[all-commits] [llvm/llvm-project] de9a72: Read/write external resource alignment tag in litt...

[Ulrich Weigand via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: de9a7260aca314778da7f768cd4d8687defc759a
      https://github.com/llvm/llvm-project/commit/de9a7260aca314778da7f768cd4d8687defc759a
  Author: Ulrich Weigand <ulrich.weigand at de.ibm.com>
  Date:   2022-07-12 (Tue, 12 Jul 2022)

  Changed paths:
    M mlir/lib/IR/AsmPrinter.cpp
    M mlir/lib/Parser/Parser.cpp

  Log Message:
  -----------
  Read/write external resource alignment tag in little-endian

https://reviews.llvm.org/D126446 added support for encoding
binary blobs in MLIR assembly.  To enable cross-architecture
compatibility, these need to be encoded in little-endian format.

This patch is a first step in that direction by reading and
writing the alignment tag that those blobs are prefixed by
in little-endian format.  This fixes assertion failures in
several test cases on big-endian platforms.

The actual content of the blob is not yet handled here.

Differential Revision: https://reviews.llvm.org/D129483