Commit Graph

108 Commits

Author SHA1 Message Date
Eric Christopher
6126a1e189 Add a line number for the scope of the function (starting at the first
brace) so that we get more accurate line number information about the
declaration of a given function and the line where the function
first starts.

Part of rdar://11026482

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153916 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-03 00:43:49 +00:00
NAKAMURA Takumi
9c55f5965b llvm/docs/*.html: Fix markups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153508 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-27 11:25:16 +00:00
Eric Christopher
4787cc47f9 Update documentation for old api changes.
Fixes PR12050

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153424 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-26 01:56:34 +00:00
Bill Wendling
cf1f6c8a37 Remove short tag marker.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152114 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 09:22:03 +00:00
Bill Wendling
63f5a1f4d6 Appease the HTML validation gods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152113 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 09:20:59 +00:00
Bill Wendling
0eb5914411 Fix validation errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152112 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 09:17:39 +00:00
Bill Wendling
88a6808377 Add missing end tags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152110 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 08:59:13 +00:00
Eric Christopher
5b7634fd74 Fix up link and a couple small edits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152094 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 02:25:41 +00:00
Eric Christopher
25e6329e68 Add the beginnings of documentation for the Name Accelerator Tables.
Based on a writeup originally by Greg Clayton.

Abuse div and pre tags horribly. Needs a bit more cleanup.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152093 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 02:25:38 +00:00
Eric Christopher
fc7243a1f6 Delete trailing whitespace to clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152092 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-06 02:25:36 +00:00
Chad Rosier
5bfd969208 Fix documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150860 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-18 01:38:41 +00:00
Devang Patel
cd37fd51fc Now subprogram descriptors are not collected by llvm.dbg.sp NamedMDNode. Update document to reflect this change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150187 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09 17:34:01 +00:00
Devang Patel
ba98b6bdd1 Update docs describing objective-c property encoding. This includes support for properties that are not backed by an ivar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149879 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-06 18:18:25 +00:00
Eric Christopher
5e33d21d7f Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147456 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-03 18:38:37 +00:00
Eric Christopher
adfc1ef14a Fix spacing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146782 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-16 23:42:35 +00:00
Eric Christopher
402e12a2f3 Update documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146781 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-16 23:42:33 +00:00
Devang Patel
473f95febe Clarify and fix subprogram description.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146743 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-16 17:50:04 +00:00
Devang Patel
6ac5b165d4 Merge ObjCPropertyDebugInfo.html into SourceLevelDebugging.html
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144724 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-15 22:59:54 +00:00
Eric Christopher
6618a241f7 Add a new wrapper node for a DILexicalBlock that encapsulates it and a
file. Since it should only be used when necessary propagate it through
the backend code generation and tweak testcases accordingly.

This helps with code like in clang's test/CodeGen/debug-info-line.c where
we have multiple #line directives within a single lexical block and want
to generate only a single block that contains each file change.

Part of rdar://10246360

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141729 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11 22:59:11 +00:00
Devang Patel
9b4a2ac196 Update docs to reflect recent addition of new CompileUnit elements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139374 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-09 17:07:15 +00:00
Devang Patel
93d39be530 Do not use named md nodes to track variables that are completely optimized. This does not scale while doing LTO with debug info. New approach is to include list of variables in the subprogram info directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138145 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-19 23:28:12 +00:00
Devang Patel
94c7ddb6f5 Until now all debug info MDNodes referred to a root MDNode, a compile unit. This simplified handling of these needs in dwarf writer. However, one side effect of this is that during link time optimization all these MDNodes are _not_ uniqued. In other words there will be N number of MDNodes describing "int", "char" and all other types, which would suddenly grow when each object file starts using libraries like STL.
MDNodes graph structure such that compiler unit keeps track of important MDNodes and update dwarf writer to process mdnodes top-down instead of bottom up.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137778 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-16 22:09:43 +00:00
Devang Patel
0a2a306be2 Update document listing DIVariable elements to reflect recent changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136228 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-27 18:14:50 +00:00
Nick Lewycky
f3379da7c6 80 columns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135972 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-25 21:13:23 +00:00
Bob Wilson
66fc541abe Revert "Update docs to reflect r135457."
This reverts commit ba034c0a2e.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135485 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-19 16:31:58 +00:00
Devang Patel
ba034c0a2e Update docs to reflect r135457.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135458 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-19 01:04:39 +00:00
Devang Patel
f729e91353 Fix html formatting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132345 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-31 18:06:14 +00:00
Devang Patel
e0bdc59321 Clarify documentation and remove guarantees that are not fulfilled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132344 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-31 17:45:27 +00:00
Devang Patel
464f4ef2bd Use llvm.dbg.cu named metadata to collect compile units.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130756 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-03 16:18:28 +00:00
NAKAMURA Takumi
f5af6ada3b docs: Introduce cascading style <div> and <p> continued on <h[2-5]>.
<h2>Section Example</h2>
<div> <!-- h2+div is applied -->
<p>Section preamble.</p>

<h3>Subsection Example</h3>
<p> <!-- h3+p is applied -->
Subsection body
</p>

<!-- End of section body -->
</div>

FIXME: Care H5 better.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130040 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-23 00:30:22 +00:00
Devang Patel
5e06bb83f4 Let front-end tie subprogram declaration with subprogram definition directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130028 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-22 23:10:17 +00:00
NAKAMURA Takumi
05d0265fef docs: Use <Hn> as Heading elements instead of <DIV class="doc_foo">.
H1 ... doc_title
H2 ... doc_section
H3 ... doc_subsection
H4 ... doc_subsubsection

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129736 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-18 23:59:50 +00:00
Devang Patel
e9db5e29e3 Introduce support to encode Objective-C property information in debugging information generated for an interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129624 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-16 00:11:51 +00:00
NAKAMURA Takumi
4d6deb099e docs/*.html: Make W3C HTML 4.01 Strict more compliant.
FIXME: The logo handling in ReleaseNotes.html

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129208 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09 09:51:57 +00:00
NAKAMURA Takumi
b9a33634cc docs: Canonicalize URLs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129181 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-09 02:13:37 +00:00
Devang Patel
3f932a74be Simplify array bound checks and clarify comments. One element array can have same non-zero number as lower bound as well as upper bound.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129170 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08 23:39:38 +00:00
Devang Patel
fb6e8d6554 Do not emit DW_AT_upper_bound and DW_AT_lower_bound for unbouded array.
If lower bound is more then upper bound then consider it is an unbounded array.
An array is unbounded if non-zero lower bound is same as upper bound.
If lower bound and upper bound are zero than array has one element.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129156 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-08 21:55:10 +00:00
Devang Patel
da19475328 Add support to encode function's template parameters.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-05 22:52:06 +00:00
Devang Patel
da6eed3cfe Document llvm.dbg.sp, llvm.dbg.gv and llvm.dbg.enum
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128466 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-29 17:27:08 +00:00
Devang Patel
a83688fcb5 Since last couple of days, argument number is encoded using 8 bits from line number field in argument's debug info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127250 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-08 16:29:40 +00:00
Devang Patel
90d81f1dd5 Update DILexicalBlock doc to mention new fields.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127249 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-08 16:25:29 +00:00
Devang Patel
3728078509 Update docs to match reality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124761 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-03 00:22:17 +00:00
Devang Patel
e136e506ec Remove stale references of obsolete @llvm.dbg.variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124664 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-01 17:22:12 +00:00
Chris Lattner
899407533a finish a sentence.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123750 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-18 06:12:10 +00:00
Devang Patel
c79dda2fd2 Fix lexical block's tag number.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-04 16:51:59 +00:00
Devang Patel
7f271fc8dd Fix block descriptor documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115362 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-01 22:45:00 +00:00
Devang Patel
4c7c0c68f1 Fix dbg_declare signature in document.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115326 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-01 19:22:16 +00:00
Devang Patel
0ffd10b747 Fix DIDerived type fields' type in document.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115325 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-01 19:19:30 +00:00
Devang Patel
9fea9c24fe Fix compile unit in example. Thanks Renato Golin!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108246 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-13 16:53:20 +00:00
Devang Patel
80ecc153ea Update docs to reflect new DISubprogram elements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105495 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 22:49:55 +00:00