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46 Commits

Author SHA1 Message Date
Jim Laskey
b8244e4f6b Wasn't handling case of when machine move labels were undefined. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31548 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-08 14:16:39 +00:00
Jim Laskey
9d4209fb82 1. Add a pass to fold debug label instructions so a debug info client can detect 
empty ranges.

2. Reorg how MachineDebugInfo maintains changes to debug labels.

3. Have dwarf writer use debug label info to simplify scopes and source line
coorespondence.

4. Revert the merging of compile units until I can get the bugs ironed out.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31507 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-11-07 19:33:46 +00:00
Jim Laskey
fcc1d9473e Tighter data structure for deleted debug labels. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31152 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-24 11:50:43 +00:00
Jim Laskey
66ebf0973d More complete solution to deleting blocks and debug info. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31129 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-23 14:56:37 +00:00
Chris Lattner
a97906b6e6 add a method to remove a line # record. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31025 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-17 23:16:42 +00:00
Chris Lattner
8466b21432 Do not leak all of the SourceLineInfo objects. Do not bother mallocing each 
one separately.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31022 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-17 22:06:46 +00:00
Chris Lattner
dc246715cb minor cleanups 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31021 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-10-17 21:51:44 +00:00
Jim Laskey
e85fb6719a Sort out mangled names for globals 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30460 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-09-18 14:47:26 +00:00
Jim Laskey
e2a78f2e3d 1. Support for c++ mangled names. 
2. Support for private/protected class members.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29104 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-07-11 15:58:09 +00:00
Jim Laskey
89d67faf30 Add and sort "sections" in debug lines. This always stepping through 
code in sections other than ".text", including weak sections like ctors and
dtors.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28909 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-23 12:51:53 +00:00
Jim Laskey
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
Jim Laskey
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
Jim Laskey
ed4e566dda Change versioning to per debug info descriptor (merged with tag.) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28782 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 14:45:39 +00:00
Jim Laskey
4188699f80 Foundation for call frame information. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27491 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-04-07 16:34:46 +00:00
Jim Laskey
98e0410f07 How to be dumb on $5/day. Need a tri-state to track valid debug descriptors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27154 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-26 22:45:20 +00:00
Jim Laskey
b8509c5752 Generate local variable and scope information and equivalent dwarf forms. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26989 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-23 18:07:55 +00:00
Jim Laskey
9d0ff8e6f9 Expand subprogram and added block descriptor. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26782 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-15 19:09:58 +00:00
Jim Laskey
62e15a3c03 Forgot this on last check in. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26645 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 17:30:53 +00:00
Jim Laskey
e8c3e3b51c Switch to using a numeric id for anchors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26598 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 20:53:47 +00:00
Jim Laskey
f01e547700 Adding basic structure support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26505 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-03 15:06:57 +00:00
Jim Laskey
6a3eb01084 Support for enumerations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26466 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 23:52:37 +00:00
Jim Laskey
40486cc6a0 Remove extra comma from enum list. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26457 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 20:49:44 +00:00
Jim Laskey
9c4447aa2b Switch back to using actual dwarf tags. Simplifies code without loss to other 
debug forms.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26455 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 20:39:36 +00:00
Jim Laskey
f8913f19ae Basic array support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26451 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-01 17:53:02 +00:00
Jim Laskey
45ccae5b7d Add const, volatile, restrict support. 
Add array of debug descriptor support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26428 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-28 20:15:07 +00:00
Jim Laskey
6990600f93 Add pointer and reference types. Added short-term code to ignore NULL types 
(to allow llvm-gcc4 to build.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26355 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-24 16:46:40 +00:00
Jeff Cohen
7e88103cde Get VC++ building again. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26351 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-24 02:52:40 +00:00
Jim Laskey
434b40b42f Added basic support for typedefs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26339 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-23 22:37:30 +00:00
Jim Laskey
f4afdd9f41 DwarfWriter reading basic type information from llvm-gcc4 code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26331 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-23 16:58:18 +00:00
Jim Laskey
0420f2aaf9 Coordinate activities with llvm-gcc4 and dwarf. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26314 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-22 19:02:11 +00:00
Jim Laskey
f198eb9c62 Sync up the tag numbers with gcc4. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26146 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-13 16:56:43 +00:00
Jim Laskey
d96185aa62 Rename to better reflect usage (current and planned.) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26145 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-13 12:50:39 +00:00
Jim Laskey
ce72b1755f Reorg for integration with gcc4. Old style debug info will not be passed though 
to SelIDAG.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26115 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-11 01:01:30 +00:00
Jim Laskey
f60c2414ab Goodbye nasty macro. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26019 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-06 21:54:05 +00:00
Jim Laskey
c2f0c8def7 Edit requests from Sabre. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26018 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-06 19:12:02 +00:00
Jim Laskey
86cbdba522 Changing model for the construction of debug information. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26016 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-02-06 15:33:21 +00:00
Jim Laskey
024c0b34c4 Remove extra qualifier. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25790 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-29 09:52:11 +00:00
Jim Laskey
d8f77bae03 Improve visibility/correctness of operand indices in "llvm.db" objects. 
Handle 64 in DIEs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25684 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-27 15:20:54 +00:00
Jim Laskey
6e87c0e029 Use global information to fill out Dwarf compile units. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25662 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 21:22:49 +00:00
Jim Laskey
b3e789ac25 Set up MachineDebugInfo to scan for debug information form "llvm.db"g globals. 
Global Variable information is now pulled from "llvm.dbg.globals"


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25655 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-26 20:21:46 +00:00
Jim Laskey
063e765345 Adding basic support for Dwarf line number debug information. 
I promise to keep future commits smaller.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25396 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 17:31:53 +00:00
Jim Laskey
abf6d1784b Added initial support for DEBUG_LABEL allowing debug specific labels to be 
inserted in the code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25104 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-05 01:25:28 +00:00
Jim Laskey
b2efb853f0 Applied some recommend changes from sabre. The dominate one beginning "let the 
pass manager do it's thing."  Fixes crash when compiling -g files and suppresses
dwarf statements if no debug info is present.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25100 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-04 22:28:25 +00:00
Jim Laskey
129e079e06 Add flag for debug presence. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25094 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-04 14:29:26 +00:00
Jim Laskey
780a61cf04 1. Make MachineDebugInfo a pass. 
2. Add label uniquing code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25092 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-04 13:46:37 +00:00
Jim Laskey
f5395cee6a Added source file/line correspondence for dwarf (PowerPC only at this point.) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24748 91177308-0d34-0410-b5e6-96231b3b80d8
 2005-12-16 22:45:29 +00:00