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path: root/lib/Target/PIC16/PIC16MemSelOpt.cpp
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2010-10-11Per discussion with Sanjiv, remove the PIC16 target from mainline. When/ifChris Lattner
it comes back, it will be largely a rewrite, so keeping the old codebase in tree isn't helping anyone. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116190 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-06Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110460 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-06Revert r110396 to fix buildbots.Owen Anderson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110410 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-05Don't use PassInfo* as a type identifier for passes. Instead, use the ↵Owen Anderson
address of the static ID member as the sole unique type identifier. Clean up APIs related to this change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110396 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-12Convert some tab stops into spaces.Duncan Sands
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108130 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-14fixes to pagesel/banksel inserter.Sanjiv Gupta
1. restore these across direct/indirect calls. 2. restore pagesel for any macros with gotos. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96175 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-25Reapply 85006 with a minor fix.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85052 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-25Remove includes of Support/Compiler.h that are no longer needed after theNick Lewycky
VISIBILITY_HIDDEN removal. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85043 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-25Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.Nick Lewycky
Chris claims we should never have visibility_hidden inside any .cpp file but that's still not true even after this commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85042 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-24Revert back 85006 for now as it breaks PIC16 tests.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85008 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-24Adding support for placing global objects in shared data memory.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85006 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Re-apply 84180 with the fixed test case.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84195 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Revert "Complete Rewrite of AsmPrinter, TargetObjectFile based on newDaniel Dunbar
PIC16Section class", it breaks globals.ll. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84184 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Complete Rewrite of AsmPrinter, TargetObjectFile based on new PIC16Section classSanjiv Gupta
derived from MCSection. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84180 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22Rename TargetAsmInfo (and its subclasses) to MCAsmInfo.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79763 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25Identify unconditional gotos and generate a page sel instructions before them.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74172 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-12Mark mayLoad, mayStore for insns correctly and use themSanjiv Gupta
to check if an insn is accessing memory during mem sel optimization. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-11Detect calls to compiler intrinsics and emit an extern declarations Sanjiv Gupta
only for those. These extern declarations to intrinsics are currently being emitted at the bottom of generated .s file, which works fine with gpasm(not sure about MPSAM though). PIC16 linker generates errors for few cases (function-args/struct_args_5) if you do not include any extern declarations (even if no intrinsics are being used), but that needs to be fixed in the linker itself. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71423 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-10Changed lowering and asmprinter to use ABI Names class called PAN.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71386 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-08Moved pic16 naming functions to correct place.Sanjiv Gupta
No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71207 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-06Emit banksel and movlp instructions.Sanjiv Gupta
Split large global data (both initialized and un-initialized) into multiple sections of <= 80 bytes. Provide routines to manage PIC16 ABI naming conventions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71073 91177308-0d34-0410-b5e6-96231b3b80d8
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