Author: uweigand Date: Thu Aug 9 09:18:00 2018 New Revision: 339355 URL: http://llvm.org/viewvc/llvm-project?rev=339355&view=rev Log: [7.0 branch] Update release notes (SystemZ, TableGen)
This updates the 7.0 branch release notes to mention the SystemZ specific changes, and also the new support for multi-alternative patterns in TableGen (see D48545). Reviewed by: hans Differential Revision: https://reviews.llvm.org/D50514 Modified: llvm/branches/release_70/docs/ReleaseNotes.rst Modified: llvm/branches/release_70/docs/ReleaseNotes.rst URL: http://llvm.org/viewvc/llvm-project/llvm/branches/release_70/docs/ReleaseNotes.rst?rev=339355&r1=339354&r2=339355&view=diff ============================================================================== --- llvm/branches/release_70/docs/ReleaseNotes.rst (original) +++ llvm/branches/release_70/docs/ReleaseNotes.rst Thu Aug 9 09:18:00 2018 @@ -161,6 +161,26 @@ Changes to the PowerPC Target During this release ... +Changes to the SystemZ Target +----------------------------- + +During this release the SystemZ target has: + +* Added support for vector registers in inline asm statements. + +* Added support for stackmaps, patchpoints, and the anyregcc + calling convention. + +* Changed the default function alignment to 16 bytes. + +* Improved codegen for condition code handling. + +* Improved instruction scheduling and microarchitecture tuning for z13/z14. + +* Fixed support for generating GCOV coverage data. + +* Fixed some codegen bugs. + Changes to the X86 Target ------------------------- @@ -198,6 +218,10 @@ Changes to the DAG infrastructure * The SETCCE opcode has now been removed in favor of SETCCCARRY. +* TableGen now supports multi-alternative pattern fragments via the PatFrags + class. PatFrag is now derived from PatFrags, which may require minor + changes to backends that directly access PatFrag members. + External Open Source Projects Using LLVM 7 ========================================== _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits