47 Commits

Author SHA1 Message Date
Jim Laskey
0369cab61e Change global descriptor names to provide name, full name and linkage name.
llvm-svn: 32036
2006-11-30 14:35:45 +00:00
Jim Laskey
8ffcf505f2 Wasn't handling case of when machine move labels were undefined.
llvm-svn: 31548
2006-11-08 14:16:39 +00:00
Jim Laskey
7e0f0b2d24 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.

llvm-svn: 31507
2006-11-07 19:33:46 +00:00
Jim Laskey
605cf8cc6a Tighter data structure for deleted debug labels.
llvm-svn: 31152
2006-10-24 11:50:43 +00:00
Jim Laskey
f6a28d7161 More complete solution to deleting blocks and debug info.
llvm-svn: 31129
2006-10-23 14:56:37 +00:00
Chris Lattner
22e311fe77 add a method to remove a line # record.
llvm-svn: 31025
2006-10-17 23:16:42 +00:00
Chris Lattner
dd39b9d358 Do not leak all of the SourceLineInfo objects. Do not bother mallocing each
one separately.

llvm-svn: 31022
2006-10-17 22:06:46 +00:00
Chris Lattner
9771af72c1 minor cleanups
llvm-svn: 31021
2006-10-17 21:51:44 +00:00
Jim Laskey
07ac577a34 Sort out mangled names for globals
llvm-svn: 30460
2006-09-18 14:47:26 +00:00
Jim Laskey
6fe083c694 1. Support for c++ mangled names.
2. Support for private/protected class members.

llvm-svn: 29104
2006-07-11 15:58:09 +00:00
Jim Laskey
a8284f65e1 Add and sort "sections" in debug lines. This always stepping through
code in sections other than ".text", including weak sections like ctors and
dtors.

llvm-svn: 28909
2006-06-23 12:51:53 +00:00
Jim Laskey
120281ddcf 1. Revise vector debug support.
2. Update docs for vector debug support and new version control.

3. Simplify serialization of DebugDescInfo subclasses.

llvm-svn: 28816
2006-06-16 13:14:03 +00:00
Jim Laskey
849c76e55c 1. Support standard dwarf format (was bootstrapping in Apple format.)
2. Add vector support.

llvm-svn: 28807
2006-06-15 20:51:43 +00:00
Jim Laskey
bd680a03fd Change versioning to per debug info descriptor (merged with tag.)
llvm-svn: 28782
2006-06-14 14:45:39 +00:00
Jim Laskey
b93bc75add Foundation for call frame information.
llvm-svn: 27491
2006-04-07 16:34:46 +00:00
Jim Laskey
278ca1e735 How to be dumb on $5/day. Need a tri-state to track valid debug descriptors.
llvm-svn: 27154
2006-03-26 22:45:20 +00:00
Jim Laskey
867301543c Generate local variable and scope information and equivalent dwarf forms.
llvm-svn: 26989
2006-03-23 18:07:55 +00:00
Jim Laskey
f6494d753a Expand subprogram and added block descriptor.
llvm-svn: 26782
2006-03-15 19:09:58 +00:00
Jim Laskey
9249c06683 Forgot this on last check in.
llvm-svn: 26645
2006-03-09 17:30:53 +00:00
Jim Laskey
eec3faecde Switch to using a numeric id for anchors.
llvm-svn: 26598
2006-03-07 20:53:47 +00:00
Jim Laskey
f915b6b08b Adding basic structure support.
llvm-svn: 26505
2006-03-03 15:06:57 +00:00
Jim Laskey
7ee6df939e Support for enumerations.
llvm-svn: 26466
2006-03-01 23:52:37 +00:00
Jim Laskey
25179d3dac Remove extra comma from enum list.
llvm-svn: 26457
2006-03-01 20:49:44 +00:00
Jim Laskey
c73a56236e Switch back to using actual dwarf tags. Simplifies code without loss to other
debug forms.

llvm-svn: 26455
2006-03-01 20:39:36 +00:00
Jim Laskey
08fa0d0d99 Basic array support.
llvm-svn: 26451
2006-03-01 17:53:02 +00:00
Jim Laskey
090da116cc Add const, volatile, restrict support.
Add array of debug descriptor support.

llvm-svn: 26428
2006-02-28 20:15:07 +00:00
Jim Laskey
fe79552c25 Add pointer and reference types. Added short-term code to ignore NULL types
(to allow llvm-gcc4 to build.)

llvm-svn: 26355
2006-02-24 16:46:40 +00:00
Jeff Cohen
9773f9c447 Get VC++ building again.
llvm-svn: 26351
2006-02-24 02:52:40 +00:00
Jim Laskey
ddac333e72 Added basic support for typedefs.
llvm-svn: 26339
2006-02-23 22:37:30 +00:00
Jim Laskey
1ee7e91e5c DwarfWriter reading basic type information from llvm-gcc4 code.
llvm-svn: 26331
2006-02-23 16:58:18 +00:00
Jim Laskey
b62a583c99 Coordinate activities with llvm-gcc4 and dwarf.
llvm-svn: 26314
2006-02-22 19:02:11 +00:00
Jim Laskey
40610cacc0 Sync up the tag numbers with gcc4.
llvm-svn: 26146
2006-02-13 16:56:43 +00:00
Jim Laskey
fac853338f Rename to better reflect usage (current and planned.)
llvm-svn: 26145
2006-02-13 12:50:39 +00:00
Jim Laskey
55467f611d Reorg for integration with gcc4. Old style debug info will not be passed though
to SelIDAG.

llvm-svn: 26115
2006-02-11 01:01:30 +00:00
Jim Laskey
f36d437b39 Goodbye nasty macro.
llvm-svn: 26019
2006-02-06 21:54:05 +00:00
Jim Laskey
0cfdd812d1 Edit requests from Sabre.
llvm-svn: 26018
2006-02-06 19:12:02 +00:00
Jim Laskey
e27947e8fb Changing model for the construction of debug information.
llvm-svn: 26016
2006-02-06 15:33:21 +00:00
Jim Laskey
761a12ff28 Remove extra qualifier.
llvm-svn: 25790
2006-01-29 09:52:11 +00:00
Jim Laskey
89492c12bb Improve visibility/correctness of operand indices in "llvm.db" objects.
Handle 64 in DIEs.

llvm-svn: 25684
2006-01-27 15:20:54 +00:00
Jim Laskey
df47d0df3e Use global information to fill out Dwarf compile units.
llvm-svn: 25662
2006-01-26 21:22:49 +00:00
Jim Laskey
583aae3110 Set up MachineDebugInfo to scan for debug information form "llvm.db"g globals.
Global Variable information is now pulled from "llvm.dbg.globals"

llvm-svn: 25655
2006-01-26 20:21:46 +00:00
Jim Laskey
0c4202b0ba Adding basic support for Dwarf line number debug information.
I promise to keep future commits smaller.

llvm-svn: 25396
2006-01-17 17:31:53 +00:00
Jim Laskey
5eddaee9f3 Added initial support for DEBUG_LABEL allowing debug specific labels to be
inserted in the code.

llvm-svn: 25104
2006-01-05 01:25:28 +00:00
Jim Laskey
61138e28ff 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.

llvm-svn: 25100
2006-01-04 22:28:25 +00:00
Jim Laskey
d834ac50d5 Add flag for debug presence.
llvm-svn: 25094
2006-01-04 14:29:26 +00:00
Jim Laskey
36c8946b56 1. Make MachineDebugInfo a pass.
2. Add label uniquing code.

llvm-svn: 25092
2006-01-04 13:46:37 +00:00
Jim Laskey
37957b1ad3 Added source file/line correspondence for dwarf (PowerPC only at this point.)
llvm-svn: 24748
2005-12-16 22:45:29 +00:00