Commit Graph

18389 Commits

Author SHA1 Message Date
Chris Lattner
3fa94bffcb Add a helper method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21486 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 22:20:22 +00:00
Chris Lattner
ea1049139e Fix a bug in my previous checkin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21485 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 22:01:39 +00:00
Chris Lattner
e862547a0c This file is never referenced
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21484 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 22:00:26 +00:00
Chris Lattner
4f0247c10d Add a method, remove last use of Type.def
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21483 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 22:00:09 +00:00
Chris Lattner
4c5d305b1a add a method, remove a dead #include
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21482 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 21:59:42 +00:00
Chris Lattner
55f950113b Types.def is going away
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21481 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 21:59:11 +00:00
Jeff Cohen
9d80930e95 Eliminate tabs and trailing spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21480 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 21:38:35 +00:00
Jeff Cohen
b02fbfc485 Eliminate tabs and trailing spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21479 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 21:26:11 +00:00
Chris Lattner
cc1f24585e Propagate eq sets through the bu graphs to the cbu and eq graphs, fixing
a crash of the sfv on 188.ammp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21478 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 21:11:05 +00:00
Chris Lattner
f1b200b0fb add a bunch of documentation about the LLVM type resolution machinery
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21475 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 17:27:36 +00:00
Reid Spencer
2c6584a72f Make the CBackend actually get included in llc by using USEDLIBS instead of
USEDLIB as the variable to which "CBackend" is appended. The surrounding
if clause is safe because currently the configure script ensures that the
CBackend target is always added to TARGETS_TO_BUILD. By using a non-hard
coded construct in the makefile, we gain uniformity and the ability to
change the default set of targets by only changing the configure script.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21474 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 17:24:33 +00:00
Chris Lattner
d9d6e10dd9 make an advanced topics section, move symtab to it
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21473 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 16:10:52 +00:00
Chris Lattner
61cba4989a This is not needed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21472 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 16:00:27 +00:00
Chris Lattner
86d9b4c36f add a search box for the documentation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21471 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 15:55:18 +00:00
Chris Lattner
6970b661cb Generalize the setcc -> PHI and Select folding optimizations to work with
any constant RHS, not just a constant integer RHS.  This implements
select.ll:test17


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21470 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 15:31:55 +00:00
Chris Lattner
17ce8d22c3 add a new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21469 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 15:31:03 +00:00
Chris Lattner
3952bc6f39 Always enable the C backend. This fixes a *vast* number of failures on the
testers last night, as llc was not getting the cbe linked in.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21468 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 14:36:22 +00:00
Alkis Evlogimenos
4283d49e06 Add method to return the type this type will be promoted to if it is
passed through a variable argument function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21462 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-23 00:11:21 +00:00
Reid Spencer
2ebdb53c01 Mention the --enable-targets= option to configure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21459 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 20:27:33 +00:00
Misha Brukman
dca7978d1d * Order #includes as per style guide
* Combine multiple ``std::cerr <<'' statements into one for simplicity


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21458 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 19:13:22 +00:00
Misha Brukman
27177f8c16 Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21457 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 18:06:01 +00:00
Misha Brukman
cfa87bcf71 Hyphenate the adjective `n-bit' when used to describe values and processors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21456 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 18:02:52 +00:00
Misha Brukman
ccc1c166cd Build the `Skeleton' target when building "all" targets
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21455 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 18:00:34 +00:00
Reid Spencer
2dedcf570a Document the --enable-targets= feature of the configure script.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21454 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:58:03 +00:00
Alkis Evlogimenos
38da41cc44 Silence gcc-4.0.0 warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21453 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:56:01 +00:00
Misha Brukman
7847fcac17 Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21452 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:54:37 +00:00
Reid Spencer
dadc96f07a Don't always build CBackend and Skeleton. Make use of the TARGETS_TO_BUILD
parameter instead which will correctly list the set of targets to be built.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21451 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:32:05 +00:00
Reid Spencer
18969fbc9f Implement the --enable-targets= feature of the configure script. The make
variable TARGETS_TO_BUILD is used to determine which targets in lib/Target
are built and which libraries are linked into llc. This effectively
implements the feature. One item remains: disabling targets in the dejagnu
test suite.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21450 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:20:11 +00:00
Reid Spencer
5a870448d1 Two changes:
1. Get rid of TOOLLINKOPTS as it is a hold over from llvm-test and only
   used to communicate additional libraries to the linker. The *standard*
   way to do that is with the LIBS variable which this change supports.

2. Allow the TARGETS_TO_BUILD variable to be set from the configuration
   substitution. This is the result of the --enable-target= parameter to
   the configure script.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21449 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:14:14 +00:00
Reid Spencer
675f0921bb Make sure the CBackend is always a target that is built.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21448 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:06:18 +00:00
Reid Spencer
99d1fccfb9 Consolidate the target selection options into a single option,
--enable-target which can take values "all", "host-only" or a comma
separated list of target names (alpha,ia64,powerpc,skeleton,sparc,x86)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21447 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 17:02:18 +00:00
Andrew Lenharth
500b4dba32 keep track of max depth stats
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21446 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 13:35:18 +00:00
Reid Spencer
945de9b764 First step in avoiding compilation/usage of non-relevant targets. New
options have been added to the configure script that control which targets
will be used. The options are:

--enable-target-this (default=disabled)
  This will specify that the target corresponding to the build host is
  the target that will be compiled/used. You can't use this with any of
  the other options (they'll be ignored). This is what most people want.

--disable-target-x86 (default=enabled)
  This will prevent the X86 target(s) from being compiled/used.

--disable-target-sparc (default=enabled)
  This will prevent both SparcV8 and SparcV9 from being compiled/used.

--disable-target-powerpc (default=enabled)
  This will prevent the PowerPC target from being compiled/used.

--disable-target-alpha (default=enabled)
  This will prevent the Alpha target from being compiled/used.

--disable-target-ia64 (default=enabled)
  This will prevent the IA64 target from being compiled/used.

Note that without any of these options, the default behavior is to build
all targets, as is the current practice.

All these options do is set up the substititution variable TARGETS_TO_BUILD
which contains the targets that should be compiled/used. The variable is
intended to be used in the makefiles. Those changes will come later.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21445 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 07:27:28 +00:00
Tanya Lattner
9f83822565 Updated dependence analyzer. Fixed numerous bugs. Same stage scheduling, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21444 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 06:32:48 +00:00
Chris Lattner
3fe4d3cb5b Malloc/Free have mod/ref effects. Do not allow CSE of function calls that
call malloc/free.  This fixes PR555.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21443 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 05:36:59 +00:00
Chris Lattner
53f72b3bab remove 'another common example', which doesn't work with VC++, and indent
another example properly


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21442 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 04:49:59 +00:00
Jeff Cohen
ea3e5e56fd Eliminate tabs and trailing spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21441 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 04:13:13 +00:00
Misha Brukman
3c94497ec7 Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21440 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 04:08:30 +00:00
Misha Brukman
dedf2bd5a3 Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21439 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 04:01:18 +00:00
Misha Brukman
00876a2808 Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21438 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 03:46:24 +00:00
Misha Brukman
21bbf8d022 Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21437 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 03:35:49 +00:00
Misha Brukman
3b1b6e626e Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21436 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 03:27:20 +00:00
Misha Brukman
59f6449cff Convert tabs to spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21433 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 03:18:56 +00:00
Reid Spencer
672c11b41f Add the RUN: prefix to the start of the run line so this test doesn't fail.
BTW .. isn't the date on this funky? We haven't reachec 2005-05-09 yet???


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21432 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 02:49:25 +00:00
Reid Spencer
f8063f9122 Change some old-style casts to C++ style casts to avoid warnings in XPS
compilation. This change has been waiting in the wings for a long time but
since Misha just did a global change, I figured now was the time to commit
it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21431 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 02:31:56 +00:00
Reid Spencer
94c8fb4a88 There is no =head3. Convert to =head2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21430 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 02:16:19 +00:00
Reid Spencer
d9dd32616e Correct the documentation to match the program.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21429 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 02:12:41 +00:00
Misha Brukman
3da94aec4d Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21428 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 00:00:37 +00:00
Misha Brukman
fd93908ae8 Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21427 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21 23:48:37 +00:00
Misha Brukman
0e0a7a45d3 * Remove trailing whitespace
* Convert tabs to spaces


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21426 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21 23:38:14 +00:00