Commit Graph

49 Commits

Author SHA1 Message Date
67a1a54195 Add documentation for llvm.dbg.value intrinsic
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93203 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-11 22:53:48 +00:00
02216ff01e Remove some validation errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90184 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-01 00:59:58 +00:00
cf493b89be Some formatting and spelling fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90182 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-01 00:53:11 +00:00
744950d1d3 Update to reflect recent debugging information encoding changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89896 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-25 23:28:01 +00:00
789b45b066 Fix HTML formatting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89093 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17 13:13:59 +00:00
8040cd3cfd Documentation: Perform automated correction of common typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83849 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-12 14:46:08 +00:00
e4b275610a Reapply 79977.
Use MDNodes to encode debug info in llvm IR.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80406 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-28 23:24:31 +00:00
8245988835 Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80073 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-26 05:01:18 +00:00
2a610c7387 Update DebugInfo interface to use metadata, instead of special named llvm.dbg.... global variables, to encode debugging information in llvm IR. This is mostly a mechanical change that tests metadata support very well.
This change speeds up llvm-gcc by more then 6% at "-O0 -g" (measured by compiling InstructionCombining.cpp!)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79977 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 05:24:07 +00:00
8ad2f98739 fix some typos pointed out by Hidenobu Seki
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76342 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-18 21:47:15 +00:00
13e16b65dd Remove debug info anchors - llvm.dbg.compile_units, llvm.dbg.subprograms
and llvm.dbg.global_variables.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74251 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-26 01:49:18 +00:00
d80ddc0b64 Fix some typos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72579 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-29 17:08:57 +00:00
48839d9973 Formatting. Some updating of data structures. More work needs to be done to update the examples.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71974 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-17 05:52:39 +00:00
f436fed412 update some syntax
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68362 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-03 00:29:19 +00:00
dd9db66882 Each input file is encoded as a separate compile unit in LLVM debugging
information output. However, many target specific tool chains prefer to encode
only one compile unit in an object file. In this situation, the LLVM code
generator will include  debugging information entities in the compile unit 
that is marked as main compile unit. The code generator accepts maximum one main
compile unit per module. If a module does not contain any main compile unit 
then the code generator will emit multiple compile units in the output object 
file.

[Part 1]

Update DebugInfo APIs to accept optional boolean value while creating DICompileUnit  to mark the unit as "main" unit. By defaults all units are considered  non-main.  Update SourceLevelDebugging.html to document "main" compile unit.

Update DebugInfo APIs to not accept and encode separate source file/directory entries while creating various llvm.dbg.* entities. There was a recent, yet to be documented, change to include this additional information so no documentation changes are required here.

Update DwarfDebug to handle "main" compile unit. If "main" compile unit is seen then all DIEs are inserted into "main" compile unit. All other compile units are used to find source location for llvm.dbg.* values. If there is not any "main" compile unit then create unique compile unit DIEs for each llvm.dbg.compile_unit.

[Part 2]

Create separate llvm.dbg.compile_unit for each input file. Mark compile unit create for main_input_filename as "main" compile unit. Use appropriate compile unit, based on source location information collected from the tree node, while creating llvm.dbg.* values using DebugInfo APIs.

---

This is Part 1.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63400 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-30 18:20:31 +00:00
96e0081251 * Comply with HTML 4.01 Strict standard
* Converted absolute links to llvm.org/docs to relative links
* Fixed spelling and s/;/:/, as needed


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61071 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-16 02:54:22 +00:00
444087057a Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60880 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11 17:34:48 +00:00
a5c05aad57 Document TEST=dbgopt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59839 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-21 19:35:57 +00:00
3d8c358456 Minor spelling and typo fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50448 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-29 22:12:40 +00:00
8e34250820 Update llvm.dbg.func.start.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46636 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-01 09:12:11 +00:00
41783f0bc7 Fix typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37573 91177308-0d34-0410-b5e6-96231b3b80d8
2007-06-14 11:27:07 +00:00
c760a920d5 Change e-mail address.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35103 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-14 19:32:21 +00:00
44c3b9fdd4 Change the MachineDebugInfo to MachineModuleInfo to better reflect usage
for debugging and exception handling.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33550 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-26 21:22:28 +00:00
fe793815e0 Update docs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32037 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-30 14:36:22 +00:00
5682aff819 Update info on mangled names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29804 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21 22:57:31 +00:00
4a9df24ba8 Update debugging documents.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29800 91177308-0d34-0410-b5e6-96231b3b80d8
2006-08-21 21:21:06 +00:00
b329fe1b3c fix typos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28894 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 11:08:10 +00:00
094ee721cc add subroutine types
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28878 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 21:13:20 +00:00
76a015e3dc add decimal form of LLVMDebugVersion
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28817 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 13:45:38 +00:00
7089f45987 1. Revise vector debug support.
2. Update docs for vector debug support and new version control.

3. Simplify serialization of DebugDescInfo subclasses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28816 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 13:14:03 +00:00
f8a01a9661 1. Support standard dwarf format (was bootstrapping in Apple format.)
2. Add vector support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28807 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-15 20:51:43 +00:00
2d395d9f65 Fixed some grammer and spelling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27062 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 09:20:27 +00:00
108a638b5a Correction of stoppoint arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26983 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-23 17:58:46 +00:00
383e0092bf Updated information related to local variables and scopes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26982 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-23 17:54:33 +00:00
3d11beeadd Update doc to reflect changes in subprogram and block descriptors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26783 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-15 19:10:52 +00:00
4d9b10b098 Reflect the fact that empty strings can be expressed as null.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26761 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-14 18:50:50 +00:00
cec12a5c30 Bring debugging information up to date.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26759 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-14 18:08:46 +00:00
05fe4b0256 Changes docs for llvm.cs.uiuc.edu -> llvm.org
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26746 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-14 05:39:39 +00:00
94218a7e56 * Straighten a comment to a single line
* Block off the section correctly with <!-- ***** -->


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18721 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-09 20:27:37 +00:00
4f5659e829 Remove more smileys. I kept the one in WritingAnLLVMPass because it is actually
funny.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18475 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-04 00:33:34 +00:00
d3f876c93c Minor format tweask for tables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17394 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-01 08:19:36 +00:00
cbf1edb875 Fix broken link
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15008 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-19 19:30:40 +00:00
179bf4bf39 Fix broken internal link.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14002 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-03 23:42:24 +00:00
1ed834827a Fix broken internal links.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13999 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-03 23:33:10 +00:00
7911ce2578 Make use of the new doc_author class. "Seperate content from presentation" they said.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13675 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-23 21:07:27 +00:00
e849a1ae2d Use the images in the img/ directory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13509 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-12 21:26:16 +00:00
828737355a Made file comply with HTML-4.01 (Strict)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13503 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-12 19:21:57 +00:00
8ff759072f Add links to SLD from the LangRef.html doc
Clean up the SLD document a LOT
Fill in a lot of details in the SLD document
update the formats for the object descriptors


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10698 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-06 05:31:32 +00:00
bdfb339b8d First version of this document. It is still missing some pretty big pieces, and
the debugging information formats will likely change, but it's a start, and I
have to move on to other things in the short-term, so it might be a while before
I get back to working on this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10683 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-05 05:06:33 +00:00