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Commit Graph

25 Commits

Author SHA1 Message Date
Chris Lattner
9b45b18404 Pull iterators out of CFG.h and CFGdecls and put them in Support directory
llvm-svn: 664
2001-09-28 22:56:31 +00:00
Chris Lattner
e5750a063d Remove the unsized array constraint
llvm-svn: 599
2001-09-18 04:38:32 +00:00
Chris Lattner
0dfd40e910 Add support for global constants, and for initializers for constants
Clean up parser somewhat by factoring out freeing of ID's into setname function

llvm-svn: 597
2001-09-18 04:00:54 +00:00
Chris Lattner
7310978a8b Update to use correct type cast
llvm-svn: 536
2001-09-10 20:08:08 +00:00
Chris Lattner
9d1629d688 Implement global variable support
llvm-svn: 530
2001-09-10 07:58:01 +00:00
Chris Lattner
b8f60e50f3 * Add support for forward referencing types
* Add support for upreferences for recursive types
* Remove support for ConstantPool.h
* Add support for globally unique Constants
* Add support for the opaque type

llvm-svn: 446
2001-09-07 16:35:17 +00:00
Chris Lattner
c6b1a790d1 * Enable the use of escaped literal strings
* Unresolved variable names now have the correct line number for their
  error messages
* Rename Def* to Value*
* Check for symbol table collisions before inserting values
* Remove the STRING keyword
* Enable the use of string literals to initialize constant arrays
* Enable the use of extended constants in more locations: eg ret [int] [4, 5]
* Allow method prototypes to appear in the constant pool of the program
* Support varargs methods better.  Enable varargs methods with 0 fixed
  arguments
* Allow the entire method prototype to optionally be specified in a call inst

llvm-svn: 321
2001-07-28 17:48:55 +00:00
Chris Lattner
66dd058589 Refactor some of the constant stuff so that we can return complex constant
values directly.  This was causing test failures. :(

llvm-svn: 304
2001-07-26 16:29:15 +00:00
Chris Lattner
8cae208dfb Add support for extern varargs methods & varargs method calls
Remove tool generated files

llvm-svn: 296
2001-07-25 22:47:46 +00:00
Chris Lattner
350f414175 Remove dependence on command line library. Silly anyway.
llvm-svn: 271
2001-07-22 18:36:00 +00:00
Chris Lattner
8b78573709 Add a comment.
llvm-svn: 212
2001-07-20 19:15:08 +00:00
Chris Lattner
bb3f9b179a Implement forward/external declarations for methods. Also, emit an error if a method
is defined more than once, instead of crashing.

llvm-svn: 195
2001-07-15 06:35:53 +00:00
Chris Lattner
c245dabe0a Add support to the parser to recognize floating point constants
llvm-svn: 188
2001-07-15 00:17:01 +00:00
Chris Lattner
29a84291e0 Added some comments, preparing to add global variables and method prototypes
llvm-svn: 179
2001-07-14 06:10:16 +00:00
Chris Lattner
b3b40bc8b9 Make sure that types go in the constant pool if they are used.
llvm-svn: 171
2001-07-09 19:38:36 +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
7a7ddef47e Neg instruction removed. Cast instruction implemented.
llvm-svn: 156
2001-07-08 04:57:15 +00:00
Chris Lattner
bb2985b84d Changed memory reference instructions to store the result as the implicit
type of the instruction.

llvm-svn: 148
2001-07-07 08:36:30 +00:00
Chris Lattner
d616582a7a Miscellaneous cleanups:
* Convert post to pre-increment for for loops
  * Use generic programming more
  * Use new Value::cast* instructions
  * Use new Module, Method, & BasicBlock forwarding methods
  * Use new facilities in STLExtras.h
  * Use new Instruction::isPHINode() method

llvm-svn: 96
2001-06-27 23:41:11 +00:00
Chris Lattner
287398c2a9 Renamed get.*Operator to create seeing that it would have to be qualified
with the classname anyways.

llvm-svn: 74
2001-06-25 07:31:31 +00:00
Chris Lattner
88f6f66802 Updates to support
* Changes in PHI node structure
* Change to PHI syntax

llvm-svn: 24
2001-06-11 15:04:20 +00:00
Chris Lattner
11c3121788 Moved getBinaryOperator to the BinaryOperator class and the getUnaryOperator
to the UnaryOperator class (from the Instruction class).

llvm-svn: 21
2001-06-08 21:30:13 +00:00
Chris Lattner
e6b9b382e2 Initial revision
llvm-svn: 2
2001-06-06 20:29:01 +00:00