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Commit Graph

74 Commits

Author SHA1 Message Date
Vikram S. Adve
2c1193dfdd Added name-mangling routines for future use.
llvm-svn: 1003
2001-10-28 21:38:02 +00:00
Vikram S. Adve
767c1505bc Use separate functions for printing values of each type.
Put trace code before condition-generating instruction in basic blocks
that end in a conditional branch.

llvm-svn: 1002
2001-10-28 21:37:25 +00:00
Chris Lattner
307595fd40 Fix problem linking in a method prototype when a method body exists
llvm-svn: 965
2001-10-23 20:43:42 +00:00
Chris Lattner
a83d6a2ee9 Refix bugs, stop using deprecated strstream header
llvm-svn: 898
2001-10-18 20:06:03 +00:00
Chris Lattner
5c29b9fafd Initial checkin
llvm-svn: 897
2001-10-18 20:05:37 +00:00
Vikram S. Adve
0b908c75a6 Only print values live at BB or method exit, and insert loads at each
BB exit to read and print values stored in that BB.   Note that only
these stored values are live at method exit!.  Also, print messages at
method entry and exit.

llvm-svn: 892
2001-10-18 18:16:11 +00:00
Vikram S. Adve
487da75338 Handle multiple exit blocks correctly.
Restore string variable cache.
Resurrect code to use formatted printing instead of PrintVal
but leave it turned off for now.

llvm-svn: 888
2001-10-18 13:49:22 +00:00
Chris Lattner
b0066e78ac Convert to be compatible with lli.
Need to eliminate duplicate \n entries

llvm-svn: 883
2001-10-18 06:03:05 +00:00
Chris Lattner
a8ed40026f Massive hacks to try to fix subtle logic bugs. I think it's all working now,
at least what used to.  I should disable method exit code completely because
it's broken (doesn't insert just post dominating values)

llvm-svn: 881
2001-10-18 05:28:08 +00:00
Chris Lattner
40372ce62d Convert to new simpler pass itf
llvm-svn: 880
2001-10-18 05:27:33 +00:00
Chris Lattner
4429216038 Convert optimizations to the pass infrastructure
llvm-svn: 873
2001-10-18 01:32:34 +00:00
Chris Lattner
9bfad5b7b1 Add new Pass infrastructure and some examples
llvm-svn: 836
2001-10-15 17:31:51 +00:00
Chris Lattner
fd1ab08cba Rename ConstPoolPointerReference to ConstPoolPointerRef - My fingers get tired typing that much
llvm-svn: 822
2001-10-15 13:21:42 +00:00
Chris Lattner
9754557583 * getExitNode() doesn't exist in method anymore
* Make local functions static

llvm-svn: 820
2001-10-15 13:07:21 +00:00
Vikram S. Adve
4ab6d41945 Added Instrumentation subdirectory.
llvm-svn: 819
2001-10-15 12:01:05 +00:00
Chris Lattner
9c144fbb72 Implement linking of global variable constant references
llvm-svn: 817
2001-10-15 03:12:52 +00:00
Chris Lattner
8dc436c6db Minor cleanup
llvm-svn: 812
2001-10-14 23:29:30 +00:00
Chris Lattner
9f4d1bcb25 Implement linker. It's 95% working now.
llvm-svn: 810
2001-10-14 23:29:15 +00:00
Vikram S. Adve
8d61ebc675 Insert code to trace values at basic block and method exits.
Current version does not check for liveness.

llvm-svn: 800
2001-10-14 23:18:45 +00:00
Chris Lattner
110d64205d Check in makefile
llvm-svn: 788
2001-10-13 16:57:03 +00:00
Chris Lattner
9d7255f19c Start of a linker
llvm-svn: 775
2001-10-13 07:03:50 +00:00
Chris Lattner
4c81efaf8e Support the invoke instruction
llvm-svn: 765
2001-10-13 06:52:41 +00:00
Chris Lattner
8314c1f1bc Support indirect calls
llvm-svn: 764
2001-10-13 06:52:31 +00:00
Chris Lattner
08b1dde37e Commit more code over to new cast style
llvm-svn: 697
2001-10-02 03:41:24 +00:00
Chris Lattner
ad1b0a1a83 Convert more code to use new style casts
Eliminate old style casts from value.h

llvm-svn: 696
2001-10-01 20:11:19 +00:00
Chris Lattner
4c684cde80 Add more support for new style casts
Convert more code to use them

llvm-svn: 695
2001-10-01 18:26:53 +00:00
Chris Lattner
43781f1f96 Add support for new style casts
llvm-svn: 694
2001-10-01 16:18:37 +00:00
Chris Lattner
345daca305 Pull predecessor and successor iterators out of the CFG*.h files, and plop them into
the BasicBlock class where they should be.  pred_begin/pred_end become methods on BasicBlock,
and the cfg namespace isn't used anymore.

llvm-svn: 691
2001-10-01 13:19:53 +00:00
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
2fc6c49ee7 ADCE is broken but at least we know why
llvm-svn: 656
2001-09-28 00:06:42 +00:00
Chris Lattner
c583ae1a1a Make ADCE more robust, it still has problems, but it's getting closer
llvm-svn: 521
2001-09-09 22:26:47 +00:00
Chris Lattner
e299925703 Types and constants are wierd things in symbol tables now
llvm-svn: 457
2001-09-07 16:43:50 +00:00
Chris Lattner
b82abeff92 * Eliminate reference to ConstantPool class
* Constants are global objects that are not allocated or freed

llvm-svn: 456
2001-09-07 16:43:22 +00:00
Chris Lattner
797730ca28 Constant pool is dead
llvm-svn: 455
2001-09-07 16:42:51 +00:00
Chris Lattner
4fc1bcadd9 Constants are now global unique objects
llvm-svn: 454
2001-09-07 16:42:26 +00:00
Chris Lattner
eaf4551d57 * Eliminate constant pool dependancies:
* Eliminate DoRemoveUnusedConstants

llvm-svn: 453
2001-09-07 16:42:08 +00:00
Chris Lattner
6a211421bf * Supoprt global constants
* Remove support for local constant pools
* Eliminate constant pool merging method, which is no longer neccesary
* Disable invalid optimization (todo: fix it)

llvm-svn: 452
2001-09-07 16:41:30 +00:00
Chris Lattner
a4b4e46e90 Enable the elimination of method prototypes that are not referenced
llvm-svn: 325
2001-07-28 17:51:49 +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
11f4097f50 Support external methods
llvm-svn: 200
2001-07-15 21:43:45 +00:00
Chris Lattner
a969eb234b Add knowledge about the struct form of the GetElementPtr instruction
llvm-svn: 183
2001-07-14 06:11:51 +00:00
Chris Lattner
10ff90d678 Remove dependency on the structure of ValueHolder.
llvm-svn: 182
2001-07-14 06:11:26 +00:00
Chris Lattner
80c9d7c165 Don't clean out the type plane of the constant pool... this is a hack. FIXME
llvm-svn: 172
2001-07-09 19:38:52 +00:00
Chris Lattner
3b66715c67 Implement checking for new instructions
llvm-svn: 163
2001-07-08 21:18:49 +00:00
Chris Lattner
acc906f1de Use the CDG to mark branches alive on demand.
llvm-svn: 159
2001-07-08 18:38:36 +00:00
Chris Lattner
7a7ddef47e Neg instruction removed. Cast instruction implemented.
llvm-svn: 156
2001-07-08 04:57:15 +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
dab02ca9e0 Add method to unify all exit nodes of a method
llvm-svn: 143
2001-07-06 16:58:36 +00:00
Chris Lattner
e28135f621 Update to include right file
llvm-svn: 138
2001-07-06 16:32:07 +00:00