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Commit Graph

556 Commits

Author SHA1 Message Date
Duncan Sands
d05a55f03f Rename the 'const' parameter attribute to 'readnone',
and the 'pure' parameter attribute to 'readonly'.
Names suggested by DannyB.

llvm-svn: 44273
2007-11-22 20:23:04 +00:00
Chris Lattner
7f2b9b27b3 autoupgrade files that use callfoo as call foo.
llvm-svn: 44218
2007-11-18 18:43:24 +00:00
Chris Lattner
88f47f2798 Bugfix, this fixes CodeGen/X86/ldzero.ll and CodeGen/X86/2007-10-16-fp80_select.ll
llvm-svn: 44215
2007-11-18 18:25:18 +00:00
Chris Lattner
54284cf34a 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.

llvm-svn: 44213
2007-11-18 08:46:26 +00:00
Nate Begeman
a42e2c2272 Basic non-power-of-2 vector support
llvm-svn: 44181
2007-11-15 21:15:26 +00:00
Anton Korobeynikov
b1e6079350 Regenerate
llvm-svn: 44110
2007-11-14 09:53:48 +00:00
Anton Korobeynikov
00f3ace7e9 Add pure/const attributes. Documentation will follow.
llvm-svn: 44109
2007-11-14 09:52:30 +00:00
Dan Gohman
6255ce9f5d Add support for vector remainder operations.
llvm-svn: 43744
2007-11-05 23:35:22 +00:00
Dale Johannesen
1f70f86c7a Make labels work in asm blocks; allow labels as
parameters.  Rename ValueRefList to ParamList
in AsmParser, since its only use is for parameters.

llvm-svn: 43734
2007-11-05 21:20:28 +00:00
Dale Johannesen
0ee2a2fb59 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.

llvm-svn: 42865
2007-10-11 18:07:22 +00:00
Dale Johannesen
967ee09f04 Generated files for previous patch.
llvm-svn: 41876
2007-09-12 03:31:28 +00:00
Dale Johannesen
4784ee3431 Revise previous patch per review comments.
Next round of x87 long double stuff.
Getting close now, basically works.

llvm-svn: 41875
2007-09-12 03:30:33 +00:00
Dale Johannesen
4ee2a51844 Generated files for previous patch.
llvm-svn: 41859
2007-09-11 18:33:39 +00:00
Dale Johannesen
7bc3969cea 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).

llvm-svn: 41858
2007-09-11 18:32:33 +00:00
Chris Lattner
9f93ab3579 regenerate
llvm-svn: 41816
2007-09-10 23:24:14 +00:00
Chris Lattner
c94e3e9361 Fix PR1645 by resolving forward alias references.
llvm-svn: 41815
2007-09-10 23:23:53 +00:00
Dale Johannesen
783215c630 Apply feedback from previous patch.
llvm-svn: 41774
2007-09-07 21:07:57 +00:00
Dale Johannesen
86f367a6b7 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.)

llvm-svn: 41747
2007-09-06 18:13:44 +00:00
David Greene
34e8027ee3 Update generated files.
llvm-svn: 41706
2007-09-04 18:46:50 +00:00
David Greene
8cda5af2e7 Update GEP constructors to use an iterator interface to fix
GLIBCXX_DEBUG issues.

llvm-svn: 41697
2007-09-04 15:46:09 +00:00
Chris Lattner
c3b406a619 update these
llvm-svn: 41565
2007-08-29 16:15:23 +00:00
David Greene
5b85021be8 Update InvokeInst to work like CallInst
llvm-svn: 41506
2007-08-27 19:04:21 +00:00
Chris Lattner
789dad3483 regenerate
llvm-svn: 40875
2007-08-06 21:00:46 +00:00
Chris Lattner
da9f76e17a Fix PR1577, a crash on invalid bug.
llvm-svn: 40874
2007-08-06 21:00:37 +00:00
Chandler Carruth
d76683caee Regenerating.
llvm-svn: 40808
2007-08-04 01:56:21 +00:00
Chandler Carruth
00e56b0e81 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.

llvm-svn: 40807
2007-08-04 01:51:18 +00:00
Dale Johannesen
dda00eb44d Long double, part 1 of N. Support in IR.
llvm-svn: 40774
2007-08-03 01:03:46 +00:00
David Greene
29112580c6 Update generated files.
llvm-svn: 40663
2007-08-01 03:59:32 +00:00
David Greene
f06a395bb9 New CallInst interface to address GLIBCXX_DEBUG errors caused by
indexing an empty std::vector.

Updates to all clients.

llvm-svn: 40660
2007-08-01 03:43:44 +00:00
Reid Spencer
037c4a8a1d Regenerate.
llvm-svn: 40634
2007-07-31 14:41:17 +00:00
Reid Spencer
c103e8add9 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.

llvm-svn: 40632
2007-07-31 14:39:10 +00:00
Reid Spencer
70d8b73b1d Regenerate.
llvm-svn: 40621
2007-07-31 06:37:43 +00:00
Reid Spencer
3c756948a5 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

llvm-svn: 40619
2007-07-31 06:37:27 +00:00
Reid Spencer
2ee436e652 Regenerate (again).
llvm-svn: 40613
2007-07-31 03:55:56 +00:00
Reid Spencer
15d4188166 Don't include newlines in the whitespace before newline (WSNL) rule.
Fix the comment for WSNL to describe its actual function.

llvm-svn: 40612
2007-07-31 03:55:43 +00:00
Reid Spencer
1d951c9803 Regenerate.
llvm-svn: 40611
2007-07-31 03:50:36 +00:00
Reid Spencer
ac494bd7cf For PR1553:
Make the AsmParser auto-upgrade the old zext and sext
keywords for parameter attributes and handle the 
end-of-line ambiguity.

llvm-svn: 40610
2007-07-31 02:57:37 +00:00
Duncan Sands
e8bb2c6d32 Support for trampolines, except for X86 codegen which is
still under discussion.

llvm-svn: 40549
2007-07-27 12:58:54 +00:00
Reid Spencer
44d34e9b61 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.

llvm-svn: 40069
2007-07-19 23:13:04 +00:00
Rafael Espindola
7b3de98989 Add the byval attribute
llvm-svn: 37940
2007-07-06 10:57:03 +00:00
Chris Lattner
1d5bf72d84 update the .cvs files
llvm-svn: 37918
2007-07-05 17:26:49 +00:00
John Criswell
57e5ed4b5a Convert .cvsignore files
llvm-svn: 37801
2007-06-29 16:35:07 +00:00
Zhou Sheng
09b12fef98 Commit first round work of PR1373. "noalias" is now fully supported in
VMCore, BitCode, and Assembly. Documentation and test case paramattrs.ll
updated also.

llvm-svn: 37432
2007-06-05 05:28:26 +00:00
Reid Spencer
b989fcc157 Regenerate.
llvm-svn: 37294
2007-05-22 19:08:16 +00:00
Reid Spencer
e7aa6d1247 Don't allow the UnEscape code to read or write beyond the end of yytext.
Make sure we convert \\ into \.

llvm-svn: 37293
2007-05-22 19:07:45 +00:00
Reid Spencer
c0e0e864b3 Regenerate.
llvm-svn: 37292
2007-05-22 18:52:55 +00:00
Reid Spencer
4c7237fdca Implement full unescaping of escaped hex characters in all quoted identifiers
and strings.

llvm-svn: 37291
2007-05-22 18:52:21 +00:00
Chris Lattner
d645a38841 update comment
llvm-svn: 37282
2007-05-22 06:56:32 +00:00
Chris Lattner
87cf325aad regenerate
llvm-svn: 37281
2007-05-22 06:47:55 +00:00
Chris Lattner
27741f22d9 simplify code
llvm-svn: 37280
2007-05-22 06:47:11 +00:00