RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-25 12:12:47 +01:00
Code Issues Projects Releases Wiki Activity
2,185 Commits 4 Branches 5 Tags 704 MiB
1004ba9d5f
Commit Graph

219 Commits

Author SHA1 Message Date
Vikram S. Adve
1004ba9d5f Don't pad spills and temp. stack areas for alignment. 
Freeze auto vars and spill areas when their sizes are used
for computing other offsets.

llvm-svn: 2317
 2002-04-25 04:43:45 +00:00
Vikram S. Adve
a9037d5d60 Major changes to how int and FP arguments are handled. Varargs 
function calls were simply wrong; other functions were just not
using all available registers.

llvm-svn: 2316
 2002-04-25 04:42:21 +00:00
Vikram S. Adve
10ba17d6fe Added functions to compute which register, if any, to use 
for a particular argument in a list of arguments.

llvm-svn: 2315
 2002-04-25 04:40:24 +00:00
Vikram S. Adve
9995ae21c2 Insert copy operations for FP arguments to a varargs function, 
to copy the FP arg. to an integer.  Necessary so that the
register allocator has two different live ranges for the FP value
and the int. argument.

llvm-svn: 2314
 2002-04-25 04:37:51 +00:00
Vikram S. Adve
1837d86a85 Implementation of class MachineFrameInfo. 
llvm-svn: 2313
 2002-04-25 04:35:27 +00:00
Chris Lattner
2789c27277 * getAsString requires that the input array is string compatible, so 
assert it.
* Use WriteAsOperand instead of getStringValue for constants

llvm-svn: 2296
 2002-04-18 18:15:38 +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
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
7186b402ec Eliminate unneccesary extraneous iterators 
llvm-svn: 2215
 2002-04-09 19:46:27 +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
fb97e6628c iUse new form of pop_back to make code more concise 
llvm-svn: 2202
 2002-04-09 18:02:02 +00:00
Chris Lattner
3557e076c5 Delete NOP instructions as they are eliminated. 
llvm-svn: 2199
 2002-04-09 15:05:04 +00:00
Chris Lattner
dbc90d1c0c * Add a useful file comment 
* Move InsertPrologEpilogCode class to PrologEpilogCodeInserter.cpp
   -> Among other things, this eliminates the need for the minstrVec static
      global array.

llvm-svn: 2195
 2002-04-09 05:21:26 +00:00
Chris Lattner
259b748661 Move the InsertPrologEpilogCode class out of the Sparc.cpp file into the 
new PrologEpilogCodeInserter.cpp file, and include the bodies of the
GetInstructionsFor(Prolog|Epilog) functions from SparcInstrSelection.cpp
into the class.  This eliminates the need for a static global vector of
instructions and a class of errors that is really unneccesary.

llvm-svn: 2194
 2002-04-09 05:20:15 +00:00
Chris Lattner
c738b9e631 Move the InsertPrologEpilogCode class out of the Sparc.cpp file, and include 
the bodies of the GetInstructionsFor(Prolog|Epilog) functions from
SparcInstrSelection.cpp into the class.  This eliminates the need for a static
global vector of instructions and a class of errors that is really unneccesary.

llvm-svn: 2193
 2002-04-09 05:18:31 +00:00
Chris Lattner
2a77170587 Include prototype for interface to PrologEpilogCodeInserter.cpp file 
llvm-svn: 2192
 2002-04-09 05:16:36 +00:00
Chris Lattner
5db83c9e2e Use new higher level isFloatingPoint() function 
llvm-svn: 2191
 2002-04-09 05:16:08 +00:00
Chris Lattner
ee0fa0eb15 Convert AddedInstrMapType to contain AddedInstrns by value instead of by 
pointer so that they do not all get leaked!

llvm-svn: 2188
 2002-04-09 05:13:04 +00:00
Chris Lattner
c8166cec07 s/Method/Function 
llvm-svn: 2180
 2002-04-08 22:03:57 +00:00
Chris Lattner
137fa92dce * Move include/llvm/Analysis/SlotCalculator.h to include/llvm/SlotCalculator.h 
because the slot calculator is already part of the VMCore library.
* Rename incorporateMethod and purgeMethod to *Function

llvm-svn: 2154
 2002-04-07 22:49:37 +00:00
Chris Lattner
bc15ae64dd Change references to the Method class to be references to the Function 
class.  The Method class is obsolete (renamed) and all references to it
are being converted over to Function.

llvm-svn: 2144
 2002-04-07 20:49:59 +00:00
Chris Lattner
8afff0c29a s/MethodType/FunctionType 
llvm-svn: 2115
 2002-04-04 22:19:18 +00:00
Vikram S. Adve
0035fcbea1 Case numbers were not updated when Sparc.burg.in was changed 
to add separate label for bitwise NOT operator.

llvm-svn: 2091
 2002-04-01 20:28:48 +00:00
Vikram S. Adve
e665a992a9 1. Fix a leftover bug in generating memory instructions. 
2. Fix type used for TmpInstruction holding the return address.

llvm-svn: 2075
 2002-03-31 19:07:35 +00:00
Vikram S. Adve
257e4d18da Added function getCallInstIndirectAddrVal() to set call interference 
for that value.

llvm-svn: 2074
 2002-03-31 19:04:50 +00:00
Vikram S. Adve
8efa40ac63 Minor cleanup in printing constants. I think this included a bug 
fix related to putting a read-write variable in a read-only section,
but I'm not sure now.

llvm-svn: 2073
 2002-03-31 19:03:58 +00:00
Vikram S. Adve
f057ff78fb Fix CreateUIntSetInstruction() to handle sign extensions correctly. 
llvm-svn: 2059
 2002-03-31 00:13:12 +00:00
Chris Lattner
8c98acc07f s/Method/Function 
llvm-svn: 2035
 2002-03-29 03:51:11 +00:00
Chris Lattner
8972179a78 Convert to use new style casts instead of direct checking 
llvm-svn: 1990
 2002-03-26 17:58:12 +00:00
Vikram S. Adve
8ada4c031e Bug re-fix: put back MachineCodeForInstruction::get(*I).dropAllReferences(). 
Also re-enable instr. scheduling pass.

llvm-svn: 1966
 2002-03-24 03:35:16 +00:00
Vikram S. Adve
7b84ec22d8 Change latencies for Load, Store and Branch instructions. 
llvm-svn: 1965
 2002-03-24 03:33:53 +00:00
Vikram S. Adve
57d735db7a Major enhancements to how array and structure indices are handled. 
Improve checking for constants in Multiply.
Simpler method to keep track of when a node is folded into its parent.
Several other bug fixes.

llvm-svn: 1964
 2002-03-24 03:33:02 +00:00
Vikram S. Adve
7f139ccf85 Add support for code generation for array references. 
Also, use distinct names for the three types of SetMachineOperand to
avoid painful overloading problems and errors.
Bug fix in converting-int-to-float.  Other minor stuff.

llvm-svn: 1896
 2002-03-18 03:15:35 +00:00
Vikram S. Adve
217f7b1fe1 Bug fixes for not using unified reg. numbers, and for using the 
wrong register class for saving CC registers.
Also, use distinct names for the three types of SetMachineOperand.

llvm-svn: 1895
 2002-03-18 03:12:16 +00:00
Vikram S. Adve
6a74ad7030 Use distinct names for the three types of SetMachineOperand to 
avoid painful overloading problems and errors.

llvm-svn: 1893
 2002-03-18 03:09:15 +00:00
Vikram S. Adve
f7d5ad2124 Minor fixes. 
llvm-svn: 1892
 2002-03-18 03:08:07 +00:00
Vikram S. Adve
23d4011ea1 Handling of global names was severely broken when converting to 2 passes. 
Different labels were generated for the same name in different passes.
Use an annotation to hold a fixed table of names.

llvm-svn: 1891
 2002-03-18 03:07:26 +00:00
Vikram S. Adve
d311d0d546 Several sundry bug fixes. 
llvm-svn: 1890
 2002-03-18 03:02:42 +00:00
Vikram S. Adve
17ec828187 Fix include error. 
llvm-svn: 1819
 2002-03-03 20:46:32 +00:00
Chris Lattner
242f5139fb Clean up std namespace issues 
Silence warning

llvm-svn: 1790
 2002-02-24 23:02:40 +00:00
Chris Lattner
8e9be000a7 * Pull BasicBlock::pred_* and BasicBlock::succ_* out of BasicBlock.h and into 
llvm/Support/CFG.h
* Make pred & succ iterators for intervals global functions
* Add #includes that are now neccesary because BasicBlock.h doesn't include
  InstrTypes.h anymore

llvm-svn: 1750
 2002-02-12 22:39:50 +00:00
Chris Lattner
b0a2c5546b Method.h no longer includes BasicBlock.h 
Method::inst_* is now in llvm/Support/InstIterator.h
GraphTraits specializations for BasicBlock and Methods are now in llvm/Support/CFG.h

llvm-svn: 1746
 2002-02-12 21:07:25 +00:00
Chris Lattner
44572782a9 Write llvm bytecode to output .s file as last step of LLC. 
llvm-svn: 1728
 2002-02-11 22:35:46 +00:00
Chris Lattner
2f9f8dbc92 Fix build error 
llvm-svn: 1722
 2002-02-11 17:11:43 +00:00
Chris Lattner
e282c0b592 Convert operand iterator over to work like an STL iterator 
llvm-svn: 1720
 2002-02-05 06:02:59 +00:00
Chris Lattner
5337fbec40 Minor change: Methods that return ValueSet's that are guaranteed to be valid 
return references instead of pointers.

llvm-svn: 1719
 2002-02-05 04:20:12 +00:00
Chris Lattner
862fab4da7 * Code Cleanups 
* Removal dependencies on Type.h & remove uses of getTypeID()

llvm-svn: 1718
 2002-02-05 03:52:29 +00:00
Chris Lattner
f3d0ae9fdb * Eliminate the LiveVarSet class, making applyTranferFuncForMInst a static 
function in the one .cpp file that uses it.  Use ValueSet's instead.
* Prepare to delete LiveVarSet.h & LiveVarSet.cpp
* Eliminate the ValueSet class, making all old member functions into global
  templates that will eventually be moved to Support.
* Eliminate some irrelevant const's

llvm-svn: 1712
 2002-02-05 02:52:05 +00:00
Chris Lattner
a8170f0944 * Code Cleanups 
* Introduce RAV to allow stream I/O instead of using printValue

llvm-svn: 1710
 2002-02-05 01:43:49 +00:00
Chris Lattner
a576f85e4b The interface to instruction scheduling is now just a call to get the pass. 
llvm-svn: 1702
 2002-02-04 20:03:43 +00:00