llvm-6502/lib/Target/SparcV9
Vikram S. Adve 242a8086aa Numerous bug fixes:
-- correct sign extensions for integer casts and for shift-by-constant
   instructions generated for integer multiply
-- passing FP arguments to functions with more than 6 arguments
-- passing FP arguments to varargs functions
-- passing FP arguments to functions with no prototypes
-- incorrect stack frame size when padding a section
-- folding getelementptr operations with mixed array and struct indexes
-- use uint64_t instead of uint for constant offsets in mem operands
-- incorrect coloring for CC registers (both int and FP): interferences
   were being completely ignored for int CC and were considered but no
   spills were marked for fp CC!

Also some code improvements:
-- better interface to generating machine instr for common cases
   (many places still need to be updated to use this interface)
-- annotations on MachineInstr to communicate information from
   one codegen phase to another (now used to pass information about
   CALL/JMPLCALL operands from selection to register allocation)
-- all sizes and offests in class TargetData are uint64_t instead of uint


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2640 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-19 15:25:51 +00:00
..
InstrSched Eliminate duplicate or unneccesary #include's 2002-04-29 17:42:12 +00:00
InstrSelection Replace all usages of Type::isPointerType with isa<PointerType> 2002-05-06 16:15:30 +00:00
LiveVar Eliminate duplicate or unneccesary #include's 2002-04-29 17:42:12 +00:00
RegAlloc Eliminate duplicate or unneccesary #include's 2002-04-29 17:42:12 +00:00
EmitBytecodeToAssembly.cpp Add new optional getPassName() virtual function that a Pass can override 2002-04-29 14:57:45 +00:00
MachineCodeForInstruction.h Refix bug: Add back method MachineCodeForInstruction::dropAllReferences. 2002-03-24 03:58:02 +00:00
Makefile Fix build error 2002-02-11 17:11:43 +00:00
SparcV9.burg.in Added support for bitwise logical operators. Use different labels for 2001-11-08 05:14:02 +00:00
SparcV9AsmPrinter.cpp Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9Instr.def Change latencies for Load, Store and Branch instructions. 2002-03-24 03:33:53 +00:00
SparcV9InstrInfo.cpp Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9InstrSelection.cpp Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9InstrSelectionSupport.h Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9Internals.h Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9PrologEpilogInserter.cpp Add new optional getPassName() virtual function that a Pass can override 2002-04-29 14:57:45 +00:00
SparcV9RegClassInfo.cpp Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9RegClassInfo.h Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9RegInfo.cpp Numerous bug fixes: 2002-05-19 15:25:51 +00:00
SparcV9SchedInfo.cpp Pull all of the scheduling related stuff out of Sparc.cpp into it's own file 2002-02-04 00:39:14 +00:00
SparcV9TargetMachine.cpp Add new optional getPassName() virtual function that a Pass can override 2002-04-29 14:57:45 +00:00