Evan Cheng
1cc01afa14
Add -fast command line option to lli. It enables fast codegen path.
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llvm-svn: 54524
2008-08-08 08:12:06 +00:00
Matthijs Kooijman
1424ba7e0a
Improve bugpoint output a bit by outputting the actual instructions instead of
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just it's name, which is often empty. Also remove a newline from the output
that wasn't really needed.
llvm-svn: 54158
2008-07-29 08:55:30 +00:00
Devang Patel
89a4804599
Identify llvm bit-code file that is causing linking failure in LTO mode.
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llvm-svn: 53972
2008-07-24 00:34:11 +00:00
Devang Patel
f48125000e
Quit early, if unable to reproduce error using original input files.
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Quit, if unable to fix error when linker input files are all native object files.
llvm-svn: 53935
2008-07-22 22:20:18 +00:00
Devang Patel
9fe33297d0
Remove temp. files in the end.
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llvm-svn: 53930
2008-07-22 20:03:45 +00:00
Bill Wendling
d657157149
Remove more tabs.
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llvm-svn: 53905
2008-07-22 09:08:05 +00:00
Devang Patel
0e9a854b14
Provide llvm bitcode file to native object file interface.
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llvm-svn: 53886
2008-07-21 23:04:39 +00:00
Nick Kledzik
627baa1eea
tentative definitions are default visibility
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llvm-svn: 53780
2008-07-19 00:58:07 +00:00
Devang Patel
e40c53a846
typo.
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llvm-svn: 53778
2008-07-18 23:47:27 +00:00
Devang Patel
9405778796
If all linker input files are native object files then lto-bugpoint is not useful.
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llvm-svn: 53777
2008-07-18 23:46:41 +00:00
Devang Patel
c85cc2183a
Start writing lto-bugpoint tool.
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llvm-svn: 53774
2008-07-18 22:59:45 +00:00
Devang Patel
8927d00a25
Name string length is end position marker - begin position marker.
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llvm-svn: 53697
2008-07-16 19:49:09 +00:00
Devang Patel
e1c10d31ec
Do not forget global definitions from inline asm code block.
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llvm-svn: 53693
2008-07-16 18:06:52 +00:00
Devang Patel
da53eaaea8
LinkOnce definitions have default scope, like weak definitions. Otherwise, the linker may not be able to match LinkOnce definition from one module with an exteranl reference from other module.
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llvm-svn: 53580
2008-07-15 00:00:11 +00:00
Evan Cheng
91029f36ff
Goodbye tail duplication (for good this time).
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llvm-svn: 53574
2008-07-14 22:29:15 +00:00
Dan Gohman
5115e43548
Reformat this message to fit in 80 cols.
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llvm-svn: 53561
2008-07-14 17:43:27 +00:00
Duncan Sands
2513505573
Fix comment.
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llvm-svn: 53525
2008-07-13 20:14:38 +00:00
Chris Lattner
540afcff82
Fix PR2231 - opt -internalize -std-compile-opts should run internalize first
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llvm-svn: 53523
2008-07-13 19:35:21 +00:00
Nick Kledzik
59b22302bb
fix dangling pointer and argv off by one errors. Add support for --disable-inlining
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llvm-svn: 53249
2008-07-08 21:14:10 +00:00
Owen Anderson
1aebb33c1d
Global variables beginning with \01 have special meaning on Darwin, so we need to remove
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the name prefix when we change them from internal to external. This allows bugpointing
of codegen miscompilations to work more reliably on Darwin.
llvm-svn: 53236
2008-07-08 16:38:42 +00:00
Nick Kledzik
fb163aa055
add _lto_codegen_debug_options so that linker can use it
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llvm-svn: 53213
2008-07-07 23:24:06 +00:00
Devang Patel
af72f3b02e
Provide a hook to set the code generation debug options to investigate lto failures.
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llvm-svn: 53119
2008-07-03 22:53:14 +00:00
Owen Anderson
9f7122a150
Use ADCE instead of just DCE. ADCE will better clean up after jump threading,
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for instance.
llvm-svn: 53045
2008-07-02 18:42:07 +00:00
Devang Patel
41de5d3b17
Rename new lto2 tool as lto.
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lto2->lto
llvm-svn: 52912
2008-06-30 18:15:01 +00:00
Devang Patel
e4fccc657e
Remove old LTO interface.
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llvm-svn: 52909
2008-06-30 18:04:55 +00:00
Devang Patel
5b8e75e2fe
Move dominator info printer into tool/opt/GraphPrinters.cpp
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llvm-svn: 52907
2008-06-30 17:32:58 +00:00
Argyrios Kyrtzidis
d3c6fde00b
Since we are using GCC to assemble the program, make sure the assembly syntax is AT&T.
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llvm-svn: 52827
2008-06-27 15:08:59 +00:00
Chris Lattner
8439b66738
jump threading can introduce allocas, make sure we promote
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them back to registers!
llvm-svn: 52729
2008-06-25 16:54:18 +00:00
Chris Lattner
20daa88e13
run mem2reg after the second jump threading pass in llvm-ld.
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llvm-svn: 52728
2008-06-25 16:51:55 +00:00
Chris Lattner
66e5fe72f4
remove some dead options.
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llvm-svn: 52726
2008-06-25 16:44:08 +00:00
Duncan Sands
054b82d555
Fix some warnings reported by gcc-4.3. Hopefully
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this still compiles on windows - I can't test!
llvm-svn: 52488
2008-06-19 08:47:31 +00:00
Bill Wendling
adf865a112
Refactor the way to get a string containing the features of the target.
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llvm-svn: 52470
2008-06-18 21:39:02 +00:00
Bill Wendling
c7a2b72a42
If compiling for PPC on an i386 box, the LTO wouldn't get the altivec (and
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other) feature information. The workaround is inelegant and could be cleaned up
if this information were available some other way (say, in the IR).
llvm-svn: 52447
2008-06-18 06:35:30 +00:00
Argyrios Kyrtzidis
7236092c4c
Add an "exe" suffix only if the output file has no suffix at all.
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llvm-svn: 52289
2008-06-15 15:20:16 +00:00
Argyrios Kyrtzidis
fb24e9922d
Make sure all produced executable files have "exe" suffix on Windows.
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With this more general way, -native and -native-cbe options are handled too.
llvm-svn: 52287
2008-06-15 13:48:12 +00:00
Argyrios Kyrtzidis
5528f7cca9
Make sure that the current executable filename has "exe" suffix on Windows.
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llvm-svn: 52286
2008-06-15 12:07:01 +00:00
Argyrios Kyrtzidis
b42d541919
Append "exe" suffix to executable files.
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llvm-svn: 52285
2008-06-15 12:01:16 +00:00
Matthijs Kooijman
ff367ca183
Let bugpoint display generated messages on stderr only if no interpreter was
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found, this ensures that messages like "Found gcc" end up on stdout where they
belong.
llvm-svn: 52235
2008-06-12 13:09:43 +00:00
Matthijs Kooijman
544dfaed0d
Add -silence-passes option to bugpoint. This option suppresses output generated
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when bugpoint is running passes in a child process.
llvm-svn: 52234
2008-06-12 13:02:26 +00:00
Mikhail Glushenkov
dd905591da
Make all help strings start in upper case.
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llvm-svn: 51788
2008-05-30 21:14:10 +00:00
Mikhail Glushenkov
9db02580c5
Fix the -opt switch and add a test case for it.
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llvm-svn: 51784
2008-05-30 19:56:27 +00:00
Mikhail Glushenkov
da5109acd4
Fix indentation.
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llvm-svn: 51782
2008-05-30 18:53:09 +00:00
Mikhail Glushenkov
23bd8d1eb2
Add a --dry-run option to llvmc2. Patch by Holger Schurig.
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llvm-svn: 51781
2008-05-30 18:48:52 +00:00
Mikhail Glushenkov
de53ad5a62
Add a --save-temps option.
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llvm-svn: 51760
2008-05-30 06:29:17 +00:00
Mikhail Glushenkov
fd530e8c6a
Add a check for side effect-free options (specified only in the OptionList).
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llvm-svn: 51759
2008-05-30 06:28:37 +00:00
Mikhail Glushenkov
c90efd29e5
Documentation update.
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llvm-svn: 51758
2008-05-30 06:28:00 +00:00
Mikhail Glushenkov
77e32bbe23
Show argv[0] in error messages (like gcc).
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llvm-svn: 51755
2008-05-30 06:26:35 +00:00
Mikhail Glushenkov
3cc06cc83a
New feature: OptionList.
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It can be handy to have all information about options gathered in a single place
to provide an overview of all supported options. This patch allows the following:
def Options : OptionList<[
(switch_option "E", (help "Help string")),
(alias_option "quiet", "q")
...
]>;
Tool-specific option properties (like 'append_cmd') have (obviously) no meaning in
this context, so the only properties that are allowed are 'help' and 'required'.
See usage example in examples/Clang.td.
llvm-svn: 51754
2008-05-30 06:26:08 +00:00
Mikhail Glushenkov
46e4310766
Documentation update.
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llvm-svn: 51753
2008-05-30 06:25:24 +00:00
Mikhail Glushenkov
6d853110ba
A small optimization: use static char* array instead of StrVector.
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llvm-svn: 51752
2008-05-30 06:24:49 +00:00