50 Commits

Author SHA1 Message Date
Dan Gohman
1c41d60c4a Fix a bunch of namespace pollution.
llvm-svn: 78363
2009-08-07 01:32:21 +00:00
Devang Patel
ee39ff2666 Use DebugInfoFinder.
llvm-svn: 78333
2009-08-06 20:53:06 +00:00
Owen Anderson
93ccaf5c60 Move more code back to 2.5 APIs.
llvm-svn: 77635
2009-07-30 23:03:37 +00:00
Daniel Dunbar
4a36d5dcfd Remove Value::getName{Start,End}, the last of the old Name APIs.
llvm-svn: 77152
2009-07-26 09:48:23 +00:00
Owen Anderson
cc287b28c9 Get rid of the Pass+Context magic.
llvm-svn: 76702
2009-07-22 00:24:57 +00:00
Chris Lattner
eac40b1473 implement a new magic global "llvm.compiler.used" which is like llvm.used, but
doesn't cause ".no_dead_strip" to be emitted on darwin.

llvm-svn: 76399
2009-07-20 06:14:25 +00:00
Owen Anderson
21d2d69727 Move the ConstantInt uniquing table into LLVMContextImpl. This exposed a number of issues in
our current context-passing stuff, which is also fixed here

llvm-svn: 76089
2009-07-16 18:04:31 +00:00
Owen Anderson
4eb0f1a3bd More LLVMContext-ification.
llvm-svn: 74811
2009-07-06 01:34:54 +00:00
Devang Patel
84a8914a4a Remove debug info anchors - llvm.dbg.compile_units, llvm.dbg.subprograms
and llvm.dbg.global_variables.

llvm-svn: 74251
2009-06-26 01:49:18 +00:00
Dan Gohman
7c5f68dd5c The second argument to RecursivelyDeleteTriviallyDeadInstructions has
a default value, and will hopefully be going away soon.

llvm-svn: 70642
2009-05-02 20:22:10 +00:00
Dale Johannesen
7c23238784 Fix -strip-debug-declare to work when there are
llvm.global.variable's but no llvm.declare's.

llvm-svn: 66977
2009-03-13 22:59:47 +00:00
Devang Patel
b01d0497e4 Remove llvm.dbg.global_variables also.
llvm-svn: 66471
2009-03-09 21:32:28 +00:00
Devang Patel
f0b46d438a Add helper pass to remove llvm.dbg.declare intrinsics.
llvm-svn: 66454
2009-03-09 20:49:37 +00:00
Devang Patel
9b7c78086b Recursively remove dead argument while removing llvm.dbg.declare intrinsic.
llvm-svn: 65971
2009-03-03 21:31:02 +00:00
Devang Patel
5220700e0d Remove all dbg symobls, including those with circular references.
This is ugly, but I can't figure out a quick way out of this.

llvm-svn: 65889
2009-03-02 22:50:58 +00:00
Rafael Espindola
0aba6c9435 Add the private linkage.
llvm-svn: 62279
2009-01-15 20:18:42 +00:00
Devang Patel
20dec363b1 Do not forget llvm.dbg.declare's first argument while removing debugging information.
llvm-svn: 59688
2008-11-20 01:20:42 +00:00
Devang Patel
dd2491943e Remove unused variables.
llvm-svn: 59570
2008-11-19 00:22:02 +00:00
Devang Patel
b49b40c2fb Fix typo.
llvm-svn: 59569
2008-11-19 00:19:18 +00:00
Devang Patel
233728e8c3 Add new helper pass that strips all symbol names except debugging information.
This pass makes it easier to test wheter debugging info. influences optimization passes or not.

llvm-svn: 59552
2008-11-18 21:34:39 +00:00
Devang Patel
0728a7d7e5 Remove even more llvm.dbg variables.
Remove all dead globals from llvm.metadata.
Ignore linkonce linkage for selected llvm.dbg values.

llvm-svn: 59547
2008-11-18 21:13:41 +00:00
Chris Lattner
d85de82f04 simplify loop
llvm-svn: 59406
2008-11-16 06:35:18 +00:00
Devang Patel
86c9f12e47 Refactor code.
Strip debug information before stripping symbol names. 

llvm-svn: 59328
2008-11-14 22:49:37 +00:00
Devang Patel
2876af73db Really remove all debug information.
llvm-svn: 59208
2008-11-13 01:28:40 +00:00
Dan Gohman
e1f9be27bc Tidy up several unbeseeming casts from pointer to intptr_t.
llvm-svn: 55779
2008-09-04 17:05:41 +00:00
Dan Gohman
bab18cae46 Clean up the use of static and anonymous namespaces. This turned up
several things that were neither in an anonymous namespace nor static
but not intended to be global.

llvm-svn: 51017
2008-05-13 00:00:25 +00:00
Chris Lattner
81a39bb7ba Handle attribute(used) global variables that are i8.
llvm-svn: 46090
2008-01-16 21:35:43 +00:00
Devang Patel
a8d63b0b30 Do not strip llvm.used values.
llvm-svn: 46045
2008-01-16 03:33:05 +00:00
Chris Lattner
ad9a6ccb83 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Gordon Henriksen
4d157a1bc6 Finishing initial docs for all transformations in Passes.html.
Also cleaned up some comments in source files.

llvm-svn: 43674
2007-11-04 16:15:04 +00:00
Dan Gohman
7dd04fb91c More explicit keywords.
llvm-svn: 40673
2007-08-01 15:32:29 +00:00
Nick Lewycky
c2306ff5b4 Fix typo in comment.
llvm-svn: 36873
2007-05-06 13:37:16 +00:00
Devang Patel
cd45427a87 Drop 'const'
llvm-svn: 36662
2007-05-03 01:11:54 +00:00
Devang Patel
8ee9065162 Use 'static const char' instead of 'static const int'.
Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.

llvm-svn: 36652
2007-05-02 21:39:20 +00:00
Devang Patel
38a66bc82e Do not use typeinfo to identify pass in pass manager.
llvm-svn: 36632
2007-05-01 21:15:47 +00:00
Chris Lattner
5a58a65c10 Switch ValueSymbolTable to use StringMap<Value*> instead of std::map<std::string, Value*>
as its main datastructure.  There are many improvements yet to be made, but
this speeds up opt --std-compile-opts on 447.dealII by 7.3%.

llvm-svn: 34193
2007-02-12 05:18:08 +00:00
Chris Lattner
22fc4be632 shrink vmcore by moving symbol table stripping support out of VMCore into
the one IPO pass that uses it.

llvm-svn: 33990
2007-02-07 06:22:45 +00:00
Reid Spencer
8749d297f5 Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes in
the Transforms library. This reduces debug library size by 132 KB, debug
binary size by 376 KB, and reduces link time for llvm tools slightly.

llvm-svn: 33939
2007-02-05 23:32:05 +00:00
Reid Spencer
83803ddedb For PR411:
Adjust to changes in Module interface:
getMainFunction() -> getFunction("main")
getNamedFunction(X) -> getFunction(X)

llvm-svn: 33922
2007-02-05 21:19:13 +00:00
Reid Spencer
6af21b3029 For PR411:
This patch replaces the SymbolTable class with ValueSymbolTable which does
not support types planes. This means that all symbol names in LLVM must now
be unique. The patch addresses the necessary changes to deal with this and
removes code no longer needed as a result. This completes the bulk of the
changes for this PR. Some cleanup patches will follow.

llvm-svn: 33918
2007-02-05 20:47:22 +00:00
Reid Spencer
cdaf88ff9d For PR411:
Take an incremental step towards type plane elimination. This change
separates types from values in the symbol tables by finally making use
of the TypeSymbolTable class. This yields more natural interfaces for
dealing with types and unclutters the SymbolTable class.

llvm-svn: 32956
2007-01-06 07:24:44 +00:00
Chris Lattner
a39dcb5377 eliminate RegisterOpt. It does the same thing as RegisterPass.
llvm-svn: 29925
2006-08-27 22:42:52 +00:00
Jim Laskey
88493ace30 Strip changes to llvm.dbg intrinsics.
llvm-svn: 26993
2006-03-23 18:11:33 +00:00
Chris Lattner
b26656cc15 Teach the strip pass to strip type names in addition to value names. This
is fallout from the type/value split in the symtab long long ago :)

llvm-svn: 26785
2006-03-15 19:22:41 +00:00
Jim Laskey
c741139c24 Handle the removal of the debug chain.
llvm-svn: 26729
2006-03-13 13:07:37 +00:00
Chris Lattner
67a978dc1d fix a pasto
llvm-svn: 26627
2006-03-09 06:09:41 +00:00
Misha Brukman
53e199440e Remove trailing whitespace
llvm-svn: 21427
2005-04-21 23:48:37 +00:00
Chris Lattner
4b688a1c70 This mega patch converts us from using Function::a{iterator|begin|end} to
using Function::arg_{iterator|begin|end}.  Likewise Module::g* -> Module::global_*.

This patch is contributed by Gabor Greif, thanks!

llvm-svn: 20597
2005-03-15 04:54:21 +00:00
Chris Lattner
a5a08f5484 Implement stripping of debug symbols, making the --strip-debug options in
gccas/gccld more than just a noop.

llvm-svn: 18456
2004-12-03 16:22:08 +00:00
Chris Lattner
45529acebd Initial reimplementation of the -strip pass, with a stub for implementing
-S

llvm-svn: 18440
2004-12-02 21:25:03 +00:00