b5b14060a8
Change global descriptor names to provide name, full name and linkage name.
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llvm-svn: 32036
2006-11-30 14:35:45 +00:00
aa2843ad4a
Temp fix to deal gdb issue.
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llvm-svn: 32035
2006-11-30 11:09:42 +00:00
01b74b6f7b
Eliminate unnecessary scopes.
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llvm-svn: 32020
2006-11-29 16:55:57 +00:00
5c3966aa68
Converted to using llvm streams instead of <iostream>s
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llvm-svn: 31992
2006-11-29 00:39:47 +00:00
f1606b80f1
Allows debugging llc self hosted.
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llvm-svn: 31594
2006-11-09 16:32:26 +00:00
97f89b11b3
Merging dwarf info to a single compile unit.
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llvm-svn: 31593
2006-11-09 14:52:14 +00:00
6ea4fae838
1. Add a pass to fold debug label instructions so a debug info client can detect
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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
78c84a0328
Unbreak X86/ELF Debugging. Somehow this line got lost in Jim's cleanup.
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llvm-svn: 31492
2006-11-07 06:36:36 +00:00
235aeef9e1
Tab interferes with uniqueness.
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NOTE: There doesn't seem to be consistency for whether a leading tab
is present in a section heading.
llvm-svn: 31475
2006-11-06 16:23:59 +00:00
01c55a50b1
Live local variables are being dropped because the begin or end labels marking
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their scope are being deleted. Workaround is to widen scope to full function.
llvm-svn: 31454
2006-11-04 10:48:07 +00:00
cb67d99001
Make CodeGen libs -pedantic clean.
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llvm-svn: 31387
2006-11-02 23:56:21 +00:00
15d166ba8f
1. Hash not quite right for DIEValues.
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2. Not going to use Usage (no significant benefit.)
llvm-svn: 31384
2006-11-02 21:48:18 +00:00
9ec8a7555b
Remove unused variable.
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llvm-svn: 31382
2006-11-02 20:55:40 +00:00
de46e48420
For PR786:
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Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.
llvm-svn: 31380
2006-11-02 20:25:50 +00:00
936d546eca
General clean up of teh dwarf writer.
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1. Most significant is the folding of debug information entries. This
reduced self hosted -g SelectionDAGISel.s from 120M to 13M and pretty
close to matching .o file sizes with gcc.
2. Debug information entry printing for debugging the dwarf code.
3. Bring all the code closer to llvm standards.
4. Misc. fixes and doc clean ups.
llvm-svn: 31379
2006-11-02 20:12:39 +00:00
aa4c0f9374
1. Clean up code due to changes in SwitchTo*Section(2)
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2. Added partial debug support for mingw\cygwin targets (the same as
Linux\ELF). Please note, that currently mingw\cygwin uses 'stabs' format
for storing debug info by default, thus many (runtime) libraries has
this information included. These formats shouldn't be mixed in one binary
('stabs' & 'DWARF'), otherwise binutils tools will be confused.
llvm-svn: 31311
2006-10-31 08:31:24 +00:00
7eda51d4cf
Fix a problem introduced by a last-minute change (logic negation).
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llvm-svn: 31302
2006-10-30 23:34:32 +00:00
b51b5c0b1f
Add debug support for X86/ELF targets (Linux). This allows llvm-gcc4
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generated object modules to be debugged with gdb. Hopefully this helps
pre-release debugging.
llvm-svn: 31299
2006-10-30 22:32:30 +00:00
ad2f5b7d18
Switch abbreviations to use the folding set.a.
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llvm-svn: 31296
2006-10-30 15:59:54 +00:00
43c19124bb
Simplify DwarfWriter header.
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llvm-svn: 31295
2006-10-30 13:35:07 +00:00
516cd40b5c
Tighter data structure for deleted debug labels.
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llvm-svn: 31152
2006-10-24 11:50:43 +00:00
5e1a34032b
More complete solution to deleting blocks and debug info.
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llvm-svn: 31129
2006-10-23 14:56:37 +00:00
145f6b3ec8
Do not leak all of the SourceLineInfo objects. Do not bother mallocing each
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one separately.
llvm-svn: 31022
2006-10-17 22:06:46 +00:00
d24b913a61
Clean up interface to getGlobalLinkName.
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llvm-svn: 31001
2006-10-17 17:17:24 +00:00
7126254a0e
Basic support for getGlobalLinkName.
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llvm-svn: 30997
2006-10-17 13:41:07 +00:00
9db3a08864
Global name regression.
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llvm-svn: 30982
2006-10-16 19:38:41 +00:00
ccee9baebe
Workaround for templates
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llvm-svn: 30927
2006-10-13 13:02:19 +00:00
0d5a0eae57
More long term solution
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llvm-svn: 30720
2006-10-04 10:40:15 +00:00
66b0b55816
Work around for some problems with templates.
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llvm-svn: 30715
2006-10-04 01:43:13 +00:00
d30bba331f
Sort out mangled names for globals
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llvm-svn: 30460
2006-09-18 14:47:26 +00:00
261779bb45
Make target asm info a property of the target machine.
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llvm-svn: 30162
2006-09-07 22:06:40 +00:00
a6211dcdad
Separate target specific asm properties from the asm printers.
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llvm-svn: 30126
2006-09-06 18:34:40 +00:00
5352d0cc4d
Corrections.
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llvm-svn: 30021
2006-09-01 12:55:05 +00:00
2eebe8b05e
Handle callee saved registers in dwarf frame info (lead up to exception
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handling.)
llvm-svn: 29954
2006-08-29 16:24:26 +00:00
f8bf1e6034
Allow for register numbers > 31.
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llvm-svn: 29879
2006-08-25 19:39:52 +00:00
b6ac11e120
Adding C++ member support.
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llvm-svn: 29799
2006-08-21 21:20:18 +00:00
194bef7ff4
Fixed a bug handling void function types.
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Requires rebuild of llvm-gcc4 (touch llvm-debug.cpp.)
llvm-svn: 29131
2006-07-13 15:27:42 +00:00
6c72aa7411
1. Support for c++ mangled names.
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2. Support for private/protected class members.
llvm-svn: 29104
2006-07-11 15:58:09 +00:00
a7b2bd5997
Add and sort "sections" in debug lines. This always stepping through
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code in sections other than ".text", including weak sections like ctors and
dtors.
llvm-svn: 28909
2006-06-23 12:51:53 +00:00
0a9e837b6f
Add support for function types.
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llvm-svn: 28874
2006-06-20 19:41:06 +00:00
2837e3204f
References need to be section relative.
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llvm-svn: 28861
2006-06-19 19:49:42 +00:00
f32058a2b7
References need to be section relative.
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llvm-svn: 28858
2006-06-19 15:48:00 +00:00
b2ff2d481e
1. Revise vector debug support.
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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
19f964e048
1. Support standard dwarf format (was bootstrapping in Apple format.)
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2. Add vector support.
llvm-svn: 28807
2006-06-15 20:51:43 +00:00
f67bec0579
Place dwarf headers at earliest possible point. Well behaved when skipping
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functions.
llvm-svn: 28781
2006-06-14 11:35:03 +00:00
8c2c1e90c4
Refactor a bunch of includes so that TargetMachine.h doesn't have to include
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TargetData.h. This should make recompiles a bit faster with my current
TargetData tinkering.
llvm-svn: 28238
2006-05-12 06:33:49 +00:00
8488ba2e41
Split SwitchSection into SwitchTo{Text|Data}Section methods.
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llvm-svn: 28184
2006-05-09 04:59:56 +00:00
20a631fde7
Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.
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This fixes PR 759.
llvm-svn: 28074
2006-05-03 01:29:57 +00:00
dca2655daa
Use existing information.
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llvm-svn: 27574
2006-04-10 23:09:19 +00:00
7d4592733c
Remove section change in function end, preventing override of function's real
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section.
llvm-svn: 27503
2006-04-08 00:35:59 +00:00
Jim Laskey