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path: root/llvm/test/CodeGen/ARM/invalidated-save-point.ll
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* Vivek Pandya2017-06-061-2/+2
| | | | | | | | | | | | [Improve CodeGen Testing] This patch renables MIRPrinter print fields which have value equal to its default. If -simplify-mir option is passed then MIRPrinter will not print such fields. This change also required some lit test cases in CodeGen directory to be changed. Reviewed By: MatzeB Differential Revision: https://reviews.llvm.org/D32304 llvm-svn: 304779
* CodeGen: Clear the MFI's save and restore point after PrologEpilogInserterJustin Bogner2016-04-121-0/+27
This state is no longer useful and not guaranteed to be valid in later codegen passes. For example, see the added test, which would print a savepoint of %bb.-1 without this change, and crashes with a use-after-free error under ASan if you apply the recycling allocator patch from llvm.org/PR26808. llvm-svn: 266150
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