opt -analyze -indvars -scalar-evolution crashes

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opt -analyze -indvars -scalar-evolution crashes #9360

Closed llvmbot closed 13 years ago

llvmbot commented 13 years ago


Bugzilla Link	8988
Resolution	DUPLICATE
Resolved on	Jan 16, 2011 19:53
Version	trunk
OS	Linux
Attachments	testcase
Reporter	LLVM Bugzilla Contributor
CC	@tobiasgrosser

Extended Description

The attached testcase crashes during SCEV printing because SCEV dereferences the LoopInfo* which has already been freed, even though it was declared as addRequiredTransitive.

tobiasgrosser commented 13 years ago

This seems to be a duplicate.

This bug has been marked as a duplicate of bug llvm/llvm-project#8409