Chris Lattner
d055a56886
Use the new commandline flag to allow us to call bugpoint like this:
...
bugpoint ... --tool-args -enable-correct-eh-support -regalloc=linearscan --args -- -foo
So that tool-args option gets the -enable-correct-eh-support -regalloc=linearscan flags instead of bugpoint.
llvm-svn: 13389
2004-05-06 22:05:35 +00:00
Chris Lattner
f1cb30f481
Remove a really old comment
...
llvm-svn: 13385
2004-05-06 19:29:58 +00:00
Brian Gaeke
433b49b796
Add --tool-args flag which lets you pass arguments to llc or lli.
...
This is intended to address Bug 40.
llvm-svn: 13358
2004-05-04 21:09:16 +00:00
Chris Lattner
7902d8fd02
Teach bugpoint to be a little bit smarter and avoid repeating work
...
llvm-svn: 13132
2004-04-23 20:36:51 +00:00
Misha Brukman
2c7503786d
Add command-line option to select whether to isolate or delete function from
...
module. Default is `isolate' as before.
llvm-svn: 13113
2004-04-22 23:07:39 +00:00
Misha Brukman
1e9b5281d0
Add a space before result for readability on the command line.
...
llvm-svn: 13109
2004-04-22 20:02:09 +00:00
Misha Brukman
f8b15005bf
Add doxygenified comments to functions.
...
llvm-svn: 13097
2004-04-21 18:36:43 +00:00
Alkis Evlogimenos
904f4f9a21
Include cerrno (gcc-3.4 fix)
...
llvm-svn: 13091
2004-04-21 16:11:40 +00:00
Misha Brukman
85b8b45f7b
As per Chris, greatly simplify handling of external functions by using the
...
wrapper idea uniformly: we can use Value::replaceAllUsesWith() instead of
special-casing by class of user.
llvm-svn: 13063
2004-04-19 03:36:47 +00:00
Misha Brukman
eba5545346
* Reorder #includes
...
* Wrap a long line
llvm-svn: 13061
2004-04-19 03:12:35 +00:00
Misha Brukman
e7ccafce7e
Finally implement rewriting global initializers which use external functions
...
by creating an internal wrapper function with same signature as the external
function, and use it instead of the "real" function.
The wrapper then calls the external function using the same JIT function
resolution API that has been used before for rewriting instructions, since the
wrapper has an explicit call instruction which we can rewrite.
llvm-svn: 13054
2004-04-19 01:12:01 +00:00
Chris Lattner
0caf28f4ff
Move loop optimization passes up, add loop unroller
...
llvm-svn: 13030
2004-04-18 05:21:01 +00:00
Misha Brukman
ab36a84bda
Don't use invalid HTML in a doxygen comment.
...
llvm-svn: 12962
2004-04-15 15:23:45 +00:00
Chris Lattner
0bb60b108d
Add a couple more IPO's
...
llvm-svn: 12863
2004-04-12 05:38:15 +00:00
Chris Lattner
4b1e880424
finegrainify namespacification
...
llvm-svn: 12862
2004-04-12 05:38:01 +00:00
Chris Lattner
903a90b9de
Disambiguate symbols after loop extraction so that we can diagnose a code
...
generator bug if multiple loops are extracted from a function.
llvm-svn: 12847
2004-04-11 23:52:35 +00:00
Chris Lattner
ff16e6b701
Fix an obvious bug in the refactoring I did a few days ago
...
llvm-svn: 12797
2004-04-09 22:28:33 +00:00
Chris Lattner
caefe03e39
Disable strict alias analysis in the backend c compiler, as the code we
...
generate is not TBAA safe.
llvm-svn: 12774
2004-04-08 15:18:59 +00:00
Chris Lattner
825c162788
Revert previous patch, I'm a moron :)
...
llvm-svn: 12773
2004-04-08 15:18:03 +00:00
Chris Lattner
5608c6da7e
Right, we break strict aliasing requirements. Make sure to disable strict
...
aliasing in the C compiler.
llvm-svn: 12772
2004-04-08 15:14:43 +00:00
Misha Brukman
e2d817bc26
Wrap at 80 cols.
...
llvm-svn: 12701
2004-04-06 17:04:30 +00:00
Chris Lattner
1a40aaf3ba
Minor cleanups
...
llvm-svn: 12700
2004-04-06 16:54:04 +00:00
Chris Lattner
3259504cce
Add a new gccld -native-cbe option which causes gccld to generate native code
...
for the application with the C backend instead of the native LLVM code generator
llvm-svn: 12698
2004-04-06 16:43:13 +00:00
Chris Lattner
d2c51f2cc3
Merge the code generator miscompilation code into the optimizer miscompilation
...
code. This "instantly" gives us loop-extractor power to assist with the
debugment of our nasty codegen issues. :)
llvm-svn: 12678
2004-04-05 22:58:16 +00:00
Chris Lattner
0442a87f47
Make a method public
...
llvm-svn: 12677
2004-04-05 22:01:48 +00:00
Chris Lattner
f856e42795
Minor cleanups, remove some old debug code
...
llvm-svn: 12676
2004-04-05 21:37:55 +00:00
Chris Lattner
5c943cebf1
Refactor and genericize code
...
llvm-svn: 12675
2004-04-05 21:37:38 +00:00
Chris Lattner
5ac19e9daf
Make full use of the Mangler interface to simplify code
...
llvm-svn: 12671
2004-04-05 19:31:02 +00:00
Chris Lattner
61dcf6709b
Minor change
...
llvm-svn: 12655
2004-04-05 01:31:50 +00:00
Chris Lattner
f592eff643
Remove obsolete analyses
...
llvm-svn: 12634
2004-04-02 20:56:33 +00:00
Chris Lattner
5ad71e4688
Tweak libraries for scev changes
...
llvm-svn: 12625
2004-04-02 20:32:46 +00:00
Chris Lattner
b9a26ff8fc
Minor speedup
...
llvm-svn: 12612
2004-04-02 16:28:32 +00:00
Chris Lattner
ec5b2f9597
minor formatting change
...
llvm-svn: 12606
2004-04-02 06:32:45 +00:00
Chris Lattner
950f3fac90
Fix two pretty serious bugs:
...
1. Each time the loop extractor extracted a loop, we would leak a module.
2. When we extracted a loop, we didn't add the new function to the list of
miscompiled functions. Thus if the bug was in a loop nest and we
extracted it, we could actually *LOSE THE BUG*, which is very bad.
With these patches, bugpoint has successfully found a bug for me in a function
with several nested loops, and cut it down to just one of them. :) :)
llvm-svn: 12605
2004-04-02 06:32:17 +00:00
Chris Lattner
54aa691a5c
Fix a fairly nasty bug that prevented bugpoint from working quite right when
...
hacking on programs with two functions that have the same name.
llvm-svn: 12604
2004-04-02 06:30:33 +00:00
Chris Lattner
b3f5ab8d5b
If the program returns a non-zero exit value, don't leave files laying
...
around
llvm-svn: 12603
2004-04-02 05:33:06 +00:00
Chris Lattner
a262913211
Fix wonky header
...
Address PR305: LLVM tools will happily spew bytecode onto your terminal
llvm-svn: 12602
2004-04-02 05:06:57 +00:00
Chris Lattner
e45504d887
When loop extraction succeeds, make sure to map the function pointers over
...
to avoid dangling references.
llvm-svn: 12470
2004-03-17 17:42:09 +00:00
Chris Lattner
e2b4b9ca3f
Fix an inverted condition that causes us to think that loop extraction
...
accomplished something when it really did not. This does not fix the bigger problem tho.
llvm-svn: 12469
2004-03-17 17:37:18 +00:00
Chris Lattner
9a8238e477
Fix an iterator invalidation problem in a "buggy" pass
...
llvm-svn: 12468
2004-03-17 17:29:08 +00:00
Brian Gaeke
f6f76523cb
Add a better head-of-file comment.
...
llvm-svn: 12447
2004-03-16 21:47:20 +00:00
Chris Lattner
83c74abb8e
Fix thinko, and PR292
...
llvm-svn: 12426
2004-03-16 01:51:54 +00:00
Chris Lattner
4ef444f59b
After reducing a miscompiled program down to the functions which are being
...
miscompiled, try to use the loop extractor to reduce the program down to a
loop nest that is being miscompiled. In practice, the loop extractor appears
to have too many bugs for this to be useful, but hopefully they will be fixed
soon...
llvm-svn: 12398
2004-03-14 22:08:00 +00:00
Chris Lattner
acf045e970
Fix a minor bug in runPassesOn
...
llvm-svn: 12397
2004-03-14 21:37:41 +00:00
Chris Lattner
d82b46916c
Add a new "AutoDebugCrashes" option
...
llvm-svn: 12396
2004-03-14 21:21:57 +00:00
Chris Lattner
d4b06def93
Refactor to use a new method
...
llvm-svn: 12395
2004-03-14 21:17:22 +00:00
Chris Lattner
c3bbd5a66d
Add new method
...
llvm-svn: 12394
2004-03-14 21:17:03 +00:00
Chris Lattner
491f3054b8
Refactor and clean up a bunch more code. No major functionality changes.
...
* Make several methods of bugdriver global functions (ParseInputFile, PrintFunctionList)
* Make PrintFunctionList truncate the output after 10 entries, like the crash debugger
did. This allows code sharing.
* Add a couple of methods to BugDriver that allows us to eliminate some friends
* Improve comments in ExtractFunction.cpp
* Make classes that used to be friends up bugdriver now live in anon namespaces
* Rip a bunch of functionality in the miscompilation tester into a new
TestMergedProgram function for future code sharing.
* Fix a bug in the miscompilation tester induced in my last checkin
llvm-svn: 12393
2004-03-14 20:50:42 +00:00
Chris Lattner
07b9a2c117
Add a method to extract a loop
...
llvm-svn: 12391
2004-03-14 20:02:07 +00:00
Chris Lattner
da20cdaaf2
add a fixme
...
llvm-svn: 12388
2004-03-14 19:31:00 +00:00
Chris Lattner
36e8168af5
Refactor all of the "splitting a module into two pieces" code to avoid
...
code duplication. Also, don't use ReduceMiscompilingFunctions::TestFuncs
to print out the final message.
llvm-svn: 12387
2004-03-14 19:27:19 +00:00
Chris Lattner
228bd4e931
Turn on argument promotion in gccas. This can give us substantially better
...
code in cases where the file has lots of static functions or anon namespaces.
llvm-svn: 12361
2004-03-13 21:38:35 +00:00
Chris Lattner
a2f653d0cc
Fix the "infinite looping unless you disable adce" bug
...
Also remove an option to disable adce :)
llvm-svn: 12359
2004-03-13 19:35:54 +00:00
Brian Gaeke
3cae3bad22
Revise comment and error message for the Bug 38 situation. Also, make it
...
print out the name of the function being used.
llvm-svn: 12347
2004-03-12 21:37:46 +00:00
Misha Brukman
34ab36e8c8
SparcV8 removed until it grows up becomes a mature backend.
...
llvm-svn: 12288
2004-03-11 18:16:33 +00:00
Chris Lattner
d07c6d9c03
Annotate functions with edge counts as well, if they are available.
...
llvm-svn: 12233
2004-03-08 20:04:32 +00:00
Chris Lattner
0179360703
Run the new pass in gccld now that it passes all tests
...
llvm-svn: 12196
2004-03-07 22:12:40 +00:00
Chris Lattner
ab9a9c4119
Add a hook to run with the V8 target, though it doesn't currently work. Also
...
mark the PPC backend as experimental
llvm-svn: 11962
2004-02-28 19:55:16 +00:00
Chris Lattner
dc004a7269
We have this snazzy link-time optimizer. How about we start using it? This
...
removes some cruft from 255.vortex, cleaning up after DAE and IPCP, which
do horrible, beautiful, things to vortex.
llvm-svn: 11861
2004-02-26 03:34:30 +00:00
Chris Lattner
24c4dd56b5
Add a new pass, run internalize first
...
llvm-svn: 11839
2004-02-25 21:35:13 +00:00
Chris Lattner
0dfe43a53a
Add a new pass
...
llvm-svn: 11838
2004-02-25 21:35:02 +00:00
Brian Gaeke
c6de948cd1
Great renaming part II: Sparc --> SparcV9 (also includes command-line options and Makefiles)
...
llvm-svn: 11827
2004-02-25 19:08:12 +00:00
Alkis Evlogimenos
15ac9b976d
Include Config/config.h for SHLIBEXT.
...
llvm-svn: 11779
2004-02-23 22:42:51 +00:00
Chris Lattner
483712708a
If bugpoint can't match the reference output, at LEAST provide the output
...
we can get.
llvm-svn: 11653
2004-02-20 06:12:58 +00:00
Chris Lattner
a112c05aa6
Wild and passionate uncontrolled goose chases are amusing to watch, but not
...
very helpful. Let bugpoint favor being helpful instead of determined.
llvm-svn: 11652
2004-02-20 05:58:58 +00:00
Chris Lattner
ddbd4a598b
Format a bit more nicely
...
llvm-svn: 11651
2004-02-20 05:56:48 +00:00
Chris Lattner
d4f7ef8b1e
Make sure to print a stack trace whenever an error signal is delivered
...
to the tool.
llvm-svn: 11634
2004-02-19 20:33:00 +00:00
Chris Lattner
3c9511b0ac
Make sure to print a stack trace whenever an error signal is delivered to
...
the tool.
llvm-svn: 11633
2004-02-19 20:32:39 +00:00
Chris Lattner
f8c22e360b
Make sure to print a stack trace whenever an error signal is delivered to the
...
tool.
llvm-svn: 11632
2004-02-19 20:32:12 +00:00
Chris Lattner
9e02d336e7
Be a bit more robust. Explicitly check for a code generator crash.
...
llvm-svn: 11624
2004-02-19 17:03:49 +00:00
Alkis Evlogimenos
59c646da40
Make ToolExecutionError inherit std::exception and implement its
...
interface: getMessage() is gone, use what() instead.
llvm-svn: 11621
2004-02-19 07:39:26 +00:00
Chris Lattner
584b3d7379
Fix the "horribly N^2'd" problem when deleting individual instructions.
...
llvm-svn: 11617
2004-02-18 23:59:11 +00:00
Chris Lattner
f40a25ffa4
* Predicate the optimizer crash debugger on a function.
...
* Implement a new code generator crash debugger which uses this predicate
llvm-svn: 11614
2004-02-18 23:26:28 +00:00
Chris Lattner
2fba96f37e
Add a new method for use by the code generator crash debugger.
...
llvm-svn: 11613
2004-02-18 23:25:22 +00:00
Chris Lattner
3d405dc9c4
Don't crash if there are no passes in the PassesToRun list
...
llvm-svn: 11612
2004-02-18 23:24:56 +00:00
Chris Lattner
39e49b1940
Make the executeProgram method exception safe, not leaving around bytecode
...
files.
llvm-svn: 11607
2004-02-18 22:01:21 +00:00
Chris Lattner
6e7c1e5c5c
Make more stuff public. Make the instruction argument to
...
deleteInstructionFromProgram be const
llvm-svn: 11606
2004-02-18 21:50:26 +00:00
Chris Lattner
975c9272ef
make a bunch of methods public
...
llvm-svn: 11605
2004-02-18 21:35:28 +00:00
Chris Lattner
8a76047d63
A couple of minor cleanups: don't forward declare private classes, put private
...
classes in an anon namespace
llvm-svn: 11604
2004-02-18 21:29:46 +00:00
Chris Lattner
0eec2f9d9d
Cleanup and simplify manipulation of the program, eliminate the need for so
...
many 'friends' of bugdriver.
llvm-svn: 11603
2004-02-18 21:24:48 +00:00
Chris Lattner
264e195392
Add a stub for debugging code generator crashes
...
llvm-svn: 11602
2004-02-18 21:02:04 +00:00
Chris Lattner
1f2a818b9f
Update comments, if we are running with the CBE, make sure the Interpreter
...
variable and the CBE variable are pointer equal.
llvm-svn: 11599
2004-02-18 20:52:02 +00:00
Chris Lattner
2621ce4cef
ctor arguments changed order
...
llvm-svn: 11595
2004-02-18 20:22:25 +00:00
Chris Lattner
17d98cc298
Catch exception and print message as appropriate
...
llvm-svn: 11594
2004-02-18 20:22:11 +00:00
Chris Lattner
0437eb36db
Bugpoint will be throwing exceptions soon, perpare for the worst.
...
llvm-svn: 11584
2004-02-18 17:32:54 +00:00
Chris Lattner
bf9a487c2e
This class got moved to FileUtilities.h
...
llvm-svn: 11583
2004-02-18 17:17:10 +00:00
Chris Lattner
9a0bcd709d
Give extract -o and -f options, just like every other tool!
...
llvm-svn: 11580
2004-02-18 16:53:59 +00:00
Chris Lattner
194353930c
The CBE is now in llc, not llvm-dis
...
llvm-svn: 11534
2004-02-17 06:40:51 +00:00
Chris Lattner
81eae02a9e
When the user runs 'llc foo.bc -march=c', write the output to "foo.cbe.c", not
...
to "foo.s".
llvm-svn: 11485
2004-02-15 22:54:19 +00:00
Misha Brukman
b872c6fe8d
Break a line that's over 80cols into two.
...
llvm-svn: 11423
2004-02-13 23:46:47 +00:00
Chris Lattner
e2a5f8c233
Do not advertise our -c option anymore
...
llvm-svn: 11413
2004-02-13 23:24:46 +00:00
Chris Lattner
a2896eaee0
Mercilessly rip the cbackend out of llvm-dis. Leave a helpful error message
...
for those who have not heard the news.
llvm-svn: 11412
2004-02-13 23:22:40 +00:00
Chris Lattner
5a793ef4b5
Add support for -march=c
...
llvm-svn: 11410
2004-02-13 23:19:09 +00:00
Chris Lattner
93da3b1886
Change how we create the cwriter, and add a buttload of libraries that it now
...
needs. This will be fixed shortly
llvm-svn: 11407
2004-02-13 23:01:14 +00:00
Brian Gaeke
04b8fe6b33
Add check-exit-code option, defaulting to true.
...
Add ProgramExitedNonzero argument to executeProgram(), and make it
tell its caller whether the program exited nonzero.
Move executeProgramWithCBE() out of line, to ExecutionDriver.cpp, and remove
its extra arguments which are always defaulted. Make it turn off
check-exit-code if the program exits nonzero while generating a reference
output.
Make diffProgram() assume that any nonzero exit code is a failure, if
check-exit-code is turned on.
llvm-svn: 11325
2004-02-11 18:37:32 +00:00
Chris Lattner
8bacf91656
Factor profile information loading OUT of llvm-prof into libanalysis
...
llvm-svn: 11316
2004-02-11 05:56:07 +00:00
Brian Gaeke
b926a20f6c
Fix indentation of selectiondag.
...
I don't know why its indentation has been bugging me, but it has.
llvm-svn: 11180
2004-02-08 05:49:29 +00:00
Chris Lattner
58a3a94fe7
Minor change to breakpoint (lack of) support
...
llvm-svn: 11169
2004-02-08 00:06:20 +00:00
Brian Gaeke
e3e4d098e1
Add a -march=powerpc option. Automatically select it if this looks like a
...
big-endian, 32-bit module, or if __ppc__, __POWERPC__, or __APPLE__ are
defined.
llvm-svn: 11075
2004-02-02 19:06:12 +00:00
Brian Gaeke
cc540cca84
Link in the PowerPC back-end.
...
llvm-svn: 11074
2004-02-02 19:05:52 +00:00
Chris Lattner
15ea2aa0ff
Now that tailduplication does not bork SSA form, run mem2reg earlier in gccas.
...
This tremendously improves the code generated by the LLVM optimizer, primarily
by making the inliner more aggressive. For example, it improves the stepanov
benchmark from 55.56 mega-additions/sec to 98.04 Ma/s. It also improves the
oopack/iterator benchmark from 338.3MFLOPS/s to 1103.4MFLOPS/s. Less noteworthy,
it improves oopack/matrix from 573 -> 641 MFLOPS/s.
llvm-svn: 11053
2004-02-01 07:24:53 +00:00
John Criswell
a43fe7d309
Fixed PR#197. The libcrtend library is removed from the library linking list
...
when creating native executables.
llvm-svn: 10979
2004-01-26 23:51:10 +00:00
John Criswell
3a994220ad
Fixes for PR214. Use the SHLIBEXT variable instead of hardcoding .so into
...
every file.
llvm-svn: 10976
2004-01-26 20:59:41 +00:00
Chris Lattner
9ec6983d9e
Make sure to verify the result before writing out the bytecode file. Not doing
...
so can cause obscure errors downstream.
llvm-svn: 10840
2004-01-14 03:39:46 +00:00
Chris Lattner
98f2200fb2
finegrainify namespacification
...
llvm-svn: 10839
2004-01-14 03:38:37 +00:00
Chris Lattner
e4a3a98db3
Remove standard C header wrappers
...
llvm-svn: 10748
2004-01-10 19:15:38 +00:00
Chris Lattner
ef4ace0cd9
Remove wrappers around std c files
...
llvm-svn: 10744
2004-01-10 19:12:09 +00:00
Chris Lattner
26d7d42141
Ugh, fix some copy and pasted code that somehow never got compiled or something
...
:(
llvm-svn: 10706
2004-01-06 23:46:17 +00:00
Chris Lattner
56a2afdc26
* Implement set/show args
...
* Implement support for arguments to the 'run' command
* Minor cleanups and fixes
llvm-svn: 10703
2004-01-06 05:37:16 +00:00
Chris Lattner
b699064224
implement the "null command" which repeats the last command
...
llvm-svn: 10702
2004-01-06 05:36:30 +00:00
Chris Lattner
cfeebf332f
/me slaps head
...
llvm-svn: 10694
2004-01-05 05:47:19 +00:00
Chris Lattner
2bbc048d2c
Add new directory
...
llvm-svn: 10688
2004-01-05 05:28:15 +00:00
Chris Lattner
3725336680
Initial checkin of the LLVM Source-Level Debugger. This is incomplete, but
...
a good start. The status is documented in docs/SourceLevelDebugging.html
llvm-svn: 10687
2004-01-05 05:27:31 +00:00
Chris Lattner
3be2513e7d
Remove some pointless #includes
...
llvm-svn: 10653
2003-12-30 07:50:31 +00:00
Chris Lattner
aac7c59bb7
Use getFileSize() instead of sys/stat.h directly
...
llvm-svn: 10652
2003-12-30 07:48:17 +00:00
Chris Lattner
ba378df132
Use new getFileSize function. Eliminate some using directives. Reorder #includes a bit
...
llvm-svn: 10651
2003-12-30 07:45:46 +00:00
Chris Lattner
886cc8ad49
Add a -disable-opt flag to gccas, so that we can use -Wa,-disable-opt just
...
like -Wl,-disable-opt
llvm-svn: 10647
2003-12-30 03:24:27 +00:00
Chris Lattner
2a1a75c9aa
Pass extra arguments around n stuph
...
llvm-svn: 10631
2003-12-28 09:51:04 +00:00
Chris Lattner
66c9cb837b
Factor out code to ExecutionEngine
...
llvm-svn: 10614
2003-12-26 06:49:53 +00:00
Chris Lattner
e0269dd42a
Simplify code
...
llvm-svn: 10613
2003-12-26 06:36:20 +00:00
Chris Lattner
4c0d6c8d46
* eliminate the -f argument to lli, as it was silly and never useful anyway
...
* Inline callMain function
* Remove hack from the ExecutionEngines where the 'run' method would automatically
run atExit functions. Fixing this requires explicitly calling exit if main returns
llvm-svn: 10611
2003-12-26 06:14:47 +00:00
Chris Lattner
d530851235
update comment
...
llvm-svn: 10607
2003-12-26 05:07:35 +00:00
John Criswell
207cf0a20d
Modified the logic so that library objects with main() are only linked in
...
if the program currently has main undefined.
llvm-svn: 10597
2003-12-23 20:27:14 +00:00
John Criswell
8f95f1d2ca
Modified the linker so that it always links in an object from an archive
...
that defines the symbol "main." This is a hack that ensures that programs
that place their main function in a library and then link it in
(i.e. Apache 2.x) get their main function linked in.
There is probably a more correct way to do this, but this works for now.
llvm-svn: 10594
2003-12-23 17:37:06 +00:00
Chris Lattner
148767d3bd
Rename method
...
llvm-svn: 10593
2003-12-23 09:41:45 +00:00
Chris Lattner
ce63e55d3f
There is no reason to add -load support to LLC
...
llvm-svn: 10483
2003-12-15 23:10:25 +00:00
Brian Gaeke
528af07c42
Add an assertion to make sure we are at least getting argv[0] right.
...
Use a clearer error message when we fail to load a program.
llvm-svn: 10414
2003-12-12 00:47:19 +00:00
Chris Lattner
1dc6025d53
Run tailcall elimination in a more logical place
...
llvm-svn: 10402
2003-12-11 17:50:32 +00:00
Chris Lattner
effecb429c
Make 'opt -o -' work correctly instead of creating a file named './-'
...
llvm-svn: 10359
2003-12-10 14:41:33 +00:00
John Criswell
90e72c9cba
Added the -h option for compatibility with other linkers.
...
llvm-svn: 10335
2003-12-09 15:39:11 +00:00
Chris Lattner
21819d462c
Bugpoint had appalingly bad grammar. Fix some of it.
...
llvm-svn: 10308
2003-12-07 02:43:09 +00:00
Chris Lattner
d7b71dadf5
Do not leave a bunch of crud lying around
...
llvm-svn: 10307
2003-12-07 02:31:03 +00:00
Chris Lattner
ccff2f467f
It is now after pldi. This issue has been fixed, so remove the hack
...
llvm-svn: 10306
2003-12-07 01:44:18 +00:00
Tanya Lattner
0499e53fe5
New command line parsing. This isn't as perfect as I would have liked. The CommandLine Library needs to be extended, in order to parse the options and allow for optional dashes. In addition, the help option isn't correct since I do the parsing mostly myself. But this is in the ocorrect ar format.
...
llvm-svn: 10297
2003-12-06 23:01:25 +00:00
Chris Lattner
5b5415c547
be 3.4 happy
...
llvm-svn: 10265
2003-11-29 20:04:13 +00:00
Chris Lattner
21551f0cd4
Fix compatibility with gcc 3.4
...
llvm-svn: 10262
2003-11-29 19:45:47 +00:00
Chris Lattner
d4174e7703
The function resolving pass must be run, even if -disable-opt is specified
...
llvm-svn: 10250
2003-11-28 09:44:03 +00:00
Chris Lattner
e7ad2f6b04
* The return value of LinkLibraries is ignored, so remove it.
...
* Finegrainify namespacification of Linker.cpp
* If linking a library in fails, do not STOP LINKING IN LIBRARIES AND
CONTINUE ANYWAY! Instead, just output the warning, and keep going. :)
llvm-svn: 10249
2003-11-28 07:44:09 +00:00
Misha Brukman
1af6ec9cbf
I'm gonna be picky and say we don't really need that trailing slash "lib/"
...
llvm-svn: 10196
2003-11-24 05:31:57 +00:00
Misha Brukman
407528ec44
Make sure we ONLY add a `-load' switch to the JIT command line if the file is
...
verified as having an ELF header. This fixes PR151.
llvm-svn: 10195
2003-11-24 05:29:42 +00:00
Chris Lattner
fe396111ee
Do not DESTROY programs by default. No wonder bugpoint was not being useful all this time!
...
llvm-svn: 10175
2003-11-23 04:51:05 +00:00
Chris Lattner
3eaa9eec80
Revert the previous patch since it causes lots of miscompilations. :( :(
...
llvm-svn: 10172
2003-11-22 19:07:47 +00:00
Chris Lattner
a2120947bb
Do not crash when dealing with invoke and unwind instructions!
...
llvm-svn: 10160
2003-11-22 02:10:38 +00:00
Chris Lattner
50d9290183
Use new interfaces
...
llvm-svn: 10159
2003-11-22 02:10:26 +00:00
Chris Lattner
1b7c6e072b
Reorder passes a bit. In particular, it makes sense to run globaldce IMMEDIATELY after funcresolve. Also, run the mem2reg pass _early_ so that IPCP and DAE actually do stuff.
...
Run instcombine and simplify cfg after this to cleanup the intraprocedural messes we create.
llvm-svn: 10134
2003-11-21 21:44:35 +00:00
Misha Brukman
c147a00407
When writing out the runner script, add -load=<lib> lines to pull in all the
...
shared objects automagically, so it doesn't have to be done by hand.
llvm-svn: 10114
2003-11-20 19:08:42 +00:00
Misha Brukman
f045db38cd
Add ability to search only for native shared object, and expose the
...
functionality to the rest of gccld.
llvm-svn: 10113
2003-11-20 19:08:06 +00:00
Misha Brukman
19a9eeb585
For consistency, removed space between function name and left paren in function
...
call, i.e. [ addPass (...) ] => [ addPass(...) ]
llvm-svn: 10105
2003-11-20 06:26:15 +00:00
Misha Brukman
f516afa0c0
* Doxygenified comments, simplifying them and shortening in the process
...
* Eliminated extra space
llvm-svn: 10104
2003-11-20 06:21:54 +00:00
Brian Gaeke
f67fef08c2
Unbreak the "-" as filename hack.
...
llvm-svn: 10099
2003-11-19 22:15:00 +00:00
Brian Gaeke
6669b6c511
Also print an error msg. for files we cannot currently deal with.
...
llvm-svn: 10097
2003-11-19 21:57:30 +00:00
Brian Gaeke
1b0a946551
Fix PR134, by checking FileOpenable() on each input file before analyzing its
...
type.
llvm-svn: 10096
2003-11-19 21:52:09 +00:00
Brian Gaeke
570e50fc30
Include Support/FileUtilities.h.
...
Print module identifier in DumpSymbolNamesFromModule().
In DumpSymbolNamesFromFile(), check whether it is an archive or a bytecode
file, and call the corresponding reader function (ParseBytecodeFile or
ReadArchiveFile).
Unconditionally set MultipleFiles for archives.
Fixes PR117.
llvm-svn: 10044
2003-11-16 23:34:13 +00:00
Brian Gaeke
2016376753
Add a -verify option to verify the results of gccld passes.
...
Add a -disable-opt option to turn off gccld optimization passes.
llvm-svn: 10040
2003-11-16 23:07:28 +00:00
Brian Gaeke
c65d049581
When we find a module we want, in an archive, in verbose mode,
...
print out the module's identifier (which should now contain the name
of both the archive and the module.)
Wrap some lines at 80 cols.
llvm-svn: 10039
2003-11-16 23:07:13 +00:00
Chris Lattner
b6b3b55e95
As the comments indicate, this is a temporary, repulsive, hack
...
llvm-svn: 9982
2003-11-13 19:26:54 +00:00
Chris Lattner
463dc76802
Restore the -llvm option
...
llvm-svn: 9915
2003-11-12 04:59:59 +00:00
Brian Gaeke
d25f86d683
Put all LLVM code into the llvm namespace, as per bug 109.
...
llvm-svn: 9903
2003-11-11 22:41:34 +00:00
Brian Gaeke
dad096c2e1
Move IsArchive, IsBytecode to FileUtilities. Fix up some method comments.
...
llvm-svn: 9902
2003-11-11 21:54:01 +00:00
Misha Brukman
fd7a4f1337
'Tis quite silly to check for a cached version of the entire executable. That
...
amounts to checking for a completely-native version. We'll cache on a
function-by-function basis instead (in the JIT's CodeEmitter).
llvm-svn: 9894
2003-11-11 18:38:56 +00:00
Brian Gaeke
aaa29b094d
This version of Linker.cpp works a lot better, but it's a little messy. Sorry.
...
Use FileOpenable() instead of FileExists().
Create IsBytecode() predicate -- like IsArchive(), but for bytecode files.
Use IsBytecode() before trying to load any file as a bytecode file.
llvm-svn: 9893
2003-11-11 18:27:37 +00:00
Misha Brukman
00298d15e4
The caching will not live in LLEE's execve() handler; that's suboptimal.
...
llvm-svn: 9890
2003-11-11 18:23:09 +00:00
Chris Lattner
14ab34bf94
Give gccld more guts
...
llvm-svn: 9835
2003-11-09 19:55:09 +00:00
Chris Lattner
1dd7f6c133
Add new command line option
...
llvm-svn: 9754
2003-11-06 20:29:25 +00:00
Brian Gaeke
4388a20bc3
Give this header file an Emacs mode-line.
...
llvm-svn: 9749
2003-11-05 22:13:10 +00:00
Brian Gaeke
a38dea74cc
Do not assume the first file is a bytecode file. Instead, construct a dummy
...
Module and link things into that.
Also, fix a typo in an error message.
llvm-svn: 9748
2003-11-05 22:13:00 +00:00
Brian Gaeke
4f8c392983
Shorten and correct some function-header comments.
...
Make "verbose" output MUCH nicer. Now it tells you when you are linking a
bytecode file, or an archive, and whether it's because you called it by name,
or because you gave it a -l option, and it says "Trying" before it takes
action and prints a message in the past tense afterwards.
Make LinkFiles not skip the first file in Files.
Make LinkFiles warn you if it can't find a file and LLVM_LIB_SEARCH_PATH is
unset.
llvm-svn: 9747
2003-11-05 22:12:52 +00:00
Chris Lattner
62b495bd5c
I hate it when bugpoint is all ready to give me a bytecode file, then crashes
...
in final cleanups. Then you had to run the whole mess again with
-disable-final-cleanups.
This makes bugpoint run the cleanups in a protected environment so that if
they crash, bugpoint itself doesn't crash. This makes things much happier,
implements a FIXME, and gets rid of YABPO (yet another bugpoint option).
llvm-svn: 9743
2003-11-05 21:45:35 +00:00
Chris Lattner
c26574d777
Simplify the performFinalCleanups interface
...
llvm-svn: 9740
2003-11-05 21:15:19 +00:00
Chris Lattner
16a148787e
Make -r work, fixing PR 91
...
llvm-svn: 9724
2003-11-05 06:05:21 +00:00
Chris Lattner
dc9da3878f
If linking a library, do not link other libraries, like libc, into it!
...
This fixes lots of annoying warnings and error messages
llvm-svn: 9677
2003-11-03 17:27:17 +00:00
Chris Lattner
57ab49a333
never print zero executions blocks
...
llvm-svn: 9626
2003-10-31 00:34:05 +00:00
Chris Lattner
ad78f589c2
Simplify code
...
llvm-svn: 9625
2003-10-31 00:20:09 +00:00
Chris Lattner
070a7bbb3a
Add percentage info
...
llvm-svn: 9624
2003-10-31 00:13:26 +00:00
Chris Lattner
9f8be3ae6c
Hrm, some of my counters are wrapping around 32 bits
...
llvm-svn: 9623
2003-10-31 00:06:57 +00:00
Chris Lattner
101db596b9
If only have function profile, don't print out "not executed" for all of the blocks :)
...
llvm-svn: 9622
2003-10-30 23:44:28 +00:00
Chris Lattner
e1e31f80d6
Add the ability to print out llvm code when the -annotated-llvm option is given
...
llvm-svn: 9621
2003-10-30 23:42:09 +00:00
Chris Lattner
dc337f0f06
Add the ability to synthesize function counts from block count information
...
llvm-svn: 9595
2003-10-29 21:47:44 +00:00
Chris Lattner
db34628888
Print the top 20 most frequently executed blocks. Fix sort predicate problem
...
llvm-svn: 9594
2003-10-29 21:41:17 +00:00
Chris Lattner
1815e9fca1
Cleanup output a bit
...
llvm-svn: 9567
2003-10-28 22:53:49 +00:00
Chris Lattner
a146b08899
Add the ability for users to specify a specific argv[0] to pass into the
...
program
llvm-svn: 9565
2003-10-28 22:51:44 +00:00
Chris Lattner
dc67d609a2
Print out command lines used to run the programs
...
llvm-svn: 9562
2003-10-28 22:30:37 +00:00
Brian Gaeke
a6359018f4
Fix extract to use the right TargetData, like Bugpoint does.
...
llvm-svn: 9561
2003-10-28 22:22:16 +00:00
Chris Lattner
f279ebdc69
Add support for reading block frequencies. Fix bug in attribution of counts
...
to functions
llvm-svn: 9559
2003-10-28 21:25:23 +00:00
Chris Lattner
f6c2a91b0e
Provide an accessor for getting function count information. Print a simple
...
report
llvm-svn: 9557
2003-10-28 21:08:18 +00:00
Chris Lattner
f3c4c4f96e
Read in the bytecode and profile information, but don't do anything with
...
it yet.
llvm-svn: 9556
2003-10-28 20:13:07 +00:00
Chris Lattner
6522de3349
Build the llvm-prof directory
...
llvm-svn: 9552
2003-10-28 19:16:49 +00:00
Chris Lattner
8b5c356569
Initial checkin of llvmprof stub
...
llvm-svn: 9551
2003-10-28 19:16:35 +00:00
Chris Lattner
f7585e10cf
Reorder #includes, drop unneeded one
...
llvm-svn: 9548
2003-10-28 19:08:15 +00:00
Chris Lattner
1844c58727
Do not print out lists with thousands of elements in them, that's kinda silly
...
llvm-svn: 9523
2003-10-27 04:44:59 +00:00
Brian Gaeke
a53265c402
TraceMode, as you may have heard, is history.
...
ExecutionEngine::create no longer takes a TraceMode argument.
llvm-svn: 9495
2003-10-24 20:00:17 +00:00
Brian Gaeke
93e3e06b90
lli -q is history. Rebuild your gccld shell scripts, folks!
...
llvm-svn: 9494
2003-10-24 20:00:06 +00:00
Chris Lattner
bc9bb8e370
Turn on the inliner by default at link-time
...
llvm-svn: 9477
2003-10-24 18:09:23 +00:00
Chris Lattner
97d6ee74bb
Turn on the IPCP pass by default. It has passed all of the tests
...
llvm-svn: 9435
2003-10-23 18:25:57 +00:00
Chris Lattner
e4da5a79fc
Fix an assertion failure in Bugpoint
...
llvm-svn: 9406
2003-10-23 15:42:55 +00:00
Chris Lattner
a3abd017b1
Delete the -print-cfg pass from this file
...
llvm-svn: 9372
2003-10-22 16:02:58 +00:00
Chris Lattner
d5d03541ed
New library needed
...
llvm-svn: 9364
2003-10-22 03:40:33 +00:00
Brian Gaeke
bbeaf0ce11
Fix off-by-one error in processing of libraries named on command line.
...
llvm-svn: 9351
2003-10-21 21:07:12 +00:00
Brian Gaeke
4034694fef
Fix the first FIXME in this file: automatically pick a "good"
...
interpreter by default, by picking the first one that works
from a hard-coded list.
llvm-svn: 9337
2003-10-21 17:41:35 +00:00
John Criswell
a8dfda0513
Added LLVM copyright to Makefiles.
...
llvm-svn: 9314
2003-10-20 22:29:16 +00:00
John Criswell
569fd0bb5c
Removed extraneous comment line.
...
llvm-svn: 9308
2003-10-20 20:40:30 +00:00
Misha Brukman
4303b02f66
Made error message more comprehensible.
...
llvm-svn: 9299
2003-10-20 19:43:47 +00:00
Chris Lattner
34a5a4c718
fix file header
...
llvm-svn: 9294
2003-10-20 17:58:43 +00:00
Chris Lattner
656ad51b9d
fix file headers
...
llvm-svn: 9293
2003-10-20 17:57:13 +00:00
Chris Lattner
d1b0d59014
Fix file header
...
llvm-svn: 9292
2003-10-20 17:52:11 +00:00
John Criswell
d06dc1136b
Added copyright header to all C++ source files.
...
llvm-svn: 9291
2003-10-20 17:47:21 +00:00
Chris Lattner
091340ca13
Don't bother forwarding function references which are external to the program entirely
...
llvm-svn: 9274
2003-10-19 23:32:50 +00:00
Chris Lattner
3a0b78c289
Ok, return an explicit path to the shared object, unbreaking code generator
...
debugging with the JIT
llvm-svn: 9273
2003-10-19 21:54:13 +00:00
Chris Lattner
84a991bc86
Fix iterator invalidation problem
...
llvm-svn: 9272
2003-10-19 21:48:27 +00:00
Chris Lattner
008529a320
Update compile information
...
llvm-svn: 9247
2003-10-18 21:55:47 +00:00
Chris Lattner
babd7c5dfd
Add usage blurb
...
llvm-svn: 9246
2003-10-18 21:55:35 +00:00
Chris Lattner
4aa68a71a7
Print -fno-strict-aliasing as well
...
llvm-svn: 9243
2003-10-18 21:08:57 +00:00
Chris Lattner
23628ef2fb
Don't leave a trail of bugpoint-execution-output-* breadcrumbs all over the place
...
llvm-svn: 9242
2003-10-18 21:02:51 +00:00
Chris Lattner
6dc01b06f7
Change run-lli -> run-int
...
Many people associate lli with the jit, so we don't want to suprise them
llvm-svn: 9238
2003-10-18 20:30:48 +00:00
Chris Lattner
aea6238a66
Default to using the CBE instead of the Interpreter if no -run-* option is specified
...
llvm-svn: 9237
2003-10-18 20:18:20 +00:00
Chris Lattner
a65c470b02
If we detect a pass crash during miscompilation testing, immediately enter the
...
crash debugger
llvm-svn: 9234
2003-10-18 19:27:48 +00:00
Chris Lattner
d38efa85f5
Fix bug in my checkin
...
llvm-svn: 9217
2003-10-18 00:14:13 +00:00
Chris Lattner
10c281e015
Another formatting fix
...
llvm-svn: 9216
2003-10-18 00:05:05 +00:00
Chris Lattner
877bfd7e34
More cleanups
...
llvm-svn: 9215
2003-10-17 23:07:47 +00:00
Chris Lattner
2db02886eb
Be more helpful if a pass fails while chasing down a miscompilation
...
llvm-svn: 9214
2003-10-17 23:03:16 +00:00
Chris Lattner
2c93d183ac
Make llvm-nm work in "pipe mode"
...
llvm-svn: 9172
2003-10-16 18:45:23 +00:00
Chris Lattner
d7e4cc9339
Geeze, what is with Brian and these ifdef's?
...
llvm-svn: 9169
2003-10-16 18:27:24 +00:00
Chris Lattner
815249e86c
Welcome llvm-nm to the family
...
llvm-svn: 9161
2003-10-16 17:46:21 +00:00
Chris Lattner
e1f71ee070
Unfortunately, it looks like level raise is still needed :(
...
llvm-svn: 9158
2003-10-16 16:50:34 +00:00
Brian Gaeke
d7f07a7f91
Okay, this is a little hack that "scratches an itch" of mine.
...
I dislike having to examine the output of "dis" to see what symbols
are in a bytecode file. So, here is a first cut at a "nm" utility for llvm.
Flame away.... :-)
llvm-svn: 9153
2003-10-16 04:43:15 +00:00
Chris Lattner
5e7680e517
Give this file a proper header
...
llvm-svn: 9141
2003-10-15 21:49:57 +00:00
Chris Lattner
b3414f7cb6
The levelraise pass is a broken old piece of crufty code that should be
...
left on the side of the road without a second thought.
It is preventing forward progress, so for now, we will disable it by default.
llvm-svn: 9140
2003-10-15 21:48:38 +00:00
Brian Gaeke
53682403cf
Flush output after writing out the list of function names.
...
llvm-svn: 9138
2003-10-15 20:42:48 +00:00
Chris Lattner
c44998d315
add support forloading additional .so files on the command line
...
llvm-svn: 9131
2003-10-14 22:24:31 +00:00
Chris Lattner
1a8192c85e
Change the execute methods to take the shared object filename by const reference.
...
Other adjustments to work with the new ToolRunner interfaces
llvm-svn: 9130
2003-10-14 21:59:36 +00:00
Misha Brukman
f5f7216102
Enabling incremental bytecode loading in the JIT:
...
* Use the incremental bytecode reader interface to speed up execution
llvm-svn: 9127
2003-10-14 21:39:53 +00:00
Chris Lattner
60503a16cf
The return value of compileSharedObject was never used. Return the shared
...
object's name instead
llvm-svn: 9120
2003-10-14 21:09:11 +00:00
Chris Lattner
beca447374
minor cleanups
...
llvm-svn: 9118
2003-10-14 21:01:51 +00:00
Chris Lattner
b44dd76513
Fix minor formatting bug
...
llvm-svn: 9116
2003-10-14 20:55:56 +00:00
Chris Lattner
32f66afbad
Eliminate the bugpoint -mode option, by making bugpoint automatically infer the root of all of your problems
...
llvm-svn: 9115
2003-10-14 20:52:55 +00:00
Chris Lattner
5851e74388
Unbreak code generator debug mode
...
llvm-svn: 9106
2003-10-13 21:04:26 +00:00
Brian Gaeke
bb70cb175c
Don't include <stdlib.h>.
...
llvm-svn: 9038
2003-10-10 19:12:45 +00:00
Brian Gaeke
acbc37a19e
Don't include "Config/stdlib.h".
...
llvm-svn: 9037
2003-10-10 19:12:22 +00:00
Brian Gaeke
edc3b79945
Rewrite head-of-file comment.
...
Include <cstdio> instead of <stdio.h>.
llvm-svn: 9033
2003-10-10 18:47:08 +00:00
Chris Lattner
dc3f14015e
Add a new -disable-inlining option
...
llvm-svn: 9028
2003-10-10 18:18:53 +00:00
Misha Brukman
868eac95dd
Fix spelling.
...
llvm-svn: 9027
2003-10-10 17:57:28 +00:00
Misha Brukman
e63af2ec7e
Fix grammar.
...
llvm-svn: 9026
2003-10-10 17:56:49 +00:00
Misha Brukman
4815d85f62
Renamed dis.cpp => llvm-dis.cpp
...
llvm-svn: 9017
2003-10-10 17:30:10 +00:00
Misha Brukman
9ebb38a3db
Renamed as.cpp => llvm-as.cpp; this should've happened a long time ago.
...
llvm-svn: 9016
2003-10-10 17:28:53 +00:00
Brian Gaeke
66d8a200cf
Make more error messages have gccld's name in them.
...
Add a newline after "Cannot find <library>".
llvm-svn: 8968
2003-10-08 19:09:30 +00:00
Chris Lattner
d6ed5425f4
This header file moved. Thanks to Bill and Nightly tester for noticing
...
llvm-svn: 8920
2003-10-07 13:45:51 +00:00
Misha Brukman
a43e5aae7e
Doxygen-ified comments.
...
llvm-svn: 8778
2003-09-30 18:09:32 +00:00
Misha Brukman
6ff19a4909
* Ordered includes according to LLVM style
...
* Put function signatures on one line if possible
* Deleted empty comment lines (^//$)
* Deleted braces around single statements
* Deleted space between function call and argument list
llvm-svn: 8775
2003-09-30 17:59:25 +00:00
Misha Brukman
5d816db32f
Made code more terse:
...
* Deleted empty comment lines
* No single begin-braces '{' on a line by themselves
llvm-svn: 8773
2003-09-30 17:51:20 +00:00
Misha Brukman
ddcbeb56a9
Doxygen-ified function comments.
...
llvm-svn: 8771
2003-09-30 17:42:57 +00:00
Misha Brukman
c4577d4f33
Removed extra space in comments.
...
llvm-svn: 8770
2003-09-30 17:40:12 +00:00
Chris Lattner
0552cd931e
Remove initials from source file
...
llvm-svn: 8769
2003-09-30 17:36:51 +00:00
Misha Brukman
d85607c390
Make code more terse:
...
* Remove extra blank lines
* Delete space between function call and arg list
* Delete non-content comment lines ("//")
llvm-svn: 8768
2003-09-30 17:33:12 +00:00
Brian Gaeke
7e16b3f05b
1. Use better error messages in LinkFiles().
...
2. I think the caller of LinkFiles() should not ignore a true return value.
(If you have a good reason why it ought to, feel free to revert
this. It's just something that's been bugging me for a while.)
llvm-svn: 8760
2003-09-30 14:03:48 +00:00
Chris Lattner
9ca002dd34
Update file headers for renamed files.
...
llvm-svn: 8758
2003-09-30 03:24:28 +00:00
Misha Brukman
c253fa6c45
Use the newly abstracted interface for running our tools and gcc.
...
llvm-svn: 8756
2003-09-29 22:40:52 +00:00
Misha Brukman
488440afc8
* Added an interface for how LLEE would communicate with the OS
...
* Implemented the interface in StorageProxy.c
* Removed the script `llee' as it is now created by the Makefile
* Makefile now compiles a shared object version of the library, but only if
using gcc-3.3, linking fails under gcc-3.2
llvm-svn: 8751
2003-09-29 22:37:00 +00:00
Misha Brukman
8e65370329
Tersified code:
...
* Removed space between function name and its argument list
* Removed space between '&' and variable name
* Removed empty comment lines: `//'
llvm-svn: 8750
2003-09-29 22:26:24 +00:00
Misha Brukman
7a17430b40
* Ordered includes according to LLVM programmers' guide
...
* Made code layout more verbose: no more '{' on a line by itself
* Pruned extra whitespace
llvm-svn: 8748
2003-09-29 22:16:43 +00:00
Misha Brukman
f8e2f35538
Squelch warnings.
...
llvm-svn: 8729
2003-09-27 22:26:37 +00:00
Misha Brukman
6f218c8b49
To be consistent with the rest of LLVM codebase (and the rest of this file):
...
* Changed tabs to spaces
* Removed a space between a function call and its arguments (...)
llvm-svn: 8712
2003-09-25 18:10:34 +00:00
Misha Brukman
29af701f5b
Squelch warning and delete extra space.
...
llvm-svn: 8685
2003-09-23 17:27:02 +00:00
Chris Lattner
07621721bf
Minor cleanups:
...
* Local header file goes at top
* Remove unneeded #includes
* Wrap code at 80 columns
* Declare variables where they are used
* 'register' is not needed
* Use 'unsigned' instead of 'int' variables where possible
llvm-svn: 8657
2003-09-22 20:21:34 +00:00
Chris Lattner
2c6d4d649e
Now that the TCE pass passes all of the tests, add it to GCCAS
...
llvm-svn: 8621
2003-09-20 05:26:22 +00:00
Chris Lattner
ef1a4771f0
Fix file header
...
llvm-svn: 8613
2003-09-20 02:42:54 +00:00
John Criswell
2d676f282d
New header file for gccld.
...
llvm-svn: 8610
2003-09-19 20:24:40 +00:00
John Criswell
a63a20d3eb
Removed linking functionality from gccld.cpp and moved it to linker.cpp.
...
Renamed functions that were all lower-case.
Moved functions from util.cpp into linker.cpp or gccld.cpp.
Removed util.h and created gccld.h.
Refactored the linker functionality in linker.cpp so that it is easier to
follow, easier to modify, and it's library/object file search behavior is
easier to understand and document.
Added code to include library paths when doing native linking, but this
causes problems and is currently #ifdef'd out.
llvm-svn: 8609
2003-09-19 20:24:23 +00:00
John Criswell
9f7bb3c331
Refactored gccld into three C++ source files.
...
Added code ignore bytecode link failures when generating native code.
Moved native code and bytecode generation out of the main() function.
llvm-svn: 8595
2003-09-18 16:22:26 +00:00
John Criswell
d3b8e07a98
Replaced the call to strdup() with a new operator followed by a strcpy().
...
This should prevent calls to the new oerator and malloc.
llvm-svn: 8587
2003-09-17 19:14:41 +00:00
John Criswell
b0eb351d77
Added the use of the const keyword.
...
Have gccld find the path to llc and gcc instead of having the library do it.
llvm-svn: 8586
2003-09-17 19:04:22 +00:00
John Criswell
2682c34226
Removed the use of the environ variable and instead use the environment array
...
passed into main(). This may (or may not) be more portable, but it looks
nicer.
Added functions to copy the environment array and modify the copy, thus
preserving the environment.
Switched from using system() to using ExecWait().
The code now removes the assembly file generated when using the -native option.
Fixed the remove_env() function: The previous revision truncated the
environment variable list. This version just zaps the variable as intended.
llvm-svn: 8579
2003-09-17 15:20:51 +00:00
Chris Lattner
20dd7a8b54
Use new method
...
llvm-svn: 8573
2003-09-17 05:00:07 +00:00
John Criswell
206836748e
Added the -native option.
...
With this option, gccld links the program into LLVM bytecode and a native code
binary. This allows llvmgcc to correctly tell GNU configure scripts when
things aren't defined properly (because the native link will fail).
llvm-svn: 8570
2003-09-16 21:27:35 +00:00
Misha Brukman
3d15fc4062
link' is now
llvm-link'.
...
llvm-svn: 8556
2003-09-16 15:21:52 +00:00
Misha Brukman
88e17e49e3
link' has become
llvm-link'.
...
llvm-svn: 8555
2003-09-16 15:21:21 +00:00
Misha Brukman
ef4f17dc3d
link' is being renamed to
llvm-link'.
...
llvm-svn: 8541
2003-09-15 18:34:34 +00:00
Misha Brukman
1ca2a3375c
Stop building as' and
dis' as they have been removed.
...
llvm-svn: 8529
2003-09-15 14:45:00 +00:00
Misha Brukman
44b6128337
`dis' is no longer an LLVM tool.
...
llvm-svn: 8528
2003-09-15 14:44:22 +00:00
Misha Brukman
85eaa143f3
`as' is no longer an LLVM tool.
...
llvm-svn: 8527
2003-09-15 14:44:05 +00:00
Chris Lattner
bad3f67b54
Enable the setjmp/longjmp lowering pass
...
llvm-svn: 8521
2003-09-15 04:56:44 +00:00
Tanya Lattner
5ff76aa271
Added llvm-ar to the Makefile
...
llvm-svn: 8506
2003-09-13 03:23:46 +00:00
Tanya Lattner
6744cea856
Fixed warning.
...
llvm-svn: 8505
2003-09-13 03:18:56 +00:00
Misha Brukman
0eb15a2ced
Bugpoint has the ability of generating a plethora of core files, so to
...
avoid filling up the disk, set the max core file size to 0.
llvm-svn: 8503
2003-09-12 20:42:57 +00:00
Chris Lattner
427bf36a96
scalarrepl now includes mem2reg
...
llvm-svn: 8472
2003-09-11 16:46:10 +00:00
Chris Lattner
1b50ec752d
Move the -indvars pass much later to where it is more likely to do good stuff
...
llvm-svn: 8470
2003-09-11 16:34:07 +00:00
Brian Gaeke
069e2d385a
Check in the fix I meant to apply here, but mistakenly applied to
...
tools/extract instead..... heh
llvm-svn: 8464
2003-09-10 21:11:42 +00:00
Chris Lattner
bb9c377e56
Clean up header, remove extra #include
...
llvm-svn: 8451
2003-09-10 19:42:51 +00:00
Brian Gaeke
7eaecc239a
Make createVerifierPass return a FunctionPass *.
...
llvm-svn: 8449
2003-09-10 19:37:04 +00:00
Chris Lattner
6c68b828f6
Reorder #includes to follow LLVM conventions
...
llvm-svn: 8375
2003-09-05 20:08:15 +00:00
Brian Gaeke
e26fb3c866
Interpreter, JIT moved to lib/ExecutionEngine (includes -> llvm/ExecutionEngine)
...
Build lli using executionengine library
llvm-svn: 8372
2003-09-05 19:42:34 +00:00
Brian Gaeke
b10292fa2a
-abort-on-exception is gone. Rebuild your gccld shell scripts, folks! :-)
...
llvm-svn: 8368
2003-09-05 19:23:03 +00:00
Brian Gaeke
e157a77485
Make CreateArgv part of lli rather than part of ExecutionEngine.
...
Switch Interpreter and JIT's "run" methods to take a Function and a vector of
GenericValues.
Move (almost all of) the stuff that constructs a canonical call to main()
into lli (new methods "callAsMain", "makeStringVector").
Nuke getCurrentExecutablePath(), enableTracing(), getCurrentFunction(),
isStopped(), and many dead decls from interpreter.
Add linux strdup() support to interpreter.
Make interpreter's atexit handler runner and JIT's runAtExitHandlers() look
more alike, in preparation for refactoring.
atexit() is spelled "atexit", not "at_exit".
llvm-svn: 8366
2003-09-05 18:42:01 +00:00
Brian Gaeke
0fdcd57402
Move EE dtor where it belongs
...
llvm-svn: 8345
2003-09-04 22:57:27 +00:00
Brian Gaeke
6d7d9f9cd9
Interpreter cleanups:
...
Get rid of support for DebugMode (make it always off).
Mung some comments.
Get rid of interpreter's PROFILE_STRUCTURE_FIELDS and PerformExitStuff
which have been disabled forever.
Get rid of -abort-on-exception (make it always on).
Get rid of user interaction stuff (debug mode innards).
Simplify Interpreter's callMainFunction().
llvm-svn: 8344
2003-09-04 22:21:24 +00:00
Brian Gaeke
cec978e0ed
ExecutionEngine.cpp: Move execution engine creation stuff into a new
...
static method here.
Remove some extra blank lines.
ExecutionEngine.h: Add its prototype.
lli.cpp: Call it.
Make creation method for each type of EE into a static method of its
own subclass.
Interpreter/Interpreter.cpp: ExecutionEngine::createInterpreter -->
Interpreter::create
Interpreter/Interpreter.h: Likewise.
JIT/JIT.cpp: ExecutionEngine::createJIT --> VM::create
JIT/VM.h: Likewise.
llvm-svn: 8343
2003-09-03 20:34:19 +00:00
John Criswell
cdcee99ee6
Added code that makes the bytecode file readable (needed by the generated shell
...
script).
Removed the use of sys/types.h and sys/stat.h.
Modified FileExists() so that it uses the access() system call to check for
file existance. This requires less header files and might even be a tad bit
faster.
llvm-svn: 8328
2003-09-02 21:11:22 +00:00
John Criswell
3ac81b74cb
Modified the code so that it uses the MakeFileExecutable() method. The new
...
library code now adds all execute bits that are allowed by the umask value to
the file's current permission bits.
llvm-svn: 8325
2003-09-02 20:17:20 +00:00
Chris Lattner
7149fa4d4b
#include is unnecessary
...
llvm-svn: 8316
2003-09-01 20:45:46 +00:00
Chris Lattner
f2e4f5a388
Preselection is now integrated into the Sparc target library
...
llvm-svn: 8305
2003-09-01 20:30:17 +00:00
Chris Lattner
25669f3e09
Sparc peephole optimizer moved out of post-opts library into Sparc target library
...
llvm-svn: 8302
2003-09-01 20:26:14 +00:00
Chris Lattner
1f9495ceab
Remove the -stopAfterNPasses option, which has been long obsoleted by bugpoint
...
llvm-svn: 8278
2003-08-31 21:47:24 +00:00
Chris Lattner
c2f8ebd598
* move the dead-type-eliminate passes to the end, where they are more useful
...
* add prune-eh and inlining passes
* other minor pass reorganizations
llvm-svn: 8277
2003-08-31 21:45:55 +00:00
John Criswell
9047331cc7
"Help keep our secrets secret."
...
Added code to respect the umask value. Before, files were generated world
readable, which may not be desirable for all installations.
llvm-svn: 8215
2003-08-29 14:46:12 +00:00
Misha Brukman
7fbf15848b
Renaming dis' ->
llvm-dis'.
...
llvm-svn: 8197
2003-08-28 22:14:16 +00:00
Misha Brukman
eed6bdf487
Build llvm-as and llvm-dis as the upgrade path to renamed tools.
...
llvm-svn: 8192
2003-08-28 21:43:51 +00:00
John Criswell
65e849241f
Added code to avoid checking for .bc when the filename is too short.
...
llvm-svn: 8190
2003-08-28 21:42:29 +00:00
Misha Brukman
a42a115cb9
Renaming LLVM dis' to
llvm-dis'.
...
llvm-svn: 8189
2003-08-28 21:34:13 +00:00
Misha Brukman
6da6dc6264
Renaming LLVM as' to
llvm-as'.
...
llvm-svn: 8188
2003-08-28 21:32:57 +00:00
Chris Lattner
9e8da6070b
Reorder #includes
...
Make sure that we veryify the result before writing it out!
llvm-svn: 8177
2003-08-28 16:25:34 +00:00
Tanya Lattner
0438742d12
First version of llvm-ar added to cvs repository.
...
llvm-svn: 8173
2003-08-28 15:22:38 +00:00
Chris Lattner
3e77e87c15
Remove some long-dead code
...
llvm-svn: 8135
2003-08-24 19:52:02 +00:00
Chris Lattner
24b58d4b81
Targets now configure themselves based on the source module, not on the
...
ad-hoc "Config" flags
llvm-svn: 8134
2003-08-24 19:50:53 +00:00
Chris Lattner
f1f637aac9
Targets now configure themselves with the module, not flags
...
llvm-svn: 8133
2003-08-24 19:50:12 +00:00
Chris Lattner
688dd40912
Add preliminary support for "any" pointersize/endianness. This will need
...
to change soon though.
llvm-svn: 8123
2003-08-24 14:02:47 +00:00
Chris Lattner
98320af078
Add support for modules with "any" pointersize/endianness
...
llvm-svn: 8122
2003-08-24 14:02:14 +00:00
Chris Lattner
2f00b4ed63
add preliminary support for -export-dynamic
...
llvm-svn: 8058
2003-08-22 19:18:45 +00:00
Chris Lattner
ac65cd51a4
Kill warning
...
llvm-svn: 8056
2003-08-22 18:57:43 +00:00
Misha Brukman
c33d6ace03
Squash the warning that `Result' may not be initialized on all code paths.
...
llvm-svn: 8042
2003-08-22 03:35:24 +00:00
John Criswell
8bc390da1b
The JIT now passes the environment pointer to the main() function when it
...
starts a program. This allows the GNU env program to compile and JIT under
LLVM.
llvm-svn: 8022
2003-08-21 21:12:30 +00:00
Misha Brukman
1b0f71e3f1
Make the bytecode file executable as well for LLEE purposes.
...
llvm-svn: 7992
2003-08-20 20:38:15 +00:00
Chris Lattner
31da13847a
no-strict-aliasing redux
...
llvm-svn: 7965
2003-08-18 22:32:48 +00:00
Chris Lattner
de8083df45
The CBE generates code which violates the TBAA rules of C, thus we must disable
...
optimizations based on these rules. :(
llvm-svn: 7964
2003-08-18 22:32:03 +00:00
Chris Lattner
b80602b282
Add new -disable-verify option
...
llvm-svn: 7960
2003-08-18 20:47:13 +00:00
Misha Brukman
56f7db4178
Spell `necessary' correctly.
...
llvm-svn: 7944
2003-08-18 14:43:39 +00:00
Chris Lattner
b9a9bcf261
Give correct command line for making a shared object
...
llvm-svn: 7929
2003-08-17 23:38:53 +00:00
Chris Lattner
4a8c16cf34
Make sure that "newmain" gets names for its arguments
...
llvm-svn: 7927
2003-08-17 22:14:20 +00:00
Chris Lattner
4d28b73dab
Fix message
...
llvm-svn: 7926
2003-08-17 22:08:25 +00:00
Misha Brukman
0709078b8d
`execve_test' is not part of LLEE.
...
llvm-svn: 7912
2003-08-15 23:31:54 +00:00
Misha Brukman
6ad21447f8
A lot of changes were suggested by Chris.
...
ExecveHandler.c:
* Use "" instead of <> for LLVM include files
* Use raw I/O, we don't need buffering
* Set errno = 0 before using open()
* strlen() doesn't count NULL terminator in its size
* Use memcmp() instead of strcmp()
* Return result of the real execve(), not 0
* Search for path to bytecode file if not absolute/relative path
SysUtils.c:
* Convert all comments to C-style
* Stop using `bool', use `unsigned' instead
SysUtils.h:
* Stop using `bool', use `unsigned' instead
* Updated comment to FindExecutable()
README.txt:
* Describe the goal of LLEE and an application
llvm-svn: 7911
2003-08-15 23:31:16 +00:00
Chris Lattner
899f2381f1
Revert my last (accidental) checkin, but keep the typeo fix
...
llvm-svn: 7879
2003-08-15 04:56:47 +00:00
Chris Lattner
0427dd4f4f
rename selection library to selectiondag
...
llvm-svn: 7878
2003-08-15 04:56:09 +00:00
Chris Lattner
6cc411cb24
Incorporate mapping library into the sparc library
...
llvm-svn: 7800
2003-08-13 02:28:20 +00:00
Misha Brukman
18dffadc13
Initial checkin of the LLEE, the (LL)VM (E)xecution (E)nvironment.
...
llvm-svn: 7760
2003-08-11 22:29:36 +00:00
Chris Lattner
a0d327277d
Include the new selection library for the X86 target
...
llvm-svn: 7720
2003-08-11 14:59:53 +00:00
Misha Brukman
84acb273f9
Chomped spurious blank lines.
...
llvm-svn: 7700
2003-08-08 15:37:35 +00:00
Misha Brukman
de33e42aa9
File-related functions moved to FileUtilities.h .
...
llvm-svn: 7696
2003-08-07 21:42:28 +00:00
Chris Lattner
494b24e49f
Completely remove mention of the correlated branch elimination pass. It has
...
bugs and needs to be reworked anyway.
llvm-svn: 7692
2003-08-07 21:30:12 +00:00
Misha Brukman
5d7c46c4b3
* The possessive third-person singular has no apostrophe (its)
...
* Grouped header files to fit with the LLVM standard
* Fit code into 80 columns
llvm-svn: 7690
2003-08-07 21:23:52 +00:00
Misha Brukman
6cb08f34b6
Re-grouped and alphabetized headers for easier reading and cleaner style.
...
llvm-svn: 7689
2003-08-07 21:19:30 +00:00
Misha Brukman
461b7cdfc3
Fixed path for SystemUtils.h and a few code cleanups.
...
llvm-svn: 7688
2003-08-07 21:05:13 +00:00
Misha Brukman
43f3b68016
Moved SystemUtils.h to include/Support and SystemUtils.cpp to lib/Support.
...
llvm-svn: 7687
2003-08-07 21:04:42 +00:00
Chris Lattner
cd4179f054
If we're debugging the SimplifyCFG pass, we _REALLY_ don't want to use it for
...
narrowing, no matter what.
llvm-svn: 7596
2003-08-05 15:51:05 +00:00
Misha Brukman
65bebf03f0
Only test the vector of functions if it is non-empty.
...
llvm-svn: 7594
2003-08-05 15:26:21 +00:00
Misha Brukman
a326e31a1c
Do not attempt to reduce a test case if it is an empty set.
...
llvm-svn: 7570
2003-08-04 19:03:42 +00:00
John Criswell
4f1ed9c65b
Added code that ensures that we don't try to reduce an empty vector of basic
...
blocks.
This fixes the bugpoint regressions.
llvm-svn: 7569
2003-08-04 18:24:31 +00:00
Chris Lattner
929fe6d82c
Make sure to flush the output stream so that we get incremental updates
...
llvm-svn: 7555
2003-08-04 00:56:43 +00:00
Chris Lattner
70dd263ae7
Print accurate run instructions for when testing LLC
...
llvm-svn: 7554
2003-08-04 00:56:27 +00:00
Chris Lattner
da25645be4
Fix problem I introduced in bugpoint with the cleanup functions
...
llvm-svn: 7549
2003-08-03 22:29:43 +00:00
Chris Lattner
64fade1536
DEBUG got moved to Debug.h
...
llvm-svn: 7491
2003-08-01 22:13:59 +00:00
Chris Lattner
cd252af3e1
Use the new FileUtilities library to do diff'ing of files
...
llvm-svn: 7484
2003-08-01 20:29:45 +00:00