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Commit a053dab9 authored by Daniel Cederman's avatar Daniel Cederman Committed by Daniel Hellstrom
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sparc: Add NOP in stack_protect_set32 if sparc_fix_b2bst enabled 

This is needed to prevent the Store -> (Non-store or load) -> Store
sequence.

gcc/ChangeLog:

	* config/sparc/sparc.md (stack_protect_set32): Add NOP to prevent
	sensitive sequence for B2BST errata workaround.
parent d4aa1669
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