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925 Commits

Author SHA1 Message Date
Misha Brukman 30cee49933 Move these files (which are dependent on VMCore) into VMCore 
llvm-svn: 15825
 2004-08-16 19:04:36 +00:00
Reid Spencer b0ac8c48a6 Fix PR422. 
Ouch! Changes in the lazy initialization code caused each incorporated
function to reprocess the entire function on every lookup of a value's
slot number. This caused a horrible slowdown in all functions. This
fix made llvm-dis go from "longer than I care to wait" (minutes) on a large
test case to 0.53 seconds.

llvm-svn: 15818
 2004-08-16 07:46:33 +00:00
Alkis Evlogimenos 079fbde482 Split assertion to two in order to give better assertion messages. 
llvm-svn: 15543
 2004-08-06 14:33:37 +00:00
Alkis Evlogimenos f45cc7a56e Make GlobalVariable constructor assert when an initializer is of 
incorrect type.

llvm-svn: 15519
 2004-08-05 11:28:34 +00:00
Chris Lattner 5e18a2489d Fix another minor problem that exists if you ahve multiple functions with 
nonunifiable types but the same name.  Down with PR411!

llvm-svn: 15511
 2004-08-04 22:39:54 +00:00
Chris Lattner 6722f851ef Fix a typeo 
llvm-svn: 15510
 2004-08-04 22:29:05 +00:00
Chris Lattner 20a4dab308 Add a hack to work around a problem my changes exposed 
llvm-svn: 15509
 2004-08-04 22:26:13 +00:00
Chris Lattner 29ca2c6f7a Fix a latent bug exposed by my recent changes 
llvm-svn: 15498
 2004-08-04 18:50:09 +00:00
Chris Lattner a6241aed38 Fix a major regression in my previous checkin 
llvm-svn: 15486
 2004-08-04 08:30:43 +00:00
Alkis Evlogimenos 43252afdde Stop using getValues(). 
llvm-svn: 15485
 2004-08-04 08:08:13 +00:00
Alkis Evlogimenos f0cc814974 Stop using getValues(). 
llvm-svn: 15482
 2004-08-04 08:02:59 +00:00
Chris Lattner 3706708ede FindGlobalNamed used to take 2.92s out of 8.39s running a profile build of 
gccld -disable-opt on 252.eon.

This patch deletes it and replaces it with a map.  The proper fix for this
is to fix PR411, but this will do in the short term.

gccld on eon now takes 5.51s, which is 50% faster than before this patch. :)

llvm-svn: 15480
 2004-08-04 07:44:58 +00:00
Chris Lattner dd40787390 I swear I compiled this, really I did. 
llvm-svn: 15467
 2004-08-04 07:28:06 +00:00
Chris Lattner 9262acaed7 Factor some code out, no substantial change. 
llvm-svn: 15466
 2004-08-04 07:05:54 +00:00
Chris Lattner e19c36cc0f Concisify some code 
Do not call FindGlobalNamed when we know we will ignore the result (because
we are not going to link a static symbol anyway).  This speeds up
gccld -disable-opt on 252.eon from 8.63s to 8.39s.

llvm-svn: 15465
 2004-08-04 06:05:47 +00:00
Chris Lattner 3e650aff8b Implement a FIXME, by not searching linearly through a map to remove an 
element.  This speeds up the bytecode reader from 12.86s to 8.72s on 252.eon.

llvm-svn: 15463
 2004-08-04 04:48:01 +00:00
Chris Lattner 37b570a049 Add a cast 
llvm-svn: 15457
 2004-08-04 02:27:17 +00:00
Chris Lattner ea3d501de3 Change SymbolTable::insertEntry to be more careful about how many map 
lookups it does.  This shaves another 5% off of bcreading 252.eon.  Note that
the proper solution to this problem is to fix PR411, but that will have to
wait until later.

llvm-svn: 15455
 2004-08-04 00:37:31 +00:00
Misha Brukman 63b38bd2ed Fix #includes of i*.h => Instructions.h as per PR403. 
llvm-svn: 15334
 2004-07-29 17:30:56 +00:00
Misha Brukman 2d3fa9e18e Fix #includes of i*.h files => Instructions.h as per PR403 
llvm-svn: 15327
 2004-07-29 16:53:53 +00:00
Alkis Evlogimenos 93a7c060db Merge i*.cpp definitions into Instructions.cpp as part of bug403. 
llvm-svn: 15326
 2004-07-29 12:33:25 +00:00
Alkis Evlogimenos fd7a2d4477 Merge i*.h headers into Instructions.h as part of bug403. 
llvm-svn: 15325
 2004-07-29 12:17:34 +00:00
Chris Lattner 89c0c0ae3f alloca void makes no sense 
llvm-svn: 15262
 2004-07-27 07:30:02 +00:00
Reid Spencer 48f98c8545 Avoid use of size(), which counts, in favor of other mechanisms. 
llvm-svn: 15221
 2004-07-25 21:44:54 +00:00
Reid Spencer ffec7df2c1 Adjust to new Module.h interface for dependent libraries 
Only write the target triple and deplibs if they are non-empty.

llvm-svn: 15216
 2004-07-25 21:29:43 +00:00
Reid Spencer a0b05b399d bug 263: 
Ensure the list of libraries is cleared.

llvm-svn: 15212
 2004-07-25 18:08:57 +00:00
Reid Spencer cc5ff64416 bug 263: 
Add ability to write target triple and dependent libraries information.

llvm-svn: 15211
 2004-07-25 18:08:18 +00:00
Alkis Evlogimenos 74614b0c30 Use name.empty() instead of testing against equality with the empty 
string.

llvm-svn: 15191
 2004-07-25 06:16:52 +00:00
Alkis Evlogimenos 2f130282bd Disallow creation of named values of type void. 
llvm-svn: 15190
 2004-07-25 06:07:15 +00:00
Brian Gaeke 657e590c93 Fix problem with inserting FunctionPasses that depend on ImmutablePasses 
(e.g., LICM) into FunctionPassManagers. The problem is that we were
using a C-style cast to cast required analysis passes to PassClass*, but
if it's a FunctionPassManager, and the required analysis pass is an
ImmutablePass, the types aren't really compatible, so the C-style cast
causes a crash.

llvm-svn: 15140
 2004-07-23 19:35:50 +00:00
Chris Lattner 001aba76fd Updates to gc intrinsics, contributed by Tobias Nurmiranta 
llvm-svn: 15096
 2004-07-22 05:50:01 +00:00
Chris Lattner 5230e70834 classof implementations are now inlined 
llvm-svn: 14987
 2004-07-19 00:59:10 +00:00
Chris Lattner 2730e6aef1 Method now returns null, dtor is inlined 
llvm-svn: 14983
 2004-07-19 00:55:35 +00:00
Chris Lattner 0145eb7835 Fix infinite loop gccld'ing povray 
llvm-svn: 14962
 2004-07-18 08:12:57 +00:00
Reid Spencer c9c90cfb29 Shrink some code. 
llvm-svn: 14956
 2004-07-18 01:04:19 +00:00
Reid Spencer 3d169b1c0d bug 122: 
- Move these functions from other places
- Provide implementations of Constant class overrides in GlobalValue

llvm-svn: 14936
 2004-07-18 00:06:26 +00:00
Reid Spencer 37e4e78cd5 bug 122: 
- Replace ConstantPointerRef usage with GlobalValue usage
- Replace tabs.

llvm-svn: 14935
 2004-07-18 00:03:48 +00:00
Reid Spencer 49fc8a746e bug 122: 
- Correct an assert to not have redundant isa<GlobalValue>

llvm-svn: 14934
 2004-07-18 00:02:41 +00:00
Reid Spencer bbddbf3aed bug 122: 
- Correct isa<Constant> for GlobalValue subclass

llvm-svn: 14933
 2004-07-18 00:01:50 +00:00
Reid Spencer 784638bbd5 bug 122: 
- Correct isa<Constant> for GlobalValue subclass
- Fix some tabs and indentation.

llvm-svn: 14932
 2004-07-17 23:57:36 +00:00
Reid Spencer 3c4824af7c bug 122: 
- Module doesn't need to manage ConstantPointerRefs any more.

llvm-svn: 14931
 2004-07-17 23:53:23 +00:00
Reid Spencer cd3936ee04 bug 122: 
- Replace ConstantPointerRef usage with GlobalValue usage
- Correct isa<Constant> for GlobalValue subclass

llvm-svn: 14930
 2004-07-17 23:50:57 +00:00
Reid Spencer c49dd8dec1 bug 122: 
- Move GlobalValue and GlobalVariable implementations to Globals.cpp

llvm-svn: 14929
 2004-07-17 23:50:19 +00:00
Reid Spencer 1ebe1abe22 bug 122: 
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass
- Delete ConstantPointerRef member function implementations

llvm-svn: 14928
 2004-07-17 23:48:33 +00:00
Reid Spencer accd7c708d bug 122: 
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass

llvm-svn: 14927
 2004-07-17 23:47:01 +00:00
Alkis Evlogimenos 763d930d22 Add convinience constructor for function calls with two args. 
llvm-svn: 14885
 2004-07-16 12:04:28 +00:00
Chris Lattner 9716100a5d IA64 compat 
llvm-svn: 14867
 2004-07-16 00:08:28 +00:00
Chris Lattner 60a7dd16c4 Fixes for PR341 
llvm-svn: 14847
 2004-07-15 02:51:31 +00:00
Chris Lattner 4bbd409749 Implement folding of expressions like 'uint cast (int* getelementptr (int* 
null, uint 1) to uint)' to a constant integer.  We can only do this with
primitive LLVM types, because other types have target-specific sizes.

llvm-svn: 14837
 2004-07-15 01:16:59 +00:00
Chris Lattner 92aecc9e3c Implement new helper methods for creating two-index GEP instructions 
llvm-svn: 14821
 2004-07-14 18:14:33 +00:00