiers for consistency
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33015 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-08 18:16:47 +00:00
Reid Spencer
78d033e086 For PR411:
Take an incremental step towards type plane elimination. This change
separates types from values in the symbol tables by finally making use
of the TypeSymbolTable class. This yields more natural interfaces for
dealing with types and unclutters the SymbolTable class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32956 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-06 07:24:44 +00:00
Reid Spencer
63c3445cfe Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32934 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:51:07 +00:00
Reid Spencer
90e2f63151 For PR1077:
Disallow merging of dupliate global variables. It is now illegal to declare
or define two global variables of the same name and same type. llvm-gcc3 is
dead in 2.0 and llvm-gcc4 doesn't have that problem nor need the hack.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32933 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 21:50:38 +00:00
Reid Spencer
218ded2fc9 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32905 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 17:07:23 +00:00
Reid Spencer
2c261789d3 Change the syntax for parameter attributes:
1. The @ sign is no longer necessary.
2. We now support "function attributes" as parameter attribute 0.
3. Instead of locating the return type attributes after the type of a
   function result, they are now located after the function header's
   closing paranthesis and before any alignment or section options.
4. The way has been prepared for a new "noreturn" function attribute but
   there is no support for recognizing it in the lexer nor doing anything
   with it if it does get set.
5. The FunctionType::getParamAttrsText method now has support for
   returning multiple attributes. This required a change in its interface.

I'm unhappy that this change leads to 6 new shift/reduce conflicts, but
in each case bison's decision to choose the shift is correct so there
shouldn't be any damage from these conflicts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32904 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-05 17:06:19 +00:00
Reid Spencer
ac4a1dd7fa Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32862 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-04 02:57:52 +00:00
Reid Spencer
539b471a33 Disallow packed types in icmp/fcmp instructions. The code generator is
not prepared to handle them yet.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32861 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-04 02:57:22 +00:00
Reid Spencer
e68853be66 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32853 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-04 00:06:14 +00:00
Reid Spencer
b4fdfdb882 Permit icmp and fcmp to have packed operands.
Make an error message a little more useful.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32852 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-04 00:05:48 +00:00
Reid Spencer
8c8a2dc467 Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32825 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-02 21:54:12 +00:00
Reid Spencer
98b3c5c2c0 Implement checking for unresolved types in the argument types and result
type of function definitions.
This fixes test/Regression/Assember/2007-01-02-Undefined-Arg-Type.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32824 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-02 21:53:43 +00:00
Reid Spencer
c6c59fd89f Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32800 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-31 21:47:02 +00:00
Reid Spencer
e03969f816 Remove an extra semi-colon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32799 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-31 21:46:36 +00:00
Reid Spencer
71305d760e Add a missing colon. Noticed by Jeff Cohen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32796 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-31 21:25:25 +00:00
Reid Spencer
1431061ebb For PR950:
Regenerate


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32782 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-31 05:40:51 +00:00
Reid Spencer
e1553cc956 For PR950:
Major reorganization. This patch introduces the signedness changes for
the new integer types (i8, i16, i32, i64) which replace the old signed
versions (ubyte, sbyte, ushort, short, etc). This patch also implements
the function type parameter attributes feature. Together these conspired
to introduce new reduce/reduce errors into the grammar. Consequently, it
was necessary to introduce a new keyword into the grammar in order to
disambiguate. Without this, yacc would make incorrect shift/reduce and
reduce/reduce decisions and fail to parse the intended assembly.

Changes in assembly:

1. The "implementation" keyword is superfluous but still supported. You
   can use it as a sentry which will ensure there are no remaining up
   reference types. However, this is optional as those checks are also
   performed elsewhere.

2. Parameter attributes are now implemented using an at sign to
   indicate the attribute. The attributes are placed after the type
   in a function declaration or after the argument value in a function
   call. For example:
      i8 @sext %myfunc(i16 @zext)
      call i8 @sext %myfunc(i16 @zext %someVal)
   The facility is available for supporting additional attributes and
   they can be combined using the @(attr1,attr2,attr3) syntax. Right
   now  the only two supported are @sext and @zext

3. Functions must now be defined with the "define" keyword which is
   analagous to the "declare" keyword for function declarations. The
   introduction of this keyword disambiguates situations where a
   named result type is confused with a new type or gvar definition.
   For example:
      %MyType = type i16
      %MyType %func(%MyType) { ... }
   With the introduction of optional parameter attributes between
   the function name and the function result type, yacc will pick
   the wrong rule to reduce unless it is disambiguated with "define"
   before the function definition, as in:
      define %MyType @zext %func(%MyType %someArg) { ... }


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32781 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-31 05:40:12 +00:00
Reid Spencer
6fd36abf5e Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32772 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-29 20:35:03 +00:00
Reid Spencer
b951bc0283 For PR950:
Remove all grammar conflicts from assembly parsing.  This change involves:
1. Making the "type" keyword not a primitive type (removes several
   reduce/reduce conflicts)
2. Being more specific about which linkage types are allowed for functions
   and global variables. In particular "appending" can no longer be
   specified for a function. A differentiation was made between the various
   internal and external linkage types.
3. Introduced the "define" keyword which is now required when defining a
   function. This disambiguates several cases where a named function return
   type could get confused with the definition of a new type. Using the
   keyword eliminates all shift/reduce conflicts and the remaining
   reduce/reduce conflicts.

These changes are necessary to implement the function parameter attributes
that will be introduced soon. Adding the function parameter attributes in
the presence of the shift/reduce and reduce/reduce conflicts led to severe
ambiguities that caused the parser to report syntax errors that needed to
be resolved. This patch resolves them.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32770 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-29 20:29:48 +00:00