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(parent: 1203fe7) | patch
More closely follow libgcc, which has code after the `ret' instruction to
authorBill Wendling <isanbard@gmail.com>
Thu, 13 Oct 2011 08:24:19 +0000 (08:24 +0000)
committerBill Wendling <isanbard@gmail.com>
Thu, 13 Oct 2011 08:24:19 +0000 (08:24 +0000)
commit4e68054b20725f6ec1cac33630258f749fe5debe
tree567971bd64446d5d55dfa774d96ce8f9c87601b6tree | snapshot
parent1203fe7fc80d0fe16a30ae3ddb9b0823b17f39cecommit | diff
More closely follow libgcc, which has code after the `ret' instruction to
release the stack segment and reset the stack pointer. Place the code in its own
MBB to make the verifier happy.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141859 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86FrameLowering.cpp diff | blob | history
test/CodeGen/X86/segmented-stacks.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors