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Commit Graph

110 Commits

Author SHA1 Message Date
Owen Anderson
29e4d70aed Refactor a bunch of includes so that TargetMachine.h doesn't have to include
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
Chris Lattner
f45b6d5c08 Split SwitchSection into SwitchTo{Text|Data}Section methods.
llvm-svn: 28184
2006-05-09 04:59:56 +00:00
Owen Anderson
71bc529dfa 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.
This fixes PR 759.

llvm-svn: 28074
2006-05-03 01:29:57 +00:00
Jim Laskey
54dc261ef6 Use existing information.
llvm-svn: 27574
2006-04-10 23:09:19 +00:00
Jim Laskey
bec0d42d8d Remove section change in function end, preventing override of function's real
section.

llvm-svn: 27503
2006-04-08 00:35:59 +00:00
Jim Laskey
fabb0ba736 Make sure that debug labels are defined within the same section and after the
entry point of a function.

llvm-svn: 27494
2006-04-07 20:44:42 +00:00
Jim Laskey
b93bc75add Foundation for call frame information.
llvm-svn: 27491
2006-04-07 16:34:46 +00:00
Jim Laskey
4c2d4d1912 Refactor address attributes. Add base register to frame info.
llvm-svn: 27226
2006-03-28 14:58:32 +00:00
Jim Laskey
a39264632c Hack no more.
llvm-svn: 27079
2006-03-24 21:10:36 +00:00
Jim Laskey
27e9f1bfa5 Unneeded forward.
llvm-svn: 27004
2006-03-23 23:05:52 +00:00
Jim Laskey
4ab13dc9be Make sure types are allocated in the scope of their use.
llvm-svn: 27002
2006-03-23 23:02:34 +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
Chris Lattner
d00d6b4f23 back out my previous hack
llvm-svn: 26650
2006-03-09 17:48:46 +00:00
Chris Lattner
f6937476d0 temporary hack to get the build working again, apparently a header
commit was forgotten

llvm-svn: 26642
2006-03-09 17:11:08 +00:00
Jim Laskey
7fcf238500 Move bit field endianness to backend.
llvm-svn: 26639
2006-03-09 13:28:47 +00:00
Jim Laskey
a1ad999bba Get rid of the multiple copies of getStringValue. Now a Constant:: method.
llvm-svn: 26616
2006-03-08 18:11:07 +00:00
Jim Laskey
da7873525e Bitfield support.
llvm-svn: 26593
2006-03-07 15:51:33 +00:00
Jim Laskey
dc6f528739 Added support for dwarf block data entries.
llvm-svn: 26509
2006-03-03 21:00:14 +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
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
09c0bfcbaf Use context and not compile unit.
llvm-svn: 26453
2006-03-01 18:20:30 +00:00
Jim Laskey
d614a770a6 I guess I can handle large type sizes.
llvm-svn: 26452
2006-03-01 18:13:05 +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
cb47e213c0 Qualify dwarf namespace inside llvm namespace.
llvm-svn: 26409
2006-02-27 22:37:23 +00:00
Jim Laskey
34708479e7 Partial enabling of functions.
llvm-svn: 26404
2006-02-27 20:37:42 +00:00
Jim Laskey
618fe7bec1 Supporting multiple compile units.
llvm-svn: 26402
2006-02-27 17:27:12 +00:00
Jim Laskey
939d2084ad Re-orging file.
llvm-svn: 26401
2006-02-27 12:43:29 +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
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
bb6d481323 Using wrong DW_FORM.
llvm-svn: 26184
2006-02-14 22:01:57 +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
c8759505c4 Using bit size of integers instead of ambiguous "long" et all.
llvm-svn: 25694
2006-01-27 20:31:25 +00:00
Jim Laskey
2221ac79d5 Sorry - really folowing convention.
llvm-svn: 25691
2006-01-27 18:32:41 +00:00
Jim Laskey
479abc37ff Following convention.
llvm-svn: 25689
2006-01-27 18:28:31 +00:00
Andrew Lenharth
67e53709df fix build
llvm-svn: 25687
2006-01-27 18:16:17 +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
Jeff Cohen
fdbce069c5 Make it even more portable.
llvm-svn: 25605
2006-01-25 17:18:50 +00:00
Jeff Cohen
3218a69301 Portably cast a pointer to an integer.
llvm-svn: 25594
2006-01-25 02:40:10 +00:00
Andrew Lenharth
0940295a7a fix build on 64 bit hosts
llvm-svn: 25591
2006-01-24 21:26:43 +00:00
Jeff Cohen
7c5aa59551 Remove unused variables.
llvm-svn: 25576
2006-01-24 04:42:53 +00:00
Jim Laskey
18ba7ce7b3 Crude Dwarf global variable debugging.
llvm-svn: 25569
2006-01-24 00:49:18 +00:00
Jim Laskey
75adb3d269 Simplify search for abbreviations.
llvm-svn: 25491
2006-01-21 01:13:18 +00:00
Jim Laskey
08d15fdc02 Correct some simple errors.
llvm-svn: 25490
2006-01-21 00:59:54 +00:00
Jim Laskey
946caff856 Right size integer values before emitting.
llvm-svn: 25489
2006-01-20 21:02:36 +00:00
Jim Laskey
b2abea6ab6 Reworked how Dwarf debug info entries and abbreviations are handled. Added
pubnames and debuy str sections.

llvm-svn: 25487
2006-01-20 20:34:06 +00:00
Jim Laskey
6b25a4e659 Added minimum Dwarf aranges. Cleaned up some section headers. Line number
support now works in gdb.

llvm-svn: 25417
2006-01-18 16:54:26 +00:00
Jim Laskey
52d9832e70 Add frame work for additional dwarf sections. Comments will improve as code
is added.

llvm-svn: 25410
2006-01-17 20:41:40 +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
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
9c9c46a7a4 Add check for debug presence.
llvm-svn: 25095
2006-01-04 14:30:12 +00:00
Jim Laskey
62b29812a6 Tie dwarf generation to darwin assembler.
llvm-svn: 25093
2006-01-04 13:52:30 +00:00
Reid Spencer
b7a51183c1 Add an eol at the end to shut gcc sup.
llvm-svn: 24926
2005-12-22 01:41:00 +00:00
Jim Laskey
aeb774e97d Start of Dwarf framework.
llvm-svn: 24914
2005-12-21 19:48:16 +00:00