Commit Graph

4136 Commits

Author SHA1 Message Date
Chris Lattner
2ee9aa1072 Fix typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4281 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 22:53:56 +00:00
Chris Lattner
6648645559 Update test to use long instead of uint getelementptr subscripts
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4280 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 22:29:07 +00:00
Vikram S. Adve
c954161ea7 Added datastructure library to resolve link error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4279 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 21:17:34 +00:00
Chris Lattner
ed03bc913f Patch submited by Casey to remove obnoxious warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4278 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 14:32:42 +00:00
Chris Lattner
e2d053ad18 Prune #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4277 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 02:01:33 +00:00
Chris Lattner
232c3be0b5 Fix misspelling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4276 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-25 01:43:26 +00:00
Chris Lattner
502374a58f * Remove unneccesary #includes
* Fix typeo in the (unused) MachineInstrInfo::isArith method


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4275 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-24 22:34:41 +00:00
Nick Hildenbrandt
d1a198a865 Updated
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4274 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-24 20:54:49 +00:00
Nick Hildenbrandt
ee03b05e2a Fixed it
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4273 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 21:48:52 +00:00
Nick Hildenbrandt
067bf3edf0 Added Burg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4272 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 20:50:22 +00:00
Nick Hildenbrandt
3cecdc5b9a Malloc prototyping now works even if the original file had its own prototype for malloc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4271 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 18:59:40 +00:00
Chris Lattner
a0877726df Tell PassManager that this pass does not invalidate the CFG so that dominator
information and Loop info will not have to be recomputed after this runs.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4269 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 03:30:47 +00:00
Chris Lattner
54b866b896 Minor cleanups
Make sure to have a pass name


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4268 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 01:12:01 +00:00
Chris Lattner
37ae4056bb Minor cleanups
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4267 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 01:11:51 +00:00
Chris Lattner
8cdc6b726a - Fix a really nasty bug in the bytecode reader that caused it to fail
reading bytecode files with > 255 types in them, but only when optimization
    is enabled.  This was caused by GCC shrinking an enum to a single byte
    instead of a whole word.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4266 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-23 00:51:54 +00:00
Chris Lattner
5dfab9ec22 Wow, for some reason, when reading bytecode from stdin, we were only reading
4 bytes at a time.  Change this to read blocks of 4k


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4265 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 23:55:24 +00:00
Chris Lattner
f924b2de08 Disable optimization that doesn't apply to C
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4264 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 23:35:28 +00:00
Chris Lattner
0ceeb42c97 Ensure definate initialization
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4263 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 23:34:11 +00:00
Chris Lattner
1eeac6612b Fix misspelled variable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4262 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 23:28:23 +00:00
Chris Lattner
27a08935ca - Two minor improvements to the MachineInstr class to reduce footprint and
overhead: Merge 3 parallel vectors into 1, change regsUsed hash_set to be a
    bitvector.  Sped up LLC a little less than 10% in a debug build!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4261 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 23:16:21 +00:00
Chris Lattner
4bdb9b7ebe - Make sure to only keep track of mappings that the TD pass may need in the
future.  This prevents having spurious map entries to nodes that we really
    don't care about.  This allows us to reenable the DeadNodeElim, which was
    disabled.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4260 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 16:01:03 +00:00
Chris Lattner
9faf18d523 The callee is not correct, and confuses the TD pass. Null it out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4259 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 15:58:46 +00:00
Chris Lattner
3ec9a0a5cf We need to know the call sites each function hosts
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4258 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 15:58:23 +00:00
Chris Lattner
0e6949fe1c Allow modification of callee
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4257 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 15:57:58 +00:00
Chris Lattner
1a33e6eb74 Small space optimization: Make MachineOperands take 16 bytes instead of
20 on intel or 24 on sparc


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4256 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-22 00:15:13 +00:00
Chris Lattner
cb2610ea03 - Rename AnalysisUsage::preservesAll to getPreservesAll & preservesCFG to
setPreservesCFG to be less confusing.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4255 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 20:00:28 +00:00
Chris Lattner
8291e0465b Rename Analysis Usage methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4254 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 19:57:59 +00:00
Chris Lattner
e4ae3041f9 Delete unused arguments to DSGraph::cloneInto method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4253 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 19:50:29 +00:00
Chris Lattner
198be22cec - Add "ResolvingCaller" to the CallSite record. This keeps track of which
function was finally able to resolve the function call.  Adding this allows
    the TD pass to actually work right!
  - Temporarily disable dead node pruning.  This will be reenabled soon.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4252 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 19:47:18 +00:00
Chris Lattner
eff0da9d33 Add another copy ctor form
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4251 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 15:32:34 +00:00
Chris Lattner
99a22847ba As it turns out, we don't need a fully generic mapping copy ctor, we just need
something that maps through a std::map.  Since this simplified the client and
implementation code, do so now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4250 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 15:04:18 +00:00
Chris Lattner
448f4949dc Don't create a new node for every reference to a global. This caused a huge
node explosion that doesn't help anything at all.  In previous versions of
the representation this DID help, but not anymore.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4249 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 13:51:30 +00:00
Chris Lattner
482b651cf8 Fix a confusing bug that caused return value and callee pointers to not
be printed!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4248 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 13:47:57 +00:00
Chris Lattner
2bf30fd65a Make sure to initialize isArray member
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4247 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 13:38:07 +00:00
Chris Lattner
13ec72a12a Remove some unneccesary 'using' directives
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4246 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 13:31:48 +00:00
Chris Lattner
756a55000b Remove a 'using' directives from a header file. Using directives cause
global changes, so aren't good for headers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4245 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 13:24:50 +00:00
Chris Lattner
c5819944a2 Add a missing std:: qualifier
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4244 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 13:23:42 +00:00
Chris Lattner
e9ddc7f505 Add a link to C++ in a nutshell book
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4243 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 02:38:02 +00:00
Chris Lattner
65d6a9ee47 Fix bug with prior checkin
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4242 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 02:18:55 +00:00
Chris Lattner
b0a37b70e8 Two callsites are equivalent even if they are from two completely different
call instructions


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4241 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 02:09:03 +00:00
Chris Lattner
0969c50cb8 - Make DSCallSite not inherit from std::vector. Renamed methods slightly.
Make copy ctor have two versions to avoid dealing with conditional template
    argument.  DSCallSite ctor now takes all arguments instead of taking one
    and being populated later.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4240 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-21 02:08:03 +00:00
Chris Lattner
0c8d73b74c Avoid extra copy
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4239 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 22:12:06 +00:00
Chris Lattner
9de906c72a Simplify code a bit, add comment flyer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4238 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 22:11:44 +00:00
Chris Lattner
7836d609fa Split some long lines
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4237 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 22:11:17 +00:00
Vikram S. Adve
3ea6769070 Warn when we are linking an executable without symbols.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4236 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 21:45:49 +00:00
Vikram S. Adve
26b98265b7 Remove spurious caller pointer in DSCallSite.
Also add functions to access pointer argument nodes cleanly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4235 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 21:41:02 +00:00
Chris Lattner
e80fe61a72 This function can be static
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4234 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 20:39:31 +00:00
Chris Lattner
d1f8d0abeb Fix previous checkin :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4233 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 20:39:17 +00:00
Chris Lattner
bd14460289 Avoid extra callSite copy
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4232 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 20:32:13 +00:00
Chris Lattner
af4800b8a9 Print the array flag
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4231 91177308-0d34-0410-b5e6-96231b3b80d8
2002-10-20 20:29:10 +00:00