536 Commits

Author SHA1 Message Date
Chris Lattner
2fb982f365 Fix static constructor ordering problem
llvm-svn: 6302
2003-05-22 21:31:52 +00:00
Chris Lattner
20c876a592 Remove using declarations
llvm-svn: 6300
2003-05-22 21:21:43 +00:00
Chris Lattner
0462d7b16d Add support for shift constant expressions
llvm-svn: 6260
2003-05-21 17:49:25 +00:00
Misha Brukman
74cf3f5246 s/convertable/convertible/g
llvm-svn: 6248
2003-05-20 18:45:36 +00:00
Chris Lattner
435e5592a9 Add support for setjmp/longjmp primitives
Patch checked in for Bill Wendling :)

llvm-svn: 6241
2003-05-17 22:26:33 +00:00
Chris Lattner
872fe63520 Fix bug: Assembler/2003-05-15-AssemblerProblem.llx
llvm-svn: 6234
2003-05-15 19:37:21 +00:00
Chris Lattner
e02634b9aa Remove unnecessary casts
llvm-svn: 6201
2003-05-14 17:51:05 +00:00
Chris Lattner
cb3df29c52 Print opaque types
llvm-svn: 6200
2003-05-14 17:50:47 +00:00
Chris Lattner
722c3ee6c5 Fix bug
llvm-svn: 6184
2003-05-14 02:47:13 +00:00
Chris Lattner
90bd5a8004 Implement another getelementptr folding opportunity that arises when
linking stuff with appending linkage

llvm-svn: 6180
2003-05-13 21:50:52 +00:00
Chris Lattner
a33d9882ce Eliminate using declarations
llvm-svn: 6179
2003-05-13 21:37:02 +00:00
Chris Lattner
6a0cf6f937 Fix bug: Dominators/2003-05-12-UnreachableCode.ll
llvm-svn: 6158
2003-05-12 22:35:13 +00:00
Chris Lattner
fe799356fd Fix Bug: ConstProp/2003-05-12-DivideError.ll
llvm-svn: 6125
2003-05-12 15:26:25 +00:00
Chris Lattner
746e408dd9 llvm.va_start only takes on argument now
Verify that va_start doesn't occur in functions with no varargs

llvm-svn: 6038
2003-05-08 15:55:31 +00:00
Chris Lattner
5dd2913d57 Add more support for intrinsic functions and for varargs stuff
llvm-svn: 6035
2003-05-08 03:47:33 +00:00
Chris Lattner
e1faff42f4 Add support for the new va_arg instruction
llvm-svn: 6029
2003-05-08 02:44:12 +00:00
Chris Lattner
c412b950d2 Remove using declarations
llvm-svn: 6022
2003-05-08 02:08:14 +00:00
Chris Lattner
f5dce6b6f1 Fix a bug that occurred when removing the last predecessor INTO an
infinite loop

llvm-svn: 5953
2003-04-25 23:14:19 +00:00
Chris Lattner
dac0d4bafb ** CORRECTLY, conservatively handle constant expressions
llvm-svn: 5924
2003-04-25 02:52:06 +00:00
Chris Lattner
6e2ea5ccff Fix a nasty bug where the ConstantMerge pass was invalidating the TargetData pass
even though it was immutable.  Immutable passes should never end up in CurrentAnalyses!

llvm-svn: 5906
2003-04-24 20:07:38 +00:00
Chris Lattner
db6b7ba364 Remove unnecesary &*'s
llvm-svn: 5872
2003-04-23 16:37:45 +00:00
Chris Lattner
fcad09d3c1 Emit information about target
llvm-svn: 5844
2003-04-22 19:07:19 +00:00
Chris Lattner
b5fc5522fb Add support for tracking whether a module is 64/32 bit and big/little endian
Also add a moduleID field which can be used for diagnostics

llvm-svn: 5834
2003-04-22 18:02:04 +00:00
Chris Lattner
869d67b885 Remove arbitrary limitation
llvm-svn: 5818
2003-04-19 00:50:37 +00:00
Chris Lattner
eacb88d2e9 Don't build constantexprs that could be folded
llvm-svn: 5801
2003-04-17 19:24:48 +00:00
Chris Lattner
719fd86bdc Allow constant folding of GEP instructions, even if we don't do a whole lot yet.
Fold ConstExpr casts better
castToPointer shouldn't be forced to return a constantpointer

llvm-svn: 5800
2003-04-17 19:24:18 +00:00
Chris Lattner
bb00f755ed Change the interface to constant expressions to allow automatic folding
llvm-svn: 5793
2003-04-16 22:40:51 +00:00
Chris Lattner
a9a0e4e780 Add code to verify correctly linkages
llvm-svn: 5788
2003-04-16 20:42:40 +00:00
Chris Lattner
fa4f750f3e Add new linkage types to support a real frontend
llvm-svn: 5786
2003-04-16 20:28:45 +00:00
Chris Lattner
343a212f2b Improve the efficiency and cleanup writing a bit
llvm-svn: 5782
2003-04-16 20:20:02 +00:00
Chris Lattner
8696069d85 Add helper method
llvm-svn: 5753
2003-03-21 21:41:02 +00:00
Chris Lattner
03fab572fb * Change the order that globals and constants are processed in
* Add support for implicit zero initializers

llvm-svn: 5750
2003-03-19 20:57:22 +00:00
Chris Lattner
5e5950b7e0 Fix ConstantUInt::isAllOnesValue
llvm-svn: 5734
2003-03-10 22:39:02 +00:00
Chris Lattner
0509f2bb59 Clean up cruft
llvm-svn: 5720
2003-03-06 23:23:32 +00:00
Chris Lattner
90932ffc26 Remove #include
Extend getNullValue to work with struct and array types

llvm-svn: 5718
2003-03-06 21:02:18 +00:00
Chris Lattner
92a316864d Simplify some of the PHI node interfaces
llvm-svn: 5700
2003-03-05 21:15:12 +00:00
Chris Lattner
b7d52c4fa8 Allow ImmutablePass's to require other immutable passes and to be initialized
llvm-svn: 5630
2003-02-26 19:10:57 +00:00
Chris Lattner
8de17c9baf Fix a misunderstanding of the standard associative containers
llvm-svn: 5565
2003-02-14 05:34:36 +00:00
Chris Lattner
c4affd76ec This speeds up processing LLVM a _lot_, 17% in the case of loading and destroying "vortex"
llvm-svn: 5553
2003-02-13 19:46:22 +00:00
Chris Lattner
f5c4b08e31 Simplify assertions
llvm-svn: 5455
2003-02-01 03:33:22 +00:00
Joel Stanley
dd27536820 Added implementation of alternate CallInst constructors (one ctor is
for no actual parameters, and one ctor is for one actual parameter).

llvm-svn: 5452
2003-02-01 00:39:58 +00:00
Chris Lattner
e914281bf0 Fix bug Regression/Verifier/2002-11-05-GetelementptrPointers.ll
llvm-svn: 5273
2003-01-14 22:19:44 +00:00
Chris Lattner
02bb00104f Make type resolution a bit more efficient
llvm-svn: 5265
2003-01-14 19:42:39 +00:00
Chris Lattner
7a43d882e2 Fix bug: Assembler/2002-12-15-GlobalResolve.ll
llvm-svn: 5039
2002-12-15 16:41:52 +00:00
Chris Lattner
05eed92679 planes is not spelled with an O
llvm-svn: 5037
2002-12-15 16:20:23 +00:00
Chris Lattner
5a5648e935 User defined operators are not supposed to live beyond the lifetime of the
pass.  Detect and flag them.

llvm-svn: 4801
2002-11-21 16:54:22 +00:00
Chris Lattner
b5027095e5 - Eliminated the deferred symbol table stuff in Module & Function, it really
wasn't an optimization and it was causing lots of bugs.

llvm-svn: 4779
2002-11-20 18:36:02 +00:00
Chris Lattner
46b6e30fef Eliminate the concept of a deferred symbol table. The optimization really isn't,
and it causes obscure bugs to show up in passes.

llvm-svn: 4777
2002-11-20 18:07:48 +00:00
Chris Lattner
bd2cbecb05 Add a new Module::getNamedFunction method
llvm-svn: 4758
2002-11-19 18:41:44 +00:00
Chris Lattner
2698f71007 Add a method "getMainFunction()" that efficiently locates 'main' in a module
llvm-svn: 4629
2002-11-08 20:34:02 +00:00