b5e867acff
Add new helper pass that strips all symbol names except debugging information.
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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
3b7a2be88e
Remove even more llvm.dbg variables.
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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
f8f6270f14
simplify loop
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llvm-svn: 59406
2008-11-16 06:35:18 +00:00
8ada1d5de5
Refactor code.
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Strip debug information before stripping symbol names.
llvm-svn: 59328
2008-11-14 22:49:37 +00:00
3dd51c5c62
Really remove all debug information.
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llvm-svn: 59208
2008-11-13 01:28:40 +00:00
a79db30d28
Tidy up several unbeseeming casts from pointer to intptr_t.
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llvm-svn: 55779
2008-09-04 17:05:41 +00:00
d78c400b5b
Clean up the use of static and anonymous namespaces. This turned up
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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
39f156183d
Handle attribute(used) global variables that are i8.
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llvm-svn: 46090
2008-01-16 21:35:43 +00:00
b3696e4f14
Do not strip llvm.used values.
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llvm-svn: 46045
2008-01-16 03:33:05 +00:00
f3ebc3f3d2
Remove attribution from file headers, per discussion on llvmdev.
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llvm-svn: 45418
2007-12-29 20:36:04 +00:00
d568767ecb
Finishing initial docs for all transformations in Passes.html.
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Also cleaned up some comments in source files.
llvm-svn: 43674
2007-11-04 16:15:04 +00:00
34d442f274
More explicit keywords.
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llvm-svn: 40673
2007-08-01 15:32:29 +00:00
e7da2d6ac3
Fix typo in comment.
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llvm-svn: 36873
2007-05-06 13:37:16 +00:00
8c78a0bff0
Drop 'const'
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llvm-svn: 36662
2007-05-03 01:11:54 +00:00
e95c6ad802
Use 'static const char' instead of 'static const int'.
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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
09f162ca6a
Do not use typeinfo to identify pass in pass manager.
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llvm-svn: 36632
2007-05-01 21:15:47 +00:00
32ab643df7
Switch ValueSymbolTable to use StringMap<Value*> instead of std::map<std::string, Value*>
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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
88051b0fad
shrink vmcore by moving symbol table stripping support out of VMCore into
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the one IPO pass that uses it.
llvm-svn: 33990
2007-02-07 06:22:45 +00:00
557ab15e71
Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes in
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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
1241d6d5ab
For PR411:
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Adjust to changes in Module interface:
getMainFunction() -> getFunction("main")
getNamedFunction(X) -> getFunction(X)
llvm-svn: 33922
2007-02-05 21:19:13 +00:00
3aaaa0b2bd
For PR411:
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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
32af9e8cc5
For PR411:
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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
c2d3d3112e
eliminate RegisterOpt. It does the same thing as RegisterPass.
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llvm-svn: 29925
2006-08-27 22:42:52 +00:00
8f64426f5c
Strip changes to llvm.dbg intrinsics.
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llvm-svn: 26993
2006-03-23 18:11:33 +00:00
6d6084fd04
Teach the strip pass to strip type names in addition to value names. This
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is fallout from the type/value split in the symtab long long ago :)
llvm-svn: 26785
2006-03-15 19:22:41 +00:00
acb6e34277
Handle the removal of the debug chain.
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llvm-svn: 26729
2006-03-13 13:07:37 +00:00
6b7847a5bc
fix a pasto
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llvm-svn: 26627
2006-03-09 06:09:41 +00:00
b1c9317bb4
Remove trailing whitespace
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llvm-svn: 21427
2005-04-21 23:48:37 +00:00
531f9e92d4
This mega patch converts us from using Function::a{iterator|begin|end} to
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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
9019e5cfa0
Implement stripping of debug symbols, making the --strip-debug options in
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gccas/gccld more than just a noop.
llvm-svn: 18456
2004-12-03 16:22:08 +00:00
e8ebcb3300
Initial reimplementation of the -strip pass, with a stub for implementing
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-S
llvm-svn: 18440
2004-12-02 21:25:03 +00:00
Devang Patel