[PATCH] D13361: Support for emitting inline stack probes

[Andy Ayers via llvm-commits]

AndyAyers updated this revision to Diff 39141.
AndyAyers added a comment.

Save/restore RCX/RDX from the caller-supplied parameter save area.

Looked into expanding this later but the introduction of control flow by this expansion would require bigger changes there. Thoughs...?


Repository:
  rL LLVM

http://reviews.llvm.org/D13361

Files:
  include/llvm/Target/TargetFrameLowering.h
  lib/CodeGen/PrologEpilogInserter.cpp
  lib/Target/X86/X86FrameLowering.cpp
  lib/Target/X86/X86FrameLowering.h
  lib/Target/X86/X86ISelLowering.cpp
  test/CodeGen/X86/stack-probe-size.ll
  test/CodeGen/X86/win_coreclr_chkstk.ll

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