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2004-06-24Add option to print out machine code before register allocation.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14387 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Use DEBUG() guard for printing out debug info.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14386 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Add a `break' in the switch/case statement between the int/fp sections.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14385 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24* Lowercase the register namesMisha Brukman
* Parenthesize assert() expressions correctly * Fix spacing around for() and if() statements git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14384 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24* LowercaseString moved to StringExtras.hMisha Brukman
* Wrap long line to 80 cols git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14382 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24* Tabs to spacesMisha Brukman
* Send an error message to std::cerr before abort()ing git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14381 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24* Tabs to spacesMisha Brukman
* Remove unnecessary parens, braces, clean up code layout git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14379 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Unindent some more code to be consistent.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14377 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Unindent some code, it only needs 2 spaces.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14376 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24In emitting code for a GEP instr, iterate over GEPTypes because there is oneMisha Brukman
more operand in GEPOps than there are types in GEPTypes: the pointer that is the first operand of the GEP instruction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14375 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24* Capitalize `Java'Misha Brukman
* Sprinkle hypens liberally * Fix some grammar in comments git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14374 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Convert tabs to spaces.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14373 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Add FSTOD and FDTOS conversion instructions.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14372 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Support cast float to float, cast double to float, and cast float to double.Brian Gaeke
(It's not yet clear how to copy doubles from register to register.) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14371 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24This file is unused, and duplicates functionality in TraceValues.cpp.Vikram S. Adve
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14369 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24* Order #includesMisha Brukman
* Use the DEBUG() guard for debug printouts git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14367 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Make the double-fp pseudo registers be "NamedRegs".Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14366 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Fix a dyn_cast in copyConstantToRegister which should have been a cast.Brian Gaeke
Compactify the code that emits copies of constant ints into registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14365 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24The long integer pseudo-regs are history. So long, we hardly knew ye.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14364 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Use correct add*Imm form in more BuildMI calls.Brian Gaeke
Fix bug in emitGEPOperation where we weren't passing MBB, IP to getReg. (hey, wouldn't a constant expression lowering pass be cool? huh huhuhuh) Fix bug in emitGEPOperation where we might try to OR a constant into a register which was too big to fit in the immediate field. Support and, or, xor of longs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14363 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Rename the load and store opcodes. The non-fp ones only have oneBrian Gaeke
variant worth worrying about; the fp ones have two. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14362 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Rename the load and store opcodes. The non-fp ones only have oneBrian Gaeke
variant worth worrying about; the fp ones have two. Add fp stores. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14361 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Rename the load and store opcodes. The non-fp ones only have oneBrian Gaeke
variant worth worrying about; the fp ones have two. Stub out the case analysis of int-to-fp casts (no code yet). I think the number of operands passed to BuildMI for loads was wrong. Support load and store of float and double. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14360 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Remove distasteful method which is really part of the indvars passChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14359 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Two fixes. First, stop using the ugly shouldSubstituteIndVar method.Chris Lattner
Second, disable substitution of quadratic addrec expressions to avoid putting multiplies in loops! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14358 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Strange as it may sound, we'll not use LDD/STD to store longs. For reasons ofBrian Gaeke
representational consistency, we want to address the halves of each 64-bit value separately. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14356 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-24Support constant cast expressions.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14355 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-23Make the most commonly preselected instructions add to the names of theBrian Gaeke
instructions they augment, instead of replacing them. It's good for debugging, and it's OK for the sparcv9 backend. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14353 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-23Linker.h moved to include/llvm/SupportMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14351 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-23Linker.h moved to include/llvm/SupportMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14349 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-23Moved to lib/VMCoreMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14348 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-23Fix merging of nodes whose incoming offset is not zero. This unbreaks DSA onChris Lattner
several mallocbench programs, including perl. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14342 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-23Use new IsNAN() wrapper.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14340 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22Wrapper for c99 isnan()Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14338 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22Add pseudo-registers and register class for 64-bit integer values.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14332 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22File requires IPA, moved to lib/Analysis/IPAMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14330 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22File depends on MemoryDepAnalysis (DSA); moved to lib/Analysis/DataStructureMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14327 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22Files depend on DSA, moved to lib/Analysis/DataStructureMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14326 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22File depends on DSA, moved to lib/Analysis/DataStructureMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14325 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22Making an archive version of the CodeGen library is unnecessary if we justMisha Brukman
move InstructionLowering itself. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14324 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22Provide archive version of CodeGen library (for those tools that only needMisha Brukman
IntrinsicLowering, for instance). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14323 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-22If an edge points to a field of another memory object, actually reflect thisChris Lattner
in the DOT visualization of the DSGraphs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14316 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Order #includes as per style guide.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14305 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Use a reference instead of a pointer for the ostream. The pointer was onlyMisha Brukman
there to assist in the development of llvm-tv, and it no longer has a need to modify the AsmWriter output stream. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14304 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Direct declaration of namespace-ified globals does not work, must encloseMisha Brukman
them with a namespace declaration. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14303 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Specify variables' namespace directly instead of using an enclosing namespace.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14302 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Move implemented interface header up to the top.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14301 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Spell out `NoFramePointerElim'.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14300 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Spell out `NoFramePointerElim' for readability.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14299 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-21Use the common `NoFPElim' setting instead of our own.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14298 91177308-0d34-0410-b5e6-96231b3b80d8