Commit Graph

1026 Commits

Author SHA1 Message Date
Chris Lattner
c9b64b9749 Silence VC++ warnings.
llvm-svn: 19506
2005-01-12 04:51:37 +00:00
Jeff Cohen
a7f1ae5dc0 Apply feed back from Chris:
1. Rename createLoaderPass to CreateProfileLoaderPass
  2. Opt shouldn't use the pass registered in CodeGen.

llvm-svn: 19431
2005-01-10 03:56:27 +00:00
Jeff Cohen
f692cd303d Add last four createXxxPass functions
llvm-svn: 19424
2005-01-09 20:42:52 +00:00
Jeff Cohen
6827f061cc Get lib/Analysis/DataStructure to compile with VC++
llvm-svn: 19412
2005-01-09 04:18:28 +00:00
Jeff Cohen
6c0db8d863 Add even more missing createXxxPass functions.
llvm-svn: 19402
2005-01-08 22:01:16 +00:00
Misha Brukman
0424fc40fa Wrap at 80 cols
llvm-svn: 19121
2004-12-23 21:17:41 +00:00
Reid Spencer
351a3efea1 Try to speed up gccld hot spot in BasicVN::getEqualNumberNodes by making
a function call at the core of the loop inline and removing unused
stack variables from an often called function. This doesn't improve things
much, the real saving will be by reducing the number of calls to this
function (100K+ when linking kimwitu++).

llvm-svn: 19119
2004-12-23 21:13:26 +00:00
Chris Lattner
a2afb3775e Actually overload the virtual method. This fixes
Regression/Analysis/GlobalsModRef/purecse.ll.  Isn't this what the
-Woverload-whatever flag would warn about :)

llvm-svn: 19018
2004-12-17 17:12:24 +00:00
Chris Lattner
be18a7e20a Eliminate a virtual method call
llvm-svn: 18964
2004-12-15 18:14:04 +00:00
Chris Lattner
6fe0ea70e2 Fix a bug in -no-aa that caused two DSGraph tests to XPASS.
llvm-svn: 18962
2004-12-15 17:13:24 +00:00
Chris Lattner
8139749984 Adjust to new alias analysis interfaces
llvm-svn: 18957
2004-12-15 07:22:13 +00:00
Alkis Evlogimenos
8547388d22 Add testcase and fix for yet another case where we query the size an
abstract type.

llvm-svn: 18678
2004-12-08 23:56:15 +00:00
Alkis Evlogimenos
b00f884344 Add testcase and fix for another case where we query the size an
abstract type.

llvm-svn: 18676
2004-12-08 23:42:11 +00:00
Chris Lattner
31ba7367aa Move method out of line for better ICC support
Add some ifdefs for some stuff I like to be able to toggle easily

llvm-svn: 18665
2004-12-08 21:03:56 +00:00
Chris Lattner
458286d514 Properly extern this.
llvm-svn: 18664
2004-12-08 21:00:59 +00:00
Chris Lattner
6ebc142507 Work correctly with ICC, Patch contributed by Bjørn Wennberg
llvm-svn: 18630
2004-12-08 16:22:26 +00:00
Reid Spencer
d0d846cd06 For PR387:\
Add getModRefInfo method to avoid overloaded virtuals

llvm-svn: 18601
2004-12-07 08:11:24 +00:00
Reid Spencer
d50c86f078 For PR387:\
Make only one print method to avoid overloaded virtual warnings when \
compiled with -Woverloaded-virtual

llvm-svn: 18589
2004-12-07 04:03:45 +00:00
Chris Lattner
17ebff094f This patch prevents an infinite recursion while compiling 103.su2cor.
All SPEC CFP 95 programs now work, though the JIT isn't loading -lf2c right
so they aren't testing correctly.

llvm-svn: 18499
2004-12-04 20:54:32 +00:00
Chris Lattner
e65724d6eb Fix DeadStoreElimination/2004-11-28-LiveStoreDeleted.ll
llvm-svn: 18308
2004-11-28 20:30:15 +00:00
Chris Lattner
3c35e1e02b When merging to alias sets, if they are both must alias, the result is not
a must alias set unless all of the pointers in the resultant set are must
aliased together.

llvm-svn: 18275
2004-11-27 18:37:42 +00:00
Chris Lattner
ab36efe42b Add a new interface
llvm-svn: 18266
2004-11-26 21:36:25 +00:00
Chris Lattner
fca424bb51 When evaluating an AA, pass in size info
llvm-svn: 18264
2004-11-26 21:05:39 +00:00
Chris Lattner
aecb6daf08 The trick with globals actually works with allocas and malloc too
llvm-svn: 18262
2004-11-26 20:01:48 +00:00
Chris Lattner
e076e608d8 A store or load cannot alias a global if the accessed amount is larger then
the global.

This implements Regression/Analysis/BasicAA/global-size.ll

llvm-svn: 18261
2004-11-26 19:20:01 +00:00
Chris Lattner
598ab60438 Mission accomplished!
llvm-svn: 17990
2004-11-19 16:22:24 +00:00
Chris Lattner
bd02c10b87 Simplify conditional and fix LICM/2004-11-17-UndefIndexCrash.ll
by saying what we mean

llvm-svn: 17913
2004-11-17 17:39:39 +00:00
Reid Spencer
cdc0b6d962 Standardize on 'class' instead of 'struct'. Gets rid of warnings in VC++
Patch contributed by Jeff Cohen.

llvm-svn: 17889
2004-11-16 06:58:55 +00:00
Chris Lattner
0efef015fa Fix a bug that was preventing povray and namd from pool allocating correctly.
llvm-svn: 17632
2004-11-08 21:08:46 +00:00
Chris Lattner
dcee21898f Handle assert_fail special
llvm-svn: 17631
2004-11-08 21:08:28 +00:00
Chris Lattner
9f23af6d68 Remove dead var
llvm-svn: 17485
2004-11-05 04:52:08 +00:00
Chris Lattner
3b6d1045d3 Don't call Constant::getNullValue when the argument could be VoidTy
llvm-svn: 17457
2004-11-03 18:51:26 +00:00
Chris Lattner
8572d582cf Fix comment
llvm-svn: 17377
2004-10-31 21:54:51 +00:00
Chris Lattner
d72b6b1e77 Improve comment
llvm-svn: 17375
2004-10-31 19:57:43 +00:00
Chris Lattner
14d85c9b09 Add more paranoid assertions :)
llvm-svn: 17367
2004-10-31 17:45:40 +00:00
Chris Lattner
29b6259de3 Fix some more problems where we called getOffset before getNode()
llvm-svn: 17358
2004-10-30 07:21:19 +00:00
Chris Lattner
4b741eab69 Fix three bugs:
1. Calls to external global VARIABLES should not be treated as a call to an
    external function
 2. Efficiently deleting an element from a vector by using std::swap with
    the back, then pop_back is NOT a good way to keep the vector sorted.
 3. Our hope of having stuff get deleted by making them redundant just won't
    work.  In particular, if we have three calls in sequence that should be
    merged: A, B, C   first we unify B into A.  To be sure that they appeared
    identical (so B would be erased) we set B = A.  On the next step, we
    unified C into A and set C = A.  Unfortunately, this is no guarantee that
    C = B, so we would fail to delete the dead call.  Switch to a more
    explicit scheme.

llvm-svn: 17357
2004-10-30 05:41:23 +00:00
Chris Lattner
14dfc01ad5 Fix more undefined behavior
llvm-svn: 17356
2004-10-30 04:22:45 +00:00
Chris Lattner
c17cd85776 * Add a method
* change some uses of NH.getNode() in a bool context to use !NH.isNull()
* Fix a bunch of places where we depended on the (undefined) order of
  evaluation of arguments to function calls to ensure that getNode() was
  called before getOffset().  In practice, this was NOT happening.

llvm-svn: 17354
2004-10-30 04:05:01 +00:00
Alkis Evlogimenos
1162280a0d Fix library name.
llvm-svn: 17306
2004-10-28 05:36:48 +00:00
Reid Spencer
d3f7233495 Change Library Names Not To Conflict With Others When Installed
llvm-svn: 17286
2004-10-27 23:18:45 +00:00
Chris Lattner
dd0094e4ed Convert 'struct' to 'class' in various places to adhere to the coding standards
and work better with VC++.  Patch contributed by Morten Ofstad!

llvm-svn: 17281
2004-10-27 16:14:51 +00:00
Chris Lattner
3a79669263 add support for UndefValue
llvm-svn: 17260
2004-10-26 16:23:03 +00:00
Chris Lattner
1cef20bac1 Patch to support MSVC, contributed by Morten Ofstad
llvm-svn: 17214
2004-10-25 18:40:08 +00:00
Reid Spencer
e48ba34fd4 We won't use automake
llvm-svn: 17155
2004-10-22 03:35:04 +00:00
Reid Spencer
ce514b1c2c Initial automake generated Makefile template
llvm-svn: 17136
2004-10-18 23:55:41 +00:00
Chris Lattner
2fae8a1ef9 Add support for unreachable
llvm-svn: 17056
2004-10-16 18:21:33 +00:00
Chris Lattner
8d479b62ad Add support for undef
llvm-svn: 17055
2004-10-16 18:19:26 +00:00
Chris Lattner
cbdf19fed2 Add support
llvm-svn: 17052
2004-10-16 18:16:19 +00:00
Chris Lattner
b3a86dc93f Be more careful about looking for constants when we really want constantint's.
llvm-svn: 17029
2004-10-16 16:07:10 +00:00