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Commit Graph

7985 Commits

Author SHA1 Message Date
John Criswell
0ff2550154 Initial go at documentation for llc.
Pretty crufty.

llvm-svn: 8492
2003-09-12 15:46:24 +00:00
Chris Lattner
75b9471d19 New testcase, bug distilled from bc
llvm-svn: 8491
2003-09-12 15:44:01 +00:00
Chris Lattner
b12390cc41 Minor optimization efficiency improvement:
- Run mem2reg promotion first
  - Only rerun passes if the previous thing changed something

llvm-svn: 8490
2003-09-12 15:36:03 +00:00
Misha Brukman
629711a7c3 Fixed spelling and grammar.
llvm-svn: 8489
2003-09-11 22:34:13 +00:00
Chris Lattner
9036a399f1 Simplify code
Implement InstCombine/mul.ll:test9

llvm-svn: 8488
2003-09-11 22:24:54 +00:00
Chris Lattner
85db468e80 New testcase
llvm-svn: 8487
2003-09-11 22:23:48 +00:00
John Criswell
6ef0328039 Added the SetjmpLongjmp Makefile.
llvm-svn: 8486
2003-09-11 20:53:48 +00:00
John Criswell
eb37e4c0f0 Modified the footer to be a link to the LLVM web page.
Organized the commands into three distinct groups on the main page.
Fixed the hyperlinks in the main page.
Removed as and dis; they will not exist with those names by Release 1.

llvm-svn: 8485
2003-09-11 20:23:52 +00:00
John Criswell
a57a143560 Adding a skeleton for the LLVM Command Guide.
Hopefully the group as a whole will update this into a real guide.

llvm-svn: 8483
2003-09-11 19:58:03 +00:00
Misha Brukman
b9a4ddbfc5 Fixed spelling and grammar.
llvm-svn: 8478
2003-09-11 18:14:24 +00:00
John Criswell
59354503b5 Fixed SPEC so that it would run correctly with the new autoconf-style object
directory.
Cleaned up the Makefile so that it uses VPATH to find source files.

llvm-svn: 8477
2003-09-11 18:04:30 +00:00
John Criswell
75616733fa Fixed SPEC so that it would run correctly with the new autoconf-style object
directory.
Added Makefile.spec to the list of files to copy to the object directory.

llvm-svn: 8476
2003-09-11 18:04:00 +00:00
John Criswell
fd9221eff3 Fixed SPEC so that it would run correctly with the new autoconf-style object
directory.
Added Makefile.spec to the list of files to copy to the object directory.
Moved the configuration of $SourceDir to Makefile.config and corrected the
conditional that surrounds it.  This allows SPEC to reset it and get the correct
VPATH.

llvm-svn: 8475
2003-09-11 18:03:50 +00:00
Misha Brukman
ddbf126a18 Apostrophes are only used for possession and quoting.
llvm-svn: 8473
2003-09-11 16:58:31 +00:00
Chris Lattner
427bf36a96 scalarrepl now includes mem2reg
llvm-svn: 8472
2003-09-11 16:46:10 +00:00
Chris Lattner
8a901c4d27 Integrate functionality of the mem2reg pass directly into this pass to make
the combination more effective

llvm-svn: 8471
2003-09-11 16:45:55 +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
Chris Lattner
3d39abeeb7 Renamed DominatorTree::Node::getNode() -> getBlock()
llvm-svn: 8469
2003-09-11 16:26:13 +00:00
Chris Lattner
27fcbcd3a3 Get rid of the whole "Node2" business, rename getNode() ->getBlock() to
be more descriptive

llvm-svn: 8468
2003-09-11 16:25:06 +00:00
Misha Brukman
d8279c4406 Spell `definite' correctly.
llvm-svn: 8467
2003-09-11 15:32:37 +00:00
Misha Brukman
6c4ffae6a5 Spell `definitely' correctly.
llvm-svn: 8466
2003-09-11 15:31:17 +00:00
John Criswell
1f114e5ead Removed the aposthrophes endings and the elipses suffixes from build output.
This makes the output more consistent, and I just find aposthrophes annoying.
:)

llvm-svn: 8465
2003-09-11 15:15:53 +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
Misha Brukman
262290ec19 * Move include files from middle of file to the top where they belong, moving
the #define up there too
* Since we're including system headers, use the ones in include/llvm/Config
* While we're here, use the canonical LLVM header ordering algorithm

llvm-svn: 8463
2003-09-10 20:52:05 +00:00
Chris Lattner
b859bf2fb5 Unwind instructions are intrinsically alive, just like returns
llvm-svn: 8462
2003-09-10 20:38:14 +00:00
Chris Lattner
ebf6d5c622 Rework dominator interfaces to handle changes in the post-dominance
construction.  Now there may be multiple root blocks, and null is a
special node used to mark the "virtual" exit node of a CFG.

llvm-svn: 8461
2003-09-10 20:37:51 +00:00
Chris Lattner
9d9fd138dc Rework post dominator information so that we do not have to
unify all exit nodes of a function to compute post-dominance information.
This does not work with functions that have both unwind and return nodes,
because we cannot unify these blocks.  The new implementation is better
anyway. :)

llvm-svn: 8460
2003-09-10 20:37:08 +00:00
Chris Lattner
e7c33c0f65 Rework dominator and post dominator information so that we do not have to
unify all exit nodes of a function to compute post-dominance information.
This does not work with functions that have both unwind and return nodes,
because we cannot unify these blocks.  The new implementation is better
anyway. :)

llvm-svn: 8459
2003-09-10 20:36:51 +00:00
Chris Lattner
0d124f6067 Update for new UnifyFunction... API
Remove using decl

llvm-svn: 8458
2003-09-10 20:35:33 +00:00
Chris Lattner
3e9d3081fc Remove #include
llvm-svn: 8457
2003-09-10 20:35:21 +00:00
Chris Lattner
ee577bdc08 Expand the pass to unify all of the unwind blocks as well
llvm-svn: 8456
2003-09-10 20:34:51 +00:00
Chris Lattner
f6bd477804 Remove a bunch of warnings from the CBE generated C code
llvm-svn: 8455
2003-09-10 20:12:09 +00:00
Chris Lattner
49d7564882 "the one true solution for compatibility with GCC 3.3+"
... or so I hope

llvm-svn: 8454
2003-09-10 20:08:00 +00:00
Chris Lattner
5468c196f3 Be a little more specific about what is begin generated. Only print
command line if VERBOSE=1

llvm-svn: 8453
2003-09-10 19:52:54 +00:00
Chris Lattner
f9db4af8bf Only emit inter-field-padding if the amount of padding is != 0
llvm-svn: 8452
2003-09-10 19:52:24 +00:00
Chris Lattner
bb9c377e56 Clean up header, remove extra #include
llvm-svn: 8451
2003-09-10 19:42:51 +00:00
Chris Lattner
b0ff60d540 Avoid dumping runtime library bytecode files into lib/Bytecode if building
into the source directory

llvm-svn: 8450
2003-09-10 19:37:51 +00:00
Brian Gaeke
7eaecc239a Make createVerifierPass return a FunctionPass *.
llvm-svn: 8449
2003-09-10 19:37:04 +00:00
John Criswell
71e2dadc44 Updated to reflect the new locations of SingleSource tests.
llvm-svn: 8447
2003-09-10 18:38:44 +00:00
Chris Lattner
e5b90f633d Remove using declarations
llvm-svn: 8442
2003-09-10 16:08:03 +00:00
Chris Lattner
51019580f6 New testcase
llvm-svn: 8440
2003-09-10 15:33:33 +00:00
John Criswell
1d78a59be9 Regenerated for Chris's updates, which adds several runtime library
directories.

llvm-svn: 8439
2003-09-10 15:17:25 +00:00
Chris Lattner
2e77349c2d Add missing runtime directories
llvm-svn: 8438
2003-09-10 15:13:21 +00:00
Misha Brukman
286f1a0fe8 Fix warning when _POSIX_MAPPED_FILES is already defined in unistd.h
llvm-svn: 8436
2003-09-10 15:09:45 +00:00
Chris Lattner
f4be611b55 another trivial cleanup
llvm-svn: 8435
2003-09-10 14:55:05 +00:00
Chris Lattner
37123e1b58 Simplification of trip counting machinery.
- make sure to check the indvar type before anything else (efficiency)
  - Make sure to insert the 'add' into the program, even though it'll be
    dead
  - Wrap code at 80 columns
  - Other minor cleanups to reduce indentation level

llvm-svn: 8434
2003-09-10 14:51:49 +00:00
John Criswell
29a0f79c05 Don't explicitly use $SourceDir to find the tblgen files. This causes make
some confusion when trying to generate files (it probably couldn't tell that
./file and $(SourceDir)/file may be the same file).
Now, just let VPATH find everything, and list the primary tblgen file first in
the list of dependencies so that we can just use $< to reference it in the make
rule.

This should hopefully fix the nightly tester.

llvm-svn: 8433
2003-09-10 14:10:44 +00:00
Chris Lattner
dbca8de747 Fix spello
llvm-svn: 8432
2003-09-10 05:30:09 +00:00
Chris Lattner
58d4183a25 Fix spell-o's
llvm-svn: 8431
2003-09-10 05:29:43 +00:00
Chris Lattner
df4ad7b311 Spelling fixes. I think that "cannonical" is ok, but "canonical" appears to
be the canonical form for the word

llvm-svn: 8430
2003-09-10 05:24:46 +00:00