Commit Graph

4437 Commits

Author SHA1 Message Date
Hans Wennborg cbe34b4cc9 Extend the IL for selecting TLS models (PR9788)
This allows the user/front-end to specify a model that is better
than what LLVM would choose by default. For example, a variable
might be declared as

  @x = thread_local(initialexec) global i32 42

if it will not be used in a shared library that is dlopen'ed.

If the specified model isn't supported by the target, or if LLVM can
make a better choice, a different model may be used.

llvm-svn: 159077
2012-06-23 11:37:03 +00:00
Michael J. Spencer d93399a15d [docs] Sphinxify GettingStartedVS. Patch by Mikael Lyngvig!
llvm-svn: 158947
2012-06-21 23:27:09 +00:00
Bill Wendling a10801fe6f Cleanup some encoding mishaps.
llvm-svn: 158904
2012-06-21 07:01:02 +00:00
Bill Wendling b5c7aa515e Sphinxify the tablegen document.
llvm-svn: 158903
2012-06-21 06:58:24 +00:00
Bill Wendling 5b26461e09 Sphinxify the outdated Packaging documentation.
llvm-svn: 158901
2012-06-21 06:09:37 +00:00
Meador Inge 6a706af708 Put space after "code-block::".
llvm-svn: 158880
2012-06-20 23:57:00 +00:00
Meador Inge 46137da795 Removed some left over HTML tags and a '}'.
llvm-svn: 158877
2012-06-20 23:48:01 +00:00
Bill Wendling 9dc93279a5 Sphixify the GEP FAQ.
llvm-svn: 158858
2012-06-20 21:54:22 +00:00
Bill Wendling 814ad4a169 Sphinxify the SegmentedStack document.
llvm-svn: 158819
2012-06-20 12:05:05 +00:00
Bill Wendling 1eec272587 Move coding standards reference from development_process.rst to programming.rst.
llvm-svn: 158818
2012-06-20 11:56:24 +00:00
Bill Wendling 39174deb12 Unindent list.
llvm-svn: 158817
2012-06-20 11:55:22 +00:00
Bill Wendling 3a9192c19a Un-indent list to remove ugly back-slash.
llvm-svn: 158816
2012-06-20 11:53:08 +00:00
Bill Wendling 4a8948d583 Fix the formatting a bit.
llvm-svn: 158815
2012-06-20 11:25:11 +00:00
Bill Wendling f42595a75f Sphinxify the developer policy document.
llvm-svn: 158814
2012-06-20 11:20:07 +00:00
Bill Wendling 29f569c3c6 Sphinxify the lexicon doc.
llvm-svn: 158813
2012-06-20 10:36:41 +00:00
Bill Wendling 8a6215c3b6 Sphinxify BranchWeightMetadata document.
llvm-svn: 158810
2012-06-20 10:17:46 +00:00
Bill Wendling 8cb8e9987b Sphinxify the LTO document.
llvm-svn: 158808
2012-06-20 10:08:02 +00:00
Bill Wendling dca6fccd1f Unindent list.
llvm-svn: 158806
2012-06-20 09:50:45 +00:00
Bill Wendling e78ab21781 Sphinxify the AliasAnalysis document.
llvm-svn: 158805
2012-06-20 09:49:57 +00:00
Bill Wendling b2f7b95b9d Unindent list.
llvm-svn: 158804
2012-06-20 09:49:06 +00:00
Bill Wendling 7aa439ece8 Un-indent the list and remove ugly back-slash.
llvm-svn: 158803
2012-06-20 09:48:38 +00:00
Bill Wendling 74ede098b3 Sphinxify the MakefileGuide document.
llvm-svn: 158789
2012-06-20 04:20:39 +00:00
Bill Wendling 1c5e94a47c Sphinxify the CodingStandard documentation.
llvm-svn: 158786
2012-06-20 02:57:56 +00:00
Bill Wendling 444075a281 Add Projects.rst to the toctree.
llvm-svn: 158753
2012-06-19 22:25:41 +00:00
Bill Wendling 34ffc89e93 Use correct capitalization.
llvm-svn: 158752
2012-06-19 22:25:17 +00:00
Bill Wendling 7f0d23e427 Indent coding examples.
llvm-svn: 158728
2012-06-19 17:48:06 +00:00
Bill Wendling fb370510e7 Remove bad HTML tags. Add missing :.
llvm-svn: 158726
2012-06-19 17:43:57 +00:00
Bill Wendling 6bf4417261 Put flag names on one line.
llvm-svn: 158715
2012-06-19 09:29:05 +00:00
Bill Wendling f0d91f3beb Fix italicized text.
llvm-svn: 158714
2012-06-19 09:27:54 +00:00
Bill Wendling b746402512 Use correct URL.
llvm-svn: 158713
2012-06-19 09:26:15 +00:00
Bill Wendling 5901a4e5f3 Fix numbering of list items.
llvm-svn: 158712
2012-06-19 09:25:04 +00:00
Bill Wendling f06ac97fd7 Fix some Sphinx mistakes.
llvm-svn: 158711
2012-06-19 09:23:23 +00:00
Bill Wendling a84e2df4f9 First attempt at Sphinx. Convert the Projects.html file to Sphinx format.
llvm-svn: 158709
2012-06-19 09:18:34 +00:00
Nuno Lopes f9abcb7ba9 revert r158660, since Chris has some issues with this patch (namely using code to reprent information only used by the compiler)
Original commit msg:
add the 'alloc' metadata node to represent the size of offset of buffers pointed to by pointers.
This metadata can be attached to any instruction returning a pointer

llvm-svn: 158688
2012-06-18 23:34:26 +00:00
Michael J. Spencer 626a4ecf3a [docs] Port FAQ over to Sphinx.
Patch by Mikael Lyngvig!

llvm-svn: 158677
2012-06-18 20:21:38 +00:00
Nuno Lopes b7c941bad9 add the 'alloc' metadata node to represent the size of offset of buffers pointed to by pointers.
This metadata can be attached to any instruction returning a pointer

llvm-svn: 158660
2012-06-18 16:04:04 +00:00
Michael J. Spencer a9acafa64e [docs] Make it pretty.
llvm-svn: 158561
2012-06-15 22:17:44 +00:00
David Blaikie c198a68a14 Remove/modify C backend references from LLVM documentation.
Patch by Wei-Ren Chen.

llvm-svn: 158456
2012-06-14 16:52:55 +00:00
David Blaikie b64f23e674 Remove C backend reference from the FAQ.
llvm-svn: 158455
2012-06-14 16:43:11 +00:00
Duncan Sands be3d3a66ee Clarify a bit that the types have to be the same. Came up on IRC.
llvm-svn: 158453
2012-06-14 14:58:28 +00:00
Dmitri Gribenko a99fa5b062 Use correct syntax highliter in code blocks. Noticed by Sean Silva.
llvm-svn: 158359
2012-06-12 15:45:07 +00:00
Dmitri Gribenko 19408a76a6 FileCheck docs: remove leftover HTML markup.
llvm-svn: 158344
2012-06-12 00:48:47 +00:00
Michael J. Spencer 838e5add7e [llvm-nm] Update documentation to cover object file support and arguments.
llvm-svn: 158120
2012-06-06 23:34:10 +00:00
Duncan Sands 1f5d109918 Add a new broken compiler.
llvm-svn: 158053
2012-06-06 07:39:39 +00:00
Benjamin Kramer 21b8ad0560 Add 3.0 and 3.1 tags to the getting started guide.
llvm-svn: 158020
2012-06-05 20:35:50 +00:00
Lang Hames a59100cc08 Add a new intrinsic: llvm.fmuladd. This intrinsic represents a multiply-add
expression (a * b + c) that can be implemented as a fused multiply-add (fma)
if the target determines that this will be more efficient. This intrinsic
will be used to implement FP_CONTRACT support and an aggressive FMA formation
mode.

If your target has a fast FMA instruction you should override the
isFMAFasterThanMulAndAdd method in TargetLowering to return true.

llvm-svn: 158014
2012-06-05 19:07:46 +00:00
Benjamin Kramer bde9176663 Fix typos found by http://github.com/lyda/misspell-check
llvm-svn: 157885
2012-06-02 10:20:22 +00:00
Jakob Stoklund Olesen 83b0ac498a Remove the old register list functions from MCRegisterInfo.
These functions exposed the layout of the underlying data tables as
null-terminated uint16_t arrays.

Use the new MCSubRegIterator, MCSuperRegIterator, and MCRegAliasIterator
classes instead.

llvm-svn: 157855
2012-06-01 23:28:34 +00:00
Rafael Espindola e3c5f3e5b1 Fix typos noticed by Benjamin Kramer.
Also make the checks stronger and test that we reject ranges that overlap
a previous wrapped range.

llvm-svn: 157749
2012-05-31 16:04:26 +00:00
Rafael Espindola 97d7787788 Require intervals in the range metadata to be in a canonical form: They must
be non contiguous, non overlapping and sorted by the lower end.

While this is technically a backward incompatibility, every frontent currently
produces range metadata with a single interval and we don't have any pass
that merges intervals yet, so no existing bitcode files should be rejected by
this.

llvm-svn: 157741
2012-05-31 13:45:46 +00:00