Reid Spencer
2a069fa003
Back out dependencies on lib/System/Path.h
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15815 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:06:38 +00:00
Reid Spencer
6964e3f57d
Fix definitions to match tool's actual capabilities.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15814 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 07:06:13 +00:00
Chris Lattner
446562fc16
Bug fixed
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15813 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:46:57 +00:00
Chris Lattner
3bbb4102ac
Believe it or not, this was broken in LLVM 1.3
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15812 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:39:19 +00:00
Chris Lattner
df9b7bc090
Fix a bug that caused the pass to go into infinite loops on trivial testcases.
...
This is fallout of the Bug 122 changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15811 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:38:02 +00:00
Chris Lattner
b6482069f0
There is no need for a cast here
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15810 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:09:58 +00:00
Nate Begeman
746a49516c
Update the current state of the world
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15809 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 05:06:43 +00:00
Nate Begeman
7e0fd576d3
Fix typo of the word 'implicit' I made resolving a CVS conflict. Whoops!
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15808 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 02:12:49 +00:00
Nate Begeman
1cffdf0798
Fix frame pointer handling:
...
Reserve R0 in store/load from stack slot for building >32k offsets from SP
or FP. This also requires we use R11 rather than R0 for holding the LR
value we want to save or restore. Also, tell the register allocator not
to use R31 (our FP) in functions that have a frame pointer. These changes
fix Burg.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15807 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:52:12 +00:00
Nate Begeman
865075ed35
Fix mismatched adjust down/up of SP in functions that contain variable
...
sized allocas.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15806 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:50:22 +00:00
Chris Lattner
2669311320
Use CodeGenRegister class to make reading in of register information more
...
systematic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15805 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:10:21 +00:00
Chris Lattner
8dab6ca9c6
Add initial support for register and register class representation.
...
Obviously this is not done.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15804 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:09:52 +00:00
Chris Lattner
303603f758
Flags and TSFlags were (thankfully) never used, so remove them. But wait,
...
not so fast, add some fields for spill slot size and alignment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15803 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:07:53 +00:00
Chris Lattner
174f226464
Add a special case for argc,argv
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15802 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:07:04 +00:00
Chris Lattner
f24d09933c
Don't pass too many arguments into runFunction
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15801 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 01:05:35 +00:00
Chris Lattner
5c3389a084
Scrub all LLVM 1.3 stuff, changing over to 1.4. Add info about PR419,
...
which is now fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15800 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 00:20:18 +00:00
Chris Lattner
cc22e9f406
Finally, add support for calling arbitrary non-varargs functions.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15799 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 00:14:18 +00:00
Chris Lattner
e5eab142a5
Handle all nullary functions, of any valid return type.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15798 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:53:06 +00:00
Chris Lattner
f7bedf447e
Fine, go all of the way and check that the argument types are correct as well.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15797 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:39:59 +00:00
Chris Lattner
d297aea5f2
These only really work if returning int or void
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15796 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:34:48 +00:00
Chris Lattner
95f114c5a9
Switch to using the JIT now that it can directly call zeroarg functions
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15795 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:31:57 +00:00
Chris Lattner
7c45d7898b
Handle zero arg function case
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15794 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:31:43 +00:00
Chris Lattner
b47130c580
Simplify code a bit, print error message always instead of asserting.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15793 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:29:50 +00:00
Chris Lattner
e8bf58c170
Simplify code, make it print the constructed module before it is run.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15792 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:21:54 +00:00
Chris Lattner
105a56ac6b
V8 never used the instrselectorgenerator
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15791 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:07:40 +00:00
Chris Lattner
dd43e3493a
isdummyclass goes away
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15790 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:04:35 +00:00
Chris Lattner
59b92cec35
Remove awareness of isDummyClass
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15789 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:04:13 +00:00
Chris Lattner
9222cdeca0
disable all of the pattern isel stuff
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15788 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:02:34 +00:00
Chris Lattner
f60b91cbe3
Disable the pattern isel
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15787 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 23:02:17 +00:00
Chris Lattner
6a1e0e6c7b
Include .td and .txt files in the greps. This will allow me to find symbols in
...
them, and also count them in the LOC of LLVM for the nightly tester.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15786 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:54:31 +00:00
Chris Lattner
d2e89a7b34
Documentation like this doesn't belong here, and now we have the commandguide
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15785 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:53:20 +00:00
Chris Lattner
3bba026994
Reduce usage of MRegisterInfo::getRegClass
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15784 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:23:09 +00:00
Chris Lattner
f02b37da6f
Add new TargetRegisterClass::contains method
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15783 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:19:38 +00:00
Chris Lattner
6ff3f83ef0
Insertion methods now return void instead of #instrs inserted. Also, use
...
more powerful forms of BuildMI to concisify the code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15782 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:15:56 +00:00
Chris Lattner
529377d25a
Code insertion methods now return void instead of #instrs inserted
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15781 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:15:30 +00:00
Chris Lattner
01d0efba39
Code insertion methods now return void instead of an int.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15780 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:15:11 +00:00
Chris Lattner
078fee3f2e
The insertion method returns void now
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15779 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:14:31 +00:00
Chris Lattner
da34645b2b
Implement a long overdue FIXME, by changing these methods to return void.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15778 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:14:19 +00:00
Chris Lattner
3cc03be51a
Nuke ifdef'd out code
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15777 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:03:57 +00:00
Chris Lattner
913cbd65dc
Remove helper method
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15776 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:02:36 +00:00
Chris Lattner
26eb14ba51
Stop using CreateStackObject(RegClass*)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15775 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 22:02:22 +00:00
Chris Lattner
57f1b67c34
These methods no longer take a TargetRegisterClass* operand.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15774 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 21:56:44 +00:00
Chris Lattner
ed6655920f
Eliminate the RegisterClass argument, since it can easily be derived from
...
the regno
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15773 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 21:55:29 +00:00
Alkis Evlogimenos
8c9b4de574
Make this compile on gc 3.4.1 (static_cast to non-const type was not
...
allowed).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15766 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 09:18:55 +00:00
Reid Spencer
bf43772038
More Functionality:
...
- cleaned up lexical scanner
- added support for "lang.optN" configuration items
- added temporary file support (ala lib/System)
- corrected logic for deciding which phases to run
- consolidated the Action and ActionPattern classes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15765 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:19:46 +00:00
Reid Spencer
936f5c72e2
Initial configuration files (to be installed) for ll (LLVM Assembly) and
...
st (Stacker) source files. These versions for testing/review only.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15764 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:16:12 +00:00
Reid Spencer
439ed9036d
Initial implementations of the ErrorCode and Path concepts for Linux.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15763 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:14:33 +00:00
Reid Spencer
d5cda87995
First version of a class to represent the notion of an operating system
...
path to a file or directory and some rudimentary operations on them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15762 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:13:01 +00:00
Reid Spencer
da5f2abcb7
First version of a class to represent operating system and lib/System
...
error codes in a platform independent way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15761 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 08:12:14 +00:00
Nate Begeman
f7bb8c0caa
Add future optimization opportunity
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15760 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-15 06:43:10 +00:00