[PATCH] D103495: [static initializers] Don't put ordered dynamic initializers of static variables into global_ctors

[Wolfgang Pieb via Phabricator via llvm-commits]

wolfgangp updated this revision to Diff 350364.
wolfgangp added a comment.
Herald added subscribers: llvm-commits, jdoerfert, pengfei, jrtc27, fedor.sergeev, hiraditya, jyknight, dschuff.
Herald added a project: LLVM.

Following the suggestion to define an order of initialization for the entries in llvm.global_ctors and llvm.global_dtors this is mainly a documentation change, as well as a simple reversed emission of global_ctors/dtors entries when InitArray is not used. 
3 test cases are affected, 2 of them just by a reversed order of emission of priority-suffixed sections. I added a couple of entries to the third test case to verify in-order emission of entries with equal priority.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103495/new/

https://reviews.llvm.org/D103495

Files:
  llvm/docs/LangRef.rst
  llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
  llvm/test/CodeGen/SPARC/constructor.ll
  llvm/test/CodeGen/X86/2011-08-29-InitOrder.ll
  llvm/test/CodeGen/X86/constructor.ll

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