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Commit Graph

2132 Commits

Author SHA1 Message Date
Chris Lattner
c004e8f534 run an extra pass after a function has been transformed to eliminate
obviously duplicate loads of the pool base.

llvm-svn: 2255
2002-04-15 22:42:23 +00:00
Chris Lattner
9799e40136 Only print debug message if DEBUG_RA is on
llvm-svn: 2254
2002-04-15 22:41:48 +00:00
Chris Lattner
572d298aa6 Only emit message if DEBUG_RA is on
llvm-svn: 2252
2002-04-15 20:36:15 +00:00
Chris Lattner
1923a5cfaa Eliminate cast of same type instructions.
llvm-svn: 2251
2002-04-15 19:45:29 +00:00
Chris Lattner
bd8fdf2d57 * s/Method/Function
* Add/allow callbacks for module,function, & basic block visiting

llvm-svn: 2250
2002-04-15 19:32:36 +00:00
Chris Lattner
c1442592fb Checkin first unit testcases for the backend
llvm-svn: 2249
2002-04-14 06:23:00 +00:00
Chris Lattner
2e20403fad * s/Method/Function
* Fix bug where the character after a % was being discarded

llvm-svn: 2248
2002-04-14 06:15:24 +00:00
Chris Lattner
983272ba58 Turn off debug output
llvm-svn: 2247
2002-04-14 06:14:41 +00:00
Chris Lattner
65dd63d712 s/Method/Function
llvm-svn: 2246
2002-04-14 06:14:15 +00:00
Chris Lattner
a7184775f4 Update documentation a LOT, make it more accurate and match current model
better.  Still more room for improvement.

llvm-svn: 2245
2002-04-14 06:13:44 +00:00
Chris Lattner
3b7f72e4e4 * Allow datasize to be specified on the commandline
* Build new datatypes correctly
* Transform instructions that return null pointers from functions to return
  a null index.

llvm-svn: 2244
2002-04-13 23:13:18 +00:00
Chris Lattner
0bc26610af * Fix bug: test/Regression/Verifier/2002-04-13-RetTypes.ll
* Check that arguments match the method types of the method they live in

llvm-svn: 2243
2002-04-13 22:48:46 +00:00
Chris Lattner
c48a0efddc New testcase for the verifier
llvm-svn: 2242
2002-04-13 22:46:24 +00:00
Chris Lattner
c0505e8d4e Minor bugfix for previous checkin
llvm-svn: 2241
2002-04-13 21:11:04 +00:00
Chris Lattner
5496a44cc2 * Remove obselete code for unsized arrays
* Add new function printTypeAtLeastOneLevel used to...
* Print the symbol table *WITH SYMBOLIC TYPES*.  Now we get:
       %tree = type { int, %tree*, %tree* }
  in the type definition section of the disassembled output instead of
       %tree = type { int, \2*, \2* }
  the different for the health benchmark and power are simply amazing.

llvm-svn: 2240
2002-04-13 20:53:41 +00:00
Chris Lattner
47b17915d5 * Give alloca's for pool descriptors better names than "pool<n>".
* Fill in the pool descriptor links in the pool descriptors.

llvm-svn: 2239
2002-04-13 19:52:54 +00:00
Chris Lattner
249f5243f1 * Add names to the symbol table for pool types and modified types
* Handle more complex structure so that power works almost
* Fix bug with pooldestroy call where we passed in the size of the object
  instead of the pool to destroy.  bisort is now pool allocated successfully!

llvm-svn: 2238
2002-04-13 19:25:57 +00:00
Chris Lattner
92b32c82bf Add Module::getTypeName
llvm-svn: 2237
2002-04-13 18:58:33 +00:00
Chris Lattner
f016ef60c8 Add info about the StringList class
llvm-svn: 2236
2002-04-13 18:35:59 +00:00
Chris Lattner
a4bce481d6 * Clean up code to use isa & dyncast instead of poking directly into instructions
* Do not print the allocation size for a non array allocation (this used to work,
  but was broken).

llvm-svn: 2235
2002-04-13 18:34:38 +00:00
Chris Lattner
04c7eda945 * Add the printm pass to allow dumping the entire module after a transformation.
* s/Method/Function/

llvm-svn: 2234
2002-04-13 18:32:47 +00:00
Chris Lattner
24f4497fe9 Implement function rewriting to use offsets instead of pointers in programs.
This now works with treeadd at least, and perhaps other programs as well.

llvm-svn: 2233
2002-04-12 20:23:15 +00:00
Chris Lattner
d1d6edad49 * Add comment
* Do not print a space before the * in a pointer type.

llvm-svn: 2232
2002-04-12 18:21:53 +00:00
Chris Lattner
7b28f092cb Expose funcresolve pass through opt
llvm-svn: 2231
2002-04-12 18:21:13 +00:00
Chris Lattner
ed2a2c0c57 Add new check of return value type matching ret instruction values types
llvm-svn: 2230
2002-04-12 18:20:49 +00:00
Chris Lattner
8584e40a86 Fix pure virtual function called exception!
llvm-svn: 2229
2002-04-12 18:19:45 +00:00
Chris Lattner
c9d79fd15f Handle the FP format problem, where outputed FP constants were not precise
enough.  This fixes compilation of the health benchmark.

llvm-svn: 2228
2002-04-11 21:44:02 +00:00
Chris Lattner
b78ee9705b * The cleangcc pass is broken into two parts, we only want to
FunctionResolvingPass one.
* We run it *after* the symbol stripping pass so that -strip can be
  pipelined with the constant merging pass or something else if desired.

llvm-svn: 2226
2002-04-10 20:37:47 +00:00
Chris Lattner
d69c7543b9 The cleangcc pass is brokeninto two pieces, execute both of them.
llvm-svn: 2225
2002-04-10 20:33:32 +00:00
Chris Lattner
3b04124abd * Add documentation
* Split the CleanGCC pass into two passes, a global pass and an IP pass.
  Before it was just a global pass, but it did illegal things to the
  module, which broke other passes that were being scheduled with it by
  gccld.

llvm-svn: 2224
2002-04-10 20:33:11 +00:00
Chris Lattner
866bf47eff Print out what the root of the call graph is.
llvm-svn: 2223
2002-04-10 20:31:44 +00:00
Chris Lattner
86083cf0be Split the CleanupGCCOutput pass into two passes, and add real life actual
documentation on when they do.

llvm-svn: 2222
2002-04-10 20:31:22 +00:00
Chris Lattner
6bad210fa6 Allow a pass to obtain an analysis result for updating.
llvm-svn: 2221
2002-04-10 20:30:44 +00:00
Chris Lattner
2a6b90e79f New testcase for structure valued parameters.
llvm-svn: 2220
2002-04-10 17:43:40 +00:00
Chris Lattner
150fc89dcd Implement TODO, fixing bug:
test/Regression/Transforms/LevelRaise/2002-04-09-MissedRaise.ll

llvm-svn: 2219
2002-04-09 20:53:36 +00:00
Chris Lattner
cbb6139148 New testcase
llvm-svn: 2218
2002-04-09 20:43:18 +00:00
Chris Lattner
4434e03eb6 Move FunctionArgument out of iOther.h into Argument.h and rename class to
be 'Argument' instead of FunctionArgument.

llvm-svn: 2217
2002-04-09 19:59:31 +00:00
Chris Lattner
5e12c7caf5 Move FunctionArgument out of iOther.h into Argument.h and rename class to
be 'Argument' instead of FunctionArgument.

llvm-svn: 2216
2002-04-09 19:48:49 +00:00
Chris Lattner
7186b402ec Eliminate unneccesary extraneous iterators
llvm-svn: 2215
2002-04-09 19:46:27 +00:00
Chris Lattner
74e29d9b61 Move FunctionArgument out of iOther.h into Argument.h and rename class to
be 'Argument' instead of FunctionArgument.

Rename some yacc type names to be more concise.  Change jump table to use
a vector instead of a list.

llvm-svn: 2214
2002-04-09 19:41:42 +00:00
Chris Lattner
a5c460d052 Update comment to reflect class name change.
llvm-svn: 2213
2002-04-09 19:40:40 +00:00
Chris Lattner
37a1b36f0a Move FunctionArgument out of iOther.h into Argument.h and rename class to
be 'Argument' instead of FunctionArgument.

Move implementation to Function.cpp

llvm-svn: 2212
2002-04-09 19:39:58 +00:00
Chris Lattner
0eb1e7c044 Move FunctionArgument out of iOther.h into Argument.h and rename class to
be 'Argument' instead of FunctionArgument.

Move Argument implementation to Function.cpp

llvm-svn: 2211
2002-04-09 19:39:35 +00:00
Chris Lattner
a21d26e9ea Move FunctionArgument out of iOther.h into Argument.h and rename class to
be 'Argument' instead of FunctionArgument.

llvm-svn: 2210
2002-04-09 19:36:56 +00:00
Chris Lattner
b2038512b2 Add explicit #includes of Function.h to make up for the removed #include
in iOther.h

llvm-svn: 2209
2002-04-09 19:08:28 +00:00
Chris Lattner
cdc0946863 Use explicit .get() calls to avoid having to #include Function.h
llvm-svn: 2208
2002-04-09 19:07:44 +00:00
Chris Lattner
7ae20d642d Add #includes to make up for #includes pruned out of header files.
llvm-svn: 2207
2002-04-09 18:37:46 +00:00
Chris Lattner
bcca3f108e Add a couple of extra casts to avoid extra #include
llvm-svn: 2206
2002-04-09 18:37:08 +00:00
Chris Lattner
b579d93f7f Add a couple of extra casts to avoid having to add #include
llvm-svn: 2205
2002-04-09 18:36:52 +00:00
Chris Lattner
1b65d5368f Use .get() explicitly and add a few extra casts to avoid 2 #includes
llvm-svn: 2204
2002-04-09 18:36:05 +00:00