Index: llvm/branches/release_70/docs/ReleaseNotes.rst =================================================================== --- llvm/branches/release_70/docs/ReleaseNotes.rst +++ llvm/branches/release_70/docs/ReleaseNotes.rst @@ -187,8 +187,45 @@ Changes to the MIPS Target -------------------------- - During this release ... +During this release the MIPS target has: + +* Added support for Virtualization, Global INValidate ASE, + and CRC ASE instructions. + +* Introduced definitions of ``[d]rem``, ``[d]remu``, + and microMIPSR6 ``ll/sc`` instructions. + +* Shrink-wrapping is now supported and enabled by default (except for -O0). + +* Extended size reduction pass by the LWP and SWP instructions. + +* Gained initial support of GlobalISel instruction selection framework. + +* Updated the P5600 scheduler model not to use instruction itineraries. + +* Added disassembly support for comparison and fused (negative) multiply + ``add/sub`` instructions. + +* Improved the selection of multiple instructions. + +* Load/store lb, sb, ld, sd, lld, ... instructions + now support 32/64-bit offsets. + +* Added support for ``y``, ``M``, and ``L`` inline assembler operand codes. + +* Extended list of relocations supported by the ``.reloc`` directive + +* Fixed using a wrong register class for creating an emergency + spill slot for mips3 / n64 abi. + +* MIPS relocation types were generated for microMIPS code. + +* Corrected definitions of multiple instructions (``lwp``, ``swp``, ``ctc2``, + ``cfc2``, ``sync``, ``synci``, ``cvt.d.w``, ...). + +* Fixed atomic operations at O0 level. +* Fixed local dynamic TLS with Sym64 Changes to the PowerPC Target -----------------------------