Bill Wendling d970ea3eac Implement the stack protector stack accesses via intrinsics: ...

- stackprotector_prologue creates a stack object and stores the guard there.

- stackprotector_epilogue reads the stack guard from the stack position created
  by stackprotector_prologue.

- The PrologEpilogInserter was changed to make sure that the stack guard is
  first on the stack frame.

llvm-svn: 58791

2008-11-06 02:29:10 +00:00

7.5 KiB

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