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
fe723a7c05
Eliminate silly warnings from the linker of the form:
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WARNING: Type conflict between types named 'union.._604.'.
Src=' %union.._604.'.
Dest=' %union.._604.'
llvm-svn: 20252
2005-02-19 17:52:37 +00:00
16277c1775
Allow globals to be of different const'nesses when we link.
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This finally resolves PR502, PR450,
and test/Regression/Linker/2005-02-12-ConstantGlobals{,-2}.ll correctly
llvm-svn: 20135
2005-02-12 19:20:28 +00:00
c4e3153455
Make LinkModules a static member function
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llvm-svn: 18859
2004-12-13 03:00:16 +00:00
b7f5916e01
Make sure to link the target-triple as well, so it ends up in the .llvm.bc file
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llvm-svn: 18774
2004-12-10 20:26:15 +00:00
db38fe94ae
Revert this disgusting hack, John has a much nicer solution
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llvm-svn: 18611
2004-12-08 03:31:14 +00:00
79a993ea0d
Add a disgusting hack to work around a libstdc++ issue. This code should
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be removed when PR400 is resolved.
llvm-svn: 18610
2004-12-08 03:28:51 +00:00
a57c105687
Fix linkage of mismatched weak globals. This unbreaks 300.twolf
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llvm-svn: 18494
2004-12-04 18:54:48 +00:00
fc61de3902
Significantly rework linker support for global variables, allowing it to
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correctly link globals whose LLVM types do not match.
This fixes several of the F2C SPEC FP benchmarks, which were failing this
due to the implementation of common blocks used by f2c.
llvm-svn: 18465
2004-12-03 22:18:41 +00:00
2c4f9a484c
Remove blank comment lines for uniformity.
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Make sure lines don't exceed 80 cols.
llvm-svn: 18242
2004-11-25 09:29:44 +00:00
f27514df9d
Don't increment a dead iterator
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llvm-svn: 17904
2004-11-16 19:04:40 +00:00
7391dde138
Simplify the remapper by only needing one map, since the body of the functions
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being linked do not need to be remapped any longer.
llvm-svn: 17900
2004-11-16 17:12:38 +00:00
2f0557d0e4
Take advantage of the fact that we are allowed to clobber the input module
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by splicing function bodies from the src module to the destination module.
This speeds up linking quite a bit, e.g. gccld time on 176.gcc from 26s -> 20s
when forming the .rbc file, with a profile build. One of the really strange
but cool effects of this patch is that it speeds up the optimizers as well,
from 12s -> 10.7s, presumably because of better locality???
In any case, this is just a first step. We can trivially get rid of the
LocalMap now and do other simplifications.
llvm-svn: 17893
2004-11-16 07:31:51 +00:00
f2e808449d
The second arg may be clobbered by this function
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llvm-svn: 17880
2004-11-16 06:41:36 +00:00
9b0ddbbe2c
Linker.h moved to include/llvm from include/llvm/Support.
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llvm-svn: 17807
2004-11-14 23:27:04 +00:00
361e513db0
This file originated in lib/VMCore/Linker.cpp but now lives in
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lib/Linker/LinkModules.cpp
llvm-svn: 17694
2004-11-12 20:37:43 +00:00
Chris Lattner