fabd0534fd
tools like nm and ar only need register_claim_file and add_symbols. Don't abort
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if other hooks are missing.
llvm-svn: 64812
2009-02-17 21:08:21 +00:00
9178155206
Shoot! Remove this debugging line again!
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llvm-svn: 64617
2009-02-15 22:50:17 +00:00
b020e0d14c
Don't discard definitions of common symbols. Not sure if this is the right fix.
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Before this change, the program:
int var;
int main(void) { return 0; }
when run under 'nm -g' would show 'U var' with the gold plugin and
'B var' with gcc.
llvm-svn: 64616
2009-02-15 22:49:17 +00:00
af2037fbfd
Rename bugpoint's error message file so that if it somehow
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gets left behind, it's less cryptic.
llvm-svn: 64399
2009-02-12 20:53:27 +00:00
185fc29820
Revert r64299: it breaks the build when configured
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without --enable-pic, like my nightly tester.
llvm-svn: 64302
2009-02-11 13:23:49 +00:00
9dfffc6c9f
Try this. Darwin -> LTO, PIC -> LTO + possibly gold too.
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llvm-svn: 64299
2009-02-11 08:44:13 +00:00
8a9ced15d4
62987 disables LTO build on darwin.
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Revert 62987 for now. Nicolas please investigate.
llvm-svn: 64285
2009-02-11 02:34:33 +00:00
c3aa8f7bab
fix bugpoint url, patch by Pieter de Bie!
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llvm-svn: 64022
2009-02-07 18:56:30 +00:00
4ddcc43724
Free the buffer in the case where we don't create a module out of it, as
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pointed out by Torok Edwin.
Remove trailing whitespaces.
llvm-svn: 64002
2009-02-07 03:15:01 +00:00
8811ecdadf
Correct strange whitespace.
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llvm-svn: 63927
2009-02-06 07:01:00 +00:00
74b5ef7cae
Free the buffer.
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llvm-svn: 63907
2009-02-06 01:58:34 +00:00
413a0246f8
fix PR3488: llvm-ar r doesn't replace existing files
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Patch by Daniel Shelton!
llvm-svn: 63870
2009-02-05 17:58:39 +00:00
2a3173287f
Revert the previous commit. It seems it didn't
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really solve the problem. Also it changed the
name from libLLVMgold to LLVMgold (correcting
the name resulted in the original problem
suddenly reappearing).
llvm-svn: 63861
2009-02-05 10:21:34 +00:00
4dd55167ab
Stop llvm-config thinking that there are circular
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dependencies between libraries due to __dso_handle
when doing "make install". I don't know what the
LINK_COMPONENTS stuff is about, so I left it alone.
llvm-svn: 63860
2009-02-05 09:54:02 +00:00
9f694e4b3b
It's not obvious, but lto_module_create_from_memory doesn't need to use the
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buffer after it creates the Module. Thus, we don't need to store this pointer
in claimed_file.
llvm-svn: 63834
2009-02-05 05:36:01 +00:00
8691c47e9e
Remove accidentally included debug message!
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Reword a comment for clarity. Remove some extra whitespace.
llvm-svn: 63823
2009-02-05 04:14:23 +00:00
a488ee0e35
Alphabetize includes. Update comment.
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llvm-svn: 63771
2009-02-04 21:00:02 +00:00
c409c77817
mention that PIC is needed for libLTO and libLLVMgold
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llvm-svn: 63755
2009-02-04 19:12:25 +00:00
a2794dba04
remove printf - it was there only for debugging!
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llvm-svn: 63742
2009-02-04 17:40:28 +00:00
4b35a81845
add support for .a files containing LLVM IR to the gold plugin
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llvm-svn: 63741
2009-02-04 17:39:30 +00:00
fb643e4d9f
Add LLVM plugin for gold.
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llvm-svn: 63623
2009-02-03 07:13:24 +00:00
c7d6951c92
Add some comments.
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llvm-svn: 63364
2009-01-30 02:12:57 +00:00
2115d09a10
Add three new option properties.
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Adds new option properties 'multi_val', 'one_or_more' and 'zero_or_one'.
llvm-svn: 63172
2009-01-28 03:47:20 +00:00
5c8fc9d549
Build libLTO on any platform so long as PIC is enabled.
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llvm-svn: 62987
2009-01-26 03:04:57 +00:00
82221d62a9
Perform optional clang building.
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llvm-svn: 62895
2009-01-24 00:00:41 +00:00
1a0c083748
Fix 'llvm-config --libs' output.
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Change the naming scheme for llvmc plugins so that they do not appear in
'llvm-config --libs' output.
llvm-svn: 62687
2009-01-21 13:05:00 +00:00
fbc89cecad
Change the hook API back to prevent memory leaks.
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llvm-svn: 62686
2009-01-21 13:04:33 +00:00
bf9716e15d
Allow hooks with arguments.
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llvm-svn: 62685
2009-01-21 13:04:00 +00:00
6e8d814d36
Registry.h should not depend on CommandLine.h.
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Split Support/Registry.h into two files so that we have less to
recompile every time CommandLine.h is changed.
llvm-svn: 62312
2009-01-16 07:02:28 +00:00
b2f9a73029
Delete trailing whitespace.
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llvm-svn: 62307
2009-01-16 06:53:46 +00:00
6de96a1b5d
Add the private linkage.
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llvm-svn: 62279
2009-01-15 20:18:42 +00:00
bc39dff6e5
Some small documentation fixes.
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llvm-svn: 62251
2009-01-15 02:42:40 +00:00
bf78b20490
Clarify the documentation a bit.
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llvm-svn: 62249
2009-01-15 02:04:54 +00:00
66068b3baf
Make -o a prefix option.
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Both 'llvmc -o file' and 'llvmc -ofile' should work.
llvm-svn: 62211
2009-01-14 02:02:16 +00:00
0f88cfa2ac
Add a --check-graph option to llvmc.
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llvm-svn: 61989
2009-01-09 16:16:27 +00:00
b97e96350f
CMake: replace `rm' with portable invocations of cmake.
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Based on a bug report by Yonggang Luo.
llvm-svn: 61875
2009-01-07 19:24:44 +00:00
b0794619e6
make llvm-ld smart enough to link against native libraries that are
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not in system library directories by checking -L paths as well.
Patch by Axel Naumann!
llvm-svn: 61730
2009-01-05 19:01:32 +00:00
cbb401c1d6
Setting BUILD_ARCHIVE to 0 has the same effect as defining it to 1.
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llvm-svn: 61599
2009-01-03 01:48:26 +00:00
ac161bff07
Reimplement the old and horrible bison parser for .ll files with a nice
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and clean recursive descent parser.
This change has a couple of ramifications:
1. The parser code is about 400 lines shorter (in what we maintain, not
including what is autogenerated).
2. The code should be significantly faster than the old code because we
don't have to work around bison's poor handling of datatypes with
ctors/dtors. This also makes the code much more resistant to memory
leaks.
3. We now get caret diagnostics from the .ll parser, woo.
4. The actual diagnostics emited from the parser are completely different
so a bunch of testcases had to be updated.
5. I now disallow "%ty = type opaque %ty = type i32". There was no good
reason to support this, it was just an accident of the old
implementation. I have no reason to think that anyone is actually using
this.
6. The syntax for sticking a global variable has changed to make it
unambiguous. I don't think anyone is depending on this since only clang
supports this and it is not solid yet, so I'm not worried about anything
breaking.
7. This gets rid of the last use of bison, and along with it the .cvs files.
I'll prune this from the makefiles as a subsequent commit.
There are a few minor cleanups that can be done after this commit (suggestions
welcome!) but this passes dejagnu testing and is ready for its time in the
limelight.
llvm-svn: 61558
2009-01-02 07:01:27 +00:00
b132910b8f
Add spacing between type and variable name.
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llvm-svn: 61530
2008-12-31 17:41:49 +00:00
93b7c4085b
Comment headers should extend to 80 chars.
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llvm-svn: 61529
2008-12-31 17:40:52 +00:00
d07751e5d8
Fix spacing to be uniform for parameters.
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llvm-svn: 61528
2008-12-31 17:39:58 +00:00
44c8cd97a5
Rename AddReadAttrs to FunctionAttrs, and teach it how
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to work out (in a very simplistic way) which function
arguments (pointer arguments only) are only dereferenced
and so do not escape. Mark such arguments 'nocapture'.
llvm-svn: 61525
2008-12-31 16:14:43 +00:00
5932d8c986
Some enhancements for the 'case' expression.
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Add (error) and (empty).
llvm-svn: 61117
2008-12-17 02:47:01 +00:00
e04b5bfd19
Add a comment to the auto-generated docs.
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llvm-svn: 60985
2008-12-13 17:51:47 +00:00
6027992ea9
Merge llvm-rst.css and llvm.css.
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llvm-svn: 60984
2008-12-13 17:50:58 +00:00
afebaf96f9
Some more documentation tweaks.
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llvm-svn: 60970
2008-12-13 03:11:37 +00:00
c0363fcba6
More cosmetic tweaks for llvmc docs.
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llvm-svn: 60969
2008-12-13 02:28:58 +00:00
6932e2f368
Fix W3C validator errors.
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llvm-svn: 60912
2008-12-11 23:43:14 +00:00
d9a7795abc
Use correct file for the llvmc tutorial.
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llvm-svn: 60910
2008-12-11 23:33:33 +00:00
Rafael Espindola