69 Commits

Author SHA1 Message Date
Chris Lattner
c189163d03 * Assembly writer is not a module analyzer anymore
* There is no constant pool anymore

llvm-svn: 447
2001-09-07 16:36:04 +00:00
Chris Lattner
fddd7fbc2c Remove #include of nonexistant header file
llvm-svn: 443
2001-09-07 16:32:10 +00:00
Chris Lattner
35ea5501a8 * Slot calc is now simpler and not based on module analyzer.
* Add new SC_DEBUG option to enable debugging of why stuff doesn't work

llvm-svn: 442
2001-09-07 16:31:52 +00:00
Vikram S. Adve
4c03772b2a *** empty log message ***
llvm-svn: 390
2001-08-28 22:35:21 +00:00
Chris Lattner
eaebbaf5bc Remove target specific stuff from Type classes
llvm-svn: 383
2001-08-27 15:52:13 +00:00
Chris Lattner
3b527dd79e Remove target specific method from MemAccessInst class
llvm-svn: 382
2001-08-27 15:51:43 +00:00
Chris Lattner
a6357a1101 Make sure noone branches to the entry node of the method
llvm-svn: 369
2001-08-24 14:56:34 +00:00
Chris Lattner
b2c70da37a Handle case where there is no exit node from a flowgraph
llvm-svn: 365
2001-08-23 17:07:19 +00:00
Chris Lattner
5882b500cf Changed an assertion message
llvm-svn: 364
2001-08-23 17:06:38 +00:00
Vikram S. Adve
a91d7cb350 Added vector of machine instructions for the basic block.
llvm-svn: 330
2001-07-30 18:47:24 +00:00
Chris Lattner
75298e1fd2 Remove some gross stuff
llvm-svn: 328
2001-07-28 17:52:53 +00:00
Chris Lattner
d22d55b65a Allow vararg method types with 0 fixed types
llvm-svn: 327
2001-07-28 17:52:35 +00:00
Chris Lattner
b3d06b4ec9 Make error msg nicer
llvm-svn: 326
2001-07-28 17:52:14 +00:00
Chris Lattner
92c31e1634 * Fix bugs
llvm-svn: 322
2001-07-28 17:49:02 +00:00
Chris Lattner
55c9388cc7 Don't write out constants that do not have a name, they will be inlined.
llvm-svn: 305
2001-07-26 16:29:38 +00:00
Chris Lattner
5a8abf8a9a Add an arg to insertVal to allow us to prevent builtin types from being ignored
when they are inserted.

Ignore constant values without names.  If they are used, they will be inlined.

llvm-svn: 303
2001-07-26 16:28:37 +00:00
Chris Lattner
fc1d7dd221 Add support for extern varargs methods & varargs method calls
llvm-svn: 297
2001-07-25 22:47:55 +00:00
Chris Lattner
ff6c44f04f Moved inline/llvm/Tools/* to include/llvm/Support/*
llvm-svn: 279
2001-07-23 17:46:59 +00:00
Chris Lattner
f1a2e3b6bb Renamed include/llvm/Codegen to include/llvm/CodeGen
llvm-svn: 253
2001-07-21 20:58:30 +00:00
Chris Lattner
1104f35aaf Fix code to be in a consistent style
llvm-svn: 252
2001-07-21 20:09:07 +00:00
Chris Lattner
7482575151 Remove getTempValuesForMachineCode from the Instruction interface
to remove dependency on <vector>

llvm-svn: 250
2001-07-21 20:04:10 +00:00
Chris Lattner
bf2c12c224 Add new ctor for ConstPoolBool
llvm-svn: 246
2001-07-21 19:16:08 +00:00
Chris Lattner
76e199ffd2 Add new constructor for const pool bool
llvm-svn: 245
2001-07-21 19:15:26 +00:00
Chris Lattner
45cddb6e02 Add support for casts
llvm-svn: 244
2001-07-21 19:10:49 +00:00
Vikram S. Adve
a72bdbe37a Utility routines for simpler access to the value of an integer constant.
llvm-svn: 236
2001-07-21 12:44:00 +00:00
Vikram S. Adve
0025c5f58a Add isIntegral() method to SignedIntType and UnsignedIntType.
llvm-svn: 224
2001-07-21 12:32:48 +00:00
Vikram S. Adve
10973f75ab Compute and cache information about the storage size and layout
of structures.  This information is machine-dependent.

llvm-svn: 222
2001-07-20 21:09:17 +00:00
Vikram S. Adve
0d8d2f87a3 Provide uniform access to the pointer operand and to the index
operands (if any) for different types of MemAccessInst's.

llvm-svn: 221
2001-07-20 21:07:06 +00:00
Vikram S. Adve
cec502cb48 Added a representation of the machine instructions generated
for a VM instruction.

llvm-svn: 220
2001-07-20 21:05:02 +00:00
Chris Lattner
b6d8fb9977 Implement ensureTypeAvailable
Implement ConstPoolInt class

llvm-svn: 215
2001-07-20 19:16:02 +00:00
Chris Lattner
510fc61456 Add support for constant propogation of multiplies
llvm-svn: 214
2001-07-20 19:15:36 +00:00
Chris Lattner
a2122c28d0 Factor out WriteAsOperand.
llvm-svn: 213
2001-07-20 19:15:21 +00:00
Chris Lattner
5c33905f73 Implement forward/external declarations for methods.
llvm-svn: 196
2001-07-15 06:35:59 +00:00
Chris Lattner
444b28658f Add support for assembly printing fp constants
llvm-svn: 191
2001-07-15 00:18:39 +00:00
Chris Lattner
d3e41d4d2f * ValueHolder now takes 3 arguments
* Added a few methods to ConstantPool
* ConstPoolVal no longer derives from Value
* Method & Module multiply inherit from SymTabValue & Value now
* Added a GetElementPtrInst::isStructSelector() method

llvm-svn: 184
2001-07-14 06:13:19 +00:00
Chris Lattner
f7499bce49 The parent of a constant pool is a symtabvalue, not a value.
llvm-svn: 180
2001-07-14 06:10:33 +00:00
Chris Lattner
8131335c27 Made the following changes:
* ValueHolder became a 3 argument template.  This allows for BasicBlock to
  use the value holder arg as a typesafe parent pointer.
* SymTabValue no longer inherits from Value
* Method does not inherit from only SymTabValue.  Now it inherits from both
  STV & Value.
* Module does not inherit from only SymTabValue.  Now it inherits from both
  STV & Value.
* Updated the SymTabValue.h file to reference SymTabValue instead of STDef
  in several places
* Added isArraySelector & isStructSelector to GetElementPtr instruction

llvm-svn: 177
2001-07-14 06:07:58 +00:00
Chris Lattner
fcdbcb6ac1 Add DebugValue member.
llvm-svn: 175
2001-07-12 23:35:26 +00:00
Chris Lattner
6065e61656 Implementation of Store & GetElementPtr
llvm-svn: 164
2001-07-08 23:22:50 +00:00
Chris Lattner
dccda26cd8 Implemented shl, shl, & load instructions
llvm-svn: 161
2001-07-08 21:10:27 +00:00
Chris Lattner
3473967aeb Moved Cast from being a Unary instruction to being an "Other" instruction
llvm-svn: 160
2001-07-08 19:03:27 +00:00
Chris Lattner
223ea549d1 Fixed post dominator frontiers! Yaay!
llvm-svn: 157
2001-07-08 05:54:09 +00:00
Chris Lattner
7a7ddef47e Neg instruction removed. Cast instruction implemented.
llvm-svn: 156
2001-07-08 04:57:15 +00:00
Chris Lattner
f4e2bb21f7 Removing unnecesary file
llvm-svn: 154
2001-07-07 20:54:19 +00:00
Chris Lattner
1619a709b4 Convert BinaryOperand and UnaryOperator to only take instruction types of
the appropriate enum

llvm-svn: 153
2001-07-07 20:17:23 +00:00
Chris Lattner
c00392210d Broad superficial changes:
* Renamed getOpcode to getOpcodeName
* Changed getOpcodeName to return a const char * instead of string
* Added a getOpcode method to replace getInstType
* Changed code to use getOpcode instead of getInstType

llvm-svn: 152
2001-07-07 19:24:15 +00:00
Chris Lattner
6f7587e4d3 Changed the fundemental architecture of Operands for Instructions. Now
Operands are maintained as a vector<Use> in the User class, and operator
iterators are provided as before.  Getting an operand no longer requires
a virtual function call.

WARNING: getOperand(x) where x >= getNumOperands() will now assert instead
of returning null!

llvm-svn: 149
2001-07-07 08:36:50 +00:00
Chris Lattner
2758aa5683 Fixed some error messages to be nicer
llvm-svn: 147
2001-07-07 08:36:05 +00:00
Chris Lattner
a8e840fc9b Implement support for postdominators, except in dom frontiers
llvm-svn: 142
2001-07-06 16:58:22 +00:00
Chris Lattner
2dd269d8db Checkin of new dominator calculation routines. These will be improved in
the future to do post dominators and stuff

llvm-svn: 124
2001-07-02 05:46:38 +00:00