[all-commits] [llvm/llvm-project] 2e4669: [MC] Reorder members of MCFragment's subclasses to...

Fangrui Song via All-commits all-commits at lists.llvm.org
Sun Jan 5 20:23:06 PST 2020


  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 2e4669500314cc6ba08c59abf8ee0fedd590018e
      https://github.com/llvm/llvm-project/commit/2e4669500314cc6ba08c59abf8ee0fedd590018e
  Author: Fangrui Song <maskray at google.com>
  Date:   2020-01-05 (Sun, 05 Jan 2020)

  Changed paths:
    M llvm/include/llvm/MC/MCFragment.h

  Log Message:
  -----------
  [MC] Reorder members of MCFragment's subclasses to decrease padding

On a 64-bit platform:

sizeof(MCBoundaryAlignFragment): 64 -> 56
sizeof(MCOrgFragment): 72 -> 64
sizeof(MCFillFragment): 80 -> 72
sizeof(MCLEBFragment): 88 -> 80




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